/* ============================================================
   ESNAF MUHASEBE - Kurumsal Renk Paleti ve Tema Tanımlamaları
   ============================================================ */
:root[data-theme="light"] {
    --primary-navy: #0B3A68;
    --primary-cyan: #00A3B4;
    --secondary-cyan: #E5F6F8;
    --bg-body: #F4F7FA;
    --bg-surface: #FFFFFF;
    --bg-sidebar: #0B3A68;
    --sidebar-hover: rgba(255, 255, 255, 0.08);
    --sidebar-active-bg: #00A3B4;
    /* TEK AKSAN: menüde artık üç ayrı mavi/cyan (parlak camgöbeği, gök mavisi,
       marka cyani) karışmıyor; vurgu rengi tek token'dan geliyor. */
    --sidebar-accent: #00A3B4;
    --sidebar-accent-text: #4FD8E8;
    --sidebar-accent-soft: rgba(0, 163, 180, 0.16);
    /* Menü yüzeyleri: alt menü ve flyout ARTIK kendi temasından türer. Eskiden flyout
       başlığı ile gövdesi ayrı lacivert gradyanlar + neon cyan çerçeveler taşıyordu;
       bu yüzden tek kart yerine iki ayrı kutu gibi görünüyor ve açık temada koyu
       lacivert kalıyordu. Köşeler tek token'dan: 8px kart, 6px satır. */
    --sidebar-submenu-bg: rgba(255, 255, 255, 0.06);
    --sidebar-flyout-bg: #0C4471;
    --sidebar-flyout-border: rgba(255, 255, 255, 0.12);
    --sidebar-flyout-shadow: 0 10px 26px rgba(3, 18, 34, 0.38);
    --sidebar-radius: 8px;
    --sidebar-item-radius: 6px;
    --sidebar-text: #E2E8F0;
    --sidebar-text-active: #FFFFFF;
    --text-main: #2D3748;
    --text-muted: #718096;
    --border-color: #E2E8F0;
    --status-positive: #38A169;
    --status-negative: #E53E3E;
    --status-warning: #DD6B20;
    --chart-grid: #E2E8F0;
    --overlay-bg: rgba(11, 58, 104, 0.4);
}

:root[data-theme="dark"] {
    --primary-navy: #152A3F;
    --primary-cyan: #008796;
    --secondary-cyan: #102A30;
    --bg-body: #0B111E;
    --bg-surface: #151F32;
    --bg-sidebar: #0E1626;
    --sidebar-hover: rgba(255, 255, 255, 0.05);
    --sidebar-active-bg: #008796;
    --sidebar-accent: #008796;
    --sidebar-accent-text: #4FD3E3;
    --sidebar-accent-soft: rgba(0, 135, 150, 0.2);
    --sidebar-submenu-bg: rgba(255, 255, 255, 0.045);
    --sidebar-flyout-bg: #142234;
    --sidebar-flyout-border: rgba(255, 255, 255, 0.09);
    --sidebar-flyout-shadow: 0 10px 26px rgba(0, 0, 0, 0.45);
    --sidebar-radius: 8px;
    --sidebar-item-radius: 6px;
    --sidebar-text: #94A3B8;
    --sidebar-text-active: #FFFFFF;
    --text-main: #F1F5F9;
    --text-muted: #94A3B8;
    --border-color: #1E293B;
    --status-positive: #48BB78;
    --status-negative: #FC8181;
    --status-warning: #F6AD55;
    --chart-grid: #1E293B;
    --overlay-bg: rgba(0, 0, 0, 0.6);
}

body.v3-compat .invoice-items-table {
    min-width: 900px;
    table-layout: fixed;
    margin-bottom: 0;
}

body.v3-compat .invoice-items-table th {
    padding: 0.65rem 0.55rem;
    white-space: nowrap;
    font-size: 0.72rem;
}

body.v3-compat .invoice-items-table td {
    padding: 0.55rem 0.45rem;
}

body.v3-compat .invoice-items-table .fiyat,
body.v3-compat .invoice-items-table .miktar,
body.v3-compat .invoice-items-table .kdv,
body.v3-compat .invoice-items-table .kur-input {
    min-width: 0;
    padding: 0.35rem 0.45rem;
    font-size: 0.82rem;
}

body.v3-compat .invoice-items-table .invoice-rate-cell {
    white-space: nowrap;
}

body.v3-compat .invoice-items-table .invoice-rate-input {
    flex-wrap: nowrap;
}

body.v3-compat .invoice-items-table .invoice-rate-input .form-control {
    width: 1%;
    min-width: 0;
}

body.v3-compat .invoice-items-table .invoice-rate-input .btn {
    padding: 0.35rem 0.45rem;
}

body.v3-compat .invoice-items-table .invoice-rate-pair {
    display: block;
    margin-top: 0.2rem;
    color: var(--text-muted);
    font-size: 0.68rem;
    line-height: 1.1;
}

body.v3-compat .invoice-items-table .kdv-tutari,
body.v3-compat .invoice-items-table .satir-toplam {
    white-space: nowrap;
    font-size: 0.82rem;
    font-variant-numeric: tabular-nums;
}

@media (max-width: 767.98px) {
    body.v3-compat .invoice-items-table {
        min-width: 850px;
    }
}

/* ============================================================
   TEMEL RESET & GLOBAL
   ============================================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Montserrat', 'Segoe UI', system-ui, -apple-system, sans-serif;
    border-radius: 0 !important;
    transition: background-color 0.2s, color 0.2s, border-color 0.2s;
}

/* Uygulama kabuğu: gövde ekran yüksekliğinde sabitlenir,
   kaydırma yalnızca sidebar ve içerik alanının içindedir. */
body {
    background-color: var(--bg-body);
    color: var(--text-main);
    display: flex;
    height: 100vh;
    overflow: hidden;
}

/* ============================================================
   SIDEBAR (SOL NAVIGASYON)
   ============================================================ */
.sidebar {
    width: 260px;
    background-color: var(--bg-sidebar);
    color: var(--sidebar-text);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    height: 100%;
    overflow-y: auto;
    overflow-x: hidden;
    border-right: 1px solid rgba(255, 255, 255, 0.08);
    z-index: 100;
    transition: width 0.28s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.15) transparent;
}

.sidebar::-webkit-scrollbar {
    width: 4px;
}

.sidebar::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 4px;
}

.sidebar::-webkit-scrollbar-track {
    background: transparent;
}

.sidebar-brand {
    padding: 16px 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    min-height: 68px;
    background: rgba(255, 255, 255, 0.02);
}

.sidebar-brand-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    width: 100%;
}

.sidebar-logo-badge {
    display: none;
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, var(--primary-navy) 0%, var(--sidebar-accent) 100%);
    border-radius: 10px !important;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(0, 163, 180, 0.35);
    border: 1px solid rgba(255, 255, 255, 0.15);
    cursor: pointer;
    padding: 0;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.sidebar-logo-badge:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 16px rgba(0, 163, 180, 0.5);
}

.sidebar-logo-badge svg {
    width: 20px;
    height: 20px;
}

.sidebar-brand-text {
    display: flex;
    align-items: center;
    gap: 11px;
    text-decoration: none;
    color: inherit;
    min-width: 0;
    flex-grow: 1;
}

.sidebar-logo-icon {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--primary-navy) 0%, var(--primary-cyan) 100%);
    border-radius: 9px !important;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    flex-shrink: 0;
    box-shadow: 0 3px 10px rgba(0, 163, 180, 0.35);
    border: 1px solid rgba(255, 255, 255, 0.15);
    transition: transform 0.2s ease;
}

.sidebar-brand-text:hover .sidebar-logo-icon {
    transform: scale(1.06);
}

.sidebar-logo-icon svg {
    width: 18px;
    height: 18px;
}

.sidebar-brand-titles {
    display: flex;
    flex-direction: column;
    min-width: 0;
    overflow: hidden;
    white-space: nowrap;
}

.sidebar-brand .logo-main {
    font-size: 15px;
    font-weight: 800;
    color: #FFFFFF;
    letter-spacing: 0.5px;
    line-height: 1.2;
}

.sidebar-brand .logo-main span {
    color: var(--sidebar-accent-text);
}

.sidebar-brand .logo-sub {
    font-size: 9px;
    color: rgba(255, 255, 255, 0.45);
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 0.8px;
    margin-top: 2px;
    white-space: nowrap;
}

/* Sidebar Brand Toggle Butonu */
.sidebar-toggle-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.09);
    color: rgba(255, 255, 255, 0.6);
    width: 28px;
    height: 28px;
    border-radius: 7px !important;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    flex-shrink: 0;
    transition: all 0.2s ease;
    padding: 0;
}

.sidebar-toggle-btn:hover {
    background: var(--sidebar-hover);
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.2);
    transform: scale(1.05);
}

.sidebar-toggle-btn svg {
    width: 15px;
    height: 15px;
}

.sidebar-group-label {
    padding: 16px 14px 6px 16px;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 1.2px;
    color: rgba(255, 255, 255, 0.35);
    text-transform: uppercase;
}

/* --- Kategorik (açılır/kapanır) grup --- */
.sidebar-group {
    border-bottom: none;
    margin-bottom: 2px;
}

/* Flyout başlığı normal geniş menüde KESİNLİKLE gizlidir */
.sidebar-group-flyout-title {
    display: none;
}

.sidebar-group-toggle {
    width: calc(100% - 16px);
    margin: 1.5px 8px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 8px 12px;
    background: none;
    border: 1px solid transparent;
    border-radius: var(--sidebar-item-radius) !important;
    cursor: pointer;
    font-family: inherit;
    font-size: 12.5px;
    font-weight: 600;
    letter-spacing: 0.15px;
    text-transform: none;
    color: rgba(255, 255, 255, 0.76);
    transition: all 0.18s cubic-bezier(0.4, 0, 0.2, 1);
}

.sidebar-group-toggle-left {
    display: flex;
    align-items: center;
    gap: 11px;
    min-width: 0;
    overflow: hidden;
    white-space: nowrap;
}

.sidebar-group-toggle-left svg {
    width: 17px;
    height: 17px;
    flex-shrink: 0;
    color: rgba(255, 255, 255, 0.6);
    stroke: rgba(255, 255, 255, 0.6);
    transition: transform 0.2s ease, stroke 0.2s ease, color 0.2s ease;
}

/* Grup metni: truncate overflow */
.sidebar-group-text {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.sidebar-group-toggle:hover {
    background-color: var(--sidebar-hover);
    color: #FFFFFF;
    border-color: rgba(255, 255, 255, 0.06);
}

.sidebar-group-toggle:hover .sidebar-group-toggle-left svg {
    color: #FFFFFF;
    stroke: #FFFFFF;
    transform: scale(1.08);
}

/* Açık grup başlığı */
.sidebar-group.open > .sidebar-group-toggle {
    color: #FFFFFF;
    background: linear-gradient(
        90deg,
        rgba(0, 163, 180, 0.14) 0%,
        rgba(0, 163, 180, 0.04) 100%
    );
    border-color: rgba(0, 163, 180, 0.25);
}

.sidebar-group.open > .sidebar-group-toggle .sidebar-group-toggle-left {
    background: var(--sidebar-accent-soft);
}

.sidebar-group.open > .sidebar-group-toggle .sidebar-group-toggle-left svg {
    color: var(--sidebar-accent-text);
    stroke: var(--sidebar-accent-text);
}

/* Chevron ok */
.sidebar-chevron {
    width: 13px;
    height: 13px;
    flex-shrink: 0;
    color: rgba(255, 255, 255, 0.4);
    stroke: rgba(255, 255, 255, 0.4);
    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), color 0.2s ease, stroke 0.2s ease;
}

.sidebar-group-toggle:hover .sidebar-chevron {
    color: rgba(255, 255, 255, 0.8);
    stroke: rgba(255, 255, 255, 0.8);
}

.sidebar-group.open > .sidebar-group-toggle .sidebar-chevron {
    transform: rotate(180deg);
    color: var(--sidebar-accent-text);
    stroke: var(--sidebar-accent-text);
    opacity: 1;
}

/* ============================================================
   ALT MENÜ (SUBMENU) — Profesyonel & Modern Tasarım
   ============================================================ */

/* Submenu konteyner: kapalı durumda max-height 0, açıkken animasyonlu */
.sidebar-group .sidebar-menu {
    max-height: 0;
    overflow: hidden;
    padding: 0;
    transition: max-height 0.28s cubic-bezier(0.4, 0, 0.2, 1),
                opacity 0.2s ease,
                padding 0.25s ease,
                margin 0.25s ease;
    opacity: 0;
    background: var(--sidebar-submenu-bg);
    border: none;
    border-left: none;
    margin: 0 14px 0 16px;
    border-radius: var(--sidebar-radius) !important;
    position: relative;
}

/* Açık durum */
.sidebar-group.open .sidebar-menu {
    max-height: 420px;
    opacity: 1;
    padding: 4px 6px 6px 6px;
    margin: 3px 14px 8px 16px;
    display: flex;
    flex-direction: column;
    gap: 1px;
}

/* Sol kenarda parlak aksan çizgisi (pseudo-element ile) */
.sidebar-group.open .sidebar-menu::before {
    content: '';
    position: absolute;
    left: -2px;
    top: 8px;
    bottom: 8px;
    width: 2px;
    background: linear-gradient(
        to bottom,
        transparent 0%,
        var(--sidebar-accent) 30%,
        var(--sidebar-accent) 70%,
        transparent 100%
    );
    border-radius: 2px;
    opacity: 0.6;
}

/* ---- Submenu Satır Linkleri ---- */
.sidebar-group .sidebar-item a {
    font-size: 12px;
    font-weight: 500;
    padding: 7px 12px 7px 12px;
    border-radius: var(--sidebar-item-radius) !important;
    border: 1px solid transparent;
    color: rgba(255, 255, 255, 0.65);
    letter-spacing: 0.1px;
    text-transform: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    text-decoration: none;
    position: relative;
    transition: background-color 0.18s ease,
                color 0.18s ease,
                border-color 0.18s ease;
}

.sidebar-group .sidebar-item a:hover {
    background-color: rgba(255, 255, 255, 0.08);
    color: #FFFFFF;
    border-color: rgba(255, 255, 255, 0.06);
}

.sidebar-group .sidebar-item.active a {
    background: var(--sidebar-accent-soft);
    color: var(--sidebar-accent-text);
    font-weight: 600;
    border-color: rgba(0, 163, 180, 0.35);
    box-shadow: inset 3px 0 0 var(--sidebar-accent);
    border-radius: var(--sidebar-item-radius) !important;
}

/* ---- Submenu İkon ---- */
.sidebar-group .sidebar-item-left svg {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
    color: rgba(255, 255, 255, 0.45);
    stroke: rgba(255, 255, 255, 0.45);
    opacity: 1;
    transition: all 0.18s ease;
}

.sidebar-group .sidebar-item a:hover .sidebar-item-left svg {
    color: #FFFFFF;
    stroke: #FFFFFF;
    transform: scale(1.08);
}

.sidebar-group .sidebar-item.active a .sidebar-item-left svg {
    color: var(--sidebar-accent-text);
    stroke: var(--sidebar-accent-text);
    opacity: 1;
}

/* Ana ve Statik Menü Konteyneri */
.sidebar-menu {
    list-style: none;
    padding: 4px 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.sidebar-menu-static {
    padding: 2px 0 6px;
}

/* Floating Pill Normal / Statik Menü Satırları */
.sidebar-item a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin: 1.5px 8px;
    padding: 8px 12px;
    color: rgba(255, 255, 255, 0.76);
    text-decoration: none;
    font-weight: 600;
    font-size: 12.5px;
    letter-spacing: 0.15px;
    text-transform: none;
    border-radius: var(--sidebar-item-radius) !important;
    border: 1px solid transparent;
    transition: all 0.18s cubic-bezier(0.4, 0, 0.2, 1);
}

.sidebar-item a:hover {
    background-color: var(--sidebar-hover);
    color: #FFFFFF;
    border-color: rgba(255, 255, 255, 0.06);
}

.sidebar-item.active a {
    background: linear-gradient(90deg, rgba(0, 163, 180, 0.22) 0%, rgba(0, 163, 180, 0.08) 100%);
    color: #FFFFFF;
    border-color: rgba(0, 163, 180, 0.4);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25), inset 3px 0 0 var(--sidebar-accent);
    font-weight: 700;
}

.sidebar-item-left {
    display: flex;
    align-items: center;
    gap: 11px;
    min-width: 0;
    overflow: hidden;
    white-space: nowrap;
}

.sidebar-item.active a .sidebar-item-left {
    background: var(--sidebar-accent) !important;
}

.sidebar-item.active a .sidebar-item-left svg {
    color: var(--sidebar-text-active);
    stroke: var(--sidebar-text-active);
}

.sidebar-item a .sidebar-item-left svg {
    width: 17px;
    height: 17px;
    flex-shrink: 0;
    color: rgba(255, 255, 255, 0.6);
    stroke: rgba(255, 255, 255, 0.6);
    transition: transform 0.2s ease, stroke 0.2s ease, color 0.2s ease;
}

.sidebar-item a:hover .sidebar-item-left svg {
    color: #FFFFFF;
    stroke: #FFFFFF;
    transform: scale(1.08);
}

.sidebar-group .sidebar-item-left {
    gap: 8px;
}

.sidebar-item-text {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.nav-count {
    background-color: rgba(255, 255, 255, 0.12);
    color: var(--sidebar-text);
    font-size: 10px;
    font-weight: 800;
    padding: 2px 7px;
    min-width: 18px;
    text-align: center;
    border-radius: 4px !important;
}

.sidebar-item.active a .nav-count {
    background-color: rgba(255, 255, 255, 0.25);
    color: #FFFFFF;
}

.nav-count.alert {
    background-color: var(--status-negative);
    color: #FFFFFF;
}

/* Sistem Durumu */
.sidebar-status {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 8px 12px;
    margin: 10px 10px 4px 10px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 8px !important;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50% !important;
    background-color: var(--status-positive);
    flex-shrink: 0;
    box-shadow: 0 0 0 3px rgba(56, 161, 105, 0.2);
    animation: statusPulse 2s infinite ease-in-out;
}

@keyframes statusPulse {
    0% { box-shadow: 0 0 0 0 rgba(56, 161, 105, 0.5); }
    70% { box-shadow: 0 0 0 5px rgba(56, 161, 105, 0); }
    100% { box-shadow: 0 0 0 0 rgba(56, 161, 105, 0); }
}

.sidebar-status-text {
    font-size: 10px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.55);
    line-height: 1.3;
}

.sidebar-status-text strong {
    display: block;
    color: #FFFFFF;
    font-size: 11px;
    font-weight: 700;
}

/* Alt B2B / Kullanıcı İşlem Barı (Geniş Modda Görünür ve Şık) */
.sidebar-bottom-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 6px;
    padding: 8px 10px 10px 10px;
    margin-top: auto;
    border-top: 1px solid rgba(255, 255, 255, 0.07);
    background: rgba(0, 0, 0, 0.12);
}

.sidebar-user-avatar {
    display: flex;
    align-items: center;
    gap: 9px;
    text-decoration: none;
    color: inherit;
    min-width: 0;
    flex-grow: 1;
    padding: 4px 6px;
    border-radius: 8px !important;
    position: relative;
    transition: background-color 0.2s ease;
}

.sidebar-user-avatar:hover {
    background-color: var(--sidebar-hover);
}

.avatar-circle {
    width: 32px;
    height: 32px;
    border-radius: 8px !important;
    background: linear-gradient(135deg, var(--primary-navy) 0%, var(--primary-cyan) 100%);
    color: #ffffff;
    font-weight: 800;
    font-size: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.15);
    position: relative;
}

.avatar-status-badge {
    position: absolute;
    bottom: -2px;
    right: -2px;
    width: 8px;
    height: 8px;
    border-radius: 50% !important;
    background: var(--status-positive, #10b981);
    border: 2px solid var(--bg-sidebar);
}

.sidebar-user-info {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    white-space: nowrap;
}

.sidebar-user-name {
    font-size: 11.5px;
    font-weight: 700;
    color: #ffffff;
    line-height: 1.2;
}

.sidebar-user-role {
    font-size: 9.5px;
    color: var(--sidebar-accent-text);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.sidebar-bottom-btn {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px !important;
    color: rgba(255, 255, 255, 0.55);
    text-decoration: none;
    transition: all 0.2s ease;
    flex-shrink: 0;
    padding: 0;
}

.sidebar-bottom-btn:hover {
    background-color: var(--sidebar-hover);
    color: #FFFFFF;
    transform: scale(1.08);
}

.sidebar-bottom-btn svg {
    width: 14px;
    height: 14px;
}

.sidebar-bottom-label {
    display: none;
}

.sidebar-footer {
    padding: 6px 14px 10px 14px;
    font-size: 10px;
    color: rgba(255, 255, 255, 0.35);
    font-weight: 500;
    text-align: center;
    background: rgba(0, 0, 0, 0.12);
}

.sidebar-footer-link {
    color: rgba(255, 255, 255, 0.45);
    text-decoration: none;
    transition: color 0.18s ease;
}

.sidebar-footer-link:hover {
    color: var(--sidebar-accent-text);
}

/* ============================================================
   ANA AKIS ALANI
   ============================================================ */
.main-wrapper {
    position: relative;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
    height: 100%;
    transition: margin-left 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}



/* ============================================================
   HEADER (UST BAR)
   ============================================================ */
.top-bar {
    height: 75px;
    background-color: var(--bg-surface);
    border-bottom: 2px solid var(--primary-cyan);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 40px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.02);
}

.top-bar-left {
    display: flex;
    align-items: center;
    gap: 16px;
}

.topbar-sidebar-toggle {
    background: none;
    border: 1px solid var(--border-color);
    color: var(--text-main);
    width: 36px;
    height: 36px;
    border-radius: 6px !important;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    padding: 0;
}

.topbar-sidebar-toggle:hover {
    background: var(--bg-body);
    border-color: var(--primary-cyan);
    color: var(--primary-cyan);
}

.topbar-sidebar-toggle svg {
    width: 18px;
    height: 18px;
}

.page-title h1 { font-size: 18px; font-weight: 700; color: var(--primary-navy); text-transform: uppercase; letter-spacing: 0.5px; }
.page-title .breadcrumb { font-size: 11px; color: var(--text-muted); font-weight: 500; margin-top: 4px; display: block; }

.top-actions { display: flex; align-items: center; gap: 15px; }

.global-search { position: relative; display: flex; align-items: center; }

.global-search svg { position: absolute; left: 14px; width: 15px; height: 15px; color: var(--text-muted); pointer-events: none; }

.global-search input {
    width: 280px; height: 40px;
    background-color: var(--bg-body);
    border: 1px solid var(--border-color);
    color: var(--text-main);
    font-size: 12px; font-weight: 600;
    padding: 0 14px 0 38px;
}

.global-search input:focus { outline: none; border-color: var(--primary-cyan); }

.global-search kbd {
    position: absolute; right: 10px;
    font-size: 10px; font-weight: 700;
    color: var(--text-muted);
    border: 1px solid var(--border-color);
    padding: 2px 5px;
    background-color: var(--bg-surface);
}

.icon-btn {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-main);
    width: 40px; height: 40px;
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    font-size: 16px;
    position: relative;
}

.icon-btn:hover { background-color: var(--primary-cyan); color: #FFFFFF; border-color: var(--primary-cyan); }

.icon-btn .badge-dot {
    position: absolute; top: 8px; right: 8px;
    width: 8px; height: 8px;
    background-color: var(--status-negative);
}

.system-date {
    font-size: 12px; font-weight: 600;
    color: var(--text-muted);
    background-color: var(--bg-body);
    padding: 11px 14px;
    border: 1px solid var(--border-color);
    height: 40px;
    display: flex; align-items: center;
}

.user-profile { display: flex; align-items: center; gap: 10px; }

.user-avatar {
    width: 40px; height: 40px;
    background-color: var(--primary-navy);
    color: #FFFFFF;
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: 14px;
}

.user-info { font-size: 13px; font-weight: 600; }
.user-info span { display: block; font-size: 10px; color: var(--text-muted); font-weight: 500; }

.theme-toggle {
    height: 40px;
    background-color: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-main);
    padding: 0 15px;
    cursor: pointer;
    font-size: 11px; font-weight: 700;
    text-transform: uppercase; letter-spacing: 0.5px;
    display: flex; align-items: center;
}

.theme-toggle:hover { background-color: var(--primary-cyan); color: #FFFFFF; border-color: var(--primary-cyan); }

/* ============================================================
   ICERIK ALANI
   ============================================================ */
.content-container { padding: 40px; display: flex; flex-direction: column; gap: 30px; overflow-y: auto; flex: 1; }

.page-actions-row { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 15px; }

.period-tabs { display: flex; background-color: var(--bg-surface); border: 1px solid var(--border-color); }

.period-tabs button {
    background: transparent; border: none;
    border-right: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 11px; font-weight: 700;
    padding: 10px 16px;
    cursor: pointer; text-transform: uppercase;
}

.period-tabs button:last-child { border-right: none; }
.period-tabs button.active { background-color: var(--primary-navy); color: #FFFFFF; }
.period-tabs button:hover:not(.active) { background-color: var(--secondary-cyan); color: var(--primary-navy); }

/* ============================================================
   ISTATISTIK KARTLARI (KPI)
   ============================================================ */
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 25px; }

/* --- Cari detay: tek bakiye şeridi --- */
.bakiye-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 16px 22px;
    margin-bottom: 25px;
}

.bakiye-bar-title {
    display: block;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--text-muted);
}

.bakiye-bar-dir { display: block; font-size: 12px; color: var(--text-muted); margin-top: 2px; }

.bakiye-bar-amount {
    font-size: 28px;
    font-weight: 800;
    letter-spacing: -0.5px;
    white-space: nowrap;
}

.stat-card {
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    padding: 25px; position: relative;
    display: flex; flex-direction: column; gap: 12px;
}

.stat-card::before {
    content: ''; position: absolute;
    top: 0; left: 0; width: 100%; height: 3px;
    background-color: var(--primary-cyan);
}

.stat-card.negative::before { background-color: var(--status-negative); }

.stat-title { font-size: 12px; color: var(--text-muted); font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; }
.stat-main { display: flex; justify-content: space-between; align-items: baseline; }
.stat-amount { font-size: 24px; font-weight: 700; color: var(--text-main); }
.stat-trend { font-size: 11px; font-weight: 700; padding: 2px 6px; }
.stat-trend.up   { background-color: rgba(56,161,105,0.1); color: var(--status-positive); }
.stat-trend.down { background-color: rgba(229,62,62,0.1);  color: var(--status-negative); }
.stat-sub  { font-size: 11px; color: var(--text-muted); font-weight: 500; }

.stat-card .sparkline { display: flex; align-items: flex-end; gap: 3px; height: 28px; margin-top: 4px; }
.stat-card .sparkline span { flex: 1; background-color: var(--secondary-cyan); }
.stat-card.negative .sparkline span { background-color: rgba(229,62,62,0.15); }
.stat-card .sparkline span:last-child { background-color: var(--primary-cyan); }
.stat-card.negative .sparkline span:last-child { background-color: var(--status-negative); }

/* KPI kart rozeti: değerin sağında, kartın kendi renginde (negatif kartta kırmızı) */
.stat-badge {
    font-size: 10px; font-weight: 700; letter-spacing: 0.4px;
    color: var(--primary-cyan); background-color: var(--secondary-cyan);
    padding: 4px 9px; white-space: nowrap;
}
.stat-card.negative .stat-badge { background-color: rgba(229,62,62,0.1); color: var(--status-negative); }

.stats-grid { grid-auto-rows: 1fr; }
.stats-grid .stat-card { padding: 22px 24px 24px; gap: 10px; }
/* Tema global olarak `* { border-radius: 0 !important }` kullanıyor; rozet ve ikon
   çipi de bu yüzden köşeli kalır (mockaptaki yumuşak köşeler için global reset gevşetilmeli). */
.stats-grid .stat-main { align-items: flex-end; gap: 12px; }
.stats-grid .stat-amount { font-size: 28px; line-height: 1.15; }
.stats-grid .sparkline { height: 32px; margin-top: 6px; }

.stat-icon {
    position: absolute; top: 22px; right: 22px;
    width: 34px; height: 34px;
    background-color: var(--secondary-cyan); color: var(--primary-cyan);
    display: flex; align-items: center; justify-content: center;
}

.stat-icon svg { width: 17px; height: 17px; }
.stat-card.negative .stat-icon { background-color: rgba(229,62,62,0.1); color: var(--status-negative); }

/* ============================================================
   ANALIZ GRID & PANEL KARTLAR
   ============================================================ */
.analysis-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 25px; }

.panel-card {
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    padding: 30px; display: flex; flex-direction: column; gap: 20px;
}

.panel-header { display: flex; justify-content: space-between; align-items: center; border-left: 4px solid var(--primary-cyan); padding-left: 15px; }

.panel-title h3 { font-size: 15px; font-weight: 700; color: var(--primary-navy); text-transform: uppercase; letter-spacing: 0.5px; }
.panel-title p  { font-size: 11px; color: var(--text-muted); font-weight: 500; margin-top: 2px; }

.chart-wrapper { height: 250px; display: flex; align-items: flex-end; justify-content: space-between; border-bottom: 2px solid var(--border-color); padding-top: 30px; position: relative; }

.chart-grid-lines { position: absolute; left:0; right:0; top:0; bottom:0; display:flex; flex-direction:column; justify-content:space-between; pointer-events:none; }

.grid-line { border-top: 1px dashed var(--chart-grid); width: 100%; height: 0; }

.bar-container { display: flex; flex-direction: column; align-items: center; flex: 1; z-index: 1; }
.bar-pair { display: flex; align-items: flex-end; gap: 6px; height: 180px; }
.bar { width: 20px; position: relative; cursor: pointer; }
.bar.income  { background-color: var(--primary-cyan); }
.bar.expense { background-color: var(--primary-navy); }
.bar:hover .tooltip { opacity: 1; visibility: visible; }

.tooltip {
    position: absolute; top: -30px; left: 50%; transform: translateX(-50%);
    background-color: var(--primary-navy); color: #FFFFFF;
    font-size: 10px; font-weight: 700; padding: 4px 8px; white-space: nowrap;
    opacity: 0; visibility: hidden; transition: all 0.15s ease-in-out; z-index: 5;
}

.bar-label { font-size: 11px; font-weight: 600; color: var(--text-muted); margin-top: 10px; text-transform: uppercase; }

.progress-list { display: flex; flex-direction: column; gap: 15px; }
.progress-item { display: flex; flex-direction: column; gap: 8px; }
.progress-info { display: flex; justify-content: space-between; font-size: 12px; font-weight: 600; }
.progress-label { color: var(--text-main); }
.progress-val   { color: var(--primary-cyan); }
.progress-track { height: 8px; background-color: var(--bg-body); width: 100%; }
.progress-bar   { height: 100%; background-color: var(--primary-cyan); }
.progress-bar.navy    { background-color: var(--primary-navy); }
.progress-bar.warning { background-color: var(--status-warning); }

.ai-forecast-box { background-color: var(--secondary-cyan); border-left: 4px solid var(--primary-cyan); padding: 20px; margin-top: 15px; display: flex; flex-direction: column; gap: 10px; }
.ai-header { display: flex; justify-content: space-between; align-items: center; }
.ai-tag    { background-color: var(--primary-navy); color: #FFFFFF; font-size: 10px; font-weight: 800; padding: 3px 8px; letter-spacing: 1px; text-transform: uppercase; }
.ai-formula{ font-size: 11px; color: var(--text-muted); font-style: italic; }
.ai-body   { font-size: 13px; font-weight: 500; line-height: 1.6; color: var(--primary-navy); }

/* ============================================================
   TABLO
   ============================================================ */
.table-section { background-color: var(--bg-surface); border: 1px solid var(--border-color); padding: 30px; display: flex; flex-direction: column; gap: 20px; }
.table-header-wrapper { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 15px; }
.filter-group { display: flex; gap: 10px; flex-wrap: wrap; }

.search-input { background-color: var(--bg-body); border: 1px solid var(--border-color); color: var(--text-main); padding: 10px 15px; font-size: 13px; font-weight: 600; width: 250px; }
.search-input:focus { outline: none; border-color: var(--primary-cyan); }

.select-filter { background-color: var(--bg-body); border: 1px solid var(--border-color); color: var(--text-main); padding: 10px 15px; font-size: 13px; font-weight: 600; cursor: pointer; }
.select-filter:focus { outline: none; border-color: var(--primary-cyan); }

.action-buttons { display: flex; gap: 10px; }

.btn { background-color: var(--primary-cyan); color: #FFFFFF; border: none; padding: 12px 24px; font-size: 11px; font-weight: 700; cursor: pointer; text-transform: uppercase; letter-spacing: 0.5px; display: inline-flex; align-items: center; gap: 8px; }
.btn:hover { background-color: var(--primary-cyan); }
.btn-outline { background-color: transparent; border: 1px solid var(--border-color); color: var(--text-main); }
.btn-outline:hover { background-color: var(--bg-body); border-color: var(--text-muted); }

table { width: 100%; border-collapse: collapse; text-align: left; }

th { background-color: var(--primary-navy); color: #FFFFFF; padding: 16px; font-size: 11px; text-transform: uppercase; font-weight: 700; letter-spacing: 0.5px; }
td { padding: 16px; border-bottom: 1px solid var(--border-color); font-size: 13px; font-weight: 500; }
tr:hover td { background-color: var(--secondary-cyan); }

.badge { padding: 4px 8px; font-size: 10px; font-weight: 700; color: #FFFFFF; text-transform: uppercase; display: inline-block; }
.badge.success { background-color: var(--status-positive); }
.badge.pending { background-color: var(--status-warning); }
.badge.error   { background-color: var(--status-negative); }

/* ============================================================
   BILDIRIM CEKMECESI (DRAWER)
   ============================================================ */
.notif-drawer { position: fixed; top:0; right:-380px; width:380px; height:100%; background-color: var(--bg-surface); border-left: 3px solid var(--primary-cyan); z-index: 100; box-shadow: -10px 0 30px rgba(0,0,0,0.15); display:flex; flex-direction:column; transition: right 0.3s cubic-bezier(0.16,1,0.3,1); }
.notif-drawer.open { right: 0; }
.drawer-header { padding:30px; border-bottom:1px solid var(--border-color); display:flex; justify-content:space-between; align-items:center; }
.drawer-header h4 { font-size:14px; font-weight:800; color:var(--primary-navy); text-transform:uppercase; letter-spacing:0.5px; }
.close-drawer { background:transparent; border:none; color:var(--text-muted); font-size:18px; cursor:pointer; font-weight:700; }
.close-drawer:hover { color: var(--status-negative); }
.drawer-body { padding:20px 30px; display:flex; flex-direction:column; gap:15px; overflow-y:auto; flex:1; }
.notif-card { border-left:3px solid var(--primary-cyan); background-color:var(--bg-body); padding:15px; display:flex; flex-direction:column; gap:8px; }
.notif-card.critical { border-left-color: var(--status-negative); }
.notif-card.warning  { border-left-color: var(--status-warning); }
.notif-meta { display:flex; justify-content:space-between; font-size:10px; font-weight:700; color:var(--text-muted); text-transform:uppercase; }
.notif-text { font-size:12px; font-weight:600; line-height:1.5; }

/* ============================================================
   MODAL PENCERE
   ============================================================ */
.modal-overlay { position:fixed; top:0; left:0; width:100%; height:100%; background-color:var(--overlay-bg); z-index:120; display:none; justify-content:center; align-items:center; }
.modal-overlay.open { display:flex; }
.modal-content { background-color:var(--bg-surface); width:550px; border-top:5px solid var(--primary-cyan); box-shadow:0 15px 35px rgba(0,0,0,0.3); display:flex; flex-direction:column; }
.modal-header { padding:25px 30px; border-bottom:1px solid var(--border-color); display:flex; justify-content:space-between; align-items:center; }
.modal-header h4 { font-size:14px; font-weight:800; color:var(--primary-navy); text-transform:uppercase; letter-spacing:0.5px; }
.modal-body { padding:30px; display:flex; flex-direction:column; gap:20px; }
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:15px; }
.form-group { display:flex; flex-direction:column; gap:8px; }
.form-group label { font-size:11px; font-weight:700; color:var(--text-muted); text-transform:uppercase; letter-spacing:0.5px; }
.form-control { background-color:var(--bg-body); border:1px solid var(--border-color); color:var(--text-main); padding:12px 15px; font-size:13px; font-weight:600; }
.form-control:focus { outline:none; border-color:var(--primary-cyan); }
.modal-footer { padding:20px 30px; border-top:1px solid var(--border-color); display:flex; justify-content:flex-end; gap:10px; }

/* ============================================================
   FLASH MESAJLAR (içerik alanının en üstü, tam genişlik)
   ============================================================ */
.flash-stack { display: flex; flex-direction: column; gap: 12px; }

.flash-msg {
    display: flex; align-items: center; gap: 10px;
    padding: 14px 16px; font-size: 13px; font-weight: 600;
    border: 1px solid transparent;
}
.flash-msg > svg { flex-shrink: 0; }
.flash-msg > span { flex: 1; }

.flash-msg.success { background-color: rgba(56, 161, 105, 0.12); border-color: rgba(56, 161, 105, 0.40); color: #2F855A; }
.flash-msg.error   { background-color: rgba(229, 62, 62, 0.10);  border-color: rgba(229, 62, 62, 0.40);  color: #C53030; }
.flash-msg.info    { background-color: rgba(0, 163, 180, 0.10);  border-color: rgba(0, 163, 180, 0.40);  color: #00707D; }
:root[data-theme="dark"] .flash-msg.success { color: #68D391; }
:root[data-theme="dark"] .flash-msg.error   { color: #FC8181; }
:root[data-theme="dark"] .flash-msg.info    { color: #4FC3D0; }

/* Kalıcı lisans uyarıları: JS kapatma tercihini okuyana dek görünmez,
   böylece daha önce kapatılmış banner bir an parlamaz. */
.flash-msg.flash-persist { visibility: hidden; }
.flash-msg.flash-persist.is-shown { visibility: visible; }

.flash-close {
    background: none; border: none; box-shadow: none; outline: none; cursor: pointer;
    width: 22px; height: 22px; padding: 0; flex-shrink: 0;
    color: inherit; opacity: 0.6; font-size: 20px; line-height: 1;
}
.flash-close:hover { opacity: 1; }
.flash-close:focus-visible { outline: 2px solid currentColor; outline-offset: 2px; }

/* ============================================================
   FOOTER
   ============================================================ */
.report-footer { display:flex; justify-content:space-between; align-items:center; padding:20px 5px 5px; font-size:10.5px; color:var(--text-muted); font-weight:500; flex-wrap:wrap; gap:8px; }
.report-footer strong { color:var(--text-main); font-weight:700; }

/* Sürüm rozeti: AZ Muhasebe Ücretsiz / Pro */
.az-edition { display:inline-flex; align-items:center; gap:6px; padding:3px 11px; border-radius:999px; font-size:10px; font-weight:700; letter-spacing:.3px; border:1px solid var(--border-color); color:var(--text-muted); background:var(--bg-surface); white-space:nowrap; }
.az-edition::before { content:""; width:6px; height:6px; border-radius:50%; background:currentColor; flex:0 0 auto; }
.az-edition.pro { color:#FFFFFF; background:linear-gradient(90deg, var(--primary-cyan), var(--status-positive)); border-color:transparent; }
.az-edition.free { color:var(--text-muted); }

/* ============================================================
   EKSTRA MODULLER (Yeni Tasarim)
   ============================================================ */

/* Bilgilendirme Şeridi (Ticker) */
.info-ticker {
    background-color: var(--primary-navy);
    color: #FFFFFF;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 9px 40px;
    font-size: 11.5px;
    font-weight: 600;
    border-bottom: 2px solid var(--primary-cyan);
}

.info-ticker .tag {
    background-color: var(--primary-cyan);
    padding: 3px 9px;
    font-size: 9.5px;
    font-weight: 800;
    letter-spacing: 0.5px;
    flex-shrink: 0;
}

.info-ticker .ticker-items {
    display: flex;
    align-items: center;
    gap: 30px;
    opacity: 0.92;
    overflow: hidden;
    white-space: nowrap;
}

.info-ticker .ticker-items span {
    display: flex;
    align-items: center;
    gap: 6px;
}

.info-ticker .ticker-items .dot-sep {
    width: 3px;
    height: 3px;
    background-color: rgba(255,255,255,0.4);
}

/* Üçlü Modül Izgarası */
.triple-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr 1fr;
    gap: 25px;
}

.module-note {
    font-size: 11px;
    color: var(--text-muted);
    font-weight: 500;
    line-height: 1.6;
}

/* Yaşlandırma Analizi Tablosu */
.aging-table {
    width: 100%;
    border-collapse: collapse;
}

.aging-table th {
    background-color: var(--bg-body);
    color: var(--text-muted);
    padding: 10px 8px;
    font-size: 10px;
    text-transform: uppercase;
    font-weight: 700;
    text-align: left;
    border-bottom: 2px solid var(--border-color);
}

.aging-table td {
    padding: 12px 8px;
    font-size: 12px;
    font-weight: 600;
    border-bottom: 1px solid var(--border-color);
}

.aging-table tr:last-child td { border-bottom: none; }

.aging-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.aging-dot {
    width: 7px;
    height: 7px;
    flex-shrink: 0;
}

.aging-total-row td {
    border-top: 2px solid var(--primary-navy);
    font-weight: 800;
    color: var(--primary-navy);
}

/* Donut Grafik */
.donut-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.donut-chart {
    width: 160px;
    height: 160px;
    border-radius: 50% !important;
    position: relative;
    background: conic-gradient(
        var(--status-positive) 0% 68%,
        var(--primary-cyan) 68% 84%,
        var(--status-warning) 84% 93%,
        var(--status-negative) 93% 100%
    );
    display: flex;
    align-items: center;
    justify-content: center;
}

.donut-chart::before {
    content: '';
    position: absolute;
    width: 106px;
    height: 106px;
    border-radius: 50% !important;
    background-color: var(--bg-surface);
}

.donut-center {
    position: relative;
    z-index: 1;
    text-align: center;
}

.donut-center .donut-value {
    font-size: 20px;
    font-weight: 800;
    color: var(--primary-navy);
    display: block;
}

.donut-center .donut-label {
    font-size: 9px;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.donut-legend {
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: 100%;
}

.donut-legend-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 12px;
    font-weight: 600;
}

.donut-legend-item .leg-left {
    display: flex;
    align-items: center;
    gap: 8px;
}

.legend-dot {
    width: 10px;
    height: 10px;
    flex-shrink: 0;
}

.donut-legend-item .leg-val {
    color: var(--text-muted);
    font-weight: 700;
}

/* Bütçe vs Gerçekleşen */
.budget-item {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding-bottom: 14px;
    border-bottom: 1px dashed var(--border-color);
}

.budget-item:last-child { border-bottom: none; padding-bottom: 0; }

.budget-info {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
}

.budget-info .budget-label {
    font-size: 12px;
    font-weight: 700;
    color: var(--text-main);
}

.budget-info .budget-figures {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-muted);
}

.budget-track {
    height: 10px;
    background-color: var(--bg-body);
    width: 100%;
    position: relative;
}

.budget-fill {
    height: 100%;
    background-color: var(--primary-cyan);
}

.budget-fill.over { background-color: var(--status-negative); }
.budget-fill.warn { background-color: var(--status-warning); }

.budget-marker {
    position: absolute;
    top: -3px;
    width: 2px;
    height: 16px;
    background-color: var(--primary-navy);
}

/* Vergi ve Yasal Takvim */
.calendar-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}

.calendar-card {
    border: 1px solid var(--border-color);
    display: flex;
    gap: 14px;
    padding: 18px;
    align-items: flex-start;
}

.calendar-date-box {
    background-color: var(--primary-navy);
    color: #FFFFFF;
    flex-shrink: 0;
    width: 52px;
    text-align: center;
    padding: 8px 0;
}

.calendar-date-box.urgent { background-color: var(--status-negative); }
.calendar-date-box.soon { background-color: var(--status-warning); }

.calendar-date-box .cal-day {
    font-size: 19px;
    font-weight: 800;
    display: block;
    line-height: 1;
}

.calendar-date-box .cal-month {
    font-size: 9px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.calendar-info .cal-title {
    font-size: 12.5px;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 4px;
}

.calendar-info .cal-desc {
    font-size: 11px;
    color: var(--text-muted);
    font-weight: 500;
    line-height: 1.5;
}

/* Alt Özet Şeridi */
.summary-strip {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    background-color: var(--primary-navy);
    border: 1px solid var(--primary-navy);
}

.summary-strip-item {
    padding: 20px 25px;
    border-right: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.summary-strip-item:last-child { border-right: none; }

.summary-strip-item .ss-label {
    font-size: 10px;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.55);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.summary-strip-item .ss-value {
    font-size: 18px;
    font-weight: 800;
    color: #FFFFFF;
}

.summary-strip-item .ss-value.cyan { color: var(--primary-cyan); }

/* Tablo altı sayfalama */
.table-footer-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 15px;
    border-top: 1px solid var(--border-color);
    flex-wrap: wrap;
    gap: 12px;
}

.table-footer-row .table-meta {
    font-size: 11.5px;
    color: var(--text-muted);
    font-weight: 600;
}

.pagination {
    display: flex;
    gap: 6px;
}

.pagination button {
    width: 32px;
    height: 32px;
    border: 1px solid var(--border-color);
    background-color: var(--bg-surface);
    color: var(--text-main);
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
}

.pagination button.active {
    background-color: var(--primary-cyan);
    border-color: var(--primary-cyan);
    color: #FFFFFF;
}

.pagination button:hover:not(.active) {
    border-color: var(--primary-cyan);
    color: var(--primary-cyan);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1440px) {
    .sidebar { width: 236px; }
    .sidebar-brand { padding: 24px 18px; }
    .sidebar-group-label { padding: 16px 18px 8px; }
    .sidebar-group-toggle { padding: 10px 18px; }
    .sidebar-item a { padding: 9px 18px; }
    .sidebar-group .sidebar-item a { padding: 9px 18px 9px 38px; }
}

@media (max-width: 1400px) {
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .analysis-grid { grid-template-columns: 1fr; }
    .triple-grid { grid-template-columns: 1fr; }
    .calendar-grid { grid-template-columns: repeat(2, 1fr); }
    .summary-strip { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
    .sidebar {
        position: fixed !important;
        top: 0 !important;
        bottom: 0 !important;
        left: 0 !important;
        width: 280px !important;
        max-width: 85vw !important;
        height: 100vh !important;
        height: 100dvh !important;
        z-index: 10001 !important;
        transform: translateX(-100%) !important;
        transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1) !important;
        display: flex !important;
        box-shadow: none !important;
    }
    body.sidebar-mobile-open .sidebar {
        transform: translateX(0) !important;
        box-shadow: 10px 0 35px rgba(0, 0, 0, 0.45) !important;
    }
    .sidebar-mobile-backdrop {
        position: fixed;
        inset: 0;
        background: rgba(0, 0, 0, 0.55);
        backdrop-filter: blur(2px);
        -webkit-backdrop-filter: blur(2px);
        z-index: 10000;
        opacity: 0;
        visibility: hidden;
        transition: opacity 0.25s ease, visibility 0.25s ease;
        pointer-events: none;
    }
    body.sidebar-mobile-open .sidebar-mobile-backdrop {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
    }
    body.sidebar-mobile-open {
        overflow: hidden !important;
    }
    /* Mobile'da collapsed mod stillerini ez: sidebar her zaman tam açık genişlikte görünsün */
    body.sidebar-collapsed .sidebar {
        width: 280px !important;
    }
    body.sidebar-collapsed .sidebar-brand-inner {
        display: flex !important;
    }
    body.sidebar-collapsed .sidebar-logo-badge {
        display: none !important;
    }
    body.sidebar-collapsed .sidebar-group-text,
    body.sidebar-collapsed .sidebar-chevron,
    body.sidebar-collapsed .sidebar-item-text,
    body.sidebar-collapsed .sidebar-group-label,
    body.sidebar-collapsed .sidebar-bottom-item-text,
    body.sidebar-collapsed .sidebar-status-box {
        display: revert !important;
        opacity: 1 !important;
        visibility: visible !important;
    }
    body.sidebar-collapsed .sidebar-menu {
        position: static !important;
        display: none !important;
        box-shadow: none !important;
        background: transparent !important;
        padding: 0 !important;
        border: none !important;
    }
    body.sidebar-collapsed .sidebar-group.open .sidebar-menu {
        display: block !important;
    }
    body.sidebar-collapsed .sidebar-group-flyout-title {
        display: none !important;
    }
    .main-wrapper {
        margin-left: 0 !important;
        width: 100% !important;
    }
    .top-bar { padding: 0 16px; gap: 10px; }
    .content-container { padding: 16px; min-height: 0; min-width: 0; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .system-date { display: none; }
    .top-actions { gap: 10px; min-width: 0; }
}

@media (max-width: 640px) {
    .user-info { display: none; }
    .top-bar { padding: 0 12px; }
    .global-search { display: none; }
    .company-switch-name { max-width: 90px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
}

/* ============================================================
   v3 ENTEGRASYON EKLERI (Layout partial'lari icin)
   ============================================================ */
a.user-profile { text-decoration: none; color: var(--text-main); }
a.user-profile:hover .user-info { color: var(--primary-cyan); }

.theme-toggle svg { flex-shrink: 0; }
.theme-toggle:empty { width: 40px; padding: 0; justify-content: center; }

.sidebar-footer-link { color: var(--primary-cyan); text-decoration: none; font-weight: 700; }
.sidebar-footer-link:hover { text-decoration: underline; }

.drawer-empty { font-size: 12px; font-weight: 600; color: var(--text-muted); text-align: center; padding: 30px 0; }

/* Koyu temada navy metinler yuzey uzerinde okunakli degil;
   baslik tonlarini text-main'e cevirir. */
:root[data-theme="dark"] .page-title h1,
:root[data-theme="dark"] .panel-title h3,
:root[data-theme="dark"] .drawer-header h4,
:root[data-theme="dark"] .modal-header h4,
:root[data-theme="dark"] .ai-body,
:root[data-theme="dark"] .donut-center .donut-value,
:root[data-theme="dark"] .aging-total-row td,
:root[data-theme="dark"] .alert-panel h2,
:root[data-theme="dark"] .login-form-header h2 { color: var(--text-main); }

/* ============================================================
   SIRKET DEGISTIRME DROPDOWN (Header)
   ============================================================ */
.company-switch { position: relative; }

.company-switch-toggle {
    display: flex; align-items: center; gap: 8px;
    height: 40px; padding: 0 12px;
    background-color: var(--bg-body);
    border: 1px solid var(--border-color);
    color: var(--text-main);
    font-family: inherit; font-size: 12px; font-weight: 700;
    cursor: pointer;
    max-width: 220px;
    transition: border-color 0.2s, background-color 0.2s;
}

.company-switch-toggle:hover { border-color: var(--primary-cyan); }
.company-switch.open .company-switch-toggle { border-color: var(--primary-cyan); background-color: var(--bg-surface); }

.company-switch-toggle > svg:first-child { color: var(--primary-cyan); flex-shrink: 0; }

.company-switch-name {
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

.company-switch-caret { flex-shrink: 0; opacity: 0.6; transition: transform 0.2s ease; }
.company-switch.open .company-switch-caret { transform: rotate(180deg); }

.company-switch-menu {
    position: absolute; top: calc(100% + 8px); right: 0;
    min-width: 240px; max-width: 320px;
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.16);
    padding: 6px;
    z-index: 60;
    opacity: 0; visibility: hidden; transform: translateY(-6px);
    transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s;
}

.company-switch.open .company-switch-menu {
    opacity: 1; visibility: visible; transform: translateY(0);
}

.company-switch-menu-label {
    font-size: 9.5px; font-weight: 800; letter-spacing: 1.2px; text-transform: uppercase;
    color: var(--text-muted);
    padding: 8px 12px 6px;
}

.company-switch-item {
    display: flex; align-items: center; justify-content: space-between; gap: 10px;
    padding: 10px 12px;
    text-decoration: none;
    color: var(--text-main);
    font-size: 13px; font-weight: 600;
    border-left: 3px solid transparent;
    transition: background-color 0.15s, color 0.15s;
}

.company-switch-item:hover { background-color: var(--bg-body); color: var(--primary-cyan); }

.company-switch-item.active { background-color: var(--bg-body); border-left-color: var(--primary-cyan); color: var(--primary-navy); }
:root[data-theme="dark"] .company-switch-item.active { color: var(--primary-cyan); }

.company-switch-item-name { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.company-switch-check { color: var(--primary-cyan); flex-shrink: 0; }

.company-switch-manage {
    display: flex; align-items: center; gap: 8px;
    margin-top: 4px; padding: 10px 12px;
    border-top: 1px solid var(--border-color);
    text-decoration: none;
    color: var(--text-muted);
    font-size: 12px; font-weight: 700;
    transition: color 0.15s, background-color 0.15s;
}

.company-switch-manage:hover { color: var(--primary-cyan); background-color: var(--bg-body); }

@media (max-width: 600px) {
    .company-switch-name { display: none; }
    .company-switch-toggle { padding: 0 10px; }
}

/* ============================================================
   YAZDIRMA — kabuk kısıtlarını kaldırır, yalnızca içerik basılır
   ============================================================ */
@media print {
    body { display: block; height: auto; overflow: visible; background-color: #FFFFFF; }
    .sidebar, .top-bar, .notif-drawer, .flash-stack { display: none !important; }
    .main-wrapper { display: block; height: auto; }
    .content-container { display: block; height: auto; overflow: visible; padding: 0; }
}

/* ============================================================
   LİSANS SAYFASI — durum / karşılaştırma / işlemler
   ============================================================ */
.lisans-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 20px; }
.lisans-grid > * { min-width: 0; }
@media (max-width: 900px) { .lisans-grid { grid-template-columns: 1fr; } }

.lisans-status-row { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 10px 0; border-bottom: 1px dashed var(--border-color); font-size: 13px; }
.lisans-status-row:last-of-type { border-bottom: none; }
.lisans-status-row .lbl { color: var(--text-muted); font-weight: 600; }
.lisans-status-row .val { font-weight: 700; color: var(--text-main); text-align: right; }
.lisans-status-row .lisans-ek { font-weight: 600; color: var(--text-muted); font-size: 12px; }
.lisans-detay { margin: 10px 0 2px; }
.lisans-detay > summary { cursor: pointer; font-size: 13px; font-weight: 600; color: var(--primary-cyan, #206bc4); user-select: none; }
.lisans-detay[open] > summary { margin-bottom: 6px; }

.lisans-module-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.lisans-module-list li { display: flex; justify-content: space-between; align-items: center; font-size: 13px; font-weight: 600; color: var(--text-main); }

.lisans-compare { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 20px; }
@media (max-width: 900px) { .lisans-compare { grid-template-columns: 1fr; } }
.lisans-compare .panel-card { gap: 14px; }
.lisans-compare .panel-header { border-left-color: var(--text-muted); }
.lisans-compare .panel-card.yetkili .panel-header { border-left-color: var(--status-positive); }
.lisans-feature-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 11px; }
.lisans-feature-list li { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; line-height: 1.45; color: var(--text-main); }
.lisans-feature-list li i { font-size: 15px; line-height: 1.3; flex-shrink: 0; }
.lisans-feature-list.yetkisiz li { color: var(--text-muted); }
.lisans-feature-list.yetkisiz li i { color: var(--status-negative); }
.lisans-feature-list.yetkili li i { color: var(--status-positive); }
.lisans-note { font-size: 12px; color: var(--text-muted); line-height: 1.5; }

.lisans-cta { display: flex; flex-direction: column; gap: 14px; align-items: flex-start; }
.lisans-cta .btn { text-decoration: none; }
.lisans-price-hint { font-size: 12px; color: var(--text-muted); }

/* ============================================================
   ORTAK TABLO / NOT BİLEŞENLERİ (birden çok v3 sayfası kullanır)
   ============================================================ */

/* Sayısal hücre: sağa hizalı + eşit genişlikte rakamlar */
.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
th.num { text-align: right; }

/* Gelir/gider yönü renklendirmesi */
.money-in  { color: var(--status-positive); }
.money-out { color: var(--status-negative); }

/* Satır içi simge butonları (değerler users.css ile birebir aynı) */
.row-actions { display: flex; gap: 8px; align-items: center; justify-content: flex-start; }
.icon-action {
    display: inline-flex; align-items: center; justify-content: center;
    width: 32px; height: 32px;
    border: 1px solid var(--border-color);
    background-color: var(--bg-surface);
    color: var(--text-main);
    cursor: pointer;
    text-decoration: none;
    transition: border-color 0.15s, background-color 0.15s, color 0.15s;
}
.icon-action:hover { border-color: var(--primary-cyan); color: var(--primary-cyan); }
.icon-action.danger:hover { border-color: var(--status-negative); color: var(--status-negative); }
.icon-action svg { width: 15px; height: 15px; }
/* Silme artık <a> yerine POST <button> ile yapılıyor; buton bağlantıyla
   aynı kutuya dönsün. */
button.icon-action { padding: 0; margin: 0; border-radius: 0; font: inherit; }

/* Boş durum */
.empty-state {
    font-size: 12px; font-weight: 600; color: var(--text-muted);
    text-align: center; padding: 25px 0;
}

/* Kalıcı açıklama notu: .flash-msg DEĞİL, otomatik kaybolmaz.
   Renkler .flash-msg.info ile birebir aynıdır. */
.v3-note {
    display: flex; align-items: center; gap: 10px;
    padding: 14px 16px; font-size: 13px; font-weight: 600;
    border: 1px solid transparent;
    background-color: rgba(0, 163, 180, 0.10);
    border-color: rgba(0, 163, 180, 0.40);
    color: #00707D;
}
.v3-note > svg { flex-shrink: 0; }
.v3-note > span { flex: 1; }
:root[data-theme="dark"] .v3-note { color: #4FC3D0; }

/* Doğrulama hataları için kırmızı varyant (renkler .flash-msg.error ile aynı) */
.v3-note.error {
    background-color: rgba(229, 62, 62, 0.10);
    border-color: rgba(229, 62, 62, 0.40);
    color: #C53030;
    align-items: flex-start;
}
.v3-note.error > svg { margin-top: 2px; }
:root[data-theme="dark"] .v3-note.error { color: #FC8181; }

/* ============================================================
   DARALMIŞ MENÜ STİLLERİ (COLLAPSED SIDEBAR — menu.jpg)
   ============================================================ */
body.sidebar-collapsed .sidebar {
    width: 72px;
    overflow-y: auto;
    overflow-x: hidden;
}

body.sidebar-transitioning .sidebar-item-text,
body.sidebar-transitioning .sidebar-group-text,
body.sidebar-transitioning .sidebar-brand-text,
body.sidebar-transitioning .sidebar-group-label,
body.sidebar-transitioning .sidebar-status,
body.sidebar-transitioning .sidebar-footer,
body.sidebar-transitioning .sidebar-chevron {
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: clip !important;
}

body.sidebar-transitioning .sidebar {
    pointer-events: none;
}

body.sidebar-collapsed .topbar-sidebar-toggle {
    background: var(--bg-body);
    border-color: var(--primary-cyan);
    color: var(--primary-cyan);
}

body.sidebar-collapsed .sidebar-brand {
    padding: 16px 0;
    align-items: center;
    justify-content: center;
}

body.sidebar-collapsed .sidebar-brand-inner {
    display: none !important;
}

body.sidebar-collapsed .sidebar-logo-badge {
    display: flex !important;
    margin: 0 auto;
}

body.sidebar-collapsed .sidebar-group-label,
body.sidebar-collapsed .sidebar-status,
body.sidebar-collapsed .sidebar-footer,
body.sidebar-collapsed .sidebar-chevron,
body.sidebar-collapsed .nav-count,
body.sidebar-collapsed .sidebar-item-text,
body.sidebar-collapsed .sidebar-group-text,
body.sidebar-collapsed .sidebar-bottom-label,
body.sidebar-collapsed .sidebar-user-info {
    display: none !important;
}

/* İkonların Merkezlenmesi & BEYAZ RENKLER (Net ve Parlak Görünüm) */
body.sidebar-collapsed .sidebar-menu {
    padding: 8px 0;
    gap: 6px;
}

body.sidebar-collapsed .sidebar-item a,
body.sidebar-collapsed .sidebar-group-toggle {
    padding: 4px 0;
    justify-content: center;
    border-left: none !important;
    background: transparent !important;
    color: #FFFFFF !important;
}

body.sidebar-collapsed .sidebar-item-left,
body.sidebar-collapsed .sidebar-group-toggle-left {
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: var(--sidebar-item-radius) !important;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    margin: 0 auto;
    color: #FFFFFF !important;
    background: transparent;
}

body.sidebar-collapsed .sidebar-item-left svg,
body.sidebar-collapsed .sidebar-group-toggle-left svg {
    width: 20px;
    height: 20px;
    margin: 0;
    color: #FFFFFF !important;
    stroke: #FFFFFF !important;
    opacity: 1 !important;
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.35));
    transition: transform 0.2s ease, filter 0.2s ease;
}

/* Hover: tek ince dolgu. Eskiden ikon hem büyüyor (scale) hem de cyan gölge
   (drop-shadow) alıyordu — bu iki hareket menüyü oyuncak gibi gösteriyor. */
body.sidebar-collapsed .sidebar-item a:hover .sidebar-item-left,
body.sidebar-collapsed .sidebar-group-toggle:hover .sidebar-group-toggle-left {
    background-color: var(--sidebar-hover) !important;
    color: var(--sidebar-text-active) !important;
}

body.sidebar-collapsed .sidebar-item a:hover .sidebar-item-left svg,
body.sidebar-collapsed .sidebar-group-toggle:hover .sidebar-group-toggle-left svg {
    stroke: var(--sidebar-text-active) !important;
}

/* İki durum AYNI dili konuşmuyordu: sadece AÇILMIŞ bir grup ile İÇİNDE BULUNDUĞUNUZ
   sayfa aynı doygun teal kutuyu alıyordu. Kurumsal gezinmede ayrım şöyledir:
   açılmış grup = yumuşak dolgu, aktif sayfa = düz aksan. */
body.sidebar-collapsed .sidebar-group.open > .sidebar-group-toggle .sidebar-group-toggle-left {
    background: var(--sidebar-accent-soft) !important;
    box-shadow: none;
}

/* Daraltılmış rayda hangisinin açık olduğu görünsün: flyout açılan ikon yumuşak dolgu alır.
   (Taban kuralı `background: transparent !important` dediği için burada da !important gerek.) */
body.sidebar-collapsed .sidebar-group.flyout-open > .sidebar-group-toggle .sidebar-group-toggle-left {
    background: var(--sidebar-hover) !important;
}

body.sidebar-collapsed .sidebar-group.flyout-pinned > .sidebar-group-toggle .sidebar-group-toggle-left {
    background: var(--sidebar-hover) !important;
    box-shadow: inset 3px 0 0 var(--sidebar-accent);
}

body.sidebar-collapsed .sidebar-group.open > .sidebar-group-toggle .sidebar-group-toggle-left svg {
    color: var(--sidebar-accent-text) !important;
    stroke: var(--sidebar-accent-text) !important;
    opacity: 1 !important;
}

body.sidebar-collapsed .sidebar-item.active a .sidebar-item-left {
    background: var(--sidebar-accent) !important;
    color: var(--sidebar-text-active) !important;
    box-shadow: none;
}

body.sidebar-collapsed .sidebar-item.active a .sidebar-item-left svg {
    color: var(--sidebar-text-active) !important;
    stroke: var(--sidebar-text-active) !important;
    opacity: 1 !important;
}

/* Daraltılmış rayda aktif grup/sayfa için sol dikey aksan göstergesi */
body.sidebar-collapsed .sidebar-group.open > .sidebar-group-toggle,
body.sidebar-collapsed .sidebar-item.active a {
    position: relative;
}

body.sidebar-collapsed .sidebar-group.open > .sidebar-group-toggle::before,
body.sidebar-collapsed .sidebar-item.active a::before {
    content: '';
    position: absolute;
    left: 4px;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 24px;
    background: var(--sidebar-accent);
    border-radius: 2px !important;
}

/* Floating Tooltip: Daraltılmış modda tekli butonlar ve ray öğeleri */
.sidebar-rail-floating-tooltip {
    position: fixed;
    z-index: 10005;
    pointer-events: none;
    background: var(--sidebar-flyout-bg);
    color: var(--sidebar-text-active);
    font-size: 11.5px;
    font-weight: 600;
    padding: 6px 12px;
    border-radius: var(--sidebar-item-radius) !important;
    border: 1px solid var(--sidebar-flyout-border);
    box-shadow: var(--sidebar-flyout-shadow);
    white-space: nowrap;
    letter-spacing: 0.3px;
    transform: translateY(-50%) translateX(-4px);
    opacity: 0;
    transition: opacity 0.14s ease, transform 0.14s ease;
}

.sidebar-rail-floating-tooltip.visible {
    opacity: 1;
    transform: translateY(-50%) translateX(0);
}

/* Daraltılmış Modda Alt İkonlar (menu.jpg stili) */
body.sidebar-collapsed .sidebar-bottom-actions {
    display: flex !important;
    margin-top: auto;
    padding: 12px 0 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    flex-direction: column;
    align-items: center;
    gap: 6px;
}

body.sidebar-collapsed .sidebar-bottom-btn {
    width: 44px;
    height: 44px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px !important;
    margin: 0 auto;
    color: #FFFFFF !important;
    transition: all 0.2s ease;
}

body.sidebar-collapsed .sidebar-bottom-btn svg {
    width: 20px;
    height: 20px;
    color: #FFFFFF !important;
    stroke: #FFFFFF !important;
    opacity: 1 !important;
}

body.sidebar-collapsed .sidebar-bottom-btn:hover,
body.sidebar-collapsed .sidebar-bottom-btn.active {
    background-color: rgba(255, 255, 255, 0.14);
    color: #FFFFFF !important;
    transform: scale(1.05);
}

body.sidebar-collapsed .sidebar-user-avatar {
    width: 44px;
    height: 44px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 4px auto 0 auto;
    position: relative;
    border-radius: 10px !important;
    transition: transform 0.2s ease;
}

body.sidebar-collapsed .sidebar-user-avatar:hover {
    transform: scale(1.05);
}

body.sidebar-collapsed .avatar-circle {
    width: 36px;
    height: 36px;
    border-radius: 50% !important;
    background: linear-gradient(135deg, var(--primary-navy) 0%, var(--sidebar-accent) 100%);
    color: #FFFFFF;
    font-weight: 800;
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

body.sidebar-collapsed .avatar-status-badge {
    position: absolute;
    bottom: 4px;
    right: 4px;
    width: 10px;
    height: 10px;
    border-radius: 50% !important;
    background: #10B981;
    border: 2px solid #0B3A68;
}

/* Statik Panel & Alt İkonlar Tooltip'i */
body.sidebar-collapsed .sidebar-menu-static .sidebar-item a,
body.sidebar-collapsed .sidebar-bottom-actions a {
    position: relative;
}

body.sidebar-collapsed .sidebar-menu-static .sidebar-item a::after,
body.sidebar-collapsed .sidebar-bottom-actions a::after {
    content: attr(data-title);
    position: fixed;
    left: 80px;
    background: var(--sidebar-flyout-bg);
    color: var(--sidebar-text-active);
    font-size: 11.5px;
    font-weight: 600;
    white-space: nowrap;
    padding: 7px 14px;
    border-radius: var(--sidebar-item-radius);
    box-shadow: var(--sidebar-flyout-shadow);
    pointer-events: none;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.15s ease, transform 0.15s ease;
    z-index: 10000;
    letter-spacing: 0.3px;
    text-transform: none;
    border: 1px solid var(--sidebar-flyout-border);
}

body.sidebar-collapsed .sidebar-menu-static .sidebar-item a:hover::after,
body.sidebar-collapsed .sidebar-bottom-actions a:hover::after {
    opacity: 1;
    visibility: visible;
}

/* ============================================================
   GRUP AÇILIR FLYOUT MENÜ (HOVER İLE YANA AÇILAN PREMİUM PANEL)
   ============================================================ */
body.sidebar-collapsed .sidebar-group {
    position: relative;
    border-bottom: none;
}

/* Fare geçiş köprüsü: İkon butonundan flyout menüye geçerken hover düşmesini önler */
body.sidebar-collapsed .sidebar-group::after {
    content: '';
    position: absolute;
    top: 0;
    right: -20px;
    width: 25px;
    height: 100%;
    z-index: 9990;
    pointer-events: auto;
}

body.sidebar-collapsed .sidebar-group > .sidebar-menu {
    display: none !important;
}

body.sidebar-collapsed .sidebar-group-flyout-title {
    display: none;
}

/* Flyout Başlığı — kartın üst kenarı. Eskiden ayrı bir lacivert gradyan + neon cyan
   sol çerçeve taşıyordu; gövde ile yan yana iki ayrı kutu gibi duruyordu. Artık başlık
   ve gövde AYNI yüzeyi, AYNI genişliği ve AYNI çerçeveyi paylaşıyor: tek kart. */
body.sidebar-collapsed .sidebar-group:hover > .sidebar-group-flyout-title,
body.sidebar-collapsed .sidebar-group.flyout-open > .sidebar-group-flyout-title,
body.sidebar-collapsed .sidebar-group.flyout-pinned > .sidebar-group-flyout-title {
    display: flex !important;
    align-items: center;
    position: fixed;
    left: 72px;
    z-index: 9999;
    width: 268px;
    background: var(--sidebar-flyout-bg);
    color: var(--sidebar-text-active);
    font-size: 10.5px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 10px 16px;
    border: 1px solid var(--sidebar-flyout-border);
    border-bottom: none;
    border-radius: var(--sidebar-radius) var(--sidebar-radius) 0 0 !important;
    box-shadow: none;
    pointer-events: auto !important;
}

body.sidebar-collapsed .sidebar-group:hover > .sidebar-group-flyout-title::before,
body.sidebar-collapsed .sidebar-group.flyout-open > .sidebar-group-flyout-title::before,
body.sidebar-collapsed .sidebar-group.flyout-pinned > .sidebar-group-flyout-title::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: -20px;
    width: 25px;
    background: transparent;
    pointer-events: auto;
}

/* Flyout Menü Gövdesi — kartın gövdesi: başlıkla aynı yüzey/çerçeve/ genişlik,
   köşeler yalnızca dış kenarlarda. Kaydırma çubuğu neon cyan DEĞİL (eskiden
   panelin sağında parlak camgöbeği bir şerit gibi görünüyordu). */
body.sidebar-collapsed .sidebar-group:hover > .sidebar-menu,
body.sidebar-collapsed .sidebar-group.flyout-open > .sidebar-menu,
body.sidebar-collapsed .sidebar-group.flyout-pinned > .sidebar-menu {
    display: flex !important;
    flex-direction: column;
    position: fixed;
    left: 72px;
    z-index: 9998;
    width: 268px;
    background: var(--sidebar-flyout-bg);
    max-height: calc(100vh - 120px);
    overflow-y: auto;
    padding: 6px 8px 8px 8px;
    border: 1px solid var(--sidebar-flyout-border);
    border-top: none;
    margin: 0 !important;
    border-radius: 0 0 var(--sidebar-radius) var(--sidebar-radius) !important;
    box-shadow: var(--sidebar-flyout-shadow);
    gap: 2px;
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.16) transparent;
    pointer-events: auto !important;
}

body.sidebar-collapsed .sidebar-group:hover > .sidebar-menu::-webkit-scrollbar,
body.sidebar-collapsed .sidebar-group.flyout-open > .sidebar-menu::-webkit-scrollbar,
body.sidebar-collapsed .sidebar-group.flyout-pinned > .sidebar-menu::-webkit-scrollbar {
    width: 4px;
}
body.sidebar-collapsed .sidebar-group:hover > .sidebar-menu::-webkit-scrollbar-thumb,
body.sidebar-collapsed .sidebar-group.flyout-open > .sidebar-menu::-webkit-scrollbar-thumb,
body.sidebar-collapsed .sidebar-group.flyout-pinned > .sidebar-menu::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.16);
    border-radius: 4px;
}

/* Flyout İçindeki Öğeler */
body.sidebar-collapsed .sidebar-group > .sidebar-menu .sidebar-item {
    margin: 0;
}

body.sidebar-collapsed .sidebar-group > .sidebar-menu .sidebar-item a {
    justify-content: flex-start;
    padding: 8px 12px;
    border-radius: var(--sidebar-item-radius) !important;
    border: none;
    background: transparent !important;
    color: var(--sidebar-text) !important;
    justify-content: flex-start;
    transition: background-color 0.16s ease, color 0.16s ease;
    gap: 12px;
}

body.sidebar-collapsed .sidebar-group > .sidebar-menu .sidebar-item-left {
    justify-content: flex-start;
    width: auto;
    height: auto;
    gap: 12px;
    border-radius: 0;
    background: transparent;
    margin: 0;
}

body.sidebar-collapsed .sidebar-group > .sidebar-menu .sidebar-item-left svg {
    width: 16px;
    height: 16px;
    color: var(--sidebar-text) !important;
    stroke: var(--sidebar-text) !important;
    opacity: 0.72 !important;
    transition: color 0.16s ease, stroke 0.16s ease, opacity 0.16s ease;
    filter: none;
}

body.sidebar-collapsed .sidebar-group > .sidebar-menu .sidebar-item-text {
    /* Daraltılmış mod metinleri global olarak gizler; flyout'un içindeki satırlar
       İSTİSNADIR — aksi halde panel ikon yağmuruna döner (canlı ekranda görüldü). */
    display: inline-block !important;
    visibility: visible !important;
    font-size: 12.5px;
    text-transform: none;
    font-weight: 600;
    color: var(--sidebar-text) !important;
    letter-spacing: 0.2px;
    white-space: nowrap;
}

/* Flyout satır vurguları: geniş menü ile BİREBİ aynı dil (kaydırma yok, renk var). */
body.sidebar-collapsed .sidebar-group > .sidebar-menu .sidebar-item a:hover {
    background: var(--sidebar-hover) !important;
    color: var(--sidebar-text-active) !important;
}

body.sidebar-collapsed .sidebar-group > .sidebar-menu .sidebar-item a:hover .sidebar-item-left svg,
body.sidebar-collapsed .sidebar-group > .sidebar-menu .sidebar-item a:hover .sidebar-item-text {
    color: var(--sidebar-text-active) !important;
    stroke: var(--sidebar-text-active) !important;
    opacity: 1 !important;
}

body.sidebar-collapsed .sidebar-group > .sidebar-menu .sidebar-item.active a {
    background: var(--sidebar-accent-soft) !important;
    box-shadow: inset 2px 0 0 var(--sidebar-accent);
    color: var(--sidebar-accent-text) !important;
}

body.sidebar-collapsed .sidebar-group > .sidebar-menu .sidebar-item.active a .sidebar-item-left svg,
body.sidebar-collapsed .sidebar-group > .sidebar-menu .sidebar-item.active a .sidebar-item-text {
    color: var(--sidebar-accent-text) !important;
    stroke: var(--sidebar-accent-text) !important;
    opacity: 1 !important;
}

/* Fare geçiş köprüsü: ikon butonundan flyout gövdesine giderken hover düşmesin
   (görsel değil, işlevsel — kaldırılırsa panel fare altına inince kapanıyor). */
body.sidebar-collapsed .sidebar-group:hover > .sidebar-menu::before,
body.sidebar-collapsed .sidebar-group.flyout-open > .sidebar-menu::before,
body.sidebar-collapsed .sidebar-group.flyout-pinned > .sidebar-menu::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: -20px;
    width: 25px;
    background: transparent;
    pointer-events: auto;
}

/* ============================================================
   DONANIM BARKOD OKUYUCU — HUD BİLDİRİMİ VE FATURA BARI
   ============================================================ */
.az-barcode-hud {
    position: fixed;
    top: 24px;
    right: 24px;
    z-index: 999999;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 10px 18px;
    background: #0f172a;
    color: #ffffff;
    border-radius: 8px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.35);
    font-size: 13.5px;
    opacity: 0;
    transform: translateY(-12px) scale(0.96);
    pointer-events: none;
    transition: opacity 0.22s ease, transform 0.22s ease;
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.az-barcode-hud.is-visible {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.az-barcode-hud.hud-success {
    border-left: 4px solid #10b981;
}

.az-barcode-hud.hud-error {
    border-left: 4px solid #ef4444;
}

.az-barcode-hud .hud-scan-icon {
    font-size: 18px;
    color: var(--primary-cyan, #00A3B4);
}

.az-barcode-hud .hud-content {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.az-barcode-hud .hud-barcode {
    font-weight: 800;
    font-family: monospace;
    letter-spacing: 1px;
    color: var(--primary-cyan, #00A3B4);
}

.az-barcode-hud .hud-msg {
    font-size: 11.5px;
    color: #cbd5e1;
}

.az-barcode-hud.hud-success .hud-status-icon {
    color: #10b981;
    font-size: 16px;
}

.az-barcode-hud.hud-error .hud-status-icon {
    color: #ef4444;
    font-size: 16px;
}

/* Fatura Ekranları İçin Hızlı Barkod Çubuğu */
.fatura-barkod-bari {
    background: var(--bg-surface, #f8fafc);
    border: 1px dashed var(--border-color, #cbd5e1);
    border-radius: 8px;
    padding: 10px 14px;
    margin-bottom: 16px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.fatura-barkod-bari:focus-within {
    border-color: var(--primary-cyan, #00A3B4);
    box-shadow: 0 0 0 3px rgba(0, 163, 180, 0.12);
    border-style: solid;
}

.fatura-barkod-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 11.5px;
    font-weight: 600;
    padding: 5px 9px;
    border-radius: 5px;
    background: #ecfdf5;
    color: #059669;
    border: 1px solid #a7f3d0;
}

[data-theme="dark"] .fatura-barkod-badge {
    background: rgba(16, 185, 129, 0.15);
    color: #34d399;
    border-color: rgba(16, 185, 129, 0.3);
}

.satir-vurgu-yesil {
    animation: satirYesilParlama 1.2s ease;
}

@keyframes satirYesilParlama {
    0% { background-color: rgba(16, 185, 129, 0.35); }
    100% { background-color: transparent; }
}