/* Memohole — auth/cabinet shared styles. Same dark Obsidian palette as landing. */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
button, input, select { font: inherit; }
a { color: inherit; }

:root {
  --bg-0: #08080c;
  --bg-1: #0d0d12;
  --bg-2: #14141b;
  --bg-3: #1c1c25;
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.16);
  --text: #ececf1;
  --text-dim: #9a9aa8;
  --text-mute: #6a6a78;
  --accent-a: #a78bfa;
  --accent-b: #22d3ee;
  --accent-c: #f472b6;
  --error: #f87171;
  --success: #4ade80;
  --grad-cta: linear-gradient(135deg, #a78bfa 0%, #6366f1 50%, #22d3ee 100%);
  --shadow-cta: 0 10px 30px -10px rgba(167, 139, 250, 0.6), 0 0 0 1px rgba(255, 255, 255, 0.08) inset;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

body {
  font-family: var(--font);
  background: var(--bg-0);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.55;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}
body::before {
  content: "";
  position: fixed; inset: 0;
  background:
    radial-gradient(800px 500px at 15% -10%, rgba(99, 102, 241, 0.18), transparent 60%),
    radial-gradient(700px 600px at 90% 10%, rgba(34, 211, 238, 0.10), transparent 60%),
    radial-gradient(900px 700px at 50% 110%, rgba(167, 139, 250, 0.10), transparent 60%);
  pointer-events: none;
  z-index: 0;
}

.shell {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 32px;
  border-bottom: 1px solid var(--line);
}
.brand {
  font-weight: 700;
  font-size: 20px;
  letter-spacing: -0.01em;
  background: var(--grad-cta);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-decoration: none;
}
.topbar-link {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 14px;
}
.topbar-link:hover { color: var(--text); }

.center {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px 24px;
}

.card {
  width: 100%;
  max-width: 440px;
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 40px 36px;
  box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.7);
}
.card h1 {
  margin: 0 0 8px;
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.card .subtitle {
  margin: 0 0 32px;
  color: var(--text-dim);
  font-size: 15px;
}

.field { margin-bottom: 18px; }
.field label {
  display: block;
  margin-bottom: 8px;
  font-size: 13px;
  color: var(--text-dim);
  font-weight: 500;
}
.field input[type="email"],
.field input[type="password"],
.field input[type="text"] {
  width: 100%;
  padding: 14px 16px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--text);
  font-size: 15px;
  outline: none;
  transition: border-color 0.15s, background 0.15s;
}
.field input:focus {
  border-color: var(--accent-a);
  background: var(--bg-3);
}
.field input::placeholder { color: var(--text-mute); }

.field .hint {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  color: var(--text-mute);
}

.preset-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 8px;
}
.preset-option {
  position: relative;
}
.preset-option input { position: absolute; opacity: 0; pointer-events: none; }
.preset-option label {
  display: block;
  margin: 0;
  padding: 14px 8px;
  text-align: center;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 12px;
  font-size: 13px;
  color: var(--text-dim);
  cursor: pointer;
  transition: all 0.15s;
}
.preset-option input:checked + label {
  background: var(--bg-3);
  border-color: var(--accent-a);
  color: var(--text);
  box-shadow: 0 0 0 1px var(--accent-a);
}

.btn {
  width: 100%;
  padding: 14px 20px;
  background: var(--grad-cta);
  border: none;
  border-radius: 12px;
  color: #0b0b10;
  font-weight: 600;
  font-size: 15px;
  cursor: pointer;
  box-shadow: var(--shadow-cta);
  transition: transform 0.1s, opacity 0.15s;
  margin-top: 8px;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}
.btn-secondary {
  background: var(--bg-2);
  border: 1px solid var(--line);
  color: var(--text);
  box-shadow: none;
}

.alt {
  margin-top: 24px;
  text-align: center;
  font-size: 14px;
  color: var(--text-dim);
}
.alt a { color: var(--accent-b); text-decoration: none; }
.alt a:hover { text-decoration: underline; }

.error-box {
  margin: -8px 0 16px;
  padding: 12px 14px;
  background: rgba(248, 113, 113, 0.08);
  border: 1px solid rgba(248, 113, 113, 0.3);
  border-radius: 10px;
  color: var(--error);
  font-size: 13px;
}
.error-box:empty { display: none; }

.info-box {
  margin: 0 0 20px;
  padding: 14px 16px;
  background: rgba(34, 211, 238, 0.06);
  border: 1px solid rgba(34, 211, 238, 0.25);
  border-radius: 10px;
  color: var(--text);
  font-size: 13px;
}
.info-box strong { color: var(--accent-b); }
.info-box code {
  display: inline-block;
  padding: 4px 10px;
  margin-top: 6px;
  background: var(--bg-3);
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  font-family: 'JetBrains Mono', 'SF Mono', Consolas, monospace;
  font-size: 18px;
  letter-spacing: 0.2em;
  color: var(--accent-a);
}

/* OTP — 6 квадратов поверх 1 невидимого input */
.otp-wrap {
  position: relative;
  display: flex;
  justify-content: center;
  gap: 10px;
  margin: 12px 0 24px;
}
.otp-wrap input.otp-real {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  color: transparent;
  caret-color: transparent;
  outline: none;
  text-align: center;
  letter-spacing: 999px;
  font-size: 1px;
  z-index: 2;
}
.otp-cell {
  width: 48px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 12px;
  font-size: 22px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--text);
}
.otp-cell.filled {
  background: var(--bg-3);
  border-color: var(--accent-a);
}
.otp-cell.cursor {
  border-color: var(--accent-b);
  box-shadow: 0 0 0 1px var(--accent-b);
}

.spinner {
  display: inline-block;
  width: 14px; height: 14px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: #0b0b10;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  vertical-align: -2px;
  margin-right: 8px;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* me.html кабинет */
.me-card {
  max-width: 560px;
}
.me-card .row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
}
.me-card .row:last-child { border-bottom: none; }
.me-card .row .key { color: var(--text-dim); }
.me-card .row .val { color: var(--text); font-weight: 500; }

.success-banner {
  margin: 0 0 20px;
  padding: 14px 16px;
  background: rgba(74, 222, 128, 0.08);
  border: 1px solid rgba(74, 222, 128, 0.3);
  border-radius: 10px;
  color: var(--success);
  font-size: 13px;
}
.success-banner:empty { display: none; }

/* ==== Cabinet (notes / integrations / tokens) ==== */

.cabinet-shell {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.cabinet-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 32px;
  border-bottom: 1px solid var(--line);
  background: rgba(8, 8, 12, 0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.cabinet-tabs {
  display: flex;
  gap: 4px;
}
.cabinet-tab {
  padding: 8px 14px;
  color: var(--text-dim);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  border-radius: 8px;
  transition: background 0.15s, color 0.15s;
}
.cabinet-tab:hover { color: var(--text); background: var(--bg-2); }
.cabinet-tab.active { color: var(--text); background: var(--bg-3); box-shadow: 0 0 0 1px var(--line-strong); }

.cabinet-user {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  color: var(--text-dim);
}
.cabinet-user .email { color: var(--text); font-weight: 500; }
.cabinet-user a { color: var(--text-dim); text-decoration: none; }
.cabinet-user a:hover { color: var(--text); }

.cabinet-main {
  flex: 1;
  width: 100%;
  max-width: 880px;
  margin: 0 auto;
  padding: 40px 24px 80px;
}

.section-title {
  font-size: 22px;
  font-weight: 700;
  margin: 0 0 6px;
  letter-spacing: -0.01em;
}
.section-subtitle {
  margin: 0 0 28px;
  color: var(--text-dim);
  font-size: 14px;
}

.panel {
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 24px 24px;
  margin-bottom: 18px;
}
.panel h2 {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 600;
}
.panel .panel-sub {
  margin: 0 0 18px;
  color: var(--text-dim);
  font-size: 13px;
}

.field textarea {
  width: 100%;
  min-height: 140px;
  padding: 14px 16px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--text);
  font-size: 14px;
  font-family: var(--font);
  outline: none;
  resize: vertical;
  transition: border-color 0.15s, background 0.15s;
}
.field textarea:focus { border-color: var(--accent-a); background: var(--bg-3); }

.btn-row {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}
.btn-row .btn { width: auto; margin-top: 0; padding: 10px 18px; font-size: 14px; }
.btn-row .btn-secondary { padding: 10px 16px; }

.file-drop {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  background: var(--bg-2);
  border: 1px dashed var(--line-strong);
  border-radius: 10px;
  color: var(--text-dim);
  font-size: 13px;
  cursor: pointer;
}
.file-drop:hover { color: var(--text); border-color: var(--accent-a); }
.file-drop input { display: none; }

.list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.list-item {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 16px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 12px;
  transition: border-color 0.15s;
}
.list-item:hover { border-color: var(--line-strong); }
.list-item .item-main { flex: 1; min-width: 0; }
.list-item .item-title {
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 4px;
  word-break: break-word;
}
.list-item .item-meta {
  font-size: 12px;
  color: var(--text-mute);
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.list-item .item-preview {
  margin-top: 8px;
  font-size: 13px;
  color: var(--text-dim);
  font-family: 'JetBrains Mono', 'SF Mono', Consolas, monospace;
  background: var(--bg-3);
  padding: 8px 10px;
  border-radius: 6px;
  white-space: pre-wrap;
  max-height: 80px;
  overflow: hidden;
  position: relative;
}
.list-item .item-actions {
  display: flex;
  gap: 6px;
  align-items: flex-start;
}
.btn-icon {
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--text-dim);
  padding: 6px 10px;
  font-size: 12px;
  cursor: pointer;
  transition: all 0.15s;
}
.btn-icon:hover { color: var(--text); border-color: var(--line-strong); background: var(--bg-3); }
.btn-icon.danger:hover { color: var(--error); border-color: rgba(248,113,113,0.4); }

.empty-state {
  padding: 28px 16px;
  text-align: center;
  color: var(--text-mute);
  font-size: 13px;
  border: 1px dashed var(--line);
  border-radius: 12px;
}

/* Provider card (integrations) */
.provider {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 18px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 12px;
}
.provider-info { display: flex; flex-direction: column; gap: 4px; }
.provider-name { font-size: 14px; font-weight: 600; }
.provider-status {
  font-size: 12px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--text-mute);
}
.provider-status .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--text-mute);
}
.provider-status.connected { color: var(--success); }
.provider-status.connected .dot { background: var(--success); }

/* Token reveal modal */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 20px;
}
.modal {
  background: var(--bg-1);
  border: 1px solid var(--line-strong);
  border-radius: 18px;
  padding: 28px;
  max-width: 520px;
  width: 100%;
  box-shadow: 0 30px 60px -10px rgba(0,0,0,0.8);
}
.token-display {
  margin: 16px 0;
  padding: 14px 16px;
  background: var(--bg-3);
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  font-family: 'JetBrains Mono', 'SF Mono', Consolas, monospace;
  font-size: 13px;
  word-break: break-all;
  color: var(--accent-a);
}
.warn-box {
  padding: 12px 14px;
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-radius: 10px;
  color: #f59e0b;
  font-size: 12px;
  margin: 10px 0 0;
}

.gpt-instructions {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 18px 20px;
}
.gpt-instructions h3 { margin: 0 0 8px; font-size: 14px; font-weight: 600; }
.gpt-instructions ol { padding-left: 20px; margin: 8px 0 0; color: var(--text-dim); font-size: 13px; line-height: 1.7; }
.gpt-instructions code {
  font-family: 'JetBrains Mono', 'SF Mono', Consolas, monospace;
  background: var(--bg-3);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 12px;
  color: var(--accent-b);
}

/* Stat card on overview */
.stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 12px;
  margin-bottom: 24px;
}
.stat {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 16px 18px;
}
.stat .stat-label { font-size: 11px; color: var(--text-mute); text-transform: uppercase; letter-spacing: 0.05em; }
.stat .stat-value { font-size: 22px; font-weight: 700; margin-top: 4px; }

@media (max-width: 540px) {
  .topbar { padding: 18px 18px; }
  .center { padding: 24px 16px; }
  .card { padding: 28px 22px; border-radius: 20px; }
  .preset-grid { grid-template-columns: 1fr; }
  .otp-cell { width: 40px; height: 50px; font-size: 20px; }
  .cabinet-topbar { padding: 14px 18px; flex-wrap: wrap; gap: 10px; }
  .cabinet-tabs { width: 100%; overflow-x: auto; padding-bottom: 4px; }
  .cabinet-tab { font-size: 13px; padding: 6px 12px; }
  .cabinet-main { padding: 24px 16px 64px; }
  .stats-grid { grid-template-columns: 1fr; }
  .list-item { flex-direction: column; }
  .list-item .item-actions { justify-content: flex-end; }
}