/* =========================================
   CRT TERMINAL CHAT & CREATIVE DEMO STYLES
   ========================================= */

.demo-tab-content {
  padding-top: 8px;
}

/* --- TAB 1: TAMAGO-CHAN PALM-CHAT (CRT TERMINAL STYLE) --- */
.palm-chat-grid {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 28px;
  align-items: flex-start;
  min-height: 520px;
}

@media (max-width: 860px) {
  .palm-chat-grid {
    grid-template-columns: 1fr;
  }
}

.mascot-sidebar {
  background: radial-gradient(circle at 50% 40%, var(--color-bg-card) 0%, #1c130f 100%);
  border: 2px solid var(--color-leather);
  border-radius: 20px;
  padding: 24px 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  box-shadow: inset 0 0 20px rgba(0,0,0,0.6);
  position: relative;
}

.mascot-name-tag {
  font-family: var(--font-code);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-marshmallow);
  margin-top: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.mascot-status-badge {
  font-family: var(--font-code);
  font-size: 0.75rem;
  color: var(--color-crt-amber);
  background: rgba(255, 179, 71, 0.12);
  padding: 2px 10px;
  border-radius: 12px;
  margin-top: 6px;
}

/* CRT Terminal Chat Box */
.terminal-chat-box {
  background-color: #0d0907;
  border: 2px solid #4a362a;
  border-radius: 18px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  height: 520px;
  position: relative;
  overflow: hidden;
  box-shadow: inset 0 0 35px rgba(0,0,0,0.85);
}

/* CRT Scanline & Screen Glow Overlay */
.terminal-chat-box::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.35) 50%),
              linear-gradient(90deg, rgba(255, 0, 0, 0.03), rgba(0, 255, 0, 0.01), rgba(0, 0, 255, 0.03));
  background-size: 100% 4px, 6px 100%;
  pointer-events: none;
  z-index: 10;
}

/* Terminal Header */
.terminal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid #2e211b;
  padding-bottom: 12px;
  margin-bottom: 16px;
  z-index: 11;
}

.terminal-title {
  font-family: var(--font-terminal);
  font-size: 0.85rem;
  color: #8b6b55;
}

.terminal-actions {
  display: flex;
  gap: 8px;
}

.term-btn {
  background: #231915;
  border: 1px solid #4a362a;
  color: #c0ab98;
  font-family: var(--font-terminal);
  font-size: 0.75rem;
  padding: 2px 10px;
  border-radius: 4px;
  cursor: pointer;
}

.term-btn:hover {
  border-color: var(--color-firelight);
  color: var(--color-marshmallow);
}

/* Chat Message Log Area */
.chat-messages {
  flex-grow: 1;
  overflow-y: auto;
  padding-right: 8px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  z-index: 11;
}

.chat-messages::-webkit-scrollbar {
  width: 6px;
}
.chat-messages::-webkit-scrollbar-thumb {
  background-color: #36261e;
  border-radius: 3px;
}

/* Chat Bubble Component */
.msg-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
  animation: fadeInMsg 0.3s ease-out forwards;
}

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

.msg-sender {
  font-family: var(--font-terminal);
  font-size: 0.8rem;
  font-weight: 700;
}

.msg-row.mascot .msg-sender {
  color: var(--color-crt-amber);
}

.msg-row.user .msg-sender {
  color: var(--color-crt-green);
  align-self: flex-end;
}

.msg-bubble {
  padding: 14px 18px;
  border-radius: 12px;
  font-size: 0.95rem;
  line-height: 1.6;
  max-width: 90%;
}

.msg-row.mascot .msg-bubble {
  background: #1c130f;
  border-left: 3px solid var(--color-crt-amber);
  color: var(--color-cream);
  align-self: flex-start;
  box-shadow: 0 4px 12px rgba(0,0,0,0.4);
}

.msg-row.user .msg-bubble {
  background: #152216;
  border-right: 3px solid var(--color-crt-green);
  color: #e2ffe6;
  align-self: flex-end;
  text-align: right;
}

/* Options / Choices Footer area inside terminal */
.chat-options-panel {
  border-top: 1px solid #2e211b;
  padding-top: 16px;
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 11;
}

.options-prompt-label {
  font-family: var(--font-terminal);
  font-size: 0.8rem;
  color: #8b6b55;
}

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

.chat-choice-btn {
  background: #1d1511;
  border: 1px solid #5a3e2a;
  color: var(--color-cream);
  padding: 10px 16px;
  border-radius: 8px;
  font-family: var(--font-main);
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.25, 0.8, 0.25, 1);
  text-align: left;
}

.chat-choice-btn:hover {
  background: var(--color-cocoa);
  border-color: var(--color-crt-amber);
  color: var(--color-marshmallow);
  transform: translateY(-2px);
  box-shadow: 0 0 14px rgba(255, 179, 71, 0.25);
}


/* --- TAB 2: STORY SPARK GENERATOR (OLD PARCHMENT PAPER) --- */
.creative-tool-panel {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.tool-controls-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  background: var(--color-bg-card);
  padding: 16px 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-leather);
}

/* Auto-Play UI Elements */
.auto-play-controls {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn-auto-play {
  background: #231915;
  border: 1px solid #4a362a;
  color: var(--color-subtext);
  padding: 8px 16px;
  border-radius: 6px;
  font-family: var(--font-code);
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-auto-play:hover {
  border-color: var(--color-firelight);
  color: var(--color-marshmallow);
}

.btn-auto-play.playing {
  background: rgba(232, 145, 58, 0.15);
  border-color: var(--color-firelight);
  color: var(--color-crt-amber);
}

.slide-counter {
  font-family: var(--font-code);
  font-size: 0.85rem;
  color: #8b6b55;
  min-width: 45px;
  text-align: right;
}

.slideshow-progress-track {
  width: 100%;
  height: 4px;
  background: rgba(0, 0, 0, 0.2);
  border-radius: 2px;
  overflow: hidden;
  margin-top: -12px;
  margin-bottom: 24px;
}

.slideshow-progress-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--color-ember) 0%, var(--color-firelight) 100%);
  border-radius: 2px;
}

.category-filter-btns {
  display: flex;
  gap: 10px;
}

.cat-btn {
  background: #1c130f;
  border: 1px solid #4a362a;
  color: var(--color-subtext);
  padding: 8px 16px;
  border-radius: 6px;
  font-family: var(--font-code);
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.cat-btn.active, .cat-btn:hover {
  background: var(--color-cocoa);
  border-color: var(--color-firelight);
  color: var(--color-marshmallow);
}

.parchment-card {
  background: #f7eedd;
  color: #2b1f1a;
  border-radius: 12px;
  padding: 40px;
  min-height: 280px;
  position: relative;
  box-shadow: 
    0 12px 35px rgba(0,0,0,0.6),
    inset 0 0 60px rgba(186, 150, 110, 0.35);
  font-family: var(--font-jp);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid #d4be98;
}

.parchment-card::before {
  content: '';
  position: absolute;
  top: 8px; left: 8px; right: 8px; bottom: 8px;
  border: 1px dashed #b89f78;
  border-radius: 8px;
  pointer-events: none;
}

.parchment-tag {
  font-family: var(--font-code);
  font-size: 0.85rem;
  font-weight: 700;
  color: #8b3a1c;
  margin-bottom: 16px;
  display: inline-block;
  background: rgba(139, 58, 28, 0.1);
  padding: 4px 12px;
  border-radius: 4px;
}

.parchment-text {
  font-size: 1.2rem;
  line-height: 1.8;
  color: #231814;
  white-space: pre-line;
  flex-grow: 1;
}

/* --- TAB 3: CHARACTER CARD INDEX (VINTAGE FILE CARD) --- */
.character-card-box {
  background: #fffcf5;
  color: #2a1e18;
  border-radius: 14px;
  border: 2px solid #8b5e3c;
  padding: 36px;
  box-shadow: var(--shadow-warm);
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 32px;
  position: relative;
}

@media (max-width: 680px) {
  .character-card-box {
    grid-template-columns: 1fr;
    padding: 24px;
  }
}

.char-stamp-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.char-avatar-placeholder {
  width: 120px;
  height: 120px;
  background: linear-gradient(135deg, #edd2a4 0%, #8b5e3c 100%);
  border: 3px solid #5a3a22;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
  box-shadow: 0 6px 15px rgba(0,0,0,0.25);
}

.char-info-header {
  border-bottom: 2px solid #8b5e3c;
  padding-bottom: 14px;
  margin-bottom: 18px;
}

.char-name {
  font-family: var(--font-code);
  font-size: 1.8rem;
  font-weight: 800;
  color: #6b3a2a;
}

.char-title {
  font-size: 1rem;
  color: #8b5e3c;
  font-weight: 600;
}

.char-quote {
  font-style: italic;
  font-size: 1.05rem;
  color: #c4582a;
  background: rgba(196, 88, 42, 0.08);
  padding: 10px 16px;
  border-left: 3px solid #c4582a;
  border-radius: 4px;
  margin-bottom: 16px;
}

.char-details p {
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 14px;
}

.char-traits-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.char-trait-pill {
  background: #2a1e18;
  color: #fffcf5;
  font-family: var(--font-code);
  font-size: 0.8rem;
  padding: 4px 12px;
  border-radius: 20px;
}