/**
 * NexTrade — Page Layouts (Institutional Matte)
 * * FOCUS:
 * - High-end financial dashboard layouts.
 * - "Borderless" list designs for cleaner data consumption.
 * - Matte surfaces for Auth and Strategy cards.
 */

/* ============================================
   1. AUTHENTICATION (Login / Register)
   ============================================ */

.auth-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: var(--space-4);
  background-color: var(--color-background);
  /* Subtle mesh gradient background for login only */
  background-image: 
    radial-gradient(circle at 15% 50%, rgba(59, 130, 246, 0.08), transparent 25%),
    radial-gradient(circle at 85% 30%, rgba(30, 58, 138, 0.1), transparent 25%);
}

.auth-container {
  width: 100%;
  max-width: 420px;
}

.auth-logo {
  text-align: center;
  margin-bottom: var(--space-8);
}

.auth-logo-text {
  font-size: var(--text-3xl);
  font-weight: var(--weight-bold);
  letter-spacing: var(--tracking-tighter);
  color: var(--color-text-primary);
  /* The Brand Gradient */
  background: linear-gradient(135deg, #fff 30%, var(--color-primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.auth-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8) var(--space-6);
  box-shadow: var(--shadow-lg), var(--shadow-highlight);
}

.auth-title {
  font-size: var(--text-xl);
  font-weight: var(--weight-semibold);
  color: var(--color-text-primary);
  text-align: center;
  margin-bottom: var(--space-2);
}

.auth-subtitle {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  text-align: center;
  margin-bottom: var(--space-8);
}

.auth-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.auth-footer {
  margin-top: var(--space-8);
  text-align: center;
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

.auth-link {
  color: var(--color-primary);
  font-weight: var(--weight-medium);
  cursor: pointer;
  margin-left: var(--space-1);
}

/* ============================================
   2. HOME PAGE (Dashboard)
   ============================================ */

/* ============================================
   VAULT — Live activity pulse dot
   ============================================ */
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.4; transform: scale(0.75); }
}

/* ============================================
   HOME v7.0 — Briefing Surface Styles
   ============================================ */

/* Slide-in animation for plan cards and context card */
@keyframes home-slide-in {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Pulse for live/ready status dots */
@keyframes home-pulse {
  0%, 100% { opacity: 1;   transform: scale(1); }
  50%       { opacity: 0.4; transform: scale(0.7); }
}

/* Skeleton shimmer (used in header balance gate) */
@keyframes skeleton-shimmer {
  from { background-position: -200% 0; }
  to   { background-position: 200% 0; }
}

.skeleton-pulse {
  background: linear-gradient(90deg,
    rgba(255,255,255,0.05) 25%,
    rgba(255,255,255,0.10) 50%,
    rgba(255,255,255,0.05) 75%
  );
  background-size: 200% 100%;
  animation: skeleton-shimmer 1.5s ease infinite;
  border-radius: 6px;
}

/* Plan card tap state on mobile */
@media (hover: none) and (pointer: coarse) {
  .home-plan-card:active {
    opacity: 0.85;
    transform: scale(0.99);
    transition: transform 0.1s ease, opacity 0.1s ease;
  }
  .home-context-card:active {
    opacity: 0.85;
  }
}

/* Ensure content wrapper never overflows horizontally */
#app-main > div,
.app-main > div {
  max-width: 100%;
  box-sizing: border-box;
}

/* ============================================
   3. MARKET PAGE — System Classes
   (replaces inline styles from market.js)
   ============================================ */

/* Trending card */
.mkt-trending-card {
  flex-shrink: 0;
  width: 148px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 14px;
  position: relative;
  cursor: pointer;
  transition: border-color var(--transition-base), transform var(--transition-base);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.05);
}
.mkt-trending-card:active {
  transform: scale(0.97);
  border-color: var(--color-border-hover);
}
.mkt-trending-rank {
  position: absolute;
  top: 8px; right: 8px;
  font-size: 10px; font-weight: 700;
  color: var(--color-text-tertiary);
  background: var(--color-surface-elevated);
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
}
.mkt-coin-row {
  display: flex;
  align-items: center;
  gap: 10px;
}
.mkt-coin-icon {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--color-surface-elevated);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
}
.mkt-coin-icon img { width: 100%; height: 100%; }
.mkt-coin-name {
  font-size: 14px; font-weight: 700;
  color: var(--color-text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.mkt-coin-sub {
  font-size: 10px;
  color: var(--color-text-tertiary);
  margin-top: 1px;
}
.mkt-coin-price {
  font-family: var(--font-mono);
  font-size: 14px; font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 4px;
}
.mkt-coin-change {
  display: flex; align-items: center; gap: 4px;
  font-size: 12px; font-weight: 700;
  font-family: var(--font-mono);
}
.mkt-coin-change-up   { color: var(--color-success); }
.mkt-coin-change-down { color: var(--color-danger); }

/* Full market list row */
.mkt-list-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: var(--space-4);
  border-bottom: 1px solid var(--color-border);
  cursor: pointer;
  transition: background var(--transition-fast);
}
.mkt-list-row:last-child { border-bottom: none; }
.mkt-list-row:active { background: var(--color-surface-elevated); }
.mkt-list-icon {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--color-surface-elevated);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
}
.mkt-list-icon img { width: 100%; height: 100%; }
.mkt-list-name-row {
  display: flex; align-items: center; gap: 6px;
  margin-bottom: 2px;
}
.mkt-list-symbol {
  font-size: 15px; font-weight: 700;
  color: var(--color-text-primary);
}
.mkt-list-rank {
  font-size: 10px; color: var(--color-text-tertiary);
  background: var(--color-surface-elevated);
  padding: 2px 6px; border-radius: var(--radius-sm);
  font-family: var(--font-mono);
}
.mkt-list-fullname {
  font-size: 12px; color: var(--color-text-secondary);
}
.mkt-list-price {
  font-family: var(--font-mono);
  font-size: 15px; font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 2px;
}
.mkt-list-change {
  display: flex; align-items: center; justify-content: flex-end; gap: 4px;
  font-size: 12px; font-weight: 700;
  font-family: var(--font-mono);
}

/* Market section header */
.mkt-section-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
  padding: 0 4px;
}
.mkt-section-title {
  font-size: 15px; font-weight: 700;
  color: var(--color-text-primary);
  display: flex; align-items: center; gap: 6px;
}
.mkt-refresh-btn {
  background: none; border: none;
  color: var(--color-text-tertiary);
  cursor: pointer; padding: 6px;
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background var(--transition-fast);
}
.mkt-refresh-btn:active {
  color: var(--color-text-secondary);
  background: var(--color-surface-elevated);
}

/* ============================================
   4. HOME — Section classes
   (reduces inline styles from home.js)
   ============================================ */

.home-section-title {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.15;
  color: var(--color-text-primary);
  letter-spacing: -0.02em;
}
.home-section-sub {
  font-size: 12px;
  line-height: 1.4;
  color: var(--color-text-secondary);
  margin-top: 3px;
}
.home-section-action {
  border: none; background: none;
  padding: 0; margin: 0;
  font-size: 12px; font-weight: 600;
  color: var(--color-primary);
  cursor: pointer; flex-shrink: 0;
}
.home-empty-block {
  border-radius: 14px;
  padding: 18px;
  background: rgba(255,255,255,0.025);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.04);
}
.home-plan-card {
  width: 100%;
  text-align: left;
  border-radius: 14px;
  padding: 14px;
  border: 1px solid var(--color-border);
  background: rgba(255,255,255,0.025);
  cursor: pointer;
  display: flex; flex-direction: column; gap: 10px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.04);
  transition: border-color var(--transition-base), transform var(--transition-base);
}
.home-plan-card:active {
  transform: scale(0.99);
  border-color: var(--color-border-hover);
}

/* ============================================
   5. WALLET — Activity/Asset rows
   ============================================ */

.wallet-asset-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: var(--space-4);
  border-bottom: 1px solid var(--color-border);
  cursor: pointer;
  transition: background var(--transition-fast);
}
.wallet-asset-row:last-child { border-bottom: none; }
.wallet-asset-row:active { background: var(--color-surface-elevated); }
.wallet-asset-icon {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--color-surface-elevated);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
}
.wallet-asset-icon img { width: 100%; height: 100%; }
.wallet-asset-name {
  font-size: 14px; font-weight: 700;
  color: var(--color-text-primary);
}
.wallet-asset-amount {
  font-size: 11px; color: var(--color-text-secondary);
}
.wallet-asset-value {
  font-family: var(--font-mono);
  font-size: 14px; font-weight: 700;
  color: var(--color-text-primary);
  text-align: right;
}
.wallet-asset-change {
  font-size: 11px; font-weight: 600;
  text-align: right;
  font-family: var(--font-mono);
}