/* ===== APP.CSS — Nexxo application pages ===== */
/* Extends theme.css tokens. Never duplicates them. */

/* ===== NAV ===== */
.app-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 10vw;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  background: var(--bg);
  z-index: 100;
}

.nav-brand {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--fg);
  text-decoration: none;
  letter-spacing: -0.03em;
}

.nav-actions {
  display: flex;
  gap: 12px;
  align-items: center;
}

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent);
  color: #000;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 12px 28px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: opacity 0.2s, transform 0.15s;
  letter-spacing: -0.01em;
}

.btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

.btn-primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

.btn-primary.btn-large {
  font-size: 1rem;
  padding: 14px 36px;
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  color: var(--fg-muted);
  font-size: 0.9rem;
  font-family: var(--font-display);
  font-weight: 500;
  padding: 8px 16px;
  border: 1px solid var(--border);
  border-radius: 8px;
  text-decoration: none;
  transition: border-color 0.2s, color 0.2s;
}

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

.btn-ghost.btn-sm {
  font-size: 0.8rem;
  padding: 5px 12px;
}

/* ===== HERO CTA WRAPPER ===== */
.hero-cta {
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: flex-start;
  position: relative;
  z-index: 1;
}

/* ===== ALERTS ===== */
.alert {
  padding: 14px 20px;
  border-radius: 8px;
  font-size: 0.9rem;
  margin-bottom: 24px;
}

.alert-error {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #fca5a5;
}

/* ===== FORMS ===== */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--fg-muted);
  letter-spacing: 0.02em;
}

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 12px 16px;
  border-radius: 8px;
  outline: none;
  transition: border-color 0.2s;
  -webkit-appearance: none;
}

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

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #444;
}

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

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-section {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 28px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
}

.form-section-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: 4px;
}

.label-optional {
  color: var(--fg-muted);
  font-weight: 400;
  font-size: 0.8em;
}

/* ===== ONBOARDING ===== */
.onboard-wrap {
  max-width: 720px;
  margin: 60px auto;
  padding: 0 24px;
}

.onboard-header {
  margin-bottom: 40px;
}

.onboard-header h1 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin: 12px 0 12px;
}

.onboard-sub {
  color: var(--fg-muted);
  font-size: 1rem;
}

.onboard-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* Business type selector */
.type-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 10px;
}

.type-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 16px 12px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 10px;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
  text-align: center;
}

.type-card:hover {
  border-color: var(--fg-muted);
}

.type-card input[type="radio"] {
  display: none;
}

.type-card.selected,
.type-card:has(input:checked) {
  border-color: var(--accent);
  background: var(--accent-dim);
}

.type-label {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--fg);
}

/* Services checkboxes */
.services-label {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--fg-muted);
}

.services-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.service-check {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 100px;
  cursor: pointer;
  font-size: 0.9rem;
  transition: border-color 0.2s, background 0.2s;
}

.service-check:hover {
  border-color: var(--fg-muted);
}

.service-check input {
  display: none;
}

.service-check.checked,
.service-check:has(input:checked) {
  border-color: var(--accent);
  background: var(--accent-dim);
  color: var(--accent);
}

/* ===== DASHBOARD ===== */
.dashboard-wrap {
  max-width: 900px;
  margin: 48px auto;
  padding: 0 24px;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.dashboard-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.dashboard-header h1 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin: 8px 0 4px;
}

.dashboard-sub {
  color: var(--fg-muted);
  font-size: 0.9rem;
}

.dashboard-status {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--accent-dim);
  border: 1px solid rgba(0, 232, 121, 0.2);
  border-radius: 100px;
  font-size: 0.85rem;
  font-family: var(--font-display);
  font-weight: 500;
  color: var(--accent);
  white-space: nowrap;
}

.status-dot {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

.stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
}

.stat-value {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 4px;
}

.stat-value.accent {
  color: var(--accent);
}

.stat-label {
  font-size: 0.8rem;
  color: var(--fg-muted);
}

.quick-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.action-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  text-decoration: none;
  transition: border-color 0.2s, background 0.2s;
}

.action-card:hover {
  border-color: var(--accent);
  background: var(--bg-elevated);
}

.action-icon {
  font-size: 1.6rem;
  flex-shrink: 0;
}

.action-text {
  flex: 1;
}

.action-title {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--fg);
}

.action-desc {
  font-size: 0.8rem;
  color: var(--fg-muted);
  margin-top: 2px;
}

.action-arrow {
  color: var(--fg-muted);
  font-size: 1.1rem;
}

.section {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.section h2 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Appointments list */
.appointments-list {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.appt-row {
  display: grid;
  grid-template-columns: 130px 1fr 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 18px 24px;
  border-bottom: 1px solid var(--border);
  transition: background 0.15s;
}

.appt-row:last-child {
  border-bottom: none;
}

.appt-row:hover {
  background: var(--bg-elevated);
}

.appt-date {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--fg);
}

.appt-hour {
  font-size: 0.8rem;
  color: var(--fg-muted);
  margin-top: 2px;
}

.appt-name {
  font-weight: 500;
  font-size: 0.95rem;
}

.appt-service {
  font-size: 0.8rem;
  color: var(--fg-muted);
  margin-top: 2px;
}

.appt-contact {
  font-size: 0.85rem;
  color: var(--fg-muted);
}

.appt-status {
  font-size: 0.75rem;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 4px 10px;
  border-radius: 100px;
  text-transform: uppercase;
}

.status-confirmed {
  background: var(--accent-dim);
  color: var(--accent);
  border: 1px solid rgba(0, 232, 121, 0.2);
}

/* Empty state */
.empty-state {
  text-align: center;
  padding: 48px 24px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
}

.empty-icon {
  font-size: 2rem;
  margin-bottom: 16px;
}

.empty-state p {
  color: var(--fg-muted);
  font-size: 0.95rem;
}

.empty-sub {
  margin-top: 8px;
  font-size: 0.85rem !important;
}

.empty-sub a {
  color: var(--accent);
  text-decoration: none;
}

/* Services chips */
.services-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.chip {
  padding: 6px 14px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 0.85rem;
  color: var(--fg-muted);
}

.muted {
  color: var(--fg-muted);
  font-size: 0.85rem;
}

/* ===== CALL SIMULATOR ===== */
.simulator-wrap {
  max-width: 1000px;
  margin: 48px auto;
  padding: 0 24px;
}

.simulator-header {
  margin-bottom: 40px;
}

.simulator-header h1 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin: 12px 0 12px;
}

.simulator-sub {
  color: var(--fg-muted);
  font-size: 0.95rem;
}

.simulator-layout {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 24px;
  align-items: start;
}

/* Scenario panel */
.scenario-panel {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: sticky;
  top: 80px;
}

.scenario-label {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--fg-muted);
  text-transform: uppercase;
}

.scenario-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.scenario-btn {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 8px;
  cursor: pointer;
  color: var(--fg-muted);
  font-family: var(--font-body);
  font-size: 0.85rem;
  text-align: left;
  line-height: 1.5;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}

.scenario-btn:hover {
  border-color: var(--fg-muted);
  color: var(--fg);
}

.scenario-btn.active {
  border-color: var(--accent);
  background: var(--accent-dim);
  color: var(--fg);
}

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

/* Call display panel */
.call-panel {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  min-height: 400px;
  display: flex;
  flex-direction: column;
}

.call-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-elevated);
}

.call-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--fg-muted);
}

.pulse-ring {
  width: 8px;
  height: 8px;
  background: var(--fg-muted);
  border-radius: 50%;
}

.call-business {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--fg-muted);
}

.transcript {
  flex: 1;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  overflow-y: auto;
  max-height: 480px;
}

.transcript-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  flex: 1;
  gap: 12px;
  padding: 40px 0;
  color: var(--fg-muted);
}

.transcript-empty-icon {
  font-size: 2.5rem;
}

.transcript-line {
  display: flex;
  flex-direction: column;
  gap: 4px;
  animation: fadeSlideIn 0.4s ease;
}

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

.transcript-line.nexxo .transcript-text {
  background: var(--accent-dim);
  border: 1px solid rgba(0, 232, 121, 0.15);
  border-radius: 12px 12px 12px 4px;
  color: var(--fg);
}

.transcript-line.caller .transcript-text {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 12px 12px 4px 12px;
  color: var(--fg);
  align-self: flex-end;
}

.transcript-line.caller {
  align-items: flex-end;
}

.transcript-text {
  padding: 12px 16px;
  font-size: 0.9rem;
  line-height: 1.6;
  max-width: 80%;
}

.transcript-role {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--fg-muted);
  letter-spacing: 0.05em;
  padding: 0 4px;
}

.transcript-line.caller .transcript-role {
  text-align: right;
}

/* Loading animation */
.transcript-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px 0;
}

.loading-dots {
  display: flex;
  gap: 8px;
}

.loading-dots span {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  animation: dotBounce 0.8s ease-in-out infinite;
}

.loading-dots span:nth-child(2) { animation-delay: 0.15s; }
.loading-dots span:nth-child(3) { animation-delay: 0.3s; }

@keyframes dotBounce {
  0%, 80%, 100% { transform: scale(0.7); opacity: 0.4; }
  40%           { transform: scale(1);   opacity: 1; }
}

/* Call outcome */
.call-outcome {
  padding: 20px 24px;
  border-top: 1px solid var(--border);
  background: var(--bg-elevated);
  animation: fadeSlideIn 0.4s ease;
}

.outcome-label {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--fg-muted);
  text-transform: uppercase;
  margin-bottom: 6px;
}

.outcome-value {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 6px;
}

.outcome-summary {
  font-size: 0.85rem;
  color: var(--fg-muted);
  line-height: 1.5;
}

/* ===== BOOKING ===== */
.booking-wrap {
  max-width: 640px;
  margin: 48px auto;
  padding: 0 24px;
}

.booking-header {
  margin-bottom: 36px;
}

.booking-header h1 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin: 12px 0 8px;
}

.booking-sub {
  color: var(--fg-muted);
  font-size: 0.9rem;
}

.booking-sub a {
  color: var(--accent);
  text-decoration: none;
}

.booking-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* Booking success */
.booking-success {
  text-align: center;
  padding: 56px 32px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
}

.success-icon {
  font-size: 3rem;
  margin-bottom: 20px;
}

.booking-success h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.booking-success p {
  color: var(--fg-muted);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 6px;
}

.success-sub {
  font-size: 0.85rem !important;
}

/* ===== ERROR PAGE ===== */
.error-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
  text-align: center;
  gap: 16px;
  padding: 40px 24px;
}

.error-wrap h1 {
  font-family: var(--font-display);
  font-size: 5rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.05em;
}

.error-wrap p {
  color: var(--fg-muted);
  font-size: 1rem;
}

/* ===== MOBILE ===== */
@media (max-width: 768px) {
  .app-nav {
    padding: 16px 20px;
  }

  .stats-row {
    grid-template-columns: 1fr 1fr;
  }

  .stats-row .stat-card:last-child {
    grid-column: span 2;
  }

  .quick-actions {
    grid-template-columns: 1fr;
  }

  .simulator-layout {
    grid-template-columns: 1fr;
  }

  .scenario-panel {
    position: static;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .appt-row {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto;
  }

  .appt-contact {
    display: none;
  }

  .dashboard-header {
    flex-direction: column;
  }

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

@media (max-width: 480px) {
  .onboard-wrap,
  .dashboard-wrap,
  .simulator-wrap,
  .booking-wrap {
    margin: 24px auto;
  }

  .booking-wrap,
  .onboard-wrap {
    padding: 0 16px;
  }
}