/* ============================================================
   Время Профи — тёмная фиолетовая тема для login/register
   Подключается ПОСЛЕ css/unified-theme.css и переопределяет его
   ============================================================ */

:root {
  --vp-bg: #0b0b14;
  --vp-bg-2: #11111d;
  --vp-surface: rgba(255,255,255,0.04);
  --vp-surface-2: rgba(255,255,255,0.06);
  --vp-border: rgba(167,139,250,0.18);
  --vp-border-strong: rgba(167,139,250,0.32);
  --vp-text: #e8e8f0;
  --vp-dim: #a8a8b8;
  --vp-mute: #7a7a8a;
  --vp-primary: #7c3aed;
  --vp-primary-2: #a78bfa;
  --vp-primary-3: #c4b5fd;
  --vp-glow: rgba(124,58,237,0.4);
  --vp-grad: linear-gradient(90deg,#a78bfa 0%,#7c3aed 25%,#c4b5fd 50%,#7c3aed 75%,#a78bfa 100%);
  --vp-shadow: 0 20px 60px rgba(124,58,237,0.18), 0 4px 20px rgba(0,0,0,0.4);
}

/* ===== БАЗА ===== */
html, body, body.auth-shell {
  background: var(--vp-bg) !important;
  color: var(--vp-text) !important;
  color-scheme: dark !important;
}
body.auth-shell {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

/* фон-амбиент */
body.auth-shell::before {
  content: "";
  position: fixed; inset: 0; z-index: -2;
  background:
    radial-gradient(1100px 700px at 80% -10%, rgba(124,58,237,0.22), transparent 60%),
    radial-gradient(900px 600px at -10% 30%, rgba(167,139,250,0.16), transparent 60%),
    radial-gradient(700px 500px at 50% 110%, rgba(196,181,253,0.12), transparent 60%),
    var(--vp-bg);
  pointer-events: none;
}
body.auth-shell::after {
  content: "";
  position: fixed; inset: 0; z-index: -1;
  background-image:
    linear-gradient(rgba(167,139,250,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(167,139,250,0.04) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, #000 30%, transparent 75%);
  pointer-events: none;
}

/* ===== СЕТКА ===== */
.auth-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  max-width: 1180px;
  margin: 0 auto;
  padding: 48px 24px;
  align-items: stretch;
  min-height: 100vh;
}
@media (max-width: 980px) {
  .auth-grid { grid-template-columns: 1fr; gap: 20px; padding: 24px 16px; }
}

/* ===== ASIDE (левая колонка) ===== */
.auth-aside {
  background: linear-gradient(160deg, rgba(124,58,237,0.18) 0%, rgba(17,17,29,0.6) 60%, rgba(11,11,20,0.85) 100%) !important;
  border: 1px solid var(--vp-border-strong) !important;
  border-radius: 24px !important;
  padding: 40px !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 28px !important;
  color: var(--vp-text) !important;
  position: relative;
  overflow: hidden;
  box-shadow: var(--vp-shadow);
}
.auth-aside::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(600px 280px at 0% 0%, rgba(167,139,250,0.18), transparent 60%);
  pointer-events: none;
}
.auth-aside > * { position: relative; z-index: 1; }

/* ===== БРЕНД ===== */
.auth-aside .brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  font-weight: 800;
  font-size: 18px;
}
.auth-aside .brand-mark-img {
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  display: block;
  filter: drop-shadow(0 10px 24px rgba(124,58,237,0.30));
}
.auth-aside .brand-text { color: #f8fafc !important; font-weight: 900; letter-spacing: -.02em; }
.auth-aside .brand-accent {
  background: linear-gradient(90deg,#c7d2fe 0%,#a5b4fc 34%,#818cf8 65%,#60a5fa 100%);
  background-size: 200% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent !important;
}
@keyframes vpShine {
  0%   { background-position: 0% 50%; }
  100% { background-position: 200% 50%; }
}

/* eyebrow */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  border-radius: 100px !important;
  background: rgba(124,58,237,0.14) !important;
  border: 1px solid rgba(124,58,237,0.32) !important;
  font-size: 12px !important;
  font-weight: 600 !important;
  color: var(--vp-primary-3) !important;
  text-transform: uppercase;
  letter-spacing: .5px;
}
.eyebrow i { color: var(--vp-primary-2); }

/* h1 / h2 / p */
.auth-aside .auth-title {
  font-size: clamp(28px, 3.6vw, 38px) !important;
  font-weight: 800 !important;
  letter-spacing: -.02em !important;
  line-height: 1.15 !important;
  color: var(--vp-text) !important;
  margin: 14px 0 12px !important;
}
.auth-aside .auth-subtitle {
  font-size: 15px !important;
  color: var(--vp-dim) !important;
  line-height: 1.55 !important;
}

/* stack-card */
.auth-aside .stack-card {
  background: rgba(11,11,20,0.5) !important;
  border: 1px solid var(--vp-border) !important;
  border-radius: 16px !important;
  padding: 18px 20px !important;
  color: var(--vp-text) !important;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.auth-aside .stack-card h3 {
  font-size: 14px !important;
  font-weight: 700 !important;
  margin: 0 0 10px !important;
  color: var(--vp-text) !important;
  letter-spacing: -.01em;
}
.auth-aside .bullet-list {
  list-style: none !important;
  padding: 0 !important;
  margin: 0 !important;
}
.auth-aside .bullet-list li {
  position: relative;
  padding: 6px 0 6px 20px !important;
  color: var(--vp-dim) !important;
  font-size: 14px;
  line-height: 1.5;
}
.auth-aside .bullet-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 14px;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--vp-primary-2);
  box-shadow: 0 0 10px var(--vp-primary);
}
.auth-aside .bullet-list li strong { color: var(--vp-text); }

/* ===== AUTH CARD (правая) ===== */
.auth-card {
  background: linear-gradient(145deg, rgba(255,255,255,0.04), rgba(124,58,237,0.06)) !important;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--vp-border-strong) !important;
  border-radius: 24px !important;
  padding: 40px !important;
  color: var(--vp-text) !important;
  box-shadow: var(--vp-shadow);
  position: relative;
  overflow: hidden;
}
.auth-card::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(500px 240px at 100% 0%, rgba(167,139,250,0.16), transparent 60%);
  pointer-events: none;
}
.auth-card > * { position: relative; z-index: 1; }
.auth-card .auth-title {
  font-size: clamp(24px, 3vw, 32px) !important;
  font-weight: 800 !important;
  color: var(--vp-text) !important;
  letter-spacing: -.02em !important;
  margin: 12px 0 8px !important;
}
.auth-card .auth-subtitle {
  font-size: 14px !important;
  color: var(--vp-dim) !important;
  margin-bottom: 22px !important;
}

/* ===== ФОРМЫ ===== */
.auth-form .form-group { margin-bottom: 14px !important; position: relative; }
.auth-form .form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
@media (max-width: 540px) { .auth-form .form-grid { grid-template-columns: 1fr; } }

.auth-form label,
.auth-card label {
  display: block !important;
  font-size: 12px !important;
  font-weight: 600 !important;
  color: var(--vp-dim) !important;
  letter-spacing: .5px !important;
  text-transform: uppercase !important;
  margin-bottom: 6px !important;
}

.auth-card .form-input,
.auth-card input[type="text"],
.auth-card input[type="email"],
.auth-card input[type="password"],
.auth-card input[type="tel"],
.auth-card select,
.auth-card textarea {
  width: 100% !important;
  padding: 12px 14px !important;
  font: inherit !important;
  font-size: 15px !important;
  background: rgba(11,11,20,0.6) !important;
  border: 1px solid var(--vp-border) !important;
  border-radius: 12px !important;
  color: var(--vp-text) !important;
  transition: .2s !important;
  font-family: 'Inter', sans-serif !important;
}
.auth-card .form-input::placeholder { color: var(--vp-mute) !important; }
.auth-card .form-input:focus,
.auth-card input:focus,
.auth-card select:focus,
.auth-card textarea:focus {
  outline: none !important;
  border-color: var(--vp-primary-2) !important;
  background: rgba(11,11,20,0.85) !important;
  box-shadow: 0 0 0 3px rgba(124,58,237,0.18) !important;
}
.auth-card .form-input.valid { border-color: #22d3ee !important; }
.auth-card .form-input.invalid { border-color: #ef4444 !important; }
.auth-card select option { background: var(--vp-bg-2); color: var(--vp-text); }

/* small */
.auth-card small,
.auth-card .form-help {
  color: var(--vp-mute) !important;
  font-size: 12px !important;
}

/* поля ok/err */
.field-ok { color: #22d3ee !important; }
.field-err { color: #ef4444 !important; }

/* индикатор пароля */
.pw-meter {
  background: rgba(255,255,255,0.06) !important;
  border-radius: 100px !important;
}
.pw-meter-bar { border-radius: 100px !important; }
.pw-meter-label { color: var(--vp-mute) !important; }

/* кнопка показать пароль */
.pw-toggle { color: var(--vp-mute) !important; }
.pw-toggle:hover { color: var(--vp-primary-2) !important; }

/* ===== КАПЧА (тёмная) ===== */
.captcha-slider {
  background: linear-gradient(135deg, rgba(11,11,20,0.7), rgba(17,17,29,0.7)) !important;
  border: 1px solid var(--vp-border) !important;
  border-radius: 12px !important;
}
.captcha-track { color: var(--vp-mute) !important; }
.captcha-fill {
  background: linear-gradient(135deg, rgba(124,58,237,0.18), rgba(167,139,250,0.28)) !important;
  border-radius: 12px 0 0 12px !important;
}
.captcha-thumb {
  background: linear-gradient(135deg, #7c3aed, #a78bfa) !important;
  box-shadow: 0 4px 14px var(--vp-glow) !important;
}
.captcha-slider.verified { border-color: #22d3ee !important; }
.captcha-slider.verified .captcha-fill {
  background: linear-gradient(135deg, rgba(34,211,238,0.18), rgba(34,211,238,0.28)) !important;
}
.captcha-slider.verified .captcha-thumb {
  background: linear-gradient(135deg, #22d3ee, #0891b2) !important;
  box-shadow: 0 4px 14px rgba(34,211,238,0.35) !important;
}
.captcha-slider.verified .captcha-track { color: #22d3ee !important; }

/* шаги прогресса */
.reg-steps { gap: 6px !important; }
.reg-step { background: rgba(255,255,255,0.06) !important; border-radius: 100px !important; }
.reg-step.done { background: var(--vp-grad) !important; background-size: 200% 100% !important; animation: vpShine 4s linear infinite; }
.reg-step.active { background: linear-gradient(90deg, rgba(167,139,250,.5), rgba(124,58,237,.7)) !important; }

/* ===== КНОПКИ ===== */
.btn-primary,
.auth-card .btn-primary {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 8px !important;
  width: auto;
  padding: 13px 22px !important;
  border: none !important;
  border-radius: 12px !important;
  background: linear-gradient(135deg, #7c3aed 0%, #a78bfa 100%) !important;
  color: #fff !important;
  font-weight: 600 !important;
  font-size: 15px !important;
  cursor: pointer !important;
  transition: .2s !important;
  box-shadow: 0 8px 24px var(--vp-glow) !important;
  text-decoration: none !important;
}
.btn-primary:hover:not(:disabled),
.auth-card .btn-primary:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(124,58,237,0.55) !important;
}
.btn-primary:disabled { opacity: .55 !important; cursor: not-allowed !important; transform: none !important; }
.btn-login, .btn-register { width: 100% !important; }

.btn-inline {
  color: var(--vp-primary-2) !important;
  text-decoration: none !important;
  font-weight: 600 !important;
}
.btn-inline:hover { color: var(--vp-primary-3) !important; text-decoration: underline !important; }

/* ===== ALERT ===== */
.alert {
  padding: 12px 14px !important;
  border-radius: 12px !important;
  font-size: 14px !important;
  margin-bottom: 14px !important;
  display: none;
  border: 1px solid transparent !important;
}
.alert.show { display: block; }
.alert-error {
  background: rgba(239,68,68,0.1) !important;
  border-color: rgba(239,68,68,0.3) !important;
  color: #fca5a5 !important;
}
.alert-success {
  background: rgba(34,211,238,0.1) !important;
  border-color: rgba(34,211,238,0.3) !important;
  color: #67e8f9 !important;
}
.loading-note {
  display: none;
  padding: 10px 14px;
  background: rgba(124,58,237,0.1);
  border: 1px solid rgba(124,58,237,0.3);
  border-radius: 10px;
  color: var(--vp-primary-3);
  font-size: 14px;
  margin-bottom: 14px;
}
.loading-note[style*="block"] { display: block !important; }

/* ===== УСПЕХ-БЛОК (после регистрации) ===== */
#success-block table {
  background: rgba(11,11,20,0.5) !important;
  border-radius: 12px !important;
  overflow: hidden;
}
#success-block tr { border-color: var(--vp-border) !important; }
#success-block td {
  background: transparent !important;
  color: var(--vp-text) !important;
}
#success-block td:first-child { color: var(--vp-mute) !important; }

/* доп. блок «Данные защищены» внизу aside */
.auth-aside .stack-card span,
.auth-aside .stack-card div { color: var(--vp-dim) !important; }

/* ссылки ниже формы (забыли пароль / нет аккаунта) */
.auth-card a:not(.btn-primary):not(.btn-inline) {
  color: var(--vp-primary-2) !important;
}

/* подсказка восстановления */
.forgot-hint {
  background: rgba(124,58,237,0.1) !important;
  border-left: 3px solid var(--vp-primary) !important;
  color: var(--vp-dim) !important;
}
.forgot-hint b { color: var(--vp-text) !important; }

/* ===== АДАПТИВ ===== */
@media (max-width: 760px) {
  .auth-grid {
    grid-template-columns: 1fr !important;
    padding: 20px !important;
    gap: 16px !important;
    min-height: auto !important;
  }
  /* aside: компактная, показывает логотип + 1 блок с пунктами */
  .auth-aside {
    padding: 24px 24px !important;
    gap: 16px !important;
    border-radius: 18px !important;
  }
  .auth-aside .auth-title { font-size: 22px !important; margin: 8px 0 8px !important; }
  .auth-aside .auth-subtitle { font-size: 13px !important; }
  /* второй stack-card (шифрование) убрать на телефоне */
  .auth-aside .stack-card:nth-child(4) { display: none !important; }

  .auth-card {
    padding: 28px 24px !important;
    border-radius: 20px !important;
  }
  .auth-card .auth-title { font-size: 24px !important; }
}

@media (max-width: 540px) {
  .auth-grid { padding: 12px !important; gap: 12px !important; }

  /* aside: только логотип + заголовок, убрать остальное */
  .auth-aside {
    padding: 16px 20px !important;
    flex-direction: row !important;
    align-items: center !important;
    gap: 12px !important;
    border-radius: 16px !important;
  }
  .auth-aside > div:nth-child(2) { /* текст-блок */
    flex: 1;
  }
  .auth-aside .auth-title { font-size: 16px !important; margin: 0 !important; line-height: 1.3 !important; }
  .auth-aside .auth-subtitle { display: none !important; }
  .auth-aside .eyebrow { display: none !important; }
  .auth-aside .stack-card { display: none !important; }

  /* карточка формы */
  .auth-card {
    padding: 22px 18px !important;
    border-radius: 18px !important;
  }
  .auth-card .auth-title { font-size: 21px !important; margin: 8px 0 6px !important; }
  .auth-card .auth-subtitle { font-size: 13px !important; margin-bottom: 16px !important; }

  /* поля — в одну колонку, font-size 16px чтобы не зумило iOS */
  .auth-form .form-grid { grid-template-columns: 1fr !important; gap: 0 !important; }
  .auth-card .form-input,
  .auth-card input,
  .auth-card select,
  .auth-card textarea { font-size: 16px !important; padding: 12px 14px !important; }

  /* кнопки */
  .btn-login, .btn-register { padding: 13px 18px !important; font-size: 15px !important; }

  /* ссылки под формой */
  .auth-card > div[style*="justify-content:space-between"] {
    flex-direction: column !important;
    gap: 10px !important;
    align-items: flex-start !important;
  }

  /* таблица успеха */
  #success-block table { font-size: 13px !important; }
  #success-block td { padding: 10px 12px !important; }
}

/* ═══ Премиум-детали входа / регистрации (v2) ═══ */
body.auth-shell::before {
  background:
    radial-gradient(ellipse 900px 560px at 92% -5%, rgba(124, 58, 237, 0.26), transparent 58%),
    radial-gradient(ellipse 720px 480px at -8% 28%, rgba(167, 139, 250, 0.2), transparent 55%),
    radial-gradient(ellipse 640px 420px at 48% 108%, rgba(196, 181, 253, 0.14), transparent 58%),
    var(--vp-bg);
}

.auth-card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 24px;
  right: 24px;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, transparent, rgba(167, 139, 250, 0.55), rgba(124, 58, 237, 0.85), rgba(167, 139, 250, 0.55), transparent);
  opacity: 0.85;
  pointer-events: none;
  z-index: 2;
}

.auth-aside {
  box-shadow:
    0 28px 64px -16px rgba(0, 0, 0, 0.55),
    0 0 0 1px rgba(167, 139, 250, 0.12) inset;
}

.btn-primary:focus-visible,
.auth-card .btn-primary:focus-visible {
  outline: 2px solid rgba(196, 181, 253, 0.95) !important;
  outline-offset: 3px !important;
}

@media (prefers-reduced-motion: reduce) {
  .auth-aside .brand-mark,
  .auth-aside .brand-text,
  .auth-aside .brand-text * {
    animation: none !important;
  }
}