/* Root Variables */
:root {
  --bg-main: #ffffff;
  --bg-sidebar: #f8fafd;
  --border-light: #dee1e6;
  --accent-primary: #0d6efd;
  --accent-secondary: rgba(13, 110, 253, 0.1);
  --text-primary: #343a40;
  --text-secondary: #606770;
  --card-bg: #fff;
  --input-bg: #fafafa;
}

/* Body */
body {
  margin: 0;
  background: var(--bg-main);
  color: var(--text-primary);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* 헤더 */
.make-header {
  background: var(--bg-sidebar);
  border-bottom: 2px solid var(--border-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
}

.make-logo {
  font-size: 24px;
  font-weight: 600;
  color: var(--accent-primary);
  text-decoration: none;
}

.make-logo span {
  color: var(--text-primary);
  font-weight: 300;
}

/* 메인 컨테이너 */
.make-container {
  max-width: 860px;
  margin: 40px auto;
  padding: 24px 16px;
}

/* Factory Wrapper */
.factory-wrapper {
  max-width: 860px;
  margin: 0 auto;
  padding: 24px 16px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* Factory Header */
.factory-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
}

.factory-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.factory-icon {
  font-size: 36px;
}

.factory-title {
  margin: 0;
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
}

.factory-subtitle {
  margin: 0;
  font-size: 12px;
  color: #888;
}

.factory-quota {
  text-align: right;
  font-size: 13px;
  color: #555;
}

.factory-quota strong {
  color: #6366f1;
}

.quota-bar {
  width: 120px;
  height: 4px;
  background: #e5e7eb;
  border-radius: 4px;
  margin-top: 4px;
  overflow: hidden;
}

.quota-fill {
  height: 100%;
  background: linear-gradient(90deg, #6366f1, #8b5cf6);
  border-radius: 4px;
  transition: width 0.4s;
}

/* 입력 카드 */
.factory-input-card {
  background: var(--card-bg, #fff);
  border: 1px solid var(--border-color, #e5e7eb);
  border-radius: 16px;
  padding: 20px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
  margin-bottom: 24px;
}

.factory-label {
  display: block;
  font-weight: 600;
  margin-bottom: 8px;
  font-size: 14px;
  color: var(--text-secondary);
}

.factory-textarea-wrap {
  width: 100%;
}

.factory-textarea {
  width: 100%;
  box-sizing: border-box;
  border: 1.5px solid #e5e7eb;
  border-radius: 10px;
  padding: 12px 14px;
  font-size: 14px;
  line-height: 1.6;
  resize: vertical;
  font-family: inherit;
  transition: border-color 0.2s;
  background: var(--input-bg, #fafafa);
  color: var(--text-color, #1a1a1a);
}

.factory-textarea:focus {
  outline: none;
  border-color: #6366f1;
}

/* 예시 버튼 */
.factory-examples {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin: 10px 0;
}

.example-label {
  font-size: 12px;
  color: #888;
}

.example-chip {
  background: #f0f0ff;
  color: #6366f1;
  border: 1px solid #c7d2fe;
  border-radius: 99px;
  padding: 4px 10px;
  font-size: 12px;
  cursor: pointer;
  transition: all 0.15s;
  margin-right: 6px;
}

.example-chip:hover {
  background: #6366f1;
  color: #fff;
  transform: translateY(-2px);
}

/* 생성 버튼 */
.factory-generate-btn {
  width: 100%;
  margin-top: 12px;
  background: linear-gradient(135deg, #6366f1, #8b5cf6);
  color: #fff;
  border: none;
  border-radius: 10px;
  padding: 14px 20px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: opacity 0.2s, transform 0.1s;
}

.factory-generate-btn:hover {
  opacity: 0.92;
  transform: translateY(-2px);
}

.factory-generate-btn:active {
  transform: scale(0.99);
}

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

.factory-spinner {
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255,255,255,0.4);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

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

/* 진행 상태 */
.factory-progress {
  background: #f8f9ff;
  border: 1px solid #c7d2fe;
  border-radius: 10px;
  padding: 14px 16px;
  margin-bottom: 24px;
}

.progress-steps {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.progress-step {
  font-size: 13px;
  color: #555;
  animation: fadeIn 0.3s ease;
}

.progress-step.done {
  color: #22c55e;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; }
}

/* 오류 */
.factory-error {
  background: #fef2f2;
  border: 1px solid #fca5a5;
  border-radius: 10px;
  padding: 14px 16px;
  color: #dc2626;
  font-size: 13px;
  white-space: pre-line;
  margin-bottom: 24px;
}

/* 결과 영역 */
.factory-result {
  border: 1.5px solid #a5b4fc;
  border-radius: 16px;
  overflow: hidden;
  margin-top: 24px;
  background: #fff;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.result-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  background: #f0f0ff;
  flex-wrap: wrap;
  gap: 8px;
}

.result-header h3 {
  margin: 0;
  font-size: 15px;
  color: var(--accent-primary);
}

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

.result-btn {
  padding: 6px 14px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: opacity 0.15s;
}

.result-btn.primary {
  background: #6366f1;
  color: #fff;
}

.result-btn.primary:hover {
  background: #3b6cd9;
}

.result-btn.secondary {
  background: #e5e7eb;
  color: #374151;
}

.result-btn.secondary:hover {
  background: #e9ecef;
}

.result-btn.danger {
  background: #fee2e2;
  color: #dc2626;
}

.result-btn.danger:hover {
  background: #b02a37;
}

.result-btn:hover {
  opacity: 0.85;
}

.result-meta {
  padding: 8px 16px;
  font-size: 12px;
  color: #888;
  background: #fff;
  border-bottom: 1px solid #e5e7eb;
}

.result-preview-wrap {
  background: #fff;
  height: 420px;
  overflow: hidden;
}

.result-preview {
  width: 100%;
  height: 100%;
  border: none;
}

/* 히스토리 */
.factory-history {
  margin-top: 20px;
}

.history-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.history-header h3 {
  margin: 0;
  font-size: 15px;
}

.history-refresh {
  background: none;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  padding: 4px 10px;
  font-size: 12px;
  cursor: pointer;
}

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

.history-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--card-bg, #fff);
  border: 1px solid var(--border-color, #e5e7eb);
  border-radius: 10px;
  padding: 12px 14px;
  gap: 10px;
}

.history-item-info {
  flex: 1;
  min-width: 0;
}

.history-item-prompt {
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.history-item-meta {
  font-size: 11px;
  color: #888;
  margin-top: 2px;
}

.history-item-actions {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}

.history-action-btn {
  padding: 5px 10px;
  border-radius: 6px;
  font-size: 12px;
  cursor: pointer;
  border: none;
  font-weight: 600;
}

.h-open {
  background: #6366f1;
  color: #fff;
}

.h-del {
  background: #fee2e2;
  color: #dc2626;
}

.history-empty {
  text-align: center;
  color: #888;
  font-size: 14px;
  padding: 24px;
}

/* 푸터 */
.footer {
  margin-top: 60px;
  padding: 20px;
  text-align: center;
  color: var(--text-secondary);
  font-size: 12px;
  border-top: 1px solid var(--border-light);
}

/* 탭 버튼 배지 (향후 확장성) */
.factory-tab-btn {
  position: relative;
}

.factory-badge {
  position: absolute;
  top: -6px;
  right: -6px;
  background: #6366f1;
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  padding: 1px 5px;
  border-radius: 99px;
  min-width: 18px;
  text-align: center;
}

/*=========================== */
/* 채팅 스타일 
/* ========================== */
.chat-message {
    animation: fadeIn 0.2s ease;
}

.chat-message.user {
    background: #6366f1;
    color: white;
    align-self: flex-end;
}

.chat-message.system {
    background: #e8f0fe;
    color: #1a1a1a;
    align-self: flex-start;
}

#chat-messages {
    scroll-behavior: smooth;
}

#chat-input:focus {
    outline: none;
    border-color: #6366f1;
}

/* 전체화면 모드 */
.split-layout.fullscreen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    background: white;
}

/* 반응형 */
@media (max-width: 768px) {
    .split-layout {
        flex-direction: column;
        height: auto !important;
    }
    .split-layout > div {
        width: 100% !important;
    }
    .split-layout > div:first-child {
        height: 300px;
        border-right: none !important;
        border-bottom: 1px solid #dee1e6;
    }
}

/* ====================== GALLERY STYLES ====================== */

/*=========================== */
/* 갤러리 페이지
/* ========================== */
/* ====================== GALLERY STYLES ====================== */
/* ====================== GALLERY STYLES ====================== */
.gallery-container {
    max-width: 1280px;
    margin: 40px auto;
    padding: 0 20px;
}

.gallery-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 32px;
    flex-wrap: wrap;
    gap: 16px;
}

.gallery-title {
    font-size: 28px;
    font-weight: 700;
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    /* CSS 오류 수정: 표준 속성 사용 */
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
    margin: 0;
}

.gallery-subtitle {
    font-size: 15px;
    color: #6b7280;
    margin-top: 4px;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 24px;
    margin-top: 20px;
}

.gallery-card {
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.03);
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.gallery-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 35px -12px rgba(99, 102, 241, 0.25);
    border-color: #6366f1;
}

/* 앱 미리보기 스타일 */
.app-preview {
    background: #f8fafc;
    border-bottom: 1px solid #e2e8f0;
    padding: 12px;
    cursor: pointer;
    transition: background 0.2s;
}

.app-preview:hover {
    background: #f1f5f9;
}

.preview-header {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 10px;
    padding-bottom: 8px;
    border-bottom: 1px solid #e2e8f0;
}

.preview-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.preview-title {
    font-size: 11px;
    color: #64748b;
    margin-left: auto;
}

.preview-content {
    font-family: 'Menlo', 'Monaco', monospace;
    font-size: 11px;
    line-height: 1.5;
    color: #334155;
    max-height: 100px;
    overflow: hidden;
    position: relative;
}

.card-prompt {
    font-size: 14px;
    line-height: 1.6;
    color: #1f2937;
    margin-bottom: 16px;
    /* CSS 오류 수정: 표준 속성 사용 */
    display: -webkit-box;
    display: box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    background: #f8fafc;
    padding: 12px;
    border-radius: 10px;
    border-left: 3px solid #6366f1;
}

.card-meta {
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.card-meta span {
    background: #f1f5f9;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11px;
    color: #475569;
}

.feature-tag {
    background: #f1f5f9;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11px;
    color: #475569;
    transition: all 0.2s;
}

.feature-tag:hover {
    background: #e2e8f0;
}

.gallery-actions {
    display: flex;
    gap: 8px;
    margin-top: auto;
}

.gallery-btn {
    padding: 10px 16px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: all 0.15s;
    flex: 1;
    min-width: 60px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
}

.gallery-btn.primary {
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    color: white;
}

.gallery-btn.primary:hover {
    opacity: 0.9;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px -10px #6366f1;
}

.gallery-btn.secondary {
    background: #f1f5f9;
    color: #334155;
}

.gallery-btn.secondary:hover {
    background: #e2e8f0;
    transform: translateY(-2px);
}

.gallery-btn.danger {
    background: #fee2e2;
    color: #dc2626;
    min-width: 50px;
    flex: 0.5;
}

.gallery-btn.danger:hover {
    background: #fecaca;
    transform: translateY(-2px);
}

.gallery-empty {
    text-align: center;
    padding: 100px 20px;
    color: #9ca3af;
    font-size: 18px;
    grid-column: 1 / -1;
    background: white;
    border-radius: 24px;
    border: 2px dashed #e5e7eb;
}

.gallery-empty a {
    color: #6366f1;
    text-decoration: none;
    font-weight: 600;
    margin-top: 16px;
    display: inline-block;
    padding: 12px 28px;
    background: #f0f0ff;
    border-radius: 40px;
    transition: all 0.2s;
}

.gallery-empty a:hover {
    background: #6366f1;
    color: white;
}

.stats-badge {
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 40px;
    padding: 8px 20px;
    font-size: 14px;
    color: #4b5563;
}

.stats-badge strong {
    color: #6366f1;
    font-size: 18px;
    margin-right: 4px;
}

.toast-message {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    background: #10b981;
    color: white;
    padding: 14px 28px;
    border-radius: 40px;
    font-size: 15px;
    font-weight: 500;
    z-index: 99999;
    box-shadow: 0 20px 30px -10px rgba(16, 185, 129, 0.3);
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from { transform: translate(-50%, 20px); opacity: 0; }
    to { transform: translate(-50%, 0); opacity: 1; }
}

.search-box {
    width: 100%;
    max-width: 400px;
    padding: 12px 20px;
    border: 1px solid #e5e7eb;
    border-radius: 40px;
    font-size: 15px;
    transition: all 0.2s;
    background: white;
}

.search-box:focus {
    outline: none;
    border-color: #6366f1;
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.1);
}