/* ─────────────────────────────────────────────────────────────────────
   Page CSS · /login
   Auth layout не подключает styles.css (auth-head.ejs минимальный),
   поэтому здесь — собственные tokens на тему общего дизайн-языка:
   пастельный живой градиент, чернила #1a1a1a, акцент #7c3aed.
   Логотип (.login-logo img — /favicon.svg) сохранён как есть.
───────────────────────────────────────────────────────────────────── */

:root {
  --grad:         linear-gradient(120deg, #7c3aed, #3b82f6, #06b6d4, #ec4899, #7c3aed);
  --grad-h2:      linear-gradient(90deg, #7c3aed, #3b82f6);
  --bg:           #fdfcff;
  --surface:      #ffffff;
  --surface-muted:#f6f4ff;
  --border:       #e8e4f8;
  --text:         #1a1a1a;
  --text-2:       #3b3b4f;
  --text-3:       #6b6b85;
  --primary:      #7c3aed;
  --primary-hover:#6d28d9;
  --primary-soft: #ede9fe;
  --primary-ring: rgba(124, 58, 237, 0.18);
  --success:      #1c7c3c;
  --success-soft: #e6f7ec;
  --danger:       #c01c5c;
  --danger-soft:  #ffe3ec;
  --radius:       16px;
  --radius-sm:    9px;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
@keyframes flow {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: none; }
}
body {
  font-family: 'Roboto', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 14px;
  color: var(--text);
  background: linear-gradient(120deg, #ede9fe, #dbeafe, #cffafe, #fce7f3, #ede9fe);
  background-size: 300% 300%;
  animation: flow 14s ease infinite;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

.login-wrap {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
}
.login-card {
  background: var(--surface);
  border: 1px solid #ddd6fe;
  border-radius: var(--radius);
  box-shadow: 0 10px 30px rgba(124, 58, 237, 0.10), 0 24px 60px rgba(59, 130, 246, 0.10);
  padding: 34px 34px 28px;
  width: 100%;
  max-width: 390px;
  position: relative;
  overflow: hidden;
  animation: fadeIn .6s ease both;
}
/* Градиентная лента сверху карточки. */
.login-card::before {
  content: '';
  position: absolute;
  left: 0; right: 0; top: 0;
  height: 4px;
  background: var(--grad);
  background-size: 300% 100%;
  animation: flow 8s ease infinite;
}
.login-logo {
  width: 64px; height: 64px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 4px auto 18px;
  background: var(--text);
}
.login-logo img { width: 100%; height: 100%; display: block; }
.login-title {
  font-size: 22px;
  font-weight: 800;
  text-align: center;
  margin: 0 0 4px;
  letter-spacing: 0;
  background: var(--grad-h2);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
.login-subtitle {
  font-size: 13px;
  color: var(--text-3);
  text-align: center;
  margin: 0 0 24px;
  line-height: 1.5;
}

.form-group { margin-bottom: 14px; }
.form-group label {
  display: block;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-2);
  margin-bottom: 4px;
}
.field-inner { display: flex; gap: 6px; }
.form-group input {
  width: 100%;
  padding: 9px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 14px;
  color: var(--text);
  background: var(--surface);
  outline: none;
  font-family: inherit;
  transition: border-color .15s, box-shadow .15s;
}
.form-group input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-ring);
}
.form-group input[type="password"] { font-family: 'SF Mono', 'Fira Code', monospace; font-size: 13.5px; }

.btn-eye {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-3);
  cursor: pointer;
  padding: 0 11px;
  font-size: 14px;
  flex-shrink: 0;
  transition: background .15s, border-color .15s, color .15s;
}
.btn-eye:hover { background: var(--surface-muted); border-color: #ddd6fe; color: var(--primary); }
.btn-eye i, .btn-eye svg, .btn-eye iconify-icon { display: block; }

/* Сохранённые учётки. */
.saved-creds {
  display: none;
  background: var(--success-soft);
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  margin-bottom: 14px;
}
.saved-creds.visible { display: block; }
.saved-creds-title {
  font-size: 11.5px;
  font-weight: 600;
  color: var(--success);
  margin-bottom: 6px;
}
.saved-creds-info {
  font-size: 12.5px;
  color: var(--success);
  margin-bottom: 8px;
  font-family: 'SF Mono', monospace;
}
.saved-creds-actions { display: flex; gap: 6px; }
.saved-btn {
  padding: 5px 13px;
  border-radius: 99px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: filter .15s, background .15s;
}
.saved-btn-use { background: linear-gradient(120deg, #16a34a, #059669); color: #fff; }
.saved-btn-use:hover { filter: brightness(1.06); }
.saved-btn-del {
  background: var(--surface);
  color: var(--danger);
  border-color: #fbd2e0;
}
.saved-btn-del:hover { background: var(--danger-soft); border-color: var(--danger); }

/* Ошибка. */
.error-msg {
  display: none;
  background: var(--danger-soft);
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  font-size: 12.5px;
  color: var(--danger);
  margin-bottom: 12px;
  text-align: center;
}
.error-msg.visible { display: block; }

/* Кнопка входа. */
.login-btn {
  width: 100%;
  padding: 10px;
  background: var(--grad-h2);
  color: #fff;
  border: 1px solid transparent;
  border-radius: 99px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  margin-top: 6px;
  transition: filter .15s, box-shadow .15s;
  font-family: inherit;
  min-height: 38px;
  box-shadow: 0 4px 14px rgba(124, 58, 237, 0.25);
}
.login-btn:hover:not(:disabled) { filter: brightness(1.08); box-shadow: 0 6px 18px rgba(124, 58, 237, 0.32); }
.login-btn:disabled { opacity: .55; cursor: not-allowed; }
.login-btn.loading::after {
  content: '';
  display: inline-block;
  width: 13px; height: 13px;
  border: 2px solid rgba(255, 255, 255, 0.45);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin .7s linear infinite;
  margin-left: 10px;
  vertical-align: middle;
}
@keyframes spin { to { transform: rotate(360deg); } }

.save-check {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
  font-size: 12.5px;
  color: var(--text-3);
}
.save-check input { width: auto; }
.save-check label { cursor: pointer; }

.login-footer {
  text-align: center;
  padding: 16px;
  font-size: 12px;
  color: #6d28d9;
}