/* Cardex v0.4.1 — Dulan System UI pass
   Functional logic remains in app.js. This file intentionally avoids global shell selectors. */

/* ----- Page layout ----- */
.cardex-content{max-width:1500px}
.page-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.cardex-workbench{display:grid;grid-template-columns:minmax(0,2fr) minmax(330px,1fr);gap:18px;min-height:620px}
.library{padding:22px;overflow:auto;min-width:0}
.editor-panel{padding:22px;overflow:auto;min-width:0}
.bar{display:flex;align-items:center;gap:14px;margin-bottom:14px}
.bar .dulan-input{flex:1}
.bar span{color:var(--dulan-muted);font-size:13px;white-space:nowrap}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:14px}
.empty{display:none;text-align:center;color:var(--dulan-muted);padding:90px 20px;border:2px dashed #cbd6e2;border-radius:14px;background:#ffffff80}
.empty small{display:block;margin-top:8px}
.placeholder{color:#8b96a7;text-align:center;margin-top:35vh}

/* ----- Card grid ----- */
.grid>.card{background:#fff;border:2px solid transparent;border-radius:14px;overflow:hidden;box-shadow:0 2px 12px #17263b0d;cursor:pointer;min-width:0;transition:border-color .16s ease,box-shadow .16s ease,transform .16s ease}
.grid>.card:hover{border-color:color-mix(in srgb,var(--app-primary) 24%,var(--dulan-border));transform:translateY(-1px)}
.grid>.card.selected{border-color:var(--app-primary);box-shadow:0 0 0 1px var(--app-primary)}
.thumb{position:relative;aspect-ratio:1.72;background:#dfe6ee;display:flex;align-items:center;justify-content:center;overflow:hidden}
.thumb img{width:100%;height:100%;object-fit:contain}
.meta{padding:10px 12px}
.meta b{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.meta small{display:block;margin-top:3px;color:var(--dulan-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.card .badge{position:absolute;top:8px;right:8px;padding:4px 7px;border-radius:999px;font-size:11px;background:#fff;box-shadow:0 1px 5px #0002}
.badge.ok{color:#16834b}.badge.wait{color:#8a5b00}

/* ----- Batch toolbar ----- */
.batchbar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;background:var(--app-primary-soft);border:0;border-radius:12px;padding:10px 12px;margin:0 0 14px}
.batchbar strong{margin-right:auto}
.batchbar .compact{width:auto;min-width:140px;min-height:40px;padding:8px 10px}
.batchbar .dulan-button{min-height:40px;padding:8px 12px}
.import-footer{position:sticky;bottom:0;margin-top:16px;padding:12px 14px max(12px,env(safe-area-inset-bottom));border:1px solid var(--dulan-border);border-radius:12px;background:#ffffffed;backdrop-filter:blur(12px);display:flex;align-items:center;justify-content:flex-end;gap:14px;color:var(--dulan-muted);font-size:13px;z-index:4}
.finalImport{background:var(--app-primary)!important;border-color:var(--app-primary)!important;color:#fff!important}
.finalImport:disabled{opacity:.45;cursor:not-allowed}

/* ----- Editor ----- */
.preview{width:100%;border-radius:12px;background:#eef3f8;max-height:220px;object-fit:contain}
.editorHead{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;margin:14px 0}
.editorHead h2{margin:0;font-size:20px;line-height:1.25;min-width:0;overflow-wrap:anywhere}
.editorHead .actions{display:flex;gap:6px;flex:0 0 auto}
.cardex-content button:not(.dulan-button),.editor-panel button{border:1px solid var(--dulan-border);background:#fff;border-radius:var(--dulan-radius-control);padding:9px 12px;cursor:pointer;color:var(--dulan-ink);font-weight:650;min-height:40px}
.cardex-content button:not(.dulan-button):hover,.editor-panel button:hover{background:#eef3f4}
.field{margin:11px 0}
.field label{display:block;font-size:12px;color:#66758a;margin-bottom:5px;font-weight:650}
.field input,.field textarea,.miniAdd input{width:100%;border:1px solid #d5dfe3;border-radius:9px;padding:10px 11px;background:#fff;color:var(--dulan-ink);min-height:42px}
.field input:focus,.field textarea:focus,.miniAdd input:focus{outline:2px solid color-mix(in srgb,var(--app-primary) 55%,white);outline-offset:1px}
.raw{min-height:120px;resize:vertical}
.statusRow{display:flex;gap:8px;flex-wrap:wrap;margin:12px 0}
.pill{font-size:12px;padding:5px 9px;border-radius:999px;background:#eef3f8;color:#5f6d80}
.pill.ok{background:#e8f7ee;color:#18733c}.pill.warn{background:#fff4db;color:#8a5b00}
.sectionTitle{font-size:13px;font-weight:700;margin:18px 0 8px}
.checkCloud{display:flex;gap:7px;flex-wrap:wrap}
.checkChip{display:inline-flex;align-items:center;gap:6px;border:1px solid #d5deea;border-radius:999px;padding:7px 10px;font-size:12px;background:#fff}
.checkChip input{margin:0;width:17px;height:17px;accent-color:var(--app-primary)}
.miniAdd{display:flex;gap:7px;margin-top:8px}.miniAdd input{flex:1;min-width:0}
.confirmBtn{width:100%;margin-top:16px;background:var(--app-primary)!important;color:#fff!important;border-color:var(--app-primary)!important}
.confirmBtn.done{background:#16834b!important;border-color:#16834b!important}

/* ----- Sidebar local-mode account block; replaced by Auth data later ----- */
.dulan-account-box{flex:0 0 auto;margin:14px 0 12px;padding:14px 8px 0;border-top:1px solid #ffffff38;color:#fff}
.dulan-account-name{display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:14px;margin-bottom:7px;overflow-wrap:anywhere;font-weight:700}
.dulan-account-name span{font-size:12px;color:var(--app-sidebar-subtle);white-space:nowrap;font-weight:600}
.dulan-account-sync{font-size:12px;color:#effbf7;display:flex;align-items:center;gap:7px;line-height:1.5}
.dulan-account-sync::before{content:'';width:6px;height:6px;border-radius:50%;background:#d89422;flex:0 0 6px}
.dulan-mode-note{font-size:12px;line-height:1.55;color:var(--app-sidebar-subtle);margin:5px 0 0}
.dulan-nav-item[aria-disabled="true"]{opacity:.55;pointer-events:none}

/* ----- Dialogs ----- */
dialog{border:0;border-radius:14px;padding:0;box-shadow:0 20px 80px #0003;color:var(--dulan-ink)}
dialog::backdrop{background:#02061775}
#fieldsDialog{width:min(520px,calc(100vw - 28px));max-height:min(82dvh,760px);overflow:hidden}
#fieldsDialog form{padding:20px;max-height:inherit;display:flex;flex-direction:column}
#fieldsDialog h3{margin:0 0 16px}
#fieldRows{max-height:52dvh;overflow:auto;padding-right:2px}
.frow{display:grid;grid-template-columns:28px minmax(0,1fr) 70px;gap:8px;align-items:center;margin:7px 0}
.frow input[type=text],.add input{padding:9px 10px;border:1px solid #d5dfe3;border-radius:9px;min-height:42px;min-width:0}
.frow input[type=checkbox]{width:18px;height:18px;accent-color:var(--app-primary)}
.add{display:flex;gap:8px;margin-top:15px}.add input{flex:1}
#fieldsDialog footer{display:flex;justify-content:flex-end;gap:8px;margin-top:18px;padding-top:14px;border-top:1px solid var(--dulan-border)}
#fieldsDialog button{border:1px solid var(--dulan-border);background:#fff;border-radius:10px;padding:9px 13px;min-height:43px;font-weight:700;color:var(--dulan-ink)}
#fieldsDialog button:hover{background:#eef3f4}
#saveFields{background:var(--app-primary)!important;border-color:var(--app-primary)!important;color:#fff!important}

/* ----- Cropper ----- */
#cropDialog{width:min(96vw,1400px);height:min(94dvh,1000px);padding:0;border:0;border-radius:14px;background:#111;color:#fff;overflow:hidden}
#cropDialog::backdrop{background:#000b}
.cropShell{height:100%;display:flex;flex-direction:column;min-height:0}
.cropTop{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:14px 18px;background:#1a1a1a;border-bottom:1px solid #333;flex:0 0 auto}
.cropTop>div:first-child{display:flex;flex-direction:column;gap:3px;min-width:0}
.cropTop b{font-size:16px}.cropTop span,.cropHelp{font-size:12px;color:#aaa}
.cropTop .actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.cropTop button{background:#2b2b2b;color:#fff;border:1px solid #444;border-radius:8px;padding:8px 12px;min-height:40px;font-weight:650}
.cropTop button:hover{background:#363636}.cropTop .primary{background:#4358a6;border-color:#6076cb}
.canvasWrap{flex:1;min-height:0;display:flex;align-items:center;justify-content:center;overflow:hidden;background:#090909;padding:12px}
.canvasWrap canvas{max-width:100%;max-height:100%;touch-action:none;box-shadow:0 0 0 1px #333}
.cropHelp{text-align:center;padding:9px max(12px,env(safe-area-inset-right)) max(9px,env(safe-area-inset-bottom)) max(12px,env(safe-area-inset-left));background:#151515;border-top:1px solid #333;flex:0 0 auto}

/* ----- Toast ----- */
#toast{position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom));transform:translateX(-50%);background:#172333;color:white;padding:10px 15px;border-radius:9px;opacity:0;pointer-events:none;transition:.2s;z-index:80;max-width:min(90vw,560px);text-align:center}
#toast.show{opacity:1}

/* ----- Responsive ----- */
@media(max-width:1100px) and (min-width:861px){
  .cardex-workbench{grid-template-columns:minmax(0,1.42fr) minmax(300px,.92fr)}
  .page-actions{max-width:520px}
}

@media(max-width:860px){
  .cardex-content{padding-bottom:max(92px,calc(72px + env(safe-area-inset-bottom)))}
  .cardex-page-head{display:block}
  .cardex-page-head h1{font-size:1.55rem}
  .page-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));margin-top:16px}
  .page-actions .dulan-button{width:100%}
  .cardex-workbench{display:block;min-height:0}
  .library{min-height:calc(100dvh - var(--dulan-mobile-bar-height) - env(safe-area-inset-top) - 190px);padding:16px}
  .editor-panel{position:fixed;inset:calc(var(--dulan-mobile-bar-height) + env(safe-area-inset-top)) 0 0;z-index:29;display:none;border:0;border-radius:0;padding:18px max(16px,env(safe-area-inset-right)) max(28px,env(safe-area-inset-bottom)) max(16px,env(safe-area-inset-left));overflow:auto;background:var(--dulan-surface)}
  .editor-panel.open{display:block}
  .placeholder{margin-top:28vh}
  .batchbar{align-items:stretch}
  .batchbar strong{width:100%;margin:0}
  .batchbar .compact{flex:1 1 calc(50% - 5px);width:auto}
  .batchbar .dulan-button{flex:1 1 calc(50% - 5px)}
  .import-footer{position:fixed;left:0;right:0;bottom:0;border-radius:0;border-width:1px 0 0;padding:10px max(16px,env(safe-area-inset-right)) max(10px,env(safe-area-inset-bottom)) max(16px,env(safe-area-inset-left));z-index:18}
  .import-footer span{display:none}.import-footer .dulan-button{width:100%}
  .editorHead{position:sticky;top:-18px;z-index:2;background:#fff;padding:12px 0 10px;margin:2px 0 12px;border-bottom:1px solid var(--dulan-border)}
  .editorHead .actions button{min-width:44px}
  #cropDialog{width:100vw;height:100dvh;max-width:none;max-height:none;border-radius:0;margin:0}
  .cropTop{padding:calc(10px + env(safe-area-inset-top)) max(12px,env(safe-area-inset-right)) 10px max(12px,env(safe-area-inset-left));align-items:flex-start;flex-direction:column;gap:10px}
  .cropTop .actions{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));width:100%;gap:6px}
  .cropTop button{padding:8px 7px;min-width:0;white-space:nowrap}
  .canvasWrap{padding:8px}
  .cropHelp{font-size:11px;line-height:1.45}
  #fieldsDialog{max-height:calc(100dvh - env(safe-area-inset-top) - env(safe-area-inset-bottom) - 24px)}
}

@media(max-width:520px){
  .grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .batchbar .compact{flex:1 1 100%}
  .editorHead{display:block}
  .editorHead .actions{margin-top:10px;display:grid;grid-template-columns:repeat(3,1fr)}
  .miniAdd{align-items:stretch}.miniAdd button{flex:0 0 auto}
}

@media(max-width:350px){
  .page-actions{grid-template-columns:1fr}
  .grid{grid-template-columns:1fr}
  .cropTop .actions{grid-template-columns:repeat(2,minmax(0,1fr))}
}

@media(prefers-reduced-motion:reduce){
  .grid>.card,#toast{transition:none}
}
/* Cardex account block replaces the generic sidebar-bottom divider. */
.dulan-sidebar-bottom{padding:0 8px;border-top:0}
.dulan-account-box{margin-top:16px;padding:16px 0 0}