/* ========================================
   FIRESIDE - Shared Styles
   ======================================== */

/* ========== CSS Custom Properties ========== */

:root {
  /* Primary palette (amber/orange) */
  --color-primary: #f59e0b;
  --color-primary-dark: #d97706;
  --color-primary-darker: #b45309;
  --color-primary-light: #fbbf24;
  --color-primary-bg: #fffbeb;
  --color-primary-bg-dark: #fef3c7;

  /* Background gradients */
  --color-bg-dark-1: #1a1a2e;
  --color-bg-dark-2: #16213e;
  --color-bg-dark-3: #0f3460;

  /* Text colors */
  --color-text: #111827;
  --color-text-secondary: #374151;
  --color-text-muted: #6b7280;
  --color-text-light: #9ca3af;

  /* UI colors */
  --color-white: #ffffff;
  --color-bg-light: #f9fafb;
  --color-bg-gray: #f3f4f6;
  --color-border: #e5e7eb;
  --color-border-dark: #d1d5db;

  /* Theme colors */
  --color-risk: #991b1b;
  --color-risk-bg: #fef2f2;
  --color-growth: #166534;
  --color-growth-bg: #f0fdf4;
  --color-ai: #1e40af;
  --color-ai-bg: #eff6ff;
  --color-talent: #92400e;
  --color-talent-bg: #fef3c7;

  /* Feedback colors */
  --color-success: #10b981;
  --color-error: #ef4444;
  --color-error-dark: #dc2626;

  /* Shadows */
  --shadow-sm: 0 4px 15px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 10px 40px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.12);

  /* Typography */
  --font-system: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen,
    Ubuntu, Cantarell, sans-serif;

  /* Spacing */
  --container-max-width: 1200px;
  --border-radius: 8px;
  --border-radius-lg: 12px;
}

/* ========== Reset ========== */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* ========== Base Typography ========== */

body {
  font-family: var(--font-system);
  color: var(--color-text);
  line-height: 1.5;
}

a {
  color: inherit;
}

/* ========== Layout ========== */

.container {
  max-width: var(--container-max-width);
  margin: 0 auto;
}

/* ========== Shared Brand ========== */

.fireside-brand {
  color: var(--color-primary-light);
  font-size: 1.5rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 3px;
}

.fireside-subtitle {
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  opacity: 0.5;
}

/* ========== Form Elements ========== */

#fileInput {
  display: none;
}

/* ========== Buttons ========== */

.btn {
  display: inline-block;
  padding: 10px 18px;
  border-radius: var(--border-radius);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn-primary {
  background: var(--color-text);
  color: var(--color-white);
}

.btn-primary:hover {
  opacity: 0.9;
}

/* Upload button (amber gradient) */
.upload-btn {
  background: linear-gradient(
    135deg,
    var(--color-primary) 0%,
    var(--color-primary-dark) 100%
  );
  color: var(--color-white);
  border: none;
  padding: 15px 40px;
  font-size: 1.1rem;
  border-radius: var(--border-radius);
  cursor: pointer;
  margin-top: 20px;
  transition: transform 0.2s;
}

.upload-btn:hover {
  transform: translateY(-2px);
}

.upload-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Sample transcript button - secondary style */
.upload-btn.sample-btn {
  background: transparent;
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
  margin-top: 10px;
  padding: 12px 30px;
  font-size: 0.95rem;
}

.upload-btn.sample-btn:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

/* Copy button */
.copy-btn {
  background: var(--color-bg-gray);
  border: 1px solid var(--color-border-dark);
  padding: 6px 12px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.8rem;
  transition: all 0.2s;
}

.copy-btn:hover {
  background: var(--color-border);
}

.copy-btn.copied {
  background: var(--color-success);
  color: var(--color-white);
  border-color: var(--color-success);
}

/* Stop button */
.stop-btn {
  background: var(--color-error);
  color: var(--color-white);
  border: none;
  padding: 10px 30px;
  font-size: 1rem;
  border-radius: 6px;
  cursor: pointer;
  margin-top: 20px;
  transition: background 0.2s;
}

.stop-btn:hover {
  background: var(--color-error-dark);
}

/* ========== Loading States ========== */

.loading {
  text-align: center;
  padding: 40px;
  display: none;
}

.spinner {
  border: 4px solid var(--color-bg-gray);
  border-top: 4px solid var(--color-primary);
  border-radius: 50%;
  width: 50px;
  height: 50px;
  animation: spin 1s linear infinite;
  margin: 0 auto 20px;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* ========== Upload Section ========== */

.upload-section {
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-md);
  margin-bottom: 40px;
}

.upload-area {
  border: 3px dashed var(--color-primary-dark);
  border-radius: var(--border-radius);
  padding: 40px;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s;
}

.upload-area:hover {
  background: var(--color-primary-bg);
  border-color: var(--color-primary-darker);
}

.upload-area.dragover {
  background: var(--color-primary-bg-dark);
  border-color: var(--color-primary-darker);
}

/* ========== Results Section ========== */

.results {
  display: none;
}

.mode-badge {
  display: inline-block;
  padding: 6px 12px;
  background: var(--color-primary-light);
  color: #78350f;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 20px;
}

/* ========== Stories Grid ========== */

.stories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 20px;
  margin-top: 20px;
}

.story-card {
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  padding: 25px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s;
}

.story-card:hover {
  transform: translateY(-4px);
}

/* ========== Story Themes ========== */

.story-theme {
  display: inline-block;
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 15px;
}

.theme-risk {
  background: var(--color-risk-bg);
  color: var(--color-risk);
}

.theme-growth {
  background: var(--color-growth-bg);
  color: var(--color-growth);
}

.theme-ai {
  background: var(--color-ai-bg);
  color: var(--color-ai);
}

.theme-talent {
  background: var(--color-talent-bg);
  color: var(--color-talent);
}

/* ========== Story Content ========== */

.insight-text {
  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--color-text-secondary);
  margin-bottom: 15px;
  padding: 10px;
  background: var(--color-bg-light);
  border-radius: 6px;
}

.story-source {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  border-top: 1px solid var(--color-border);
  padding-top: 15px;
  margin-top: 15px;
  font-style: italic;
}

/* ========== Channel Sections ========== */

.channels-container {
  margin-top: 15px;
}

.channel-section {
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  margin-bottom: 16px;
  overflow: hidden;
}

.channel-header {
  background: var(--color-bg-gray);
  padding: 10px 15px;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.channel-header .char-count {
  font-weight: normal;
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.channel-content {
  padding: 15px;
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--color-text);
  white-space: pre-wrap;
}

/* ========== Channel Type Branding (shared across pages) ========== */

.channel-x { --channel-color: #000000; --channel-text: #ffffff; }
.channel-linkedin { --channel-color: #0A66C2; --channel-text: #ffffff; }
.channel-slack { --channel-color: #4A154B; --channel-text: #ffffff; }

/* Channel icon (inline SVG next to name) */
.channel-icon {
  width: 16px;
  height: 16px;
  vertical-align: -2px;
  flex-shrink: 0;
}

/* ========== Platform Post Mockups (homepage showcase) ========== */

/* Shared mockup base */
.mock-post {
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-lg);
  padding: 16px;
  margin-bottom: 20px;
  background: var(--color-white);
  overflow: hidden;
}

.mock-post-body {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--color-text);
  white-space: pre-wrap;
}

/* Brand bar across top of mockup */
.mock-brand-bar {
  display: flex;
  align-items: center;
  padding: 8px 16px;
  margin: -16px -16px 16px -16px;
  color: #ffffff;
}

.mock-brand-bar .channel-icon {
  width: 16px;
  height: 16px;
}

.mock-brand-x { background: #000000; }
.mock-brand-linkedin { background: #0A66C2; }

/* Shared avatar */
.mock-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-primary-bg-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.mock-avatar-square {
  border-radius: 6px;
}

/* --- X Post --- */
.mock-x {
  background: var(--color-white);
  border-color: var(--color-border);
}

.mock-x-header {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin-bottom: 8px;
}

.mock-x-names {
  display: flex;
  align-items: baseline;
  gap: 4px;
  flex-wrap: wrap;
}

.mock-x-display {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--color-text);
}

.mock-x-handle,
.mock-x-sep,
.mock-x-time {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.mock-x-actions {
  display: flex;
  justify-content: space-between;
  max-width: 400px;
  margin-top: 12px;
  padding-top: 4px;
}

.mock-x-action {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.mock-x-action svg {
  fill: var(--color-text-light);
}

/* --- LinkedIn Post --- */
.mock-linkedin {
  background: var(--color-white);
  border-color: var(--color-border);
}

.mock-li-header {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin-bottom: 12px;
}

.mock-li-info {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.mock-li-name {
  font-weight: 700;
  font-size: 0.95rem;
  color: #0A66C2;
}

.mock-li-title {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.mock-li-time {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: 2px;
}

.mock-li-time svg {
  fill: var(--color-text-muted);
}

.mock-li-engagement {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 12px;
  padding-bottom: 8px;
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.mock-li-reactions {
  display: flex;
  align-items: center;
  gap: 4px;
}

.mock-li-reaction-icons {
  font-size: 0.9rem;
  letter-spacing: -2px;
}

.mock-li-comments {
  cursor: default;
}

.mock-li-actions {
  display: flex;
  justify-content: space-around;
  padding-top: 10px;
  border-top: 1px solid var(--color-border);
}

.mock-li-action {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-text-muted);
}

.mock-li-action svg {
  fill: var(--color-text-muted);
}

/* --- Slack Message --- */
.mock-slack {
  background: var(--color-white);
  border-color: var(--color-border);
  padding: 0;
}

.mock-slack-channel {
  padding: 8px 16px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-white);
  background: #4A154B;
  border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
  display: flex;
  align-items: center;
  gap: 4px;
}

.mock-slack-channel .channel-icon {
  width: 14px;
  height: 14px;
}

.mock-slack-msg {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 12px 16px 16px;
}

.mock-slack-body {
  flex: 1;
  min-width: 0;
}

.mock-slack-meta {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 4px;
}

.mock-slack-name {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--color-text);
}

.mock-slack-time {
  font-size: 0.75rem;
  color: var(--color-text-light);
}

.mock-slack-reactions {
  display: flex;
  gap: 6px;
  margin-top: 8px;
}

.mock-slack-reaction {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  font-size: 0.75rem;
  color: var(--color-text-secondary);
  background: var(--color-bg-light);
}

/* Live modal: colored left border + channel name */
.channel-x.modal-channel,
.channel-linkedin.modal-channel,
.channel-slack.modal-channel {
  border-left: 3px solid var(--channel-color);
}

.channel-x .modal-channel-name,
.channel-linkedin .modal-channel-name,
.channel-slack .modal-channel-name {
  color: var(--channel-color);
}

/* Icon spacing when used with text (modal) */
.modal-channel-name .channel-icon {
  margin-right: 6px;
}

/* ========== Footer ========== */

.site-footer {
  margin-top: 60px;
  padding: 24px 16px;
  border-top: 1px solid var(--color-border);
  font-size: 0.85rem;
  color: var(--color-text-muted);
  text-align: center;
}

.site-footer a {
  color: var(--color-text-muted);
  text-decoration: none;
}

.site-footer a:hover {
  text-decoration: underline;
}

.footer-inner {
  display: inline-flex;
  gap: 8px;
  align-items: center;
}

.footer-sep {
  opacity: 0.6;
}

/* ========== Waitlist Section ========== */

.waitlist-section {
  display: flex;
  justify-content: center;
  padding: 40px 20px;
  margin-top: 40px;
}

.waitlist-box {
  background: rgba(255, 255, 255, 0.95);
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  padding: 28px 36px;
  text-align: center;
  width: 100%;
  max-width: 450px;
}

.waitlist-box h3 {
  font-size: 1.4rem;
  margin: 0 0 8px 0;
  color: #1f2937;
}

.waitlist-box p {
  font-size: 0.95rem;
  color: #6b7280;
  margin: 0 0 20px 0;
}

.waitlist-form {
  display: flex;
  gap: 10px;
}

.waitlist-input {
  flex: 1;
  padding: 12px 16px;
  border: 2px solid #e5e7eb;
  border-radius: 8px;
  font-size: 16px;
  transition: all 0.3s ease;
  min-width: 0;
}

.waitlist-input:focus {
  outline: none;
  border-color: #6366f1;
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.waitlist-submit {
  padding: 12px 24px;
  background: #6366f1;
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  white-space: nowrap;
}

.waitlist-submit:hover:not(:disabled) {
  background: #4f46e5;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

.waitlist-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.waitlist-message {
  margin-top: 12px;
  padding: 10px;
  border-radius: 6px;
  font-size: 0.9rem;
  font-weight: 500;
}

.waitlist-message.success {
  background: #d1fae5;
  color: #065f46;
}

.waitlist-message.error {
  background: #fee2e2;
  color: #991b1b;
}