/*
 * Melije Panel (ملیجه) - Warm Mature SaaS Design System
 * پالت رنگی گرم و پخته سازمانی با رنگ شاخص سفالی، تایپوگرافی وزیرمتن و دارک‌مود دوحالته
 */

:root {
  --font-sans: 'Vazirmatn FD', 'Vazirmatn', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'Vazirmatn FD', 'Vazirmatn', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;

  /* پالت رنگی گرم روز (Light Mode) */
  --bg-page: #FAF8F5;
  --bg-card: #FFFFFF;
  --bg-card-hover: #FDFCFB;
  --bg-input: #FAF8F5;
  --bg-input-focus: #FFFFFF;
  --border-color: #F0ECE8;
  --border-subtle: #E8E2DD;

  --text-main: #1A1A1A;
  --text-muted: #737373;
  --text-dim: #9E9791;

  --brand-primary: #E06B55;
  --brand-hover: #CC5742;
  --brand-dark: #A9402E;
  --brand-light: #FBF0EE;
  --brand-glow: rgba(224, 107, 85, 0.2);

  /* رنگ‌های وضعیت استاندارد ملیجه */
  --color-success: #10B981;
  --color-success-bg: rgba(16, 185, 129, 0.1);
  --color-success-border: rgba(16, 185, 129, 0.25);

  --color-warning: #F59E0B;
  --color-warning-bg: rgba(245, 158, 11, 0.1);
  --color-warning-border: rgba(245, 158, 11, 0.25);

  --color-danger: #F43F5E;
  --color-danger-bg: rgba(244, 63, 94, 0.1);
  --color-danger-border: rgba(244, 63, 94, 0.25);

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 25px -3px rgba(0, 0, 0, 0.07);

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
}

html.dark {
  /* پالت رنگی گرم شب (Warm Dark Mode) */
  --bg-page: #13100E;
  --bg-card: #1F1A17;
  --bg-card-hover: #26201D;
  --bg-input: #181514;
  --bg-input-focus: #1C1816;
  --border-color: rgba(224, 107, 85, 0.18);
  --border-subtle: #2D2521;

  --text-main: #EDEDED;
  --text-muted: #A19A95;
  --text-dim: #6E6762;

  --brand-hover: #F27A64;
  --brand-light: rgba(224, 107, 85, 0.15);
  --brand-glow: rgba(224, 107, 85, 0.35);

  --color-success: #34D399;
  --color-success-bg: rgba(52, 211, 153, 0.15);
  --color-success-border: rgba(52, 211, 153, 0.3);

  --color-warning: #FBBF24;
  --color-warning-bg: rgba(251, 191, 36, 0.15);
  --color-warning-border: rgba(251, 191, 36, 0.3);

  --color-danger: #FB7185;
  --color-danger-bg: rgba(251, 113, 133, 0.15);
  --color-danger-border: rgba(251, 113, 133, 0.3);

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 14px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.6);
}

/* اعمال سبک‌ها بر کل صفحه */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-page);
  color: var(--text-main);
  line-height: 1.6;
  font-feature-settings: "ss01" 1, "cv01" 1;
  transition: background-color 0.25s ease, color 0.25s ease, border-color 0.25s ease;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
}

::selection {
  background-color: var(--brand-primary);
  color: #FFFFFF;
}

/* اسکرول‌بار باریک سفارشی ۵ پیکسلی با رنگ گرم */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: var(--brand-glow);
  border-radius: 9999px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--brand-primary);
}

/* تایپوگرافی مونو برای ارقام مالی */
.font-mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}

/* کانتینر اصلی */
.container {
  max-width: 1280px;
  margin-inline: auto;
  padding-inline: 1.25rem;
  width: 100%;
}

/* هدر شیشه‌ای و چسبان */
.glass-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background-color: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-color);
  transition: background-color 0.2s, border-color 0.2s;
}
html.dark .glass-header {
  background-color: rgba(31, 26, 23, 0.88);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 1rem;
}

.brand-badge {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: inherit;
}
.brand-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--brand-primary) 0%, var(--brand-dark) 100%);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 10px var(--brand-glow);
  flex-shrink: 0;
}
.brand-title {
  font-weight: 800;
  font-size: 1.05rem;
  line-height: 1.2;
}
.brand-sub {
  font-size: 0.72rem;
  color: var(--text-muted);
}

/* ناوبری اصلی */
.nav-bar {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  overflow-x: auto;
}
.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  text-decoration: none;
  transition: all 0.15s ease;
  white-space: nowrap;
}
.nav-link:hover {
  color: var(--brand-primary);
  background-color: var(--brand-light);
}
.nav-link.active {
  color: var(--brand-primary);
  background-color: var(--brand-light);
  font-weight: 700;
}

/* ابزارهای هدر */
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* کارت‌ها و المان‌های رابط کاربری */
.card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.card:hover {
  border-color: var(--border-subtle);
}
.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-color);
}
.card-title {
  font-size: 1.1rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* گرید آماری */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.stat-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.stat-card::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 4px;
  height: 100%;
  background-color: var(--brand-primary);
}
.stat-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 0.35rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.stat-value {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1.2;
}
.stat-sub {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.4rem;
}

/* دکمه‌ها */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.6rem 1.15rem;
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.15s ease;
  user-select: none;
}
.btn-primary {
  background-color: var(--brand-primary);
  color: #FFFFFF;
}
.btn-primary:hover {
  background-color: var(--brand-hover);
  box-shadow: 0 4px 12px var(--brand-glow);
}
.btn-secondary {
  background-color: var(--bg-card);
  border-color: var(--border-color);
  color: var(--text-main);
}
.btn-secondary:hover {
  background-color: var(--brand-light);
  border-color: var(--brand-primary);
  color: var(--brand-primary);
}
.btn-success {
  background-color: var(--color-success);
  color: #FFFFFF;
}
.btn-success:hover {
  opacity: 0.9;
}
.btn-danger {
  background-color: var(--color-danger);
  color: #FFFFFF;
}
.btn-danger:hover {
  opacity: 0.9;
}
.btn-sm {
  padding: 0.35rem 0.75rem;
  font-size: 0.75rem;
  border-radius: var(--radius-sm);
}
.btn-icon {
  width: 38px;
  height: 38px;
  padding: 0;
  border-radius: var(--radius-md);
}

/* فرم‌ها و ورودی‌ها */
.form-group {
  margin-bottom: 1.15rem;
}
.form-label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
  color: var(--text-main);
}
.form-hint {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.3rem;
}
.form-control, .form-select, .form-textarea {
  width: 100%;
  padding: 0.65rem 0.9rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  background-color: var(--bg-input);
  color: var(--text-main);
  font-family: inherit;
  font-size: 0.88rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s, background-color 0.2s;
}
.form-control:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--brand-primary);
  background-color: var(--bg-input-focus);
  box-shadow: 0 0 0 3px var(--brand-glow);
}
.form-textarea {
  min-height: 90px;
  resize: vertical;
}

/* نشان‌ها (Badges) */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.2rem 0.65rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 700;
  border: 1px solid transparent;
}
.badge-success {
  background-color: var(--color-success-bg);
  color: var(--color-success);
  border-color: var(--color-success-border);
}
.badge-warning {
  background-color: var(--color-warning-bg);
  color: var(--color-warning);
  border-color: var(--color-warning-border);
}
.badge-danger {
  background-color: var(--color-danger-bg);
  color: var(--color-danger);
  border-color: var(--color-danger-border);
}
.badge-brand {
  background-color: var(--brand-light);
  color: var(--brand-primary);
  border-color: var(--brand-glow);
}
.badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: currentColor;
}

/* جدول داده‌ها */
.table-responsive {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
  text-align: right;
}
.table th {
  padding: 0.85rem 1rem;
  background-color: var(--bg-page);
  color: var(--text-muted);
  font-weight: 700;
  border-bottom: 1px solid var(--border-color);
  white-space: nowrap;
}
.table td {
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--border-color);
  vertical-align: middle;
}
.table tbody tr {
  transition: background-color 0.15s ease;
}
.table tbody tr:hover {
  background-color: var(--bg-card-hover);
}

/* پیام‌ها و هشدارهای سیستم */
.alert {
  padding: 0.9rem 1.2rem;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  border: 1px solid transparent;
}
.alert-success {
  background-color: var(--color-success-bg);
  color: var(--color-success);
  border-color: var(--color-success-border);
}
.alert-danger {
  background-color: var(--color-danger-bg);
  color: var(--color-danger);
  border-color: var(--color-danger-border);
}
.alert-warning {
  background-color: var(--color-warning-bg);
  color: var(--color-warning);
  border-color: var(--color-warning-border);
}
.alert-info {
  background-color: var(--brand-light);
  color: var(--brand-primary);
  border-color: var(--brand-glow);
}

/* پنجره مدال (Modal) */
.modal-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  z-index: 50;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.modal-overlay.active {
  display: flex;
}
.modal-dialog {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  max-width: 520px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  padding: 1.75rem;
  animation: modalIn 0.2s ease-out;
}
@keyframes modalIn {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}


/* نوار دسترسی سریع پایین صفحه در موبایل */
.mobile-bottom-nav {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--border-color);
  padding: 0.4rem 0.75rem;
  z-index: 30;
  justify-content: space-around;
}
html.dark .mobile-bottom-nav {
  background-color: rgba(31, 26, 23, 0.95);
}
@media (max-width: 768px) {
  .mobile-bottom-nav {
    display: flex;
  }
  body {
    padding-bottom: 70px;
  }
  .nav-bar {
    display: none;
  }
}

.mobile-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-muted);
  text-decoration: none;
  gap: 0.2rem;
}
.mobile-nav-item.active {
  color: var(--brand-primary);
}

/* فوتر */
.site-footer {
  margin-top: auto;
  border-top: 1px solid var(--border-color);
  background-color: var(--bg-card);
  padding: 1.25rem 0;
  font-size: 0.8rem;
  color: var(--text-muted);
  text-align: center;
}