/* ── DealForge App Styles ─────────────────────────────────────────────────── */
/* Matches landing page design tokens */

* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --fg: #0a0a0a;
  --fg-muted: #555;
  --fg-light: #888;
  --bg: #fafaf8;
  --accent: #e8430a;
  --accent-hover: #d13a06;
  --accent-light: #fff0eb;
  --card-bg: #fff;
  --border: #e8e6e1;
  --success: #2e7d32;
  --success-bg: #e8f5e9;
  --info: #1565c0;
  --info-bg: #e3f2fd;
  --warning: #e65100;
  --warning-bg: #fff3e0;
  --danger: #c62828;
  --danger-bg: #ffebee;
  --sidebar-w: 240px;
}

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--bg);
  color: var(--fg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: 'Space Grotesk', sans-serif;
  line-height: 1.2;
}

/* ── Auth Layout ──────────────────────────────────────────────────────────── */
.auth-container {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.auth-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 48px;
  width: 100%;
  max-width: 440px;
}

.auth-card .logo {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1.6rem;
  color: var(--fg);
  text-decoration: none;
  letter-spacing: -0.5px;
  display: block;
  margin-bottom: 8px;
}

.auth-card .logo span { color: var(--accent); }

.auth-card .subtitle {
  color: var(--fg-muted);
  font-size: 0.95rem;
  margin-bottom: 32px;
}

.auth-card h2 {
  font-size: 1.5rem;
  margin-bottom: 4px;
}

/* ── Forms ────────────────────────────────────────────────────────────────── */
.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--fg);
  margin-bottom: 6px;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 14px;
  font-size: 0.95rem;
  font-family: 'DM Sans', sans-serif;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg);
  color: var(--fg);
  transition: border-color 0.2s;
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--accent);
}

.form-group textarea {
  resize: vertical;
  min-height: 80px;
}

.form-group .hint {
  font-size: 0.78rem;
  color: var(--fg-light);
  margin-top: 4px;
}

/* ── Buttons ──────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-size: 0.9rem;
  font-weight: 500;
  font-family: 'DM Sans', sans-serif;
  border: 1px solid var(--border);
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.15s;
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--fg);
  color: #fff;
  border-color: var(--fg);
}
.btn-primary:hover { background: #222; }
.btn-primary:disabled { background: var(--fg-light); border-color: var(--fg-light); cursor: not-allowed; }

.btn-accent {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.btn-accent:hover { background: var(--accent-hover); }
.btn-accent:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-ghost {
  background: transparent;
  color: var(--fg-muted);
  border-color: var(--border);
}
.btn-ghost:hover { background: var(--card-bg); color: var(--fg); }

.btn-sm {
  padding: 8px 14px;
  font-size: 0.8rem;
  border-radius: 8px;
}

.btn-danger {
  background: transparent;
  color: var(--danger);
  border-color: var(--danger);
}
.btn-danger:hover { background: var(--danger-bg); }

.btn-block { width: 100%; }

/* ── App Layout ───────────────────────────────────────────────────────────── */
.app-layout {
  display: flex;
  min-height: 100vh;
}

.sidebar {
  width: var(--sidebar-w);
  background: var(--card-bg);
  border-right: 1px solid var(--border);
  padding: 24px 0;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  z-index: 100;
}

.sidebar .logo {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--fg);
  text-decoration: none;
  letter-spacing: -0.5px;
  padding: 0 24px;
  margin-bottom: 32px;
}
.sidebar .logo span { color: var(--accent); }

.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
}

.sidebar-nav a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 24px;
  font-size: 0.9rem;
  color: var(--fg-muted);
  text-decoration: none;
  transition: all 0.15s;
  font-weight: 500;
}

.sidebar-nav a:hover {
  color: var(--fg);
  background: var(--bg);
}

.sidebar-nav a.active {
  color: var(--accent);
  background: var(--accent-light);
}

.sidebar-nav a .nav-icon {
  width: 20px;
  text-align: center;
  font-size: 1.05rem;
}

.sidebar-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--border);
}

.sidebar-footer .user-email {
  font-size: 0.78rem;
  color: var(--fg-light);
  margin-bottom: 8px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.main-content {
  flex: 1;
  margin-left: var(--sidebar-w);
  padding: 32px 40px;
  max-width: 1000px;
}

/* ── Page Header ──────────────────────────────────────────────────────────── */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 32px;
}

.page-header h1 {
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.page-header .subtitle {
  font-size: 0.9rem;
  color: var(--fg-muted);
  margin-top: 4px;
}

/* ── Stats Cards ──────────────────────────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 16px;
  margin-bottom: 32px;
}

.stat-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
}

.stat-card .stat-value {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 4px;
}

.stat-card .stat-label {
  font-size: 0.8rem;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-card.accent .stat-value { color: var(--accent); }
.stat-card.success .stat-value { color: var(--success); }
.stat-card.info .stat-value { color: var(--info); }
.stat-card.warning .stat-value { color: var(--warning); }

/* ── Cards & Tables ───────────────────────────────────────────────────────── */
.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 16px;
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.card-header h3 {
  font-size: 1.05rem;
  font-weight: 600;
}

.prospect-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
  border-bottom: 1px solid var(--border);
}

.prospect-card:last-child { border-bottom: none; }

.prospect-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--accent-light);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 0.9rem;
  flex-shrink: 0;
}

.prospect-info { flex: 1; min-width: 0; }

.prospect-name {
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 2px;
}

.prospect-meta {
  font-size: 0.82rem;
  color: var(--fg-muted);
}

.prospect-context {
  font-size: 0.82rem;
  color: var(--fg-light);
  margin-top: 6px;
  line-height: 1.5;
}

.prospect-actions {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
}

/* ── Email Cards ──────────────────────────────────────────────────────────── */
.email-card {
  padding: 20px;
  border-bottom: 1px solid var(--border);
}

.email-card:last-child { border-bottom: none; }

.email-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.email-subject {
  font-weight: 600;
  font-size: 0.95rem;
}

.email-to {
  font-size: 0.82rem;
  color: var(--fg-muted);
  margin-bottom: 12px;
}

.email-body {
  font-size: 0.88rem;
  color: var(--fg-muted);
  line-height: 1.6;
  background: var(--bg);
  border-radius: 8px;
  padding: 16px;
  margin-bottom: 12px;
  white-space: pre-wrap;
}

.email-actions {
  display: flex;
  gap: 8px;
  align-items: center;
}

/* ── Badges ───────────────────────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-draft { background: #f0f0f0; color: var(--fg-muted); }
.badge-new { background: var(--accent-light); color: var(--accent); }
.badge-sent { background: var(--success-bg); color: var(--success); }
.badge-opened { background: var(--info-bg); color: var(--info); }
.badge-replied { background: var(--warning-bg); color: var(--warning); }
.badge-booked { background: #fce4ec; color: #c2185b; }

/* ── Onboarding ───────────────────────────────────────────────────────────── */
.onboarding-container {
  max-width: 600px;
  margin: 0 auto;
  padding: 60px 24px;
}

.onboarding-container .logo {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1.6rem;
  color: var(--fg);
  text-decoration: none;
  letter-spacing: -0.5px;
  display: block;
  margin-bottom: 40px;
}
.onboarding-container .logo span { color: var(--accent); }

.onboarding-container h1 {
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -1px;
  margin-bottom: 8px;
}

.onboarding-container > p {
  font-size: 1rem;
  color: var(--fg-muted);
  margin-bottom: 36px;
}

.step-indicator {
  display: flex;
  gap: 8px;
  margin-bottom: 32px;
}

.step-dot {
  width: 32px;
  height: 4px;
  border-radius: 2px;
  background: var(--border);
}

.step-dot.active { background: var(--accent); }
.step-dot.done { background: var(--success); }

/* ── Empty State ──────────────────────────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 60px 24px;
  color: var(--fg-muted);
}

.empty-state .empty-icon {
  font-size: 3rem;
  margin-bottom: 16px;
  opacity: 0.3;
}

.empty-state h3 {
  font-size: 1.1rem;
  color: var(--fg);
  margin-bottom: 8px;
}

.empty-state p {
  font-size: 0.9rem;
  max-width: 400px;
  margin: 0 auto 24px;
}

/* ── Loading ──────────────────────────────────────────────────────────────── */
.loading-spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

.loading-overlay {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px;
  gap: 16px;
  color: var(--fg-muted);
  font-size: 0.9rem;
}

/* ── Activity List ────────────────────────────────────────────────────────── */
.activity-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.88rem;
}

.activity-item:last-child { border-bottom: none; }

.activity-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.activity-dot.draft { background: var(--fg-light); }
.activity-dot.sent { background: var(--success); }
.activity-dot.opened { background: var(--info); }
.activity-dot.replied { background: var(--warning); }
.activity-dot.booked { background: #c2185b; }

.activity-text { flex: 1; }
.activity-time { color: var(--fg-light); font-size: 0.78rem; }

/* ── Checkbox ─────────────────────────────────────────────────────────────── */
.checkbox-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
}

.checkbox-wrap input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
  cursor: pointer;
}

/* ── Alert ────────────────────────────────────────────────────────────────── */
.alert {
  padding: 12px 16px;
  border-radius: 10px;
  font-size: 0.88rem;
  margin-bottom: 20px;
}

.alert-error {
  background: var(--danger-bg);
  color: var(--danger);
  border: 1px solid #ef9a9a;
}

.alert-success {
  background: var(--success-bg);
  color: var(--success);
  border: 1px solid #a5d6a7;
}

/* ── Select All Bar ───────────────────────────────────────────────────────── */
.selection-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  background: var(--accent-light);
  border-radius: 10px;
  margin-bottom: 16px;
  font-size: 0.88rem;
}

.selection-bar .count { font-weight: 600; color: var(--accent); }

/* ── Mobile ───────────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .sidebar {
    display: none;
  }

  .main-content {
    margin-left: 0;
    padding: 20px 16px;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .auth-card {
    padding: 32px 24px;
  }

  .prospect-card {
    flex-direction: column;
  }

  .prospect-actions {
    align-self: flex-start;
  }

  .mobile-nav {
    display: flex;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--card-bg);
    border-top: 1px solid var(--border);
    z-index: 100;
    padding: 8px 0;
    justify-content: space-around;
  }

  .mobile-nav a {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    font-size: 0.7rem;
    color: var(--fg-muted);
    text-decoration: none;
    padding: 4px 12px;
  }

  .mobile-nav a.active { color: var(--accent); }
  .mobile-nav a .nav-icon { font-size: 1.2rem; }
}

@media (min-width: 769px) {
  .mobile-nav { display: none; }
}

/* ── Transitions ──────────────────────────────────────────────────────────── */
.view-enter {
  animation: fadeIn 0.2s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ── Status dropdown ──────────────────────────────────────────────────────── */
.status-select {
  padding: 6px 10px;
  font-size: 0.78rem;
  font-family: 'DM Sans', sans-serif;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--card-bg);
  color: var(--fg);
  cursor: pointer;
}