@import url("theme.css?v=20260918-ds2");

/* SOC Training Lab ، Login page */

.login-page {
  font-family: var(--font-sans, "IRANSansX", IRANYekanX, Tahoma, Arial, sans-serif);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: flex-start;
  position: relative;
  overflow: hidden;
  background: var(--bg);
}

.login-page .login-shell {
  flex: 1;
  min-height: 0;
}

.login-page::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 90% 70% at 15% 15%, rgba(115, 20, 175, 0.14), transparent 55%),
    radial-gradient(ellipse 70% 55% at 90% 80%, rgba(70, 8, 108, 0.1), transparent 50%);
  pointer-events: none;
}

.login-page::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(208, 167, 251, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(208, 167, 251, 0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 90% 80% at 50% 40%, black 20%, transparent 75%);
  pointer-events: none;
}

.login-shell {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  width: 100%;
  max-width: 980px;
  margin: auto;
  min-height: 100vh;
}

@media (max-width: 768px) {
  .login-shell {
    grid-template-columns: 1fr;
    max-width: 460px;
    padding: 1.25rem;
    min-height: 100vh;
    align-content: center;
  }
  .login-brand { display: none; }
  .login-panel-wrap { padding: 0; }
}

@media (max-width: 420px) {
  .login-shell { padding: 0.9rem; }
  .login-card { padding: 1.5rem 1.25rem 1.35rem; border-radius: var(--radius-md); }
  .login-card-header { margin-bottom: 1.35rem; }
  .login-card-header h2 { font-size: 1.2rem; }
  .mobile-brand { margin-bottom: 1.1rem; }
  .field { margin-bottom: 0.95rem; }
  .field input { font-size: 1rem; }
}

/* Avoid iOS zoom-on-focus and keep tap targets comfortable */
@media (max-width: 768px) {
  .field input { font-size: 16px; }
  .login-btn { padding: 0.95rem 1rem; }
}

/* ── Brand panel ── */
.login-brand {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 3rem 2.5rem 3rem 3rem;
}

.login-motion {
  width: min(200px, 55vw);
  height: min(200px, 55vw);
  margin: 0 0 1.25rem;
  align-self: flex-start;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
}

.brand-logo .icon-wrap {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: rgba(160, 32, 240, 0.12);
  border: 1px solid rgba(160, 32, 240, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 32px rgba(160, 32, 240, 0.15);
}

.brand-logo h1 {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.brand-logo span {
  display: block;
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 400;
  margin-top: 0.15rem;
}

.brand-headline {
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1.45;
  margin-bottom: 1rem;
  color: var(--text);
}

.brand-desc {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.75;
  max-width: 380px;
  margin-bottom: 2rem;
}

.brand-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.brand-stat {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.45rem 0.9rem;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.brand-stat b {
  color: var(--accent);
  font-weight: 600;
}

.brand-stat.green b { color: var(--green); }
.brand-stat.orange b { color: #d29922; }

/* ── Form panel ── */
.login-panel-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.login-card {
  width: 100%;
  max-width: 400px;
  background: var(--card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem 2rem 1.75rem;
  box-shadow: var(--shadow-md);
}

.login-card-header {
  margin-bottom: 1.75rem;
}

.login-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--accent-soft);
  border: 1px solid var(--border);
  color: var(--p-300);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.3rem 0.65rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1rem;
}

.login-card-header h2 {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
}

.login-card-header p {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.6;
}

.field {
  margin-bottom: 1.1rem;
}

.field label {
  display: block;
  margin-bottom: 0.45rem;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text);
}

.input-wrap {
  position: relative;
}

.input-wrap svg {
  position: absolute;
  right: 0.85rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted);
  pointer-events: none;
}

.field input {
  width: 100%;
  padding: 0.8rem 2.75rem 0.8rem 1rem;
  background: var(--input-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text);
  font-family: inherit;
  font-size: 0.95rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.field input:focus {
  outline: none;
  border-color: var(--p-500);
  box-shadow: 0 0 0 3px var(--accent-ring);
}

.login-btn {
  width: 100%;
  margin-top: 0.25rem;
  padding: 0.9rem 1rem;
  background: linear-gradient(135deg, var(--p-600), var(--p-500));
  color: #fff;
  border: none;
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: transform 0.15s, box-shadow 0.15s, opacity 0.15s;
  box-shadow: 0 2px 12px rgba(160, 32, 240, 0.28);
}

.login-btn:hover:not(:disabled) {
  transform: translateY(-1px);
  background: linear-gradient(135deg, var(--p-500), var(--p-400));
  box-shadow: 0 4px 18px rgba(160, 32, 240, 0.35);
}

.login-btn:active:not(:disabled) {
  transform: translateY(0);
}

.login-btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
}

.login-btn .spinner {
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255, 255, 255, 0.35);
  border-top-color: #fff;
  border-radius: 50%;
  animation: login-spin 0.7s linear infinite;
  display: none;
}

.login-btn.loading .spinner { display: block; }
.login-btn.loading .btn-text { opacity: 0.85; }

@keyframes login-spin {
  to { transform: rotate(360deg); }
}

.err {
  display: none;
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  border-radius: 10px;
  background: rgba(248, 81, 73, 0.1);
  border: 1px solid rgba(248, 81, 73, 0.35);
  color: #f85149;
  font-size: 0.88rem;
  line-height: 1.5;
}

.err.show { display: flex; align-items: flex-start; gap: 0.5rem; }

.login-footer {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
}

.login-footer p {
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.65;
}

.login-footer code {
  background: var(--tag-bg);
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  font-size: 0.8rem;
  color: var(--accent);
}

.login-links {
  display: flex;
  gap: 1rem;
  margin-top: 0.85rem;
  flex-wrap: wrap;
}

.login-links a {
  font-size: 0.82rem;
  color: var(--accent);
  text-decoration: none;
}

.login-links a:hover {
  color: var(--accent-hover);
  text-decoration: underline;
}

.mobile-brand {
  display: none;
  text-align: center;
  margin-bottom: 1.5rem;
}

@media (max-width: 768px) {
  .mobile-brand { display: block; }
  .mobile-brand h1 { font-size: 1.25rem; margin-top: 0.5rem; }
}

/* Palette refresh */
.login-page {
  background: var(--body-bg);
  color: var(--text);
}

.login-page::before,
.login-page::after {
  display: none;
}

.brand-logo .icon-wrap {
  background: linear-gradient(135deg, var(--brand-indigo), var(--brand-violet));
  border-color: rgba(255, 255, 255, 0.3);
  box-shadow: 0 12px 26px rgba(75, 73, 172, 0.24);
}

.brand-logo .icon-wrap svg {
  stroke: #fff !important;
}

.brand-headline {
  color: var(--text);
  letter-spacing: 0;
}

.brand-desc {
  color: var(--text-secondary);
}

.brand-stat {
  background: var(--card);
  box-shadow: var(--shadow-sm);
}

.brand-stat b,
.brand-stat.orange b {
  color: var(--brand-indigo);
}

.brand-stat.green b {
  color: var(--green);
}

.login-card {
  background: var(--card);
  box-shadow: var(--shadow-md);
}

.login-badge {
  background: var(--accent-soft);
  border-color: rgba(125, 160, 250, 0.24);
  color: var(--brand-indigo);
}

.field input:focus {
  border-color: var(--brand-blue);
  box-shadow: 0 0 0 3px var(--accent-ring);
}

.login-btn {
  background: linear-gradient(135deg, var(--brand-indigo), var(--brand-violet));
  box-shadow: 0 10px 22px rgba(75, 73, 172, 0.22);
}

.login-btn:hover:not(:disabled) {
  background: linear-gradient(135deg, var(--brand-violet), var(--brand-blue));
  box-shadow: 0 14px 28px rgba(75, 73, 172, 0.26);
}

/* Dark: brand tokens are light text colors — keep saturated fill + white label */
:root[data-theme="dark"] .login-btn {
  background: linear-gradient(135deg, #7314AF, #A020F0);
  color: #fff;
  box-shadow: 0 10px 22px rgba(160, 32, 240, 0.35);
}

:root[data-theme="dark"] .login-btn:hover:not(:disabled) {
  background: linear-gradient(135deg, #A020F0, #B86CF9);
  color: #fff;
  box-shadow: 0 14px 28px rgba(160, 32, 240, 0.42);
}

:root[data-theme="dark"] .login-join-btn {
  color: #F5F5F5;
  border-color: rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.06);
}

:root[data-theme="dark"] .login-join-btn:hover {
  background: linear-gradient(135deg, #7314AF, #A020F0);
  color: #fff;
  border-color: transparent;
}

.err {
  background: var(--danger-soft);
  border-color: rgba(243, 121, 126, 0.34);
  color: var(--danger);
}

/* ---- unified login: register CTA (added 2026-07-15) ---- */
.login-divider {
  display: flex;
  align-items: center;
  text-align: center;
  gap: 12px;
  margin: 22px 0 16px;
  color: var(--text-muted);
  font-size: 0.8rem;
}
.login-divider::before,
.login-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--border);
}
.login-join-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  box-sizing: border-box;
  padding: 12px 18px;
  border-radius: 11px;
  border: 1.5px solid var(--border-hover);
  background: var(--accent-soft);
  color: var(--accent);
  font-family: inherit;
  font-weight: 600;
  font-size: 0.92rem;
  text-decoration: none;
  transition: background 0.2s, border-color 0.2s;
}
.login-join-btn:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.login-courses-link {
  display: block;
  margin-top: 0.85rem;
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.88rem;
  font-weight: 650;
  text-decoration: none;
}

.login-courses-link:hover {
  color: var(--accent);
  text-decoration: underline;
}