/* ============================================================
   VERSED — App Screens CSS
   Auth, Onboarding, Dashboard
   Uses design tokens from theme.css
   ============================================================ */

/* ─── SHARED FORM ELEMENTS ─────────────────────────────────── */

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-label {
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1.5px;
  color: var(--fg-dim);
  text-transform: uppercase;
}

.form-input {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 14px 16px;
  transition: border-color 0.15s ease;
  outline: none;
  width: 100%;
}

.form-input:focus {
  border-color: rgba(200, 255, 46, 0.4);
}

.form-input::placeholder { color: var(--fg-dim); }

select.form-input option {
  background: var(--bg-elevated);
  color: var(--fg);
}

textarea.form-input {
  resize: vertical;
  min-height: 100px;
}

.btn-primary {
  background: var(--accent-gradient);
  border: none;
  border-radius: var(--radius);
  color: #0a0a0c;
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  padding: 14px 28px;
  transition: opacity 0.15s ease, transform 0.1s ease;
  white-space: nowrap;
}

.btn-primary:hover { opacity: 0.9; transform: translateY(-1px); }
.btn-primary:active { transform: translateY(0); }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

.btn-secondary {
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--fg-muted);
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 12px 24px;
  transition: border-color 0.15s, color 0.15s;
  white-space: nowrap;
}

.btn-secondary:hover {
  border-color: rgba(200, 255, 46, 0.3);
  color: var(--fg);
}

.btn-large { padding: 18px 40px; font-size: 1.05rem; }

/* ─── AUTH PAGE ─────────────────────────────────────────────── */

.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 24px;
  position: relative;
  overflow: hidden;
}

.auth-glow {
  position: fixed;
  top: -30%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(200, 255, 46, 0.05) 0%, transparent 65%);
  pointer-events: none;
}

.auth-container {
  width: 100%;
  max-width: 440px;
  position: relative;
  z-index: 2;
}

.auth-logo {
  display: block;
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 5px;
  color: var(--fg);
  text-decoration: none;
  margin-bottom: 48px;
}

.auth-heading {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 10px;
}

.auth-sub {
  color: var(--fg-muted);
  font-size: 1rem;
  margin-bottom: 36px;
}

.auth-error {
  background: rgba(255, 60, 60, 0.1);
  border: 1px solid rgba(255, 60, 60, 0.25);
  border-radius: var(--radius);
  color: #ff6b6b;
  font-size: 0.9rem;
  margin-bottom: 20px;
  padding: 12px 16px;
}

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

.auth-form .btn-primary { width: 100%; margin-top: 8px; }

.auth-switch {
  color: var(--fg-muted);
  font-size: 0.9rem;
  margin-top: 24px;
  text-align: center;
}

.auth-switch a {
  color: var(--accent-1);
  text-decoration: none;
  font-weight: 600;
}

.auth-switch a:hover { text-decoration: underline; }

/* ─── ONBOARDING PAGE ───────────────────────────────────────── */

.onboarding-page {
  min-height: 100vh;
  padding: 60px 24px 100px;
  position: relative;
  overflow: hidden;
}

.onboarding-glow {
  position: fixed;
  top: -20%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(46, 255, 178, 0.04) 0%, transparent 65%);
  pointer-events: none;
}

.onboarding-container {
  max-width: 700px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.onboarding-header {
  margin: 40px 0 60px;
}

.onboarding-badge {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 3px;
  color: var(--accent-2);
  border: 1px solid rgba(46, 255, 178, 0.25);
  padding: 7px 16px;
  border-radius: 100px;
  margin-bottom: 20px;
}

.onboarding-header h1 {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin-bottom: 16px;
}

.onboarding-sub {
  color: var(--fg-muted);
  font-size: 1.05rem;
  max-width: 500px;
  line-height: 1.65;
}

.onboarding-form {
  display: flex;
  flex-direction: column;
  gap: 64px;
}

.ob-section {}

.ob-section-label {
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2.5px;
  color: var(--fg-dim);
  margin-bottom: 12px;
}

.ob-section-title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: 28px;
}

/* Radio cards */
.ob-radio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.ob-radio-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 20px;
  transition: border-color 0.15s, background 0.15s;
}

.ob-radio-card input { display: none; }

.ob-radio-card:hover { border-color: rgba(200, 255, 46, 0.2); }

.ob-radio-card.selected {
  border-color: var(--accent-1);
  background: rgba(200, 255, 46, 0.04);
}

.ob-radio-title {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
}

.ob-radio-desc {
  color: var(--fg-muted);
  font-size: 0.85rem;
  line-height: 1.5;
}

/* Checkbox cards */
.ob-checkbox-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.ob-check-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--fg-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  padding: 14px 18px;
  transition: border-color 0.15s, color 0.15s;
}

.ob-check-card input { display: none; }

.ob-check-card:hover {
  border-color: rgba(200, 255, 46, 0.2);
  color: var(--fg);
}

.ob-check-card.selected {
  border-color: var(--accent-1);
  color: var(--fg);
  background: rgba(200, 255, 46, 0.04);
}

.ob-check-card.selected::before {
  content: '✓';
  color: var(--accent-1);
  font-weight: 700;
  font-size: 0.85rem;
  flex-shrink: 0;
}

/* Schedule grid */
.ob-schedule-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.ob-full-width { grid-column: 1 / -1; }

.ob-textarea { min-height: 120px; }

.ob-submit { text-align: center; }
.ob-submit-note {
  color: var(--fg-dim);
  font-size: 0.85rem;
  margin-top: 14px;
}

/* ─── DASHBOARD ─────────────────────────────────────────────── */

.dash-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  min-height: 100vh;
}

/* SIDEBAR */
.dash-sidebar {
  background: var(--bg-elevated);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 32px 24px;
  position: sticky;
  top: 0;
  height: 100vh;
}

.sidebar-logo {
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 5px;
  color: var(--fg);
  margin-bottom: 48px;
}

.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}

.sidebar-link {
  border-radius: 8px;
  color: var(--fg-muted);
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 10px 14px;
  text-decoration: none;
  transition: background 0.15s, color 0.15s;
}

.sidebar-link:hover { background: var(--bg-card); color: var(--fg); }
.sidebar-link.active { background: var(--bg-card); color: var(--fg); }

.sidebar-logout { margin-top: auto; }

.sidebar-logout-btn {
  background: none;
  border: none;
  color: var(--fg-dim);
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.88rem;
  padding: 8px 14px;
  text-align: left;
  width: 100%;
  transition: color 0.15s;
}

.sidebar-logout-btn:hover { color: var(--fg-muted); }

/* MAIN CONTENT */
.dash-main {
  padding: 48px 56px;
  max-width: 900px;
}

.dash-header {
  align-items: flex-start;
  display: flex;
  justify-content: space-between;
  margin-bottom: 40px;
  gap: 20px;
}

.dash-date {
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  color: var(--fg-dim);
  margin-bottom: 8px;
  text-transform: uppercase;
}

.dash-greeting {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

/* STATS */
.dash-stats {
  display: flex;
  gap: 16px;
  margin-bottom: 48px;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  flex: 1;
  padding: 20px 24px;
}

.stat-value {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  color: var(--fg-dim);
  font-size: 0.82rem;
  font-family: var(--font-heading);
  letter-spacing: 1px;
  margin-top: 4px;
  text-transform: uppercase;
}

/* EMPTY STATE */
.empty-state {
  text-align: center;
  padding: 80px 40px;
  position: relative;
}

.empty-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(200, 255, 46, 0.04) 0%, transparent 65%);
  pointer-events: none;
}

.empty-icon {
  color: var(--fg-dim);
  font-size: 2.5rem;
  margin-bottom: 20px;
  position: relative;
  z-index: 2;
}

.empty-title {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 12px;
  position: relative;
  z-index: 2;
}

.empty-sub {
  color: var(--fg-muted);
  font-size: 1rem;
  max-width: 360px;
  margin: 0 auto;
  line-height: 1.65;
  position: relative;
  z-index: 2;
}

/* BLUEPRINT */
.blueprint-summary {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent-1);
  border-radius: var(--radius);
  margin-bottom: 32px;
  padding: 20px 24px;
}

.blueprint-label {
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2.5px;
  color: var(--accent-1);
  margin-bottom: 10px;
}

.blueprint-summary-text {
  color: var(--fg-muted);
  font-size: 1.02rem;
  line-height: 1.65;
}

.blueprint-categories {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.cat-section {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.cat-header {
  align-items: center;
  background: var(--bg-card);
  display: flex;
  gap: 10px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
}

.cat-icon { font-size: 1.1rem; }

.cat-name {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  flex: 1;
}

.cat-count {
  font-family: var(--font-heading);
  font-size: 0.82rem;
  color: var(--fg-dim);
}

.cat-items {
  display: flex;
  flex-direction: column;
}

.blueprint-item {
  align-items: flex-start;
  border-bottom: 1px solid var(--border);
  display: flex;
  gap: 16px;
  padding: 16px 20px;
  transition: background 0.15s;
}

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

.blueprint-item:hover { background: var(--bg-card); }

.blueprint-item.completed .item-title {
  color: var(--fg-dim);
  text-decoration: line-through;
}

.blueprint-item.completed .item-desc { color: var(--fg-dim); opacity: 0.6; }

.item-check {
  align-items: center;
  background: var(--bg-elevated);
  border: 1.5px solid var(--border);
  border-radius: 50%;
  color: var(--accent-2);
  cursor: pointer;
  display: flex;
  flex-shrink: 0;
  font-size: 0.75rem;
  font-weight: 700;
  height: 24px;
  justify-content: center;
  margin-top: 2px;
  transition: border-color 0.15s, background 0.15s;
  width: 24px;
}

.item-check:hover {
  border-color: var(--accent-2);
  background: rgba(46, 255, 178, 0.08);
}

.blueprint-item.completed .item-check {
  background: rgba(46, 255, 178, 0.1);
  border-color: var(--accent-2);
}

.item-body { flex: 1; }

.item-title {
  font-size: 0.97rem;
  font-weight: 500;
  line-height: 1.45;
  margin-bottom: 4px;
  transition: color 0.15s;
}

.item-desc {
  color: var(--fg-muted);
  font-size: 0.88rem;
  line-height: 1.55;
}

.item-duration {
  color: var(--fg-dim);
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  flex-shrink: 0;
  margin-top: 2px;
}

/* LOADING OVERLAY */
.loading-overlay {
  align-items: center;
  background: rgba(10, 10, 12, 0.85);
  backdrop-filter: blur(8px);
  bottom: 0;
  display: flex;
  justify-content: center;
  left: 0;
  position: fixed;
  right: 0;
  top: 0;
  z-index: 100;
}

.loading-inner {
  text-align: center;
  max-width: 360px;
  padding: 40px;
}

.loading-spinner {
  border: 2px solid var(--border);
  border-top-color: var(--accent-1);
  border-radius: 50%;
  height: 40px;
  margin: 0 auto 24px;
  width: 40px;
  animation: spin 0.8s linear infinite;
}

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

.loading-text {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.loading-sub {
  color: var(--fg-muted);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* ─── LANDING PAGE — CTA BUTTON ────────────────────────────── */
.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 40px;
  background: var(--accent-gradient);
  border: none;
  border-radius: var(--radius);
  color: #0a0a0c;
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.3px;
  padding: 16px 32px;
  text-decoration: none;
  transition: opacity 0.15s ease, transform 0.1s ease;
}

.hero-cta:hover { opacity: 0.9; transform: translateY(-2px); }

/* ─── RESPONSIVE ────────────────────────────────────────────── */
@media (max-width: 768px) {
  .dash-layout {
    grid-template-columns: 1fr;
  }

  .dash-sidebar {
    flex-direction: row;
    height: auto;
    position: static;
    padding: 16px 20px;
    align-items: center;
  }

  .sidebar-logo { margin-bottom: 0; margin-right: 24px; }
  .sidebar-nav { flex-direction: row; gap: 4px; }
  .sidebar-logout { margin-top: 0; margin-left: auto; }

  .dash-main { padding: 28px 20px; }

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

  .dash-stats { flex-direction: column; }

  .ob-radio-grid { grid-template-columns: 1fr; }

  .ob-checkbox-grid { grid-template-columns: 1fr; }

  .ob-schedule-grid { grid-template-columns: 1fr; }

  .ob-full-width { grid-column: 1; }
}

@media (max-width: 480px) {
  .dash-main { padding: 20px 16px; }
  .onboarding-page { padding: 40px 16px 80px; }
}