/* ---------- Fonts ---------- */
/* Local Persian font (replaces the old Google Fonts CDN dependency — also
   removes a render-blocking external network request on every page load). */
@font-face {
  font-family: 'AnjomanMax';
  src: url('/fonts/AnjomanMax-Light.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

/* ---------- Design tokens ---------- */
:root {
  --color-bg: #f4f6fb;
  --color-surface: #ffffff;
  --color-primary: #4f46e5;
  --color-primary-dark: #4338ca;
  --color-primary-light: #eef2ff;
  --color-text: #1f2333;
  --color-muted: #6b7280;
  --color-border: #e5e7eb;
  --color-danger: #dc2626;
  --color-danger-light: #fee2e2;
  --color-success: #16a34a;
  --color-success-light: #dcfce7;
  --color-warning: #d97706;
  --color-warning-light: #fef3c7;
  --radius-lg: 20px;
  --radius-md: 12px;
  --radius-sm: 8px;
  --shadow-sm: 0 1px 2px rgba(16, 24, 40, 0.06);
  --shadow-md: 0 4px 12px rgba(16, 24, 40, 0.08);
  --shadow-lg: 0 12px 32px rgba(16, 24, 40, 0.14);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'AnjomanMax', Tahoma, 'Segoe UI', Arial, sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.7;
}

a {
  color: inherit;
  text-decoration: none;
}

/* ---------- Header ---------- */
.app-header {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 10;
}

.app-header__inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.app-header__brand {
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--color-primary);
}

.app-header__user {
  display: flex;
  align-items: center;
  gap: 12px;
}

.app-header__name {
  font-weight: 600;
}

.app-header__logout-form {
  margin: 0;
}

/* ---------- Layout ---------- */
.page {
  max-width: 1100px;
  margin: 0 auto;
  padding: 32px 24px 64px;
}

.page--centered {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
}

.page__title {
  font-size: 1.6rem;
  font-weight: 800;
  margin: 0 0 4px;
}

.page__subtitle {
  color: var(--color-muted);
  margin: 0 0 28px;
}

.page__breadcrumb {
  color: var(--color-muted);
  font-size: 0.9rem;
  margin-bottom: 18px;
}

.page__breadcrumb a {
  color: var(--color-primary);
}

.page__toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

/* ---------- Dashboard bubble cards ---------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 22px;
}

.bubble-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: 28px 22px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.bubble-card:hover {
  transform: translateY(-4px) scale(1.02);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
}

.bubble-card__icon {
  font-size: 2rem;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-light);
  border-radius: var(--radius-md);
  margin-bottom: 8px;
}

.bubble-card__title {
  font-weight: 700;
  font-size: 1.05rem;
}

.bubble-card__subtitle {
  color: var(--color-muted);
  font-size: 0.88rem;
}

.empty-state {
  color: var(--color-muted);
  text-align: center;
  padding: 40px 0;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s ease, transform 0.1s ease, box-shadow 0.15s ease;
  font-family: inherit;
}

.btn:active {
  transform: scale(0.97);
}

.btn--primary {
  background: var(--color-primary);
  color: #fff;
}
.btn--primary:hover {
  background: var(--color-primary-dark);
}
.btn--primary:disabled {
  background: #a5a6f5;
  cursor: not-allowed;
}

.btn--secondary {
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
}
.btn--secondary:hover {
  background: #e0e7ff;
}

.btn--danger {
  background: var(--color-danger-light);
  color: var(--color-danger);
}
.btn--danger:hover {
  background: #fecaca;
}

.btn--ghost {
  background: transparent;
  color: var(--color-muted);
  border-color: var(--color-border);
}
.btn--ghost:hover {
  background: var(--color-bg);
}

.btn--sm {
  padding: 6px 12px;
  font-size: 0.82rem;
}

.btn--block {
  width: 100%;
}

.inline-form {
  display: inline-block;
  margin: 0;
}

/* ---------- Forms ---------- */
.form-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  max-width: 720px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
  margin-bottom: 18px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 4px;
}

.field__label {
  font-weight: 600;
  font-size: 0.9rem;
}

.field input,
.field select {
  padding: 10px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-family: inherit;
  background: #fff;
  color: var(--color-text);
}

.field input:focus,
.field select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-light);
}

.checkbox-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 10px;
  margin-top: 8px;
}

.checkbox-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  cursor: pointer;
}

.checkbox-item input {
  width: auto;
}

.form-actions {
  display: flex;
  gap: 10px;
  margin-top: 20px;
}

fieldset.field {
  border: none;
  padding: 0;
  margin: 0 0 18px;
}

/* ---------- Tables ---------- */
.table-wrapper {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow-x: auto;
  box-shadow: var(--shadow-sm);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 640px;
}

.data-table th,
.data-table td {
  padding: 14px 16px;
  text-align: right;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.92rem;
}

.data-table th {
  background: var(--color-bg);
  font-weight: 700;
  color: var(--color-muted);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.data-table tbody tr:hover {
  background: #fafbff;
}

.actions-cell {
  display: flex;
  gap: 8px;
  align-items: center;
}

.empty-cell {
  text-align: center;
  color: var(--color-muted);
  padding: 32px 0;
}

.muted {
  color: var(--color-muted);
  font-size: 0.85rem;
}

/* ---------- Badges & alerts ---------- */
.badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
}

.badge--role {
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
}

.alert {
  padding: 14px 16px;
  border-radius: var(--radius-md);
  margin-bottom: 18px;
  font-size: 0.9rem;
}

.alert ul {
  margin: 0;
  padding-inline-start: 20px;
}

.alert--error {
  background: var(--color-danger-light);
  color: var(--color-danger);
}

.alert--success {
  background: var(--color-success-light);
  color: var(--color-success);
}

.alert--warning {
  background: var(--color-warning-light);
  color: var(--color-warning);
}

/* ---------- Login page ---------- */
.login-body {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
  padding: 24px;
}

.login-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 40px 36px;
  width: 100%;
  max-width: 400px;
}

.login-card__brand {
  text-align: center;
  margin-bottom: 24px;
}

.login-card__logo {
  font-size: 2.4rem;
  margin-bottom: 8px;
}

.login-card__brand h1 {
  margin: 0;
  font-size: 1.4rem;
  font-weight: 800;
}

.login-card__subtitle {
  color: var(--color-muted);
  margin: 4px 0 0;
  font-size: 0.88rem;
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* ---------- Error / placeholder pages ---------- */
.error-box {
  text-align: center;
  max-width: 420px;
}

.error-box__code {
  font-size: 3rem;
  font-weight: 800;
  color: var(--color-primary);
}

.error-box__title {
  margin: 4px 0 8px;
}

.error-box__message {
  color: var(--color-muted);
  margin-bottom: 24px;
}

.placeholder-box {
  background: var(--color-surface);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-lg);
  padding: 60px 24px;
  text-align: center;
  color: var(--color-muted);
}

.placeholder-box__icon {
  font-size: 2.4rem;
  margin-bottom: 12px;
}

.placeholder-box .btn {
  margin-top: 18px;
}

/* ---------- Responsive ---------- */
@media (max-width: 640px) {
  .page {
    padding: 20px 16px 48px;
  }
  .form-card {
    padding: 20px;
  }
  .app-header__inner {
    padding: 12px 16px;
  }
  .card-grid {
    grid-template-columns: 1fr 1fr;
    gap: 14px;
  }
}

@media (max-width: 420px) {
  .card-grid {
    grid-template-columns: 1fr;
  }
}