:root { color-scheme: light; }
body {
  font-family: "Vazirmatn", Tahoma, Arial, sans-serif;
}
.auth-page {
  min-height: 100vh;
  margin: 0;
  background: #f4f5f7;
  color: #212529;
}
.admin-auth-page {
  --admin-login-blue: #2475c4;
  background: #f8f8f8;
  color: #333;
  font-family: "Vazirmatn", Tahoma, Arial, sans-serif;
}
body.admin-auth-page.dark { background: #f8f8f8; color: #333; }
.admin-login-shell {
  display: grid;
  grid-template-columns: clamp(220px, 24vw, 460px) minmax(0, 1fr);
  min-height: 100vh;
  min-height: 100svh;
  direction: ltr;
}
.admin-login-brand-panel {
  position: relative;
  min-height: 425px;
  background: var(--admin-login-blue);
}
.admin-login-mark {
  position: absolute;
  top: clamp(256px, calc(70svh - 200px), 700px);
  left: 50%;
  width: 120px;
  height: 108px;
  color: var(--admin-login-blue);
  transform: translate(-50%, -50%);
}
.admin-login-stage {
  display: grid;
  grid-template-rows: minmax(430px, 70svh) minmax(180px, 30svh);
  min-width: 0;
  min-height: 100vh;
  min-height: 100svh;
}
.admin-login-main {
  display: flex;
  align-items: flex-end;
  min-width: 0;
  padding: 48px 28px 14px clamp(72px, 14vw, 270px);
  overflow: hidden;
  background: #fcf9fc;
  direction: ltr;
}
.admin-login-content {
  width: min(100%, 720px);
  min-width: 0;
}
.admin-login-heading { margin-bottom: 15px; }
.admin-login-heading h1 {
  margin: 0;
  color: #2474c3;
  font-family: "Vazirmatn", Tahoma, Arial, sans-serif;
  font-size: clamp(42px, 5.7vw, 60px);
  font-weight: 300;
  letter-spacing: -1.7px;
  line-height: 1.14;
  white-space: nowrap;
}
.admin-login-heading p {
  margin: 0;
  color: #2474c3;
  font-size: 15px;
}
.admin-login-form { width: 263px; max-width: 100%; }
.admin-login-field + .admin-login-field { margin-top: 20px; }
.admin-login-field label {
  display: block;
  color: #666;
  font-size: 12px;
  line-height: 18px;
}
.admin-login-input {
  display: block;
  width: 100%;
  height: 30px;
  margin: 0;
  border: 1px solid #99a3a6;
  border-radius: 0;
  padding: 4px 5px;
  background: #fdfdfd;
  color: #333;
  font: 12px/20px "Vazirmatn", Tahoma, Arial, sans-serif;
  box-shadow: none;
}
.admin-password-wrap { position: relative; }
.admin-password-input {
  border: 2px solid #101010;
  border-radius: 4px;
  padding: 3px 34px 3px 4px;
}
.admin-password-wrap .password-toggle {
  right: .2rem;
  left: auto;
  color: #666;
}
.admin-login-input:focus-visible,
.admin-login-submit:focus-visible,
.admin-login-brand-footer a:focus-visible {
  outline: 2px solid var(--admin-login-blue);
  outline-offset: 2px;
}
.admin-login-submit {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 28px;
  margin: 44px 0 0;
  border: 0;
  padding: 0;
  background: transparent;
  color: var(--admin-login-blue);
  font: 300 22px/28px "Vazirmatn", Tahoma, Arial, sans-serif;
  cursor: pointer;
}
.admin-login-submit svg { width: 24px; height: 24px; flex: 0 0 24px; }
.admin-login-submit:hover span { text-decoration: underline; text-underline-offset: 4px; }
.admin-login-error {
  width: 263px;
  max-width: 100%;
  margin: 0 0 18px;
  color: #b42318;
  font-size: 13px;
}
.admin-login-brand-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding: 28px clamp(54px, 12vw, 230px);
  background: #f5f6f6;
}
.admin-login-brand-footer a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #0078d4;
  font: 400 21px/1 "Vazirmatn", Tahoma, Arial, sans-serif;
  text-decoration: none;
}
.admin-login-brand-footer svg { width: 24px; height: 24px; }
.auth-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
}
.auth-card { width: min(100%, 28rem); }
.auth-brand {
  display: inline-flex;
  align-items: center;
  gap: .75rem;
  color: inherit;
  font-weight: 700;
}
.auth-brand-icon,
.shell-mark {
  display: inline-grid;
  width: 2.5rem;
  height: 2.5rem;
  place-items: center;
  border-radius: .5rem;
  background: #212529;
  color: #fff;
}
.auth-heading { margin: 2rem 0; }
.simple-auth-input-wrap { position: relative; }
.simple-auth-input { min-height: 3rem; padding-right: 2.75rem; }
.simple-auth-input-icon {
  position: absolute;
  z-index: 2;
  top: 50%;
  right: 1rem;
  color: #6c757d;
  transform: translateY(-50%);
  pointer-events: none;
}
.password-toggle {
  position: absolute;
  z-index: 2;
  top: 50%;
  left: .5rem;
  width: 2rem;
  height: 2rem;
  padding: 0;
  border: 0;
  background: transparent;
  color: #6c757d;
  transform: translateY(-50%);
}
.auth-footer { margin-top: 1.5rem; text-align: center; }
.auth-footer a { color: #495057; }
:focus-visible { outline: 3px solid rgba(13, 110, 253, .35); outline-offset: 2px; }
body.dark { background: #17191c; color: #f8f9fa; }
body.dark .auth-card { background: #212529; color: #f8f9fa; }
body.dark .text-secondary { color: #adb5bd !important; }
body.dark .text-bg-light { background: #343a40 !important; color: #f8f9fa !important; border-color: #495057 !important; }
body.dark .form-control { background: #2b3035; border-color: #495057; color: #f8f9fa; }
body.dark .auth-footer a { color: #dee2e6; }
@media (max-width: 575.98px) {
  .auth-shell { align-items: start; }
  .auth-card { box-shadow: none !important; }
}
@media (min-width: 641px) and (max-width: 919px) {
  .admin-login-shell { grid-template-columns: clamp(176px, 23vw, 210px) minmax(0, 1fr); }
  .admin-login-mark { width: 104px; }
  .admin-login-main { padding-left: clamp(36px, 7vw, 64px); }
  .admin-login-heading h1 { font-size: clamp(38px, 5.7vw, 50px); letter-spacing: -1.3px; white-space: normal; }
  .admin-login-brand-footer { padding-right: clamp(36px, 8vw, 72px); }
}
@media (max-width: 640px) {
  .admin-login-shell { grid-template-columns: minmax(0, 1fr); grid-template-rows: 104px minmax(0, 1fr); }
  .admin-login-brand-panel { min-height: 0; }
  .admin-login-mark { top: 50%; left: 50%; width: 80px; height: 68px; }
  .admin-login-stage { grid-template-rows: minmax(420px, 1fr) 88px; min-height: calc(100svh - 104px); }
  .admin-login-main { align-items: flex-start; padding: 36px 24px 48px; overflow: visible; }
  .admin-login-content { width: 100%; }
  .admin-login-heading { margin-bottom: 24px; }
  .admin-login-heading h1 { font-size: clamp(28px, 7.4vw, 44px); letter-spacing: -1px; line-height: 1.2; white-space: normal; }
  .admin-login-form { width: 100%; max-width: 360px; }
  .admin-login-input { height: 40px; font-size: 16px; }
  .admin-login-submit { min-height: 44px; margin-top: 28px; }
  .admin-login-error { width: 100%; max-width: 360px; }
  .admin-login-brand-footer { justify-content: center; padding: 20px 24px; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { transition: none !important; } }