/* App layout (authenticated pages) */

.app-wrap { min-height: 100vh; display: flex; flex-direction: column; }

.app-main { flex: 1; padding: 40px 48px; max-width: 1200px; margin: 0 auto; width: 100%; }

/* Nav */
.app-nav {
  border-bottom: 1px solid var(--border);
  padding: 0 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.nav-logo {
  font-family: 'Syne', sans-serif;
  font-size: 18px;
  font-weight: 800;
  color: var(--fg);
  text-decoration: none;
}
.nav-links { display: flex; gap: 8px; align-items: center; }
.nav-link {
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--fg-muted);
  text-decoration: none;
  transition: all 0.15s;
}
.nav-link:hover { color: var(--fg); background: var(--bg-card); }
.nav-link.active { color: var(--accent); background: var(--accent-dim); }
.nav-cta {
  background: var(--accent);
  color: #0A0A0A;
  padding: 8px 20px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
}

/* Page header */
.page-header { margin-bottom: 40px; }
.page-header h1 {
  font-family: 'Syne', sans-serif;
  font-size: 28px;
  font-weight: 800;
  color: var(--fg);
  margin-bottom: 6px;
}
.page-header p { font-size: 15px; color: var(--fg-muted); }

/* Cards */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 20px;
}
.card-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 16px; }
.card-title {
  font-family: 'Syne', sans-serif;
  font-size: 16px;
  font-weight: 700;
  color: var(--fg);
}
.card-meta { font-size: 13px; color: var(--fg-muted); }
.card-value { font-family: 'Syne', sans-serif; font-size: 32px; font-weight: 800; color: var(--accent); }
.card-sub { font-size: 13px; color: var(--fg-muted); margin-top: 4px; }

/* Stats grid */
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-bottom: 40px; }
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
}
.stat-card .card-value { font-size: 28px; margin-bottom: 4px; }
.stat-card .card-label { font-size: 13px; color: var(--fg-muted); }

/* Tables */
.data-table { width: 100%; border-collapse: collapse; }
.data-table th {
  text-align: left;
  font-family: 'Syne', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-muted);
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
}
.data-table td {
  padding: 16px;
  font-size: 14px;
  color: var(--fg);
  border-bottom: 1px solid var(--border);
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: var(--bg-2); }
.prospect-name { font-weight: 600; }
.prospect-email { color: var(--fg-muted); font-size: 13px; }
.prospect-company { font-size: 13px; color: var(--fg-muted); }

/* Badges */
.badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  font-family: 'Syne', sans-serif;
}
.badge-draft { background: rgba(255,255,255,0.06); color: var(--fg-muted); }
.badge-active { background: var(--accent-dim); color: var(--accent); }
.badge-sent { background: rgba(0, 150, 255, 0.1); color: #0096ff; }
.badge-opened { background: var(--accent-dim); color: var(--accent); }
.badge-replied { background: rgba(255, 180, 0, 0.1); color: #ffb400; }
.badge-meeting { background: var(--accent-dim); color: var(--accent); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all 0.15s;
}
.btn-primary { background: var(--accent); color: #0A0A0A; }
.btn-primary:hover { opacity: 0.9; transform: translateY(-1px); }
.btn-ghost {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--fg);
}
.btn-ghost:hover { background: var(--bg-card); }
.btn-danger { background: rgba(255, 80, 80, 0.1); color: #ff5050; }
.btn-sm { padding: 6px 14px; font-size: 13px; }

/* Forms */
.form-group { margin-bottom: 20px; }
.form-label {
  display: block;
  font-family: 'Syne', sans-serif;
  font-size: 13px;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 8px;
}
.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--fg);
  font-size: 14px;
  font-family: 'DM Sans', sans-serif;
  transition: border-color 0.15s;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--accent);
}
.form-textarea { resize: vertical; min-height: 100px; }
.form-hint { font-size: 13px; color: var(--fg-muted); margin-top: 6px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

/* Grid layouts */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }

/* Empty state */
.empty-state {
  text-align: center;
  padding: 80px 40px;
  color: var(--fg-muted);
}
.empty-state h3 {
  font-family: 'Syne', sans-serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 8px;
}
.empty-state p { font-size: 14px; margin-bottom: 24px; }

/* Inline flash */
.flash {
  padding: 12px 16px;
  border-radius: 8px;
  margin-bottom: 24px;
  font-size: 14px;
}
.flash-success { background: var(--accent-dim); color: var(--accent); border: 1px solid rgba(0, 255, 136, 0.2); }
.flash-error { background: rgba(255, 80, 80, 0.1); color: #ff5050; border: 1px solid rgba(255, 80, 80, 0.2); }

/* Prospect search simulation */
.agent-activity {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  margin-top: 20px;
}
.activity-log { display: flex; flex-direction: column; gap: 12px; }
.activity-entry {
  display: flex;
  gap: 12px;
  font-size: 13px;
  padding: 10px 12px;
  border-radius: 8px;
  background: var(--bg-card);
}
.activity-time { color: var(--fg-muted); font-family: 'DM Mono', monospace; font-size: 11px; min-width: 48px; }
.activity-text { color: var(--fg); }

/* AI generation loading */
.generating {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px;
  background: var(--accent-dim);
  border-radius: 8px;
  font-size: 14px;
  color: var(--accent);
}
.spinner {
  width: 16px;
  height: 16px;
  border: 2px solid rgba(0, 255, 136, 0.3);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Email preview */
.email-preview {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 20px;
  margin-top: 16px;
}
.email-preview .subject { font-size: 13px; color: var(--fg-muted); margin-bottom: 8px; }
.email-preview .body { font-size: 14px; line-height: 1.7; color: var(--fg); white-space: pre-wrap; }

@media (max-width: 768px) {
  .app-main { padding: 24px 20px; }
  .app-nav { padding: 0 20px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
}