/* ==========================================================================
   مرکز کنترل API — شیشه‌ای، مدرن، فارسی (RTL)
   ========================================================================== */

@font-face {
  font-family: 'Vazirmatn';
  src: url('/assets/fonts/Vazirmatn-Regular.woff2') format('woff2');
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: 'Vazirmatn';
  src: url('/assets/fonts/Vazirmatn-Medium.woff2') format('woff2');
  font-weight: 500;
  font-display: swap;
}
@font-face {
  font-family: 'Vazirmatn';
  src: url('/assets/fonts/Vazirmatn-SemiBold.woff2') format('woff2');
  font-weight: 600;
  font-display: swap;
}
@font-face {
  font-family: 'Vazirmatn';
  src: url('/assets/fonts/Vazirmatn-Bold.woff2') format('woff2');
  font-weight: 700;
  font-display: swap;
}

:root {
  --bg-0: #070b18;
  --bg-1: #0c1226;
  --bg-2: #131b36;

  --glass-bg: rgba(255, 255, 255, 0.055);
  --glass-bg-strong: rgba(255, 255, 255, 0.085);
  --glass-border: rgba(255, 255, 255, 0.12);
  --glass-border-soft: rgba(255, 255, 255, 0.07);
  --glass-blur: 22px;

  --text-1: #eef2ff;
  --text-2: #b8c1e0;
  --text-3: #7f89ad;

  --accent: #6ee7ff;
  --accent-2: #a78bfa;
  --accent-3: #34d399;
  --danger: #fb7185;
  --warning: #fbbf24;

  --grad-main: linear-gradient(135deg, #6ee7ff 0%, #a78bfa 55%, #f472b6 100%);
  --grad-text: linear-gradient(90deg, #6ee7ff, #a78bfa);

  --radius-sm: 12px;
  --radius: 18px;
  --radius-lg: 26px;

  --shadow-glass: 0 18px 45px -20px rgba(0, 0, 0, 0.85);
  --shadow-glow: 0 0 0 1px rgba(110, 231, 255, 0.25), 0 18px 45px -18px rgba(110, 231, 255, 0.35);

  --header-h: 72px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: 'Vazirmatn', 'Segoe UI', Tahoma, system-ui, sans-serif;
  font-size: 15px;
  line-height: 1.85;
  color: var(--text-1);
  background: var(--bg-0);
  overflow-x: hidden;
}

/* ---------- پس‌زمینه متحرک ---------- */
.bg-scene {
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(1100px 620px at 78% -10%, rgba(167, 139, 250, 0.28), transparent 60%),
    radial-gradient(900px 560px at 12% 8%, rgba(110, 231, 255, 0.20), transparent 62%),
    radial-gradient(760px 620px at 50% 110%, rgba(244, 114, 182, 0.16), transparent 60%),
    linear-gradient(180deg, var(--bg-0) 0%, var(--bg-1) 45%, var(--bg-2) 100%);
}

.bg-scene::after {
  content: '';
  position: absolute;
  inset: -20%;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(255, 255, 255, 0.055) 0, transparent 42%),
    radial-gradient(circle at 78% 62%, rgba(255, 255, 255, 0.045) 0, transparent 40%);
  filter: blur(30px);
  animation: drift 26s ease-in-out infinite alternate;
}

@keyframes drift {
  from { transform: translate3d(0, 0, 0) scale(1); }
  to   { transform: translate3d(-3%, 2%, 0) scale(1.08); }
}

.bg-grid {
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.028) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: radial-gradient(ellipse 85% 65% at 50% 0%, #000 30%, transparent 78%);
  -webkit-mask-image: radial-gradient(ellipse 85% 65% at 50% 0%, #000 30%, transparent 78%);
  pointer-events: none;
}

/* ---------- عناصر شیشه‌ای ---------- */
.glass {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  backdrop-filter: blur(var(--glass-blur)) saturate(140%);
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(140%);
  box-shadow: var(--shadow-glass);
}

.glass-soft {
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid var(--glass-border-soft);
  border-radius: var(--radius-sm);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.glass-strong {
  background: var(--glass-bg-strong);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(30px) saturate(150%);
  -webkit-backdrop-filter: blur(30px) saturate(150%);
  box-shadow: var(--shadow-glass);
}

/* ---------- چیدمان ---------- */
.container {
  width: min(1220px, 100% - 32px);
  margin-inline: auto;
}

.container-narrow {
  width: min(880px, 100% - 32px);
  margin-inline: auto;
}

.page {
  padding: 32px 0 72px;
}

.page-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.page-title {
  margin: 0;
  font-size: 1.65rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.page-sub {
  margin: 6px 0 0;
  color: var(--text-3);
  font-size: 0.95rem;
}

/* ---------- هدر ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header-h);
  display: flex;
  align-items: center;
  backdrop-filter: blur(18px) saturate(150%);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
  background: rgba(8, 12, 26, 0.62);
  border-bottom: 1px solid var(--glass-border-soft);
}

.site-header .container {
  display: flex;
  align-items: center;
  gap: 22px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  font-weight: 700;
  font-size: 1.08rem;
  color: var(--text-1);
  text-decoration: none;
  white-space: nowrap;
}

.brand-mark {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: var(--grad-main);
  color: #06101f;
  font-weight: 800;
  font-size: 0.95rem;
  box-shadow: 0 10px 26px -10px rgba(110, 231, 255, 0.8);
}

.nav {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-inline-start: auto;
  flex-wrap: wrap;
}

.nav a {
  color: var(--text-2);
  text-decoration: none;
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 0.94rem;
  transition: 0.18s ease;
  white-space: nowrap;
}

.nav a:hover {
  color: var(--text-1);
  background: rgba(255, 255, 255, 0.07);
}

.nav a.active {
  color: var(--text-1);
  background: rgba(110, 231, 255, 0.13);
  box-shadow: inset 0 0 0 1px rgba(110, 231, 255, 0.22);
}

.nav-toggle {
  display: none;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--glass-border);
  color: var(--text-1);
  border-radius: 12px;
  width: 42px;
  height: 40px;
  font-size: 1.1rem;
  cursor: pointer;
  margin-inline-start: auto;
}

/* ---------- دکمه‌ها ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 20px;
  border-radius: 14px;
  border: 1px solid var(--glass-border);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-1);
  font: inherit;
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  transition: 0.18s ease;
  white-space: nowrap;
}

.btn:hover {
  background: rgba(255, 255, 255, 0.11);
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
}

.btn-primary {
  background: var(--grad-main);
  border-color: transparent;
  color: #050c1a;
  font-weight: 700;
  box-shadow: 0 14px 34px -16px rgba(110, 231, 255, 0.9);
}

.btn-primary:hover {
  filter: brightness(1.06);
  background: var(--grad-main);
}

.btn-success {
  background: linear-gradient(135deg, #34d399, #10b981);
  border-color: transparent;
  color: #04231a;
  font-weight: 700;
}

.btn-danger {
  background: linear-gradient(135deg, #fb7185, #e11d48);
  border-color: transparent;
  color: #2b0710;
  font-weight: 700;
}

.btn-ghost {
  background: transparent;
}

.btn-sm {
  padding: 7px 13px;
  font-size: 0.85rem;
  border-radius: 11px;
}

.btn-block {
  width: 100%;
}

.btn-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

/* ---------- فرم‌ها ---------- */
.field {
  margin-bottom: 16px;
}

.field label {
  display: block;
  margin-bottom: 7px;
  font-size: 0.88rem;
  color: var(--text-2);
  font-weight: 500;
}

.input,
.select,
.textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid var(--glass-border);
  background: rgba(8, 12, 26, 0.45);
  color: var(--text-1);
  font: inherit;
  font-size: 0.95rem;
  transition: 0.18s ease;
  outline: none;
}

.input::placeholder,
.textarea::placeholder {
  color: var(--text-3);
}

.input:focus,
.select:focus,
.textarea:focus {
  border-color: rgba(110, 231, 255, 0.55);
  box-shadow: 0 0 0 4px rgba(110, 231, 255, 0.12);
  background: rgba(8, 12, 26, 0.62);
}

.select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--text-3) 50%),
                    linear-gradient(135deg, var(--text-3) 50%, transparent 50%);
  background-position: left 18px top 21px, left 13px top 21px;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  padding-inline-start: 34px;
}

.textarea {
  min-height: 110px;
  resize: vertical;
}

.field-hint {
  margin-top: 6px;
  font-size: 0.8rem;
  color: var(--text-3);
}

.checkbox {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  cursor: pointer;
  font-size: 0.9rem;
  color: var(--text-2);
}

.checkbox input {
  width: 18px;
  height: 18px;
  accent-color: #6ee7ff;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 0 16px;
}

/* ---------- کارت‌ها و شبکه ---------- */
.grid {
  display: grid;
  gap: 18px;
}

.grid-2 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); }

.card {
  padding: 22px;
}

.card-title {
  margin: 0 0 4px;
  font-size: 1.08rem;
  font-weight: 600;
}

.card-text {
  margin: 0;
  color: var(--text-3);
  font-size: 0.9rem;
}

.stat {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  position: relative;
  overflow: hidden;
}

.stat::after {
  content: '';
  position: absolute;
  inset-inline-start: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--grad-main);
  opacity: 0.85;
}

.stat-label {
  color: var(--text-3);
  font-size: 0.85rem;
}

.stat-value {
  font-size: 1.55rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.stat-note {
  font-size: 0.78rem;
  color: var(--text-3);
}

/* ---------- نشان‌ها ---------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 11px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
  border: 1px solid transparent;
  white-space: nowrap;
}

.badge-success {
  background: rgba(52, 211, 153, 0.14);
  color: #6ee7b7;
  border-color: rgba(52, 211, 153, 0.3);
}

.badge-danger {
  background: rgba(251, 113, 133, 0.14);
  color: #fda4af;
  border-color: rgba(251, 113, 133, 0.3);
}

.badge-warning {
  background: rgba(251, 191, 36, 0.14);
  color: #fcd34d;
  border-color: rgba(251, 191, 36, 0.3);
}

.badge-info {
  background: rgba(110, 231, 255, 0.14);
  color: #a5f3fc;
  border-color: rgba(110, 231, 255, 0.3);
}

.badge-muted {
  background: rgba(255, 255, 255, 0.07);
  color: var(--text-3);
  border-color: var(--glass-border-soft);
}

/* ---------- جدول ---------- */
.table-wrap {
  overflow-x: auto;
  border-radius: var(--radius);
  border: 1px solid var(--glass-border-soft);
}

table.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
  min-width: 640px;
}

table.table th {
  text-align: right;
  padding: 13px 16px;
  font-weight: 600;
  font-size: 0.82rem;
  color: var(--text-3);
  background: rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid var(--glass-border-soft);
  white-space: nowrap;
}

table.table td {
  padding: 13px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  vertical-align: middle;
}

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

table.table tbody tr {
  transition: background 0.16s ease;
}

table.table tbody tr:hover {
  background: rgba(255, 255, 255, 0.035);
}

.mono {
  font-family: 'JetBrains Mono', 'Consolas', 'Courier New', monospace;
  font-size: 0.86em;
  direction: ltr;
  unicode-bidi: isolate;
  display: inline-block;
}

.num {
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

/* ---------- پیام‌ها ---------- */
.alert {
  padding: 13px 17px;
  border-radius: 14px;
  margin-bottom: 16px;
  font-size: 0.92rem;
  border: 1px solid transparent;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.alert-success {
  background: rgba(52, 211, 153, 0.12);
  border-color: rgba(52, 211, 153, 0.3);
  color: #a7f3d0;
}

.alert-error {
  background: rgba(251, 113, 133, 0.12);
  border-color: rgba(251, 113, 133, 0.3);
  color: #fecdd3;
}

.alert-info {
  background: rgba(110, 231, 255, 0.1);
  border-color: rgba(110, 231, 255, 0.28);
  color: #a5f3fc;
}

.alert-warning {
  background: rgba(251, 191, 36, 0.12);
  border-color: rgba(251, 191, 36, 0.3);
  color: #fde68a;
}

/* ---------- نتیجه سفارش ---------- */
.result-box {
  padding: 18px;
  border-radius: var(--radius);
  background: rgba(4, 8, 20, 0.55);
  border: 1px solid var(--glass-border-soft);
  font-family: 'JetBrains Mono', 'Consolas', monospace;
  font-size: 0.88rem;
  line-height: 2;
  white-space: pre-wrap;
  word-break: break-word;
  direction: ltr;
  text-align: left;
  color: #c7d2fe;
  max-height: 460px;
  overflow: auto;
}

/* ---------- چیپ‌ها و کدها ---------- */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--glass-border-soft);
  font-size: 0.83rem;
  color: var(--text-2);
}

.chip-accent {
  background: rgba(110, 231, 255, 0.12);
  border-color: rgba(110, 231, 255, 0.28);
  color: #a5f3fc;
}

pre.code {
  margin: 0;
  padding: 16px;
  border-radius: var(--radius);
  background: rgba(3, 7, 18, 0.72);
  border: 1px solid var(--glass-border-soft);
  overflow-x: auto;
  direction: ltr;
  text-align: left;
  font-family: 'JetBrains Mono', 'Consolas', monospace;
  font-size: 0.84rem;
  line-height: 1.9;
  color: #a5b4fc;
}

.copy-box {
  display: flex;
  gap: 10px;
  align-items: stretch;
  flex-wrap: wrap;
}

.copy-box input {
  flex: 1;
  min-width: 240px;
  font-family: 'JetBrains Mono', 'Consolas', monospace;
  direction: ltr;
  text-align: left;
}

/* ---------- هیرو ---------- */
.hero {
  padding: 78px 0 56px;
  text-align: center;
}

.hero h1 {
  margin: 0 0 16px;
  font-size: clamp(2rem, 4.6vw, 3.35rem);
  font-weight: 800;
  line-height: 1.4;
}

.grad-text {
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero p.lead {
  margin: 0 auto 30px;
  max-width: 720px;
  color: var(--text-2);
  font-size: 1.04rem;
}

.hero-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

.pill-row {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 26px;
}

/* ---------- چیدمان ورود ---------- */
.auth-wrap {
  min-height: calc(100vh - var(--header-h));
  display: grid;
  place-items: center;
  padding: 40px 16px;
}

.auth-card {
  width: min(440px, 100%);
  padding: 34px;
}

.auth-title {
  margin: 0 0 6px;
  font-size: 1.4rem;
  font-weight: 700;
}

.auth-sub {
  margin: 0 0 24px;
  color: var(--text-3);
  font-size: 0.92rem;
}

.auth-foot {
  margin: 20px 0 0;
  text-align: center;
  font-size: 0.88rem;
  color: var(--text-3);
}

.auth-foot a {
  color: var(--accent);
  text-decoration: none;
}

/* ---------- پنل مدیریت ---------- */
.admin-shell {
  display: grid;
  grid-template-columns: 258px 1fr;
  gap: 26px;
  padding: 26px 0 70px;
  align-items: start;
}

.admin-side {
  position: sticky;
  top: calc(var(--header-h) + 18px);
  padding: 18px;
}

.admin-side h4 {
  margin: 0 0 12px;
  font-size: 0.78rem;
  letter-spacing: 0.09em;
  color: var(--text-3);
  text-transform: uppercase;
}

.admin-side nav {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.admin-side nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 13px;
  border-radius: 12px;
  color: var(--text-2);
  text-decoration: none;
  font-size: 0.92rem;
  transition: 0.16s ease;
}

.admin-side nav a:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-1);
}

.admin-side nav a.active {
  background: rgba(110, 231, 255, 0.13);
  color: var(--text-1);
  box-shadow: inset 0 0 0 1px rgba(110, 231, 255, 0.22);
}

.admin-main {
  min-width: 0;
}

/* ---------- صفحه‌بندی ---------- */
.pagination {
  display: flex;
  gap: 7px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 26px;
}

.pagination a,
.pagination span {
  min-width: 38px;
  height: 38px;
  padding: 0 11px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  border: 1px solid var(--glass-border-soft);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-2);
  text-decoration: none;
  font-size: 0.9rem;
}

.pagination a:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-1);
}

.pagination .current {
  background: var(--grad-main);
  color: #050c1a;
  font-weight: 700;
  border-color: transparent;
}

/* ---------- فوتر ---------- */
.site-footer {
  padding: 34px 0 44px;
  border-top: 1px solid var(--glass-border-soft);
  color: var(--text-3);
  font-size: 0.87rem;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

/* ---------- ابزارها ---------- */
.row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.row-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mt-4 { margin-top: 32px; }
.mb-0 { margin-bottom: 0; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.text-muted { color: var(--text-3); }
.text-sm { font-size: 0.86rem; }
.text-lg { font-size: 1.1rem; }
.text-success { color: #6ee7b7; }
.text-danger { color: #fda4af; }
.text-warning { color: #fcd34d; }
.text-info { color: #a5f3fc; }
.text-center { text-align: center; }
.ltr { direction: ltr; text-align: left; }
.divider {
  height: 1px;
  background: var(--glass-border-soft);
  margin: 22px 0;
  border: none;
}

.empty {
  padding: 46px 20px;
  text-align: center;
  color: var(--text-3);
}

.empty-icon {
  font-size: 2.2rem;
  display: block;
  margin-bottom: 10px;
  opacity: 0.65;
}

.list-clean {
  list-style: none;
  margin: 0;
  padding: 0;
}

.list-clean li {
  padding: 11px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.list-clean li:last-child {
  border-bottom: none;
}

.kv {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 9px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.92rem;
}

.kv:last-child {
  border-bottom: none;
}

.kv span:first-child {
  color: var(--text-3);
}

.kv span:last-child {
  font-weight: 500;
  text-align: left;
}

/* ---------- واکنش‌گرا ---------- */
@media (max-width: 960px) {
  .admin-shell {
    grid-template-columns: 1fr;
  }

  .admin-side {
    position: static;
  }

  .admin-side nav {
    flex-direction: row;
    flex-wrap: wrap;
  }
}

@media (max-width: 760px) {
  .nav {
    display: none;
  }

  .nav.open {
    display: flex;
    position: absolute;
    top: var(--header-h);
    inset-inline: 12px;
    flex-direction: column;
    align-items: stretch;
    padding: 12px;
    border-radius: var(--radius);
    background: rgba(10, 15, 32, 0.95);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
  }

  .nav-toggle {
    display: grid;
    place-items: center;
  }

  .hero {
    padding: 46px 0 34px;
  }

  .page {
    padding: 22px 0 54px;
  }
}

/* ---------- چاپ ---------- */
@media print {
  .bg-scene,
  .bg-grid,
  .site-header,
  .site-footer,
  .btn {
    display: none !important;
  }

  body {
    background: #fff;
    color: #000;
  }
}