/* ============================================================
   CCTheme 스토어 웹 — TDS 토큰 위 페이지 구성
   (제안: proposal/store-tds-ui — 서버 API는 그대로, 화면만 교체)
   스토어 크롬은 의도적으로 중립 유지 — 스킨은 iframe 안에서만 입혀짐.
   ============================================================ */

.app-frame, .sheet-page {
  max-width: 1080px; margin: 0 auto; min-height: 100vh;
  background: var(--background);
  display: flex; flex-direction: column;
}
@media (min-width: 1120px) {
  .app-frame, .sheet-page {
    box-shadow: 0 0 0 1px var(--grey-200), 0 8px 40px rgba(25, 31, 40, 0.08);
  }
}
.navbar-sub { color: var(--grey-500); font-weight: 500; font-size: 14px; }
.navbar-count { font-size: 13px; font-weight: 600; color: var(--grey-500); }

/* ---- 상단 메뉴트리 ---- */
.nav-menu { display: flex; gap: 4px; margin-left: 28px; }
.nav-item {
  font-size: 14px; font-weight: 600; color: var(--grey-600);
  padding: 7px 12px; border-radius: 8px;
  transition: color 0.12s, background 0.12s;
}
.nav-item:hover { background: var(--grey-100); color: var(--grey-900); }
.nav-item.active { color: var(--grey-900); background: var(--grey-100); }
.nav-item--soon { color: var(--grey-300); cursor: default; }
.nav-item--soon:hover { background: none; color: var(--grey-300); }

.page-head { padding-bottom: 4px; }

@media (min-width: 960px) {
  .tds-top { padding: 44px 40px 12px; }
  .tds-top-title { font-size: 32px; line-height: 42px; }
  .tds-top-title br { display: none; }
  .tds-list-header { padding: 24px 40px 12px; }
}

/* ============================================================
   스킨 카드 그리드
   ============================================================ */
.skin-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 16px;
  padding: 8px 24px 48px;
}
@media (min-width: 960px) { .skin-grid { padding: 8px 40px 48px; } }

.skin-card {
  text-align: left;
  border: 1px solid var(--grey-200); border-radius: 16px;
  overflow: hidden; background: var(--background);
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}
.skin-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 28px rgba(25, 31, 40, 0.08);
  border-color: var(--grey-300);
}
/* 실물 렌더 썸네일 — 실제 skin.css가 입혀진 미니 목업 iframe */
.skin-thumb {
  height: 150px; overflow: hidden;
  border-bottom: 1px solid var(--grey-100);
  background: var(--grey-50);
}
.skin-thumb iframe {
  width: 100%; height: 100%; border: 0; display: block;
  pointer-events: none; /* 클릭은 카드가 */
}
.skin-card-body { padding: 14px 16px 16px; }
.skin-card-name {
  font-size: 16px; font-weight: 700; letter-spacing: -0.2px;
  display: flex; align-items: center; gap: 8px;
}
.skin-card-desc {
  margin-top: 4px; font-size: 13px; color: var(--text-muted); line-height: 1.5;
  min-height: 40px;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.skin-card-meta {
  margin-top: 10px; display: flex; align-items: center; justify-content: space-between;
}
.skin-card-meta .author { font-size: 12px; color: var(--grey-400); }
.skin-card-meta .ver { font-size: 12px; color: var(--grey-400); }

.empty-state {
  padding: 48px 24px; text-align: center;
  color: var(--text-muted); font-size: 14px;
}

.store-footer {
  margin-top: auto; padding: 24px; text-align: center; color: var(--text-muted);
}
.footer-sub { margin-top: 2px; color: var(--grey-400); }

/* ============================================================
   메이커 진입 배너
   ============================================================ */
.maker-banner {
  display: flex; align-items: center; gap: 12px;
  margin: 16px 24px 4px; padding: 14px 16px;
  background: var(--blue-50); border-radius: 16px;
  text-align: left; transition: filter 0.12s, transform 0.12s;
}
@media (min-width: 960px) { .maker-banner { margin: 16px 40px 4px; } }
.maker-banner:hover { filter: brightness(0.97); }
.maker-banner:active { transform: scale(0.99); }
.maker-banner-emoji { font-size: 26px; }
.maker-banner-text { flex: 1; display: flex; flex-direction: column; }
.maker-banner-text b { font-size: 15px; font-weight: 700; color: var(--blue-700); letter-spacing: -0.2px; }
.maker-banner-text small { font-size: 12px; color: var(--blue-600); margin-top: 1px; }
.maker-banner-arrow { color: var(--blue-300); font-size: 20px; font-weight: 600; }

/* ============================================================
   시트(모달 공통) — 미리보기 / 메이커
   ============================================================ */
.sheet {
  position: fixed; inset: 0; z-index: 100;
  background: rgba(25, 31, 40, 0.4);
  overflow-y: auto;
}
.sheet-page {
  min-height: 100vh;
  animation: sheet-up 0.28s cubic-bezier(0.22, 1, 0.36, 1);
}
@keyframes sheet-up {
  from { transform: translateY(24px); opacity: 0; }
  to   { transform: translateY(0); opacity: 1; }
}
@media (min-width: 960px) {
  .sheet { padding: 48px 24px; }
  .sheet-page {
    max-width: 760px; min-height: auto;
    border-radius: 24px; overflow: hidden;
    box-shadow: 0 24px 64px rgba(25, 31, 40, 0.25);
  }
}

/* 미리보기 모달 */
.modal-page .preview-frame {
  width: 100%; height: 480px; border: 0;
  background: var(--grey-100);
}
.modal-foot { padding: 14px 24px 20px; }
.modal-desc { color: var(--text-sub); }
.modal-install { margin-top: 6px; color: var(--text-muted); }

/* ============================================================
   스킨 메이커
   ============================================================ */
.maker-body { padding: 8px 24px 0; }

.dropzone {
  display: block; cursor: pointer; overflow: hidden;
  border: 2px dashed var(--grey-300); border-radius: 20px;
  background: var(--grey-50);
  transition: border-color 0.15s, background 0.15s;
}
.dropzone:hover, .dropzone.dragging { border-color: var(--blue-400); background: var(--blue-50); }
.drop-hint { padding: 36px 20px; text-align: center; color: var(--grey-700); }
.drop-emoji { font-size: 36px; display: block; margin-bottom: 8px; }
.drop-sub { color: var(--text-muted); margin-top: 2px; }
.maker-img { display: block; width: 100%; max-height: 240px; object-fit: cover; }

.maker-row { margin-top: 20px; }
.maker-row--split { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.maker-label {
  display: block; font-size: 13px; font-weight: 600;
  color: var(--text-sub); margin-bottom: 8px;
}
.palette-row { display: flex; gap: 10px; flex-wrap: wrap; }
.palette-swatch {
  width: 36px; height: 36px; border-radius: 50%;
  border: 2px solid var(--grey-200);
  transition: transform 0.12s, box-shadow 0.12s;
}
.palette-swatch:hover { transform: scale(1.1); }
.palette-swatch.selected {
  border-color: var(--background);
  box-shadow: 0 0 0 3px var(--blue-500);
  transform: scale(1.1);
}
.mode-toggle { display: flex; gap: 8px; }
.maker-input {
  width: 100%; padding: 12px 14px;
  font-family: var(--font); font-size: 15px; color: var(--text);
  background: var(--grey-100); border: 1.5px solid transparent; border-radius: 12px;
  outline: none; transition: border-color 0.15s, background 0.15s;
}
.maker-input:focus { background: var(--background); border-color: var(--blue-500); }
.maker-cta { display: flex; flex-direction: column; gap: 8px; }

/* ---- 클라이언트 미니 목업 (생성된 T1 토큰으로 칠해짐) ---- */
.skin-mock {
  border-radius: 16px; overflow: hidden;
  border: 1px solid var(--grey-200);
  background: var(--app-bg, #191f28);
  color: var(--ink, #e6e8ec);
  font-size: 13px;
}
.mock-statusbar {
  display: flex; gap: 10px; align-items: center;
  padding: 8px 12px;
  background: var(--panel, rgba(255, 255, 255, 0.06));
  border-bottom: 1px solid var(--line, rgba(255, 255, 255, 0.1));
  color: var(--ink-soft, #8b95a1); font-size: 12px;
}
.mock-mode { color: var(--accent, #3182f6); font-weight: 700; }
.mock-chat { padding: 14px 12px; display: flex; flex-direction: column; gap: 8px; min-height: 150px; }
.mock-msg {
  max-width: 80%; padding: 8px 12px; line-height: 1.5;
  border-radius: var(--radius, 16px);
}
.mock-msg.user { align-self: flex-end; background: var(--user-bubble, rgba(49, 130, 246, 0.16)); }
.mock-msg.bot { align-self: flex-start; background: var(--bot-bubble, rgba(255, 255, 255, 0.05)); }
.mock-msg code {
  background: var(--code-bg, #0b0d12); color: var(--code-ink, #e6e8ec);
  padding: 1px 6px; border-radius: 6px; font-family: var(--font-mono, monospace); font-size: 12px;
}
.mock-tool {
  align-self: flex-start; font-size: 12px;
  padding: 6px 10px; border-radius: 10px;
  background: var(--panel-2, rgba(255, 255, 255, 0.04));
  border: 1px solid var(--line, rgba(255, 255, 255, 0.1));
  color: var(--ink-soft, #8b95a1);
}
.mock-composer {
  display: flex; gap: 8px; align-items: center;
  padding: 10px 12px;
  border-top: 1px solid var(--line, rgba(255, 255, 255, 0.1));
  background: var(--panel, rgba(255, 255, 255, 0.06));
}
.mock-field { flex: 1; color: var(--ink-soft, #8b95a1); }
.mock-send {
  background: var(--accent, #3182f6); color: #fff;
  font-weight: 700; font-size: 12px;
  padding: 6px 14px; border-radius: 10px;
}