/* ═══════════════════════════════════════════════════════════════════════════
   DASHBOARD LAYOUT — Page-specific styles
   ═══════════════════════════════════════════════════════════════════════════ */

/* ── Login Page ───────────────────────────────────────────────────────────── */
.login-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 20px;
  position: relative;
}

.login-card {
  background: rgba(17, 17, 24, 0.85);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-xl);
  padding: 48px 40px;
  width: 100%;
  max-width: 420px;
  box-shadow: 0 24px 80px rgba(0,0,0,.5), 0 0 120px rgba(201, 165, 92, 0.03);
  text-align: center;
  position: relative;
  z-index: 1;
  animation: loginCardIn 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes loginCardIn {
  from { opacity: 0; transform: translateY(32px) scale(0.95); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.login-card .logo {
  font-size: 2rem;
  margin-bottom: 8px;
}

.login-card h1 {
  font-size: 1.286rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
  letter-spacing: 0.02em;
}

.login-card .subtitle {
  color: var(--text-muted);
  font-size: 0.857rem;
  margin-bottom: 32px;
}

.login-card .input-group {
  margin-bottom: 20px;
  text-align: left;
}

.login-card .login-input {
  text-align: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.1rem;
  letter-spacing: 0.15em;
  padding: 14px;
}

.login-card .login-name-input {
  font-size: 0.929rem;
  letter-spacing: normal;
  padding: 12px 14px;
}

.login-btn {
  width: 100%;
  padding: 14px;
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(201, 165, 92, 0.12), rgba(201, 165, 92, 0.04));
  color: var(--gold-light);
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-out);
  letter-spacing: 0.03em;
}

.login-btn:hover {
  background: linear-gradient(135deg, rgba(201, 165, 92, 0.2), rgba(201, 165, 92, 0.08));
  border-color: var(--gold);
  box-shadow: 0 0 30px rgba(201, 165, 92, 0.12);
}

.login-btn:active {
  transform: scale(0.98);
}

.login-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  transform: none;
}

.login-error {
  color: var(--loss-text);
  font-size: 0.857rem;
  margin-top: 12px;
  min-height: 20px;
}

.login-footer {
  margin-top: 32px;
  color: var(--text-muted);
  font-size: 0.714rem;
  letter-spacing: 0.04em;
}

/* ── Dashboard Shell ──────────────────────────────────────────────────────── */
.app-shell {
  display: flex;
  flex-direction: column;
  height: 100vh;
}

/* ── Header ───────────────────────────────────────────────────────────────── */
.app-header {
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-subtle);
  padding: 0 20px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}

.app-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.app-logo .icon {
  font-size: 1.3rem;
}

.app-logo .title {
  font-size: 0.929rem;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 0.06em;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 14px;
}

.mode-switch {
  display: flex;
  gap: 2px;
  background: var(--bg-base);
  border-radius: var(--radius-sm);
  padding: 2px;
  border: 1px solid var(--border-subtle);
}

.mode-btn {
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 0.714rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  background: transparent;
  color: var(--text-muted);
  transition: all var(--duration-fast) var(--ease-out);
  font-family: 'Inter', sans-serif;
}

.mode-btn.active {
  background: var(--bg-hover);
  color: var(--gold);
}

.mode-btn:hover:not(.active) {
  color: var(--text-secondary);
}

.user-menu {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--duration-fast);
}
.user-menu:hover { background: var(--bg-hover); }

.user-avatar {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold-dim), var(--gold));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.714rem;
  font-weight: 700;
  color: var(--bg-void);
}

.user-name {
  font-size: 0.786rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* ── Stats Bar ────────────────────────────────────────────────────────────── */
.stats-bar {
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-subtle);
  padding: 12px 20px;
  flex-shrink: 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
}

/* ── Pause Banner ─────────────────────────────────────────────────────────── */
.pause-banner {
  background: rgba(251, 191, 36, 0.06);
  border-bottom: 1px solid rgba(251, 191, 36, 0.15);
  padding: 8px 20px;
  color: var(--warning);
  font-size: 0.857rem;
  display: none;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}

.pause-banner.visible {
  display: flex;
}

/* ── Content Area ─────────────────────────────────────────────────────────── */
.content-area {
  flex: 1;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

/* ── Activity Feed ────────────────────────────────────────────────────────── */
.activity-feed {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 14px;
  flex: 1;
  overflow-y: auto;
  font-size: 0.786rem;
  line-height: 2;
  min-height: 120px;
}

.feed-entry {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  animation: fadeIn var(--duration-fast) var(--ease-out);
}

.feed-time {
  color: var(--text-muted);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.714rem;
  white-space: nowrap;
  flex-shrink: 0;
}

.feed-icon {
  flex-shrink: 0;
}

.feed-detail {
  color: var(--text-secondary);
}

/* ── Sparkline SVG ────────────────────────────────────────────────────────── */
.sparkline {
  display: inline-block;
  vertical-align: middle;
}

.sparkline-line {
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.sparkline-line.profit { stroke: var(--profit); }
.sparkline-line.loss   { stroke: var(--loss); }
.sparkline-line.neutral { stroke: var(--text-muted); }

.sparkline-area {
  opacity: 0.1;
}

/* ── Detail Row ───────────────────────────────────────────────────────────── */
.detail-row td:first-child {
  color: var(--text-muted);
  width: 140px;
  font-size: 0.786rem;
  padding: 5px 10px;
  vertical-align: top;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.detail-row td:last-child {
  padding: 5px 10px;
  word-break: break-word;
  white-space: normal;
  max-width: none;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.857rem;
}

/* ── Logout button ────────────────────────────────────────────────────────── */
.logout-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 0.786rem;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  transition: all var(--duration-fast);
  font-family: 'Inter', sans-serif;
}

.logout-btn:hover {
  color: var(--loss-text);
  background: var(--loss-dim);
}

/* ── Risk bar in stats ────────────────────────────────────────────────────── */
.risk-detail {
  color: var(--text-muted);
  font-size: 0.714rem;
  font-family: 'JetBrains Mono', monospace;
  margin-top: 4px;
}

/* ── Num animations ───────────────────────────────────────────────────────── */
.num-up {
  animation: numFlashUp 0.6s ease-out;
}
.num-down {
  animation: numFlashDown 0.6s ease-out;
}

@keyframes numFlashUp {
  0% { color: var(--profit); }
  100% { color: inherit; }
}

@keyframes numFlashDown {
  0% { color: var(--loss); }
  100% { color: inherit; }
}

/* ── Viewer mode — hide all write controls ────────────────────────────────── */
body.viewer-mode .mode-switch,
body.viewer-mode #btn-unpause,
body.viewer-mode #btn-resume,
body.viewer-mode #btn-adjust-cap,
body.viewer-mode #btn-reset-paper,
body.viewer-mode #btn-discover,
body.viewer-mode #btn-scan,
body.viewer-mode #btn-select-all-whales,
body.viewer-mode #btn-remove-whale,
body.viewer-mode #btn-toggle-always,
body.viewer-mode #btn-toggle-active,
body.viewer-mode #btn-select-all-pos,
body.viewer-mode #btn-close-pos,
body.viewer-mode #btn-close-all,
body.viewer-mode #btn-buy-more,
body.viewer-mode #btn-sell-partial {
  display: none !important;
}

/* ── Mobile Bottom Nav ────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .app-header .app-logo .title { display: none; }
  .stats-grid { grid-template-columns: repeat(3, 1fr); gap: 8px; }
  .hide-tablet { display: none !important; }
  .header-right .mode-switch { display: none; }
}

/* ── Admin Panel ──────────────────────────────────────────────────────────── */
.admin-only-tab { display: none; }
body.admin-mode .admin-only-tab { display: inline-flex; }

#invites-table .role-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
}
#invites-table .role-badge.admin { background: var(--accent); color: #fff; }
#invites-table .role-badge.viewer { background: var(--surface-2); color: var(--text-secondary); }

#invites-table .status-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
}
#invites-table .status-badge.active { background: rgba(34,197,94,0.15); color: #22c55e; }
#invites-table .status-badge.revoked { background: rgba(239,68,68,0.15); color: #ef4444; }
#invites-table .status-badge.unclaimed { background: var(--surface-2); color: var(--text-muted); }

.invite-actions { display: flex; gap: 6px; }
.btn-xs { padding: 3px 8px; font-size: 11px; border-radius: 4px; cursor: pointer; border: 1px solid var(--border); background: var(--surface-2); color: var(--text-primary); }
.btn-xs:hover { background: var(--surface-3); }
.btn-xs.danger { border-color: rgba(239,68,68,0.4); color: #ef4444; }
.btn-xs.danger:hover { background: rgba(239,68,68,0.1); }

/* ── BTC 5-min entry time control ────────────────────────────────────────── */
.entry-time-control { display: flex; align-items: center; gap: 6px; }
body.viewer-mode #entry-time-control { display: none; }
.entry-preset { border-radius: 4px; transition: background 0.15s; }
.entry-preset.active { background: var(--accent) !important; color: #fff !important; border-color: var(--accent) !important; }