@font-face {
  font-family: Vazirmatn;
  src: url("../fonts/Vazirmatn-Regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: Vazirmatn;
  src: url("../fonts/Vazirmatn-Medium.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: Vazirmatn;
  src: url("../fonts/Vazirmatn-Bold.woff2") format("woff2");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: Vazirmatn;
  src: url("../fonts/Vazirmatn-Bold.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --color-primary: #0d9488;
  --color-on-primary: #000000;
  --color-secondary: #2dd4bf;
  --color-on-secondary: #0f172a;
  --color-accent: #d97706;
  --color-on-accent: #000000;
  --color-background: #f0fdfa;
  --color-foreground: #134e4a;
  --color-card: #ffffff;
  --color-card-foreground: #134e4a;
  --color-muted: #e8f1f4;
  --color-muted-foreground: #475569;
  --color-destructive: #dc2626;
  --color-on-destructive: #ffffff;
  --color-ring: #0d9488;
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-2xl: 48px;
  --space-3xl: 64px;
  --touch-min: 44px;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --font-sans: Vazirmatn, Tahoma, sans-serif;
}

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

html {
  direction: rtl;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-foreground);
  background: var(--color-background);
}

:focus-visible {
  outline: 3px solid var(--color-ring);
  outline-offset: 2px;
}

button,
input,
select,
textarea {
  font: inherit;
}

a {
  color: var(--color-foreground);
}

.skip-link {
  position: absolute;
  right: -999px;
}

.skip-link:focus {
  right: var(--space-md);
  top: var(--space-md);
  background: var(--color-card);
  padding: var(--space-sm) var(--space-md);
  z-index: 10;
}

.site-header {
  background: var(--color-card);
  box-shadow: var(--shadow-sm);
  padding: var(--space-md) var(--space-lg);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-md);
}

.site-header nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.site-header a,
.site-header button {
  min-height: var(--touch-min);
  min-width: var(--touch-min);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-sm) var(--space-md);
  text-decoration: none;
  background: transparent;
  border: 0;
  color: var(--color-foreground);
  cursor: pointer;
}

.site-header form {
  margin-inline-start: auto;
}

.page {
  max-width: 1100px;
  margin: 0 auto;
  padding: var(--space-xl) var(--space-md) var(--space-3xl);
}

.page h1 {
  font-weight: 600;
  font-size: 1.5rem;
  margin: 0 0 var(--space-lg);
}

.card {
  background: var(--color-card);
  color: var(--color-card-foreground);
  padding: var(--space-lg);
  box-shadow: var(--shadow-md);
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.toolbar a,
.btn {
  min-height: var(--touch-min);
  min-width: var(--touch-min);
  padding: var(--space-sm) var(--space-md);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  border: 0;
  cursor: pointer;
  background: var(--color-muted);
  color: var(--color-foreground);
}

.btn-accent {
  background: var(--color-accent);
  color: var(--color-on-accent);
  font-weight: 600;
}

.btn-danger {
  background: var(--color-destructive);
  color: var(--color-on-destructive);
}

.error-summary {
  background: var(--color-muted);
  color: var(--color-foreground);
  padding: var(--space-md);
  margin-bottom: var(--space-lg);
  border-inline-start: 4px solid var(--color-destructive);
}

.error-summary h2 {
  margin: 0 0 var(--space-sm);
  font-size: 1.1rem;
}

.error-summary a {
  color: var(--color-destructive);
}

.form-grid {
  display: grid;
  gap: var(--space-md);
  max-width: 40rem;
}

.form-grid label {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  font-weight: 500;
}

.form-grid input,
.form-grid select {
  min-height: var(--touch-min);
  padding: var(--space-sm) var(--space-md);
  border: 0;
  background: var(--color-muted);
  color: var(--color-foreground);
  font-size: 16px;
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  text-align: right;
  padding: var(--space-sm) var(--space-md);
  background: var(--color-card);
}

th {
  font-weight: 500;
  color: var(--color-muted-foreground);
}

tr + tr td {
  box-shadow: inset 0 1px 0 var(--color-muted);
}

.muted {
  color: var(--color-muted-foreground);
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
  align-items: end;
}

.filter-bar label {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  font-weight: 500;
}

.filter-bar input,
.filter-bar select {
  min-height: var(--touch-min);
  padding: var(--space-sm);
  border: 0;
  background: var(--color-card);
  font-size: 16px;
}

.success {
  background: var(--color-muted);
  padding: var(--space-md);
  margin-bottom: var(--space-lg);
}

.login-card {
  max-width: 24rem;
  margin: var(--space-3xl) auto;
}

.form-inline {
  display: inline;
}

.stack-lg {
  margin-bottom: var(--space-lg);
}

.stack-xl {
  margin-bottom: var(--space-xl);
}

.stack-top-lg {
  margin-top: var(--space-lg);
}

.break-all {
  word-break: break-all;
}

.error-page {
  max-width: 28rem;
  margin: var(--space-3xl) auto;
  text-align: center;
}

.error-page .error-code {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-muted-foreground);
  margin: 0;
}

.toolbar-center {
  text-align: center;
}

@media (max-width: 375px) {
  .page {
    padding-inline: var(--space-sm);
  }

  th,
  td {
    padding: var(--space-sm);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}