/* app.css — ContentForge app pages (dashboard, submit) */
/* Uses Syne (display) + DM Sans (body) from theme.css base */

:root {
  --bg: #0a0a0a;
  --bg-surface: #141414;
  --bg-elevated: #1e1e1e;
  --border: #2a2a2a;
  --text: #f0ede8;
  --text-muted: #7a7672;
  --accent: #e8ff4a;
  --accent-dim: rgba(232, 255, 74, 0.12);
  --pending: #3b82f6;
  --approved: #f59e0b;
  --published: #10b981;
}

.app-body {
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  font-family: 'DM Sans', sans-serif;
}

/* Nav */
.app-nav {
  border-bottom: 1px solid var(--border);
  padding: 0 2rem;
}
.app-nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
}
.nav-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--text);
  text-decoration: none;
  letter-spacing: -0.02em;
}
.nav-links { display: flex; gap: 1.5rem; align-items: center; }
.nav-link {
  font-size: 0.875rem;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s;
}
.nav-link:hover, .nav-link.active { color: var(--text); }
.nav-cta {
  background: var(--accent);
  color: #0a0a0a !important;
  font-weight: 600;
  padding: 0.4rem 0.9rem;
  border-radius: 4px;
  font-size: 0.8rem;
}

/* Main */
.app-main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2.5rem 2rem;
}

.app-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
}
.app-title {
  font-family: 'Syne', sans-serif;
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: -0.03em;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.55rem 1.1rem;
  border-radius: 4px;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: all 0.15s;
  font-family: 'DM Sans', sans-serif;
}
.btn-primary {
  background: var(--accent);
  color: #0a0a0a;
  font-weight: 600;
}
.btn-primary:hover { filter: brightness(1.08); }
.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  border: 1px solid var(--border);
}
.btn-ghost:hover { border-color: var(--text-muted); color: var(--text); }
.btn-sm {
  padding: 0.35rem 0.75rem;
  font-size: 0.8rem;
}
.btn-approve { background: var(--approved); color: #0a0a0a; font-weight: 600; }
.btn-publish { background: var(--published); color: #fff; font-weight: 600; }
.btn-regenerate {
  background: var(--bg-elevated);
  color: var(--text-muted);
  border: 1px solid var(--border);
  font-size: 0.8rem;
  padding: 0.3rem 0.6rem;
}
.btn-regenerate:hover { color: var(--text); border-color: var(--text-muted); }

/* Stats */
.pipeline-stats {
  display: flex;
  gap: 1rem;
  margin-bottom: 2rem;
}
.stat-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1rem 1.5rem;
  min-width: 100px;
}
.stat-number {
  display: block;
  font-family: 'Syne', sans-serif;
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1;
}
.stat-label {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.3rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Brief cards */
.brief-list { display: flex; flex-direction: column; gap: 1rem; }
.brief-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1.5rem;
  transition: border-color 0.2s;
}
.brief-pending { border-left: 3px solid var(--pending); }
.brief-approved { border-left: 3px solid var(--approved); }
.brief-published { border-left: 3px solid var(--published); }

.brief-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1rem;
}
.brief-meta { flex: 1; }
.brief-platform {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  display: block;
  margin-bottom: 0.3rem;
}
.brief-title {
  font-family: 'Syne', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  margin: 0 0 0.3rem;
  color: var(--text);
}
.brief-date {
  font-size: 0.75rem;
  color: var(--text-muted);
}
.brief-actions {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  flex-shrink: 0;
}

.asset-block {
  background: var(--bg-elevated);
  border-radius: 6px;
  padding: 1rem;
  margin-bottom: 1rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.asset-field {}
.asset-label {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  display: block;
  margin-bottom: 0.4rem;
}
.asset-content { display: flex; align-items: flex-start; gap: 0.5rem; }
.social-copy {
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--text);
  margin: 0;
  flex: 1;
}
.thumbnail-prompt {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-style: italic;
  margin: 0;
  flex: 1;
}
.btn-edit {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 0.7rem;
  padding: 0.2rem 0.5rem;
  border-radius: 3px;
  cursor: pointer;
  white-space: nowrap;
  font-family: 'DM Sans', sans-serif;
  flex-shrink: 0;
}
.btn-edit:hover { border-color: var(--text-muted); color: var(--text); }

.asset-generating {
  color: var(--text-muted);
  font-size: 0.85rem;
  padding: 0.5rem 0;
}
.generating-dot {
  color: var(--pending);
  animation: pulse 1.2s ease-in-out infinite;
  margin-right: 0.4rem;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.brief-target {
  font-size: 0.78rem;
  color: var(--text-muted);
}
.target-label { font-weight: 500; color: var(--text-muted); }

/* Badges */
.badge {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
}
.badge-published {
  background: rgba(16, 185, 129, 0.15);
  color: var(--published);
}

/* Edit textarea */
.edit-textarea {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--accent);
  border-radius: 4px;
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.875rem;
  padding: 0.5rem;
  resize: vertical;
  min-height: 80px;
  outline: none;
}

/* Empty state */
.empty-state {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--text-muted);
}
.empty-icon { font-size: 2.5rem; margin-bottom: 1rem; }
.empty-state h2 {
  font-family: 'Syne', sans-serif;
  font-size: 1.25rem;
  color: var(--text);
  margin-bottom: 0.5rem;
}
.empty-state p { margin-bottom: 1.5rem; }

/* Form */
.form-container {
  max-width: 640px;
  margin: 0 auto;
}
.form-header { margin-bottom: 2rem; }
.form-title {
  font-family: 'Syne', sans-serif;
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 0.5rem;
}
.form-subtitle { color: var(--text-muted); font-size: 0.9rem; }

.brief-form { display: flex; flex-direction: column; gap: 1.25rem; }
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.form-input,
.form-select,
.form-textarea {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.9rem;
  padding: 0.65rem 0.85rem;
  outline: none;
  transition: border-color 0.15s;
  width: 100%;
  box-sizing: border-box;
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus { border-color: var(--accent); }
.form-textarea { resize: vertical; }
.form-actions {
  display: flex;
  gap: 0.75rem;
  justify-content: flex-end;
  margin-top: 0.5rem;
}

.form-result { margin-top: 1.5rem; }
.result-success {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.25);
  border-radius: 8px;
  padding: 1.25rem;
}
.result-icon {
  width: 32px;
  height: 32px;
  background: var(--published);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1rem;
  flex-shrink: 0;
}
.result-success h3 {
  font-family: 'Syne', sans-serif;
  font-size: 1rem;
  margin: 0 0 0.3rem;
  color: var(--text);
}
.result-success p { margin: 0; font-size: 0.875rem; color: var(--text-muted); }
.result-success a { color: var(--accent); }

.form-error {
  color: #f87171;
  background: rgba(248, 113, 113, 0.08);
  border: 1px solid rgba(248, 113, 113, 0.25);
  border-radius: 6px;
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  margin-top: 1rem;
}

@media (max-width: 640px) {
  .asset-block { grid-template-columns: 1fr; }
  .brief-header { flex-direction: column; }
  .pipeline-stats { flex-wrap: wrap; }
}