/* ===== APP SHARED STYLES — reuses theme.css variables ===== */

/* ===== APP NAV ===== */
.app-nav-logo { flex-shrink: 0; }
.app-nav-links { display: flex; gap: 8px; align-items: center; }
.app-nav-links a {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--fg-muted);
  text-decoration: none;
  padding: 6px 12px;
  border-radius: 4px;
  transition: color 0.2s, background 0.2s;
}
.app-nav-links a:hover { color: var(--fg); }
.app-nav-links a.active { color: var(--gold); }
.app-nav-user { display: flex; align-items: center; gap: 12px; }
.nav-user-email { font-size: 0.75rem; color: var(--fg-muted); }
.logout-form { display: inline; }
.logout-btn {
  background: none;
  border: 1px solid rgba(201,168,76,0.15);
  color: var(--fg-muted);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  padding: 5px 12px;
  border-radius: 4px;
  cursor: pointer;
  font-family: var(--font-sans);
}
.logout-btn:hover { color: var(--fg); border-color: var(--gold); }
.nav-cta {
  font-size: 0.75rem;
  color: var(--gold);
  text-decoration: none;
  border: 1px solid var(--gold-dim);
  padding: 5px 14px;
  border-radius: 4px;
}
.nav-cta:hover { background: var(--gold-glow); }

/* ===== APP MAIN ===== */
.app-main { padding-top: 70px; min-height: 100vh; }
.app-container { max-width: 1100px; margin: 0 auto; padding: 40px var(--gutter); }

.app-header { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 40px; gap: 24px; }
.app-page-title { font-family: var(--font-serif); font-size: 2.2rem; font-weight: 400; color: var(--fg); margin-bottom: 4px; }
.app-page-sub { font-size: 0.9rem; color: var(--fg-muted); }
.app-header-actions { display: flex; gap: 10px; align-items: center; flex-shrink: 0; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 20px;
  border-radius: 4px;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-decoration: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-sans);
  transition: all 0.2s;
}
.btn-primary {
  background: var(--gold);
  color: #08080f;
}
.btn-primary:hover { background: #d4b456; }
.btn-ghost {
  background: transparent;
  color: var(--fg-muted);
  border: 1px solid rgba(201,168,76,0.15);
}
.btn-ghost:hover { color: var(--fg); border-color: var(--gold-dim); }
.btn-sm { padding: 7px 14px; font-size: 0.78rem; }
.btn-icon {
  background: none;
  border: none;
  color: var(--fg-dim);
  cursor: pointer;
  font-size: 1rem;
  padding: 2px 4px;
  font-family: var(--font-sans);
}
.btn-icon-danger:hover { color: #e05c5c; }

/* ===== UPGRADE BANNER ===== */
.upgrade-banner {
  background: rgba(201,168,76,0.06);
  border: 1px solid rgba(201,168,76,0.15);
  border-radius: 8px;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 32px;
}
.upgrade-banner-content { display: flex; gap: 14px; align-items: center; }
.upgrade-banner-icon { font-size: 1.2rem; color: var(--gold); }
.upgrade-banner strong { display: block; color: var(--fg); font-size: 0.9rem; margin-bottom: 2px; }
.upgrade-banner p { color: var(--fg-muted); font-size: 0.8rem; margin: 0; }
.upgrade-btn { flex-shrink: 0; }

/* ===== STATS GRID ===== */
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: rgba(201,168,76,0.08); margin-bottom: 48px; }
.stat-card { background: var(--bg-mid); padding: 28px 24px; }
.stat-value { font-family: var(--font-serif); font-size: 2.4rem; font-weight: 300; color: var(--fg); letter-spacing: -0.02em; line-height: 1; margin-bottom: 8px; }
.stat-label { font-size: 0.65rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--fg-dim); }
@media (max-width: 768px) { .stats-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .stats-grid { grid-template-columns: 1fr; } }

/* ===== DASHBOARD GRID ===== */
.dashboard-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 32px; }
@media (max-width: 900px) { .dashboard-grid { grid-template-columns: 1fr; } }
.dashboard-section { }
.section-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.section-title { font-family: var(--font-serif); font-size: 1.2rem; font-weight: 400; color: var(--fg); }
.section-link { font-size: 0.75rem; color: var(--gold); text-decoration: none; letter-spacing: 0.05em; }
.section-link:hover { text-decoration: underline; }

/* ===== EMPTY STATE ===== */
.empty-state { text-align: center; padding: 64px 32px; border: 1px dashed rgba(201,168,76,0.12); border-radius: 8px; }
.empty-icon { font-size: 2rem; color: var(--gold-dim); margin-bottom: 16px; }
.empty-title { font-family: var(--font-serif); font-size: 1.4rem; color: var(--fg); margin-bottom: 8px; }
.empty-desc { color: var(--fg-muted); font-size: 0.9rem; max-width: 400px; margin: 0 auto 24px; line-height: 1.6; }
.empty-state-text { color: var(--fg-muted); font-size: 0.9rem; }

/* ===== CAMPAIGN ROWS ===== */
.campaign-row { display: flex; align-items: center; justify-content: space-between; padding: 16px 20px; border: 1px solid rgba(201,168,76,0.06); border-radius: 6px; text-decoration: none; transition: background 0.2s; margin-bottom: 8px; }
.campaign-row:hover { background: rgba(201,168,76,0.04); }
.campaign-row-name { font-size: 0.9rem; font-weight: 500; color: var(--fg); display: block; margin-bottom: 2px; }
.campaign-row-sub { font-size: 0.75rem; color: var(--fg-dim); }
.campaign-status { font-size: 0.7rem; letter-spacing: 0.1em; text-transform: uppercase; padding: 4px 10px; border-radius: 100px; }
.campaign-status-draft { background: rgba(90,85,72,0.2); color: var(--fg-dim); }
.campaign-status-active { background: rgba(201,168,76,0.12); color: var(--gold); }
.campaign-status-paused { background: rgba(90,85,72,0.2); color: var(--fg-muted); }
.campaign-status-completed { background: rgba(201,168,76,0.06); color: var(--fg-muted); }

/* ===== QUICK ACTIONS ===== */
.quick-actions { display: flex; flex-direction: column; gap: 8px; }
.quick-action-card { display: flex; align-items: center; gap: 12px; padding: 16px; background: var(--bg-card); border: 1px solid rgba(201,168,76,0.08); border-radius: 6px; text-decoration: none; transition: border-color 0.2s; }
.quick-action-card:hover { border-color: var(--gold-dim); }
.qa-icon { font-size: 1.2rem; color: var(--gold); width: 24px; text-align: center; }
.qa-label { font-size: 0.85rem; font-weight: 500; color: var(--fg); display: block; }
.qa-desc { font-size: 0.75rem; color: var(--fg-dim); }

/* ===== CAMPAIGNS GRID ===== */
.campaigns-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 20px; }
.campaign-card { background: var(--bg-card); border: 1px solid rgba(201,168,76,0.08); border-radius: 8px; padding: 24px; transition: border-color 0.2s; }
.campaign-card:hover { border-color: rgba(201,168,76,0.2); }
.campaign-card-header { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 20px; }
.campaign-card-name { font-family: var(--font-serif); font-size: 1.15rem; font-weight: 400; color: var(--fg); margin-bottom: 4px; }
.campaign-card-sub { font-size: 0.75rem; color: var(--fg-dim); }
.campaign-card-stats { display: flex; gap: 0; border-top: 1px solid rgba(201,168,76,0.06); border-bottom: 1px solid rgba(201,168,76,0.06); margin: 16px 0; }
.mini-stat { flex: 1; padding: 12px 0; text-align: center; }
.mini-stat:not(:last-child) { border-right: 1px solid rgba(201,168,76,0.06); }
.mini-stat-val { font-family: var(--font-serif); font-size: 1.2rem; color: var(--fg); display: block; }
.mini-stat-label { font-size: 0.6rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--fg-dim); }
.campaign-card-actions { display: flex; gap: 8px; justify-content: flex-end; }

/* ===== SEQUENCE TIMELINE ===== */
.sequence-timeline { display: flex; flex-direction: column; gap: 0; }
.sequence-step { display: flex; gap: 20px; }
.step-marker { display: flex; flex-direction: column; align-items: center; flex-shrink: 0; }
.step-number { width: 32px; height: 32px; border-radius: 50%; background: var(--gold); color: #08080f; font-size: 0.8rem; font-weight: 600; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.step-connector { width: 1px; flex: 1; background: rgba(201,168,76,0.12); margin: 8px 0; min-height: 32px; }
.step-content { flex: 1; padding-bottom: 32px; }
.step-header { margin-bottom: 8px; }
.step-delay { font-size: 0.7rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--gold); }
.step-subject { font-family: var(--font-serif); font-size: 1.1rem; color: var(--fg); margin-bottom: 6px; }
.step-body-preview { font-size: 0.85rem; color: var(--fg-muted); line-height: 1.6; }

/* ===== CONTACTS TABLE ===== */
.contacts-table-wrap { overflow-x: auto; }
.contacts-table { width: 100%; border-collapse: collapse; }
.contacts-table th { text-align: left; font-size: 0.65rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--fg-dim); padding: 12px 16px; border-bottom: 1px solid rgba(201,168,76,0.08); }
.contacts-table td { padding: 14px 16px; border-bottom: 1px solid rgba(201,168,76,0.04); font-size: 0.85rem; color: var(--fg-muted); }
.contacts-table tr:hover td { background: rgba(201,168,76,0.02); }
.contact-name { font-weight: 500; color: var(--fg) !important; }
.contact-email { color: var(--gold) !important; font-size: 0.8rem; }
.contact-actions { display: flex; gap: 4px; }

/* ===== STATUS BADGES ===== */
.status-badge { font-size: 0.65rem; letter-spacing: 0.1em; text-transform: uppercase; padding: 3px 8px; border-radius: 100px; }
.status-prospect { background: rgba(90,85,72,0.2); color: var(--fg-dim); }
.status-qualified { background: rgba(201,168,76,0.12); color: var(--gold); }
.status-customer { background: rgba(60,180,100,0.12); color: #4ade80; }
.status-bounced { background: rgba(200,60,60,0.12); color: #f87171; }
.badge { display: inline-flex; align-items: center; gap: 4px; font-size: 0.75rem; padding: 4px 12px; border-radius: 100px; }
.badge-active { background: rgba(201,168,76,0.12); color: var(--gold); }
.badge-trial { background: rgba(90,85,72,0.2); color: var(--fg-muted); }

/* ===== MODALS ===== */
.modal { position: fixed; inset: 0; z-index: 200; display: flex; align-items: center; justify-content: center; padding: 20px; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(8,8,15,0.85); backdrop-filter: blur(4px); }
.modal-box { position: relative; background: var(--bg-card); border: 1px solid rgba(201,168,76,0.12); border-radius: 10px; padding: 32px; width: 100%; max-width: 480px; }
.modal-title { font-family: var(--font-serif); font-size: 1.4rem; color: var(--fg); margin-bottom: 24px; }
.modal-actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 24px; }

/* ===== FORMS ===== */
.form-group { margin-bottom: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-label { display: block; font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--fg-muted); margin-bottom: 6px; }
.form-input, .form-textarea {
  width: 100%;
  background: var(--bg-mid);
  border: 1px solid rgba(201,168,76,0.1);
  border-radius: 4px;
  color: var(--fg);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  padding: 10px 14px;
  outline: none;
  transition: border-color 0.2s;
}
.form-input:focus, .form-textarea:focus { border-color: var(--gold-dim); }
.form-textarea { resize: vertical; }
.form-hint { font-size: 0.75rem; color: var(--fg-dim); margin-top: 4px; }

/* ===== SETTINGS ===== */
.settings-grid { display: flex; flex-direction: column; gap: 32px; max-width: 640px; }
.settings-section-title { font-family: var(--font-serif); font-size: 1.2rem; color: var(--fg); margin-bottom: 16px; }
.settings-card { background: var(--bg-card); border: 1px solid rgba(201,168,76,0.08); border-radius: 8px; padding: 24px; }
.settings-row { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; border-bottom: 1px solid rgba(201,168,76,0.04); }
.settings-row:last-child { border-bottom: none; }
.settings-label { font-size: 0.75rem; color: var(--fg-muted); letter-spacing: 0.1em; text-transform: uppercase; }
.settings-value { font-size: 0.9rem; color: var(--fg); }
.settings-desc { color: var(--fg-muted); font-size: 0.9rem; line-height: 1.6; margin-bottom: 16px; }
.settings-hint { font-size: 0.75rem; color: var(--fg-dim); margin-top: 8px; font-style: italic; }
.warmup-connect { display: flex; gap: 12px; margin-bottom: 12px; }
.warmup-btn { display: flex; align-items: center; gap: 8px; }
.warmup-icon { font-weight: 700; font-size: 0.9rem; }
.api-key-row { display: flex; align-items: center; gap: 10px; background: var(--bg-mid); border: 1px solid rgba(201,168,76,0.08); border-radius: 4px; padding: 10px 14px; }
.api-key-placeholder { font-size: 0.75rem; color: var(--fg-dim); font-family: monospace; }

/* ===== BACK LINK ===== */
.back-link { font-size: 0.75rem; color: var(--fg-muted); text-decoration: none; letter-spacing: 0.1em; margin-bottom: 8px; display: inline-block; }
.back-link:hover { color: var(--gold); }

/* ===== PRICING ===== */
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin: 40px 0; }
@media (max-width: 768px) { .pricing-grid { grid-template-columns: 1fr; } }
.pricing-card { background: var(--bg-card); border: 1px solid rgba(201,168,76,0.08); border-radius: 8px; padding: 32px 28px; text-align: center; }
.pricing-card.featured { border-color: var(--gold); box-shadow: 0 0 40px rgba(201,168,76,0.08); }
.pricing-card-name { font-size: 0.7rem; letter-spacing: 0.25em; text-transform: uppercase; color: var(--gold); margin-bottom: 12px; }
.pricing-card-price { font-family: var(--font-serif); font-size: 3rem; font-weight: 300; color: var(--fg); line-height: 1; margin-bottom: 4px; }
.pricing-card-price span { font-size: 1rem; color: var(--fg-muted); }
.pricing-card-period { font-size: 0.75rem; color: var(--fg-dim); margin-bottom: 24px; }
.pricing-card-features { list-style: none; text-align: left; margin-bottom: 28px; }
.pricing-card-features li { font-size: 0.85rem; color: var(--fg-muted); padding: 6px 0; }
.pricing-card-features li::before { content: '✦ '; color: var(--gold); }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .app-header { flex-direction: column; }
  .form-row { grid-template-columns: 1fr; }
  .upgrade-banner { flex-direction: column; align-items: flex-start; }
  .pricing-grid { grid-template-columns: 1fr; }
}