/* ============================================================
   MHZ TEKSTİL — Cari Takip Uygulaması
   Premium Dark Mode Design System
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* ── CSS Custom Properties ─────────────────────────────────── */
:root {
  /* Background */
  --bg-primary: #0a0a1a;
  --bg-secondary: #0f0f2a;
  --bg-tertiary: #161638;
  --bg-card: rgba(255, 255, 255, 0.04);
  --bg-card-hover: rgba(255, 255, 255, 0.07);
  --bg-glass: rgba(255, 255, 255, 0.06);
  --bg-glass-border: rgba(255, 255, 255, 0.1);
  --bg-input: rgba(255, 255, 255, 0.05);
  --bg-input-focus: rgba(255, 255, 255, 0.08);

  /* Text */
  --text-primary: #f0f0f8;
  --text-secondary: #9d9db8;
  --text-muted: #6b6b8a;
  --text-accent: #a78bfa;

  /* Accent Colors */
  --accent-primary: #6366f1;
  --accent-primary-rgb: 99, 102, 241;
  --accent-secondary: #8b5cf6;
  --accent-gradient: linear-gradient(135deg, #6366f1, #8b5cf6, #a78bfa);
  --accent-glow: rgba(99, 102, 241, 0.3);

  /* Status Colors */
  --success: #10b981;
  --success-bg: rgba(16, 185, 129, 0.1);
  --success-border: rgba(16, 185, 129, 0.3);
  --warning: #f59e0b;
  --warning-bg: rgba(245, 158, 11, 0.1);
  --warning-border: rgba(245, 158, 11, 0.3);
  --danger: #ef4444;
  --danger-bg: rgba(239, 68, 68, 0.1);
  --danger-border: rgba(239, 68, 68, 0.3);
  --info: #3b82f6;
  --info-bg: rgba(59, 130, 246, 0.1);
  --info-border: rgba(59, 130, 246, 0.3);

  /* Layout */
  --sidebar-width: 260px;
  --header-height: 64px;
  --border-radius: 12px;
  --border-radius-sm: 8px;
  --border-radius-lg: 16px;
  --border-radius-xl: 20px;

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;
  --transition-slow: 0.4s cubic-bezier(0.16, 1, 0.3, 1);

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 20px rgba(99, 102, 241, 0.15);
}

/* ── Reset & Base ──────────────────────────────────────────── */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Background gradient */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background:
    radial-gradient(ellipse at 20% 0%, rgba(99, 102, 241, 0.08) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 100%, rgba(139, 92, 246, 0.06) 0%, transparent 50%);
  pointer-events: none;
  z-index: 0;
}

a { color: var(--accent-primary); text-decoration: none; }
a:hover { color: var(--accent-secondary); }

/* ── Scrollbar ─────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.12); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.2); }

/* ── App Layout ────────────────────────────────────────────── */
.app-container {
  display: flex;
  min-height: 100vh;
  position: relative;
}

/* ── Sidebar ───────────────────────────────────────────────── */
.sidebar {
  width: var(--sidebar-width);
  background: var(--bg-secondary);
  border-right: 1px solid var(--bg-glass-border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  z-index: 1000;
  -webkit-transform: translate3d(0, 0, 0);
  transform: translate3d(0, 0, 0);
  transition: transform var(--transition-slow);
}

.sidebar-header {
  padding: 20px 20px 16px;
  border-bottom: 1px solid var(--bg-glass-border);
}

.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.sidebar-logo-icon {
  width: 42px;
  height: 42px;
  background: var(--accent-gradient);
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 800;
  color: white;
  letter-spacing: -0.5px;
  box-shadow: var(--shadow-glow);
}

.sidebar-logo-img {
  width: 42px;
  height: 42px;
  object-fit: contain;
  border-radius: var(--border-radius-sm);
  background: rgba(255, 255, 255, 0.05);
  padding: 4px;
}


.sidebar-logo-text {
  display: flex;
  flex-direction: column;
}

.sidebar-logo-text h1 {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.5px;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.sidebar-logo-text span {
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 400;
}

/* Navigation */
.sidebar-nav {
  flex: 1;
  padding: 16px 12px;
  overflow-y: auto;
}

.nav-section-title {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-muted);
  padding: 12px 12px 8px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: var(--border-radius-sm);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: 13.5px;
  font-weight: 500;
  margin-bottom: 2px;
  position: relative;
  user-select: none;
}

.nav-item:hover {
  background: var(--bg-card-hover);
  color: var(--text-primary);
}

.nav-item.active {
  background: rgba(var(--accent-primary-rgb), 0.12);
  color: var(--accent-primary);
}

.nav-item.active::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 20px;
  background: var(--accent-gradient);
  border-radius: 0 3px 3px 0;
}

.nav-item i {
  font-size: 18px;
  width: 22px;
  text-align: center;
  flex-shrink: 0;
}

.nav-badge {
  margin-left: auto;
  background: var(--danger);
  color: white;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 10px;
  min-width: 20px;
  text-align: center;
}

/* Sidebar Footer */
.sidebar-footer {
  padding: 16px;
  border-top: 1px solid var(--bg-glass-border);
}

.exchange-rate-widget {
  background: var(--bg-glass);
  border: 1px solid var(--bg-glass-border);
  border-radius: var(--border-radius);
  padding: 14px;
  backdrop-filter: blur(10px);
}

.exchange-rate-label {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-muted);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.exchange-rate-label .live-dot {
  width: 6px;
  height: 6px;
  background: var(--success);
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.exchange-rate-value {
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.exchange-rate-value .currency {
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 500;
}

.exchange-rate-value .change {
  font-size: 11px;
  font-weight: 600;
  margin-left: auto;
  padding: 2px 6px;
  border-radius: 4px;
}

.exchange-rate-value .change.up {
  color: var(--success);
  background: var(--success-bg);
}

.exchange-rate-value .change.down {
  color: var(--danger);
  background: var(--danger-bg);
}

.exchange-rate-time {
  font-size: 10px;
  color: var(--text-muted);
  margin-top: 6px;
}

/* ── Main Content ──────────────────────────────────────────── */
.main-content {
  flex: 1;
  margin-left: var(--sidebar-width);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Header */
.main-header {
  height: var(--header-height);
  background: rgba(10, 10, 26, 0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--bg-glass-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  position: sticky;
  top: 0;
  z-index: 50;
}

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

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 22px;
  cursor: pointer;
  padding: 4px;
}

.page-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
}

.page-title span {
  color: var(--text-muted);
  font-weight: 400;
  font-size: 13px;
  margin-left: 8px;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.header-exchange {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-glass);
  border: 1px solid var(--bg-glass-border);
  padding: 6px 14px;
  border-radius: var(--border-radius-sm);
  font-size: 13px;
}

.header-exchange .label {
  color: var(--text-muted);
  font-weight: 500;
}

.header-exchange .value {
  color: var(--text-primary);
  font-weight: 700;
}

.header-date {
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 500;
}

/* Page Content */
.page-content {
  flex: 1;
  padding: 28px;
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ── Cards ─────────────────────────────────────────────────── */
.card {
  background: var(--bg-card);
  border: 1px solid var(--bg-glass-border);
  border-radius: var(--border-radius-lg);
  padding: 24px;
  backdrop-filter: blur(10px);
  transition: all var(--transition-normal);
}

.card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(255, 255, 255, 0.15);
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.card-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
}

.card-subtitle {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 2px;
}

/* Stats Cards */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--bg-glass-border);
  border-radius: var(--border-radius-lg);
  padding: 22px;
  backdrop-filter: blur(10px);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--accent-gradient);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.stat-card:hover {
  background: var(--bg-card-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.stat-card:hover::before {
  opacity: 1;
}

.stat-card.accent-green::before { background: var(--success); }
.stat-card.accent-orange::before { background: var(--warning); }
.stat-card.accent-red::before { background: var(--danger); }
.stat-card.accent-blue::before { background: var(--info); }
.stat-card.accent-purple::before { background: var(--accent-gradient); }

.stat-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  margin-bottom: 14px;
}

.stat-icon.green { background: var(--success-bg); color: var(--success); border: 1px solid var(--success-border); }
.stat-icon.orange { background: var(--warning-bg); color: var(--warning); border: 1px solid var(--warning-border); }
.stat-icon.red { background: var(--danger-bg); color: var(--danger); border: 1px solid var(--danger-border); }
.stat-icon.blue { background: var(--info-bg); color: var(--info); border: 1px solid var(--info-border); }
.stat-icon.purple {
  background: rgba(var(--accent-primary-rgb), 0.1);
  color: var(--accent-primary);
  border: 1px solid rgba(var(--accent-primary-rgb), 0.3);
}

.stat-label {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}

.stat-value {
  font-size: 26px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}

.stat-value .small {
  font-size: 14px;
  color: var(--text-muted);
  font-weight: 500;
}

.stat-sub {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 4px;
}

.stat-sub .tl {
  color: var(--text-secondary);
  font-weight: 500;
}

/* ── Data Table ────────────────────────────────────────────── */
.table-container {
  overflow-x: auto;
  border-radius: var(--border-radius);
}

.data-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 13.5px;
}

.data-table thead th {
  background: var(--bg-tertiary);
  color: var(--text-muted);
  font-weight: 600;
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid var(--bg-glass-border);
  position: sticky;
  top: 0;
  white-space: nowrap;
}

.data-table thead th:first-child { border-radius: var(--border-radius-sm) 0 0 0; }
.data-table thead th:last-child { border-radius: 0 var(--border-radius-sm) 0 0; }

.data-table tbody tr {
  transition: background var(--transition-fast);
}

.data-table tbody tr:hover {
  background: var(--bg-card-hover);
}

.data-table tbody td {
  padding: 12px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  color: var(--text-secondary);
  vertical-align: middle;
}

.data-table tbody td:first-child {
  color: var(--text-primary);
  font-weight: 500;
}

/* ── Badges / Tags ─────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 11.5px;
  font-weight: 600;
  white-space: nowrap;
}

.badge-success { background: var(--success-bg); color: var(--success); border: 1px solid var(--success-border); }
.badge-warning { background: var(--warning-bg); color: var(--warning); border: 1px solid var(--warning-border); }
.badge-danger { background: var(--danger-bg); color: var(--danger); border: 1px solid var(--danger-border); }
.badge-info { background: var(--info-bg); color: var(--info); border: 1px solid var(--info-border); }
.badge-purple {
  background: rgba(var(--accent-primary-rgb), 0.1);
  color: var(--accent-secondary);
  border: 1px solid rgba(var(--accent-primary-rgb), 0.3);
}
.badge-neutral {
  background: rgba(255,255,255,0.06);
  color: var(--text-secondary);
  border: 1px solid rgba(255,255,255,0.1);
}

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border: none;
  border-radius: var(--border-radius-sm);
  font-family: inherit;
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
  user-select: none;
}

.btn-primary {
  background: var(--accent-gradient);
  color: white;
  box-shadow: 0 2px 12px rgba(var(--accent-primary-rgb), 0.3);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(var(--accent-primary-rgb), 0.4);
}

.btn-secondary {
  background: var(--bg-glass);
  color: var(--text-secondary);
  border: 1px solid var(--bg-glass-border);
}

.btn-secondary:hover {
  background: var(--bg-card-hover);
  color: var(--text-primary);
  border-color: rgba(255,255,255,0.2);
}

.btn-success {
  background: var(--success);
  color: white;
}

.btn-success:hover {
  background: #059669;
  transform: translateY(-1px);
}

.btn-danger {
  background: transparent;
  color: var(--danger);
  border: 1px solid var(--danger-border);
}

.btn-danger:hover {
  background: var(--danger-bg);
}

.btn-sm {
  padding: 6px 12px;
  font-size: 12px;
}

.btn-icon {
  width: 36px;
  height: 36px;
  padding: 0;
  border-radius: var(--border-radius-sm);
}

.btn-group {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

/* ── Form Controls ─────────────────────────────────────────── */
.form-group {
  margin-bottom: 18px;
}

.form-label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-control {
  width: 100%;
  padding: 10px 14px;
  background: var(--bg-input);
  border: 1px solid var(--bg-glass-border);
  border-radius: var(--border-radius-sm);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 14px;
  transition: all var(--transition-fast);
  outline: none;
}

.form-control:focus {
  background: var(--bg-input-focus);
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(var(--accent-primary-rgb), 0.15);
}

.form-control::placeholder {
  color: var(--text-muted);
}

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%239d9db8' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}

select option {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
}


textarea.form-control {
  resize: vertical;
  min-height: 80px;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}

.form-inline {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

/* Search Input */
.search-box {
  position: relative;
}

.search-box input {
  padding-left: 40px;
}

.search-box i {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 16px;
}

/* ── Modal ─────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal {
  background: var(--bg-secondary);
  border: 1px solid var(--bg-glass-border);
  border-radius: var(--border-radius-xl);
  width: 90%;
  max-width: 640px;
  max-height: 85vh;
  overflow-y: auto;
  transform: scale(0.95) translateY(10px);
  transition: transform var(--transition-slow);
  box-shadow: var(--shadow-lg);
}

.modal-overlay.active .modal {
  transform: scale(1) translateY(0);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--bg-glass-border);
}

.modal-title {
  font-size: 17px;
  font-weight: 600;
}

.modal-close {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 22px;
  cursor: pointer;
  padding: 4px;
  transition: color var(--transition-fast);
}

.modal-close:hover {
  color: var(--text-primary);
}

.modal-body {
  padding: 24px;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding: 16px 24px;
  border-top: 1px solid var(--bg-glass-border);
}

/* ── Content Grid ──────────────────────────────────────────── */
.content-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.content-grid .full-width {
  grid-column: 1 / -1;
}

/* ── Toolbar ───────────────────────────────────────────────── */
.toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.toolbar-left {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 1;
}

.toolbar-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.filter-chips {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.filter-chip {
  padding: 6px 14px;
  background: var(--bg-glass);
  border: 1px solid var(--bg-glass-border);
  border-radius: 20px;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  user-select: none;
}

.filter-chip:hover {
  background: var(--bg-card-hover);
  color: var(--text-primary);
}

.filter-chip.active {
  background: rgba(var(--accent-primary-rgb), 0.15);
  border-color: rgba(var(--accent-primary-rgb), 0.4);
  color: var(--accent-primary);
}

/* ── Empty State ───────────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 60px 20px;
}

.empty-state i {
  font-size: 48px;
  color: var(--text-muted);
  margin-bottom: 16px;
  opacity: 0.5;
}

.empty-state h3 {
  font-size: 16px;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.empty-state p {
  font-size: 13px;
  color: var(--text-muted);
  max-width: 300px;
  margin: 0 auto 20px;
}

/* ── Vade / Deadline items ─────────────────────────────────── */
.deadline-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.deadline-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  background: var(--bg-glass);
  border: 1px solid var(--bg-glass-border);
  border-radius: var(--border-radius);
  transition: all var(--transition-fast);
}

.deadline-item:hover {
  background: var(--bg-card-hover);
}

.deadline-item.overdue {
  border-color: var(--danger-border);
  background: var(--danger-bg);
}

.deadline-item.urgent {
  border-color: var(--warning-border);
  background: var(--warning-bg);
}

.deadline-date {
  text-align: center;
  min-width: 50px;
}

.deadline-date .day {
  font-size: 20px;
  font-weight: 700;
  line-height: 1;
}

.deadline-date .month {
  font-size: 10px;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 600;
}

.deadline-info {
  flex: 1;
}

.deadline-info .name {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-primary);
}

.deadline-info .desc {
  font-size: 12px;
  color: var(--text-muted);
}

.deadline-amount {
  font-size: 15px;
  font-weight: 700;
  white-space: nowrap;
}

/* ── Charts ────────────────────────────────────────────────── */
.chart-container {
  width: 100%;
  padding: 10px 0;
}

.chart-container svg {
  width: 100%;
  display: block;
}

.chart-bar {
  transition: opacity var(--transition-fast);
  cursor: pointer;
}

.chart-bar:hover {
  opacity: 0.8;
}

/* ── Sipariş Kalemleri ─────────────────────────────────────── */
.order-items-table {
  width: 100%;
  margin-top: 12px;
}

.order-items-table th {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  padding: 8px;
  text-align: left;
  border-bottom: 1px solid var(--bg-glass-border);
}

.order-items-table td {
  padding: 8px;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}

.order-items-table input,
.order-items-table select {
  background: var(--bg-input);
  border: 1px solid var(--bg-glass-border);
  border-radius: 6px;
  padding: 6px 10px;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 13px;
  width: 100%;
  outline: none;
}

.order-items-table input:focus,
.order-items-table select:focus {
  border-color: var(--accent-primary);
}

.add-item-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: none;
  border: 1px dashed var(--bg-glass-border);
  border-radius: var(--border-radius-sm);
  color: var(--text-muted);
  font-family: inherit;
  font-size: 12px;
  cursor: pointer;
  transition: all var(--transition-fast);
  margin-top: 10px;
}

.add-item-btn:hover {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  background: rgba(var(--accent-primary-rgb), 0.05);
}

/* ── Ekstre ─────────────────────────────────────────────────── */
.ekstre-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  background: var(--bg-glass);
  border: 1px solid var(--bg-glass-border);
  border-radius: var(--border-radius);
  margin-bottom: 16px;
}

.ekstre-balance {
  text-align: right;
}

.ekstre-balance .label {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.ekstre-balance .amount {
  font-size: 24px;
  font-weight: 700;
}

.ekstre-balance .amount.positive { color: var(--success); }
.ekstre-balance .amount.negative { color: var(--danger); }

/* ── Tab Navigation ────────────────────────────────────────── */
.tab-nav {
  display: flex;
  gap: 2px;
  background: var(--bg-glass);
  border-radius: var(--border-radius-sm);
  padding: 3px;
  margin-bottom: 20px;
  width: fit-content;
}

.tab-btn {
  padding: 8px 18px;
  border: none;
  background: transparent;
  color: var(--text-muted);
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  border-radius: 6px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.tab-btn:hover {
  color: var(--text-secondary);
}

.tab-btn.active {
  background: var(--accent-primary);
  color: white;
  box-shadow: 0 2px 8px rgba(var(--accent-primary-rgb), 0.3);
}

/* ── Toast / Notification ──────────────────────────────────── */
.toast-container {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: var(--bg-secondary);
  border: 1px solid var(--bg-glass-border);
  border-radius: var(--border-radius);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-lg);
  animation: slideInRight 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  min-width: 300px;
}

.toast.success { border-left: 3px solid var(--success); }
.toast.error { border-left: 3px solid var(--danger); }
.toast.warning { border-left: 3px solid var(--warning); }
.toast.info { border-left: 3px solid var(--info); }

.toast i {
  font-size: 20px;
}

.toast.success i { color: var(--success); }
.toast.error i { color: var(--danger); }
.toast.warning i { color: var(--warning); }
.toast.info i { color: var(--info); }

.toast-message {
  font-size: 13.5px;
  font-weight: 500;
  color: var(--text-primary);
}

@keyframes slideInRight {
  from { opacity: 0; transform: translateX(100px); }
  to { opacity: 1; transform: translateX(0); }
}

/* ── Confirm Dialog ────────────────────────────────────────── */
.confirm-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  margin-top: 20px;
}

/* ── Report Charts Legend ──────────────────────────────────── */
.chart-legend {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--bg-glass-border);
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text-secondary);
}

.legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

/* ── Summary Row ───────────────────────────────────────────── */
.summary-row {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-top: 1px solid var(--bg-glass-border);
  font-weight: 600;
}

.summary-row .label {
  color: var(--text-secondary);
}

.summary-row .value {
  color: var(--text-primary);
  font-size: 16px;
}

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .content-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .sidebar {
    -webkit-transform: translate3d(-100%, 0, 0);
    transform: translate3d(-100%, 0, 0);
  }

  .sidebar.open {
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
    box-shadow: var(--shadow-lg);
  }

  .main-content {
    margin-left: 0;
  }

  .mobile-menu-btn {
    display: block;
  }

  .page-content {
    padding: 16px;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .header-exchange {
    display: none;
  }

  .modal {
    width: 95%;
    max-height: 90vh;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .toolbar {
    flex-direction: column;
    align-items: stretch;
  }
}

@media (max-width: 480px) {
  .stats-grid {
    grid-template-columns: 1fr;
  }

  .stat-value {
    font-size: 22px;
  }

  .page-title {
    font-size: 15px;
  }
}

/* ── Utility Classes ───────────────────────────────────────── */
.text-success { color: var(--success) !important; }
.text-danger { color: var(--danger) !important; }
.text-warning { color: var(--warning) !important; }
.text-info { color: var(--info) !important; }
.text-muted { color: var(--text-muted) !important; }
.text-right { text-align: right; }
.text-center { text-align: center; }
.fw-600 { font-weight: 600; }
.fw-700 { font-weight: 700; }
.mt-10 { margin-top: 10px; }
.mt-20 { margin-top: 20px; }
.mb-10 { margin-bottom: 10px; }
.mb-20 { margin-bottom: 20px; }
.d-flex { display: flex; }
.align-center { align-items: center; }
.gap-8 { gap: 8px; }
.gap-12 { gap: 12px; }
.flex-1 { flex: 1; }

/* Mobile overlay */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 999;
}

.sidebar-overlay.active {
  display: block;
}

/* Loading spinner */
.spinner {
  width: 20px;
  height: 20px;
  border: 2px solid var(--bg-glass-border);
  border-top-color: var(--accent-primary);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Animated counter */
.counter-animate {
  transition: all 0.5s ease;
}

/* Settings page */
.settings-section {
  margin-bottom: 32px;
}

.settings-section h3 {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--bg-glass-border);
}

.settings-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
}

.settings-row .label {
  color: var(--text-secondary);
  font-size: 13.5px;
}

/* Print Styles */
@media print {
  .sidebar, .main-header, .toolbar, .btn, .modal-overlay {
    display: none !important;
  }
  .main-content {
    margin-left: 0 !important;
  }
  .page-content {
    padding: 0 !important;
  }
  body {
    background: white;
    color: black;
  }
  .card {
    border: 1px solid #ddd;
    background: white;
  }
}