*{box-sizing:border-box} :root{--bg:#F6F4F0;--panel:#fff;--line:#E3E0DA;--ink:#22262B;--muted:#6B7280;--primary:#314D6B;--accent:#E47C6B;font-family:Inter,"Noto Sans JP","Yu Gothic UI",Meiryo,sans-serif;color:var(--ink);font-size:14px}body{margin:0;background:var(--bg)}button,input,textarea,select{font:inherit}button,select,summary{cursor:pointer}button{transition:transform .16s,box-shadow .16s;background:white;color:var(--primary);border:1px solid var(--line);border-radius:7px;padding:9px 13px;font-weight:600}button:hover{background:#f2f5f7}button:active{transform:translateY(1px)}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:3px}input,textarea,select{border:1px solid var(--line);border-radius:6px;padding:9px;background:white;color:var(--ink)}input,textarea{min-width:0}header{height:88px;background:white;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 26px;gap:18px}.brand{display:flex;gap:11px;align-items:center;text-decoration:none;color:var(--primary);min-width:250px;font-size:21px;letter-spacing:-.6px}.brand b{font-weight:450}.brand small{display:block;font-size:9px;letter-spacing:2px;color:var(--muted);margin-top:5px}.brandmark{background:var(--primary);color:white;width:38px;height:43px;border-radius:10px;font-size:28px;font-weight:750;display:grid;place-items:center;position:relative;box-shadow:0 3px 5px #314d6b25}.brandmark span{position:absolute;right:-2px;top:-2px;width:11px;height:11px;border:2px solid white;border-radius:50%;background:var(--accent)}.search{display:flex;align-items:center;background:#f7f7f7;border:1px solid #e9e7e4;border-radius:9px;flex:0 1 360px;max-width:360px;margin:0 auto;gap:10px;padding:0 13px}.search>span{font-size:28px;color:var(--muted)}.search input{border:0;background:transparent;width:100%;padding:12px 0;outline-offset:1px}.search kbd{white-space:nowrap;font-size:11px;color:#81858c}.primary{background:linear-gradient(#42617e,#2c4662);color:white;border-color:#294159;box-shadow:inset 0 1px 0 #ffffff35,0 3px 0 #22394f,0 5px 9px #314d6b20;padding:11px 20px;white-space:nowrap}.primary:hover{background:linear-gradient(#4e708f,#314d6b);transform:translateY(-2px);box-shadow:inset 0 1px 0 #ffffff35,0 4px 0 #22394f,0 7px 12px #314d6b30}.primary:active{transform:translateY(2px);box-shadow:inset 0 2px 4px #0002}.icon{border:0;background:transparent;padding:5px 8px;font-size:20px;color:var(--muted)}.workspace{height:calc(100dvh - 130px);display:grid;grid-template-columns:220px minmax(0,1fr) 330px}#nav{background:#fcfbf9;border-right:1px solid var(--line);padding:28px 16px 16px;overflow:auto;display:flex;flex-direction:column}.section-label{font-size:11px;letter-spacing:1.7px;font-weight:700;color:#82868d}.nav-item{width:100%;border:0;background:transparent;display:flex;align-items:center;text-align:left;gap:12px;padding:12px 13px;margin:5px 0;color:#535c65;font-weight:500}.nav-item .nav-symbol{font-size:19px;width:19px}.nav-item small{margin-left:auto;font-size:12px}.nav-item.active{background:#e9eef3;color:var(--primary);font-weight:700;box-shadow:inset 3px 0 var(--primary)}.nav-item .coral{color:var(--accent)}#library-nav{margin-top:12px}.folder-heading{display:flex;align-items:center;justify-content:space-between;margin:30px 10px 9px 0}.folder-row{display:flex;align-items:center;border-radius:6px}.folder-row.active{background:#e9eef3}.folder-row>button:first-of-type{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1;text-align:left;background:transparent;border:0;padding:9px 3px;font-weight:400}.folder-row .icon{font-size:16px;padding:4px}.folder-row .folder-menu{opacity:0}.folder-row:hover .folder-menu,.folder-menu:focus{opacity:1}.nav-empty{font-size:12px;color:#85888c;padding:8px;line-height:1.8}.tag-nav{margin:26px 0 0}.tag-nav summary{padding:7px 0}.tag-nav #tags{margin:12px 0;display:flex;flex-wrap:wrap;gap:7px}.tag-chip{display:inline-flex;align-items:center;gap:6px;border:1px solid #dedfe1;color:#576273;background:#f1f2f3;border-radius:5px;padding:5px 8px;font-size:12px;font-weight:400}.tag-chip.active{border-color:var(--primary);background:#e5edf5}.text-button{border:0;background:transparent;font-weight:500;font-size:12px;padding:5px 0}.nav-bottom{margin-top:auto;padding:36px 5px 0;color:#606972;font-size:11px}.tiny-dot{display:inline-block;width:6px;height:6px;background:var(--accent);border-radius:50%;margin-right:5px}.nav-bottom small{display:block;font-size:10px;margin-top:12px;color:#909397;line-height:1.6}main{position:relative;overflow:auto;padding:30px 28px}.collection-heading{display:flex;align-items:center;justify-content:space-between;gap:10px}.eyebrow{font-size:10px;letter-spacing:2px;color:#92969d;font-weight:650}h1{font-size:28px;letter-spacing:1px;margin:8px 0 8px;font-weight:650}.collection-heading p{font-size:12px;color:var(--muted);margin:0}.count-pill{font-size:12px;color:var(--primary);background:#e8edf1;padding:7px 11px;border-radius:20px;white-space:nowrap}.toolbar{display:flex;justify-content:space-between;align-items:center;margin:28px 0 18px;padding:14px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);gap:10px;font-size:12px;color:var(--muted)}.toolbar>div{display:flex;gap:9px}.toolbar select,.small-button{font-size:12px;padding:7px 9px}.small-button{box-shadow:inset 0 1px white,0 2px 2px #00000008}.empty{min-height:420px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:25px 10px}.empty-icon{font-size:62px;line-height:1.4;color:#7890a5;position:relative;margin-bottom:24px}.empty-icon span{position:absolute;bottom:0;right:-8px;background:var(--accent);color:white;border:4px solid var(--bg);border-radius:50%;font-size:20px;width:35px;height:35px}.empty h2{font-size:24px;letter-spacing:.5px;font-weight:550;margin:15px 0}.empty p{font-size:14px;line-height:2;color:var(--muted);margin:0 0 25px}.empty small{font-size:10px;color:#8d939a;margin-top:18px;letter-spacing:.6px}.empty-steps{display:flex;gap:26px;margin-top:52px;padding-top:23px;border-top:1px solid var(--line);font-size:11px;color:#727a82}.empty-steps b{font-size:10px;color:var(--accent);margin-right:5px}#grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(var(--thumb,190px),100%),1fr));gap:17px;align-items:start}.image-card{position:relative;padding:0;background:white;text-align:left;border:2px solid transparent;border-radius:9px;overflow:hidden;cursor:pointer;box-shadow:0 2px 8px #00000006}.image-card.selected{border-color:var(--primary);box-shadow:0 0 0 2px #314d6b18}.image-card img{width:100%;height:var(--thumb,190px);object-fit:contain;display:block;background:#eeece7}.image-card .filename{display:block;font-size:12px;font-weight:500;color:#58616a;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;padding:9px}.image-card .badge{position:absolute;right:8px;top:8px;background:#ffffffdf;border-radius:5px;font-size:11px;padding:4px 6px}.image-card .check{position:absolute;left:8px;top:8px}.card-copy{position:absolute;right:8px;bottom:42px;display:none;font-size:12px;padding:5px 8px}.image-card:hover .card-copy,.image-card:focus-within .card-copy{display:block}#batch{background:#e8edf2;padding:10px;display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:15px;border-radius:6px;font-size:12px}.detail{border-left:1px solid var(--line);background:white;overflow:auto;padding:24px 22px}.detail-top{display:flex;align-items:center;justify-content:flex-end;padding-bottom:7px;border-bottom:1px solid #efeeeb}.detail-empty{text-align:center;padding:43px 0 25px}.detail-empty>span{color:#bac3cc;font-size:40px}.detail-empty h3{font-size:14px;font-weight:500;margin-top:22px}.detail-empty p{font-size:12px;line-height:2;color:#93979b}.detail-guide{margin-top:27px;border-top:1px solid #efeeeb;padding-top:24px}.detail-guide>div{padding-top:23px}.detail-guide b{font-size:12px;font-weight:550;color:#657587}.detail-guide p{font-size:11px;color:#92969b;margin:8px 0}.preview{width:100%;max-height:260px;object-fit:contain;background:var(--bg);border-radius:8px;margin:19px 0 10px}.detail h3{font-size:14px;overflow-wrap:anywhere}.detail-section{padding:20px 0;border-bottom:1px solid #efeeeb}.field-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;font-size:12px;letter-spacing:.4px;color:var(--primary);font-weight:650}.prompt-text{font-family:ui-monospace,Consolas,monospace;white-space:pre-wrap;overflow-wrap:anywhere;background:#f7f8f9;font-size:12px;line-height:1.9;padding:12px;border-radius:6px;margin-bottom:8px}.detail input,.detail textarea,.detail select{width:100%;font-size:13px}.detail textarea{min-height:110px;line-height:1.7;resize:vertical}.detail details summary{font-size:12px;color:var(--primary);font-weight:600}.detail details[open] summary{margin-bottom:14px}.detail .tag-list{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:10px}.tag-list button{border:0;background:transparent;padding:0;color:inherit}.metadata{display:grid;grid-template-columns:65px 1fr;font-size:11px;gap:9px;color:var(--muted);overflow-wrap:anywhere}.detail .muted{font-size:12px;color:#92979e;line-height:1.8}.edit-actions{display:flex;gap:7px;margin-top:8px}.file-section{padding-bottom:24px}footer{height:42px;border-top:1px solid var(--line);background:white;display:flex;justify-content:space-between;align-items:center;padding:0 23px;font-size:11px;color:#898e95}footer b{font-weight:500;color:var(--primary)}footer label{display:flex;align-items:center;gap:10px}footer input{width:95px;padding:0;accent-color:var(--primary)}.copyright{font-size:10px}dialog{border:1px solid var(--line);border-radius:15px;box-shadow:0 25px 100px #18263835;width:min(480px,calc(100% - 30px));padding:30px;color:var(--ink)}dialog::backdrop{background:#17263860;backdrop-filter:blur(3px)}dialog h2{font-size:23px;color:var(--primary);margin:10px 0 17px}dialog p{font-size:14px;line-height:1.9;color:var(--muted)}dialog label{display:block;margin-top:18px;font-size:13px}dialog input,dialog select{display:block;width:100%;margin-top:7px}dialog .actions{display:flex;justify-content:flex-end;gap:10px;margin-top:25px;flex-wrap:wrap}dialog .welcome-icon{font-size:28px;color:var(--accent)}dialog small{font-size:12px;line-height:1.8;color:var(--muted)}#toast{position:fixed;bottom:65px;left:50%;transform:translateX(-50%);background:var(--primary);color:white;padding:14px 23px;border-radius:8px;box-shadow:0 5px 25px #0002;z-index:10;max-width:90%;font-size:14px}#drop-overlay{position:absolute;inset:10px;border:3px dashed var(--accent);border-radius:12px;background:#f6f4f0ed;display:grid;place-items:center;font-size:24px;color:var(--primary);z-index:5}[hidden]{display:none!important}@media(min-width:1500px){.workspace{grid-template-columns:230px minmax(0,1fr) 360px}main{padding:35px 38px}}@media(max-width:1100px){.workspace{grid-template-columns:190px minmax(0,1fr) 280px}header{padding:0 18px;gap:12px}.brand{min-width:190px;font-size:18px}.search kbd{display:none}main{padding:25px 18px}.detail{padding:22px 16px}.empty-steps{gap:12px;flex-wrap:wrap;justify-content:center}.empty h2{font-size:20px}.toolbar{flex-wrap:wrap}}@media(max-width:850px){.workspace{grid-template-columns:175px minmax(0,1fr)}.detail{display:none;position:fixed;right:0;top:88px;bottom:42px;width:330px;z-index:4;box-shadow:-20px 0 70px #0002}.detail.open{display:block}.brand{min-width:180px}.brand small{font-size:8px}.search input{font-size:12px}header .primary{padding:10px 12px}.footer-local{display:none}}@media(max-width:600px){header{height:126px;flex-wrap:wrap;padding:14px;gap:10px}.brand{flex:1}.search{order:5;flex-basis:100%;max-width:none}.search input{padding:8px 0}.search>span{font-size:22px}.workspace{height:calc(100dvh - 168px);display:block}#nav{padding:8px 12px;display:block;border-bottom:1px solid var(--line);max-height:120px;overflow:auto}#nav>.section-label,#nav .tag-nav,#nav .nav-bottom{display:none}#library-nav{display:flex;margin:0;gap:5px}.nav-item{font-size:12px;padding:8px;gap:7px;width:auto;flex:1}.nav-item small{font-size:10px}.folder-heading{display:none!important}#folders{display:flex;gap:8px}.folder-row{min-width:100px}.folder-row .folder-menu{opacity:1}main{height:calc(100% - 57px);padding:18px}.collection-heading p{font-size:11px}h1{font-size:24px}.toolbar{margin:18px 0 12px}.empty{min-height:380px;padding-top:15px}.empty-steps{margin-top:30px}.detail{top:126px;width:min(350px,100%)}footer{padding:0 12px;font-size:10px}footer label{gap:4px;font-size:10px}footer input{width:62px}.copyright{font-size:9px}.empty h2{font-size:20px}#grid{gap:10px}}

/* Readable working labels and compact secondary metadata. */
:root{font-size:16px}.brand small,.eyebrow,.section-label,.empty small,.empty-steps,.empty-steps b,.nav-bottom,.nav-bottom small,.nav-empty,.detail-guide p,.metadata,.copyright,footer,.search kbd{font-size:12px}.nav-item,.folder-row,.toolbar,.toolbar select,.small-button,.text-button,.collection-heading p,.count-pill,.tag-chip,.image-card .filename,.detail details summary,.field-heading,.detail input,.detail textarea,.detail select,.prompt-text,.detail .muted,.detail-empty p,.detail-guide b{font-size:14px}.brand small{letter-spacing:.8px}.brand{min-width:265px}.detail-guide p{line-height:1.8}.empty-steps{gap:16px}.nav-bottom small{line-height:1.8}@media(max-width:1100px){.brand{min-width:220px}.brand small{font-size:10px}}@media(max-width:600px){.brand{min-width:170px}.nav-item{font-size:14px}.copyright,footer,footer label{font-size:12px}.copyright{max-width:105px;text-align:center}.collection-heading p{font-size:13px}.empty-steps{font-size:12px}.brand small{font-size:10px}.toolbar select{max-width:170px}}

.danger{color:#a63832;border-color:#e2bbb6;background:linear-gradient(#fff,#fff6f4)}.danger:hover{background:#ffede8}.solid-danger{color:#fff;background:linear-gradient(#b94f43,#a53b32);border-color:#953329;box-shadow:inset 0 1px #ffffff30,0 2px 0 #792c25}.solid-danger:hover{background:linear-gradient(#c7594c,#af4036)}.delete-image{width:auto}.delete-file-list{max-height:180px;overflow:auto;padding-left:22px;font-size:14px;line-height:1.8;overflow-wrap:anywhere}#delete-error{color:#a63832}button:disabled{opacity:.55;cursor:wait;transform:none}

.selection-help{font-size:12px;line-height:1.8;color:var(--muted);margin:-5px 0 17px}.image-card:focus-visible{outline:3px solid var(--accent);outline-offset:3px}.image-card{user-select:none}.image-card img{-webkit-user-drag:none}#multi[aria-pressed="true"]{background:#e9eef3;border-color:#9cadbc;color:var(--primary)}

.prompt-heading{display:flex;align-items:center;gap:9px;margin-bottom:16px}.prompt-toggle{flex:1;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 12px;font-size:14px}.prompt-toggle span{font-size:17px;line-height:1}.prompt-heading .small-button{flex-shrink:0}.prompt-toggle[aria-expanded="false"]{background:linear-gradient(#526d86,#344f69)}

.filename-heading{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:8px 0 4px}.filename-heading h3{flex:1 1 160px;margin:0}.filename-heading button{flex:none}.trash-button{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;padding:7px;border:1px solid #dedbd7;border-radius:7px;background:#fff;color:#8b5751;box-shadow:0 1px 2px #00000008;flex-shrink:0}.trash-button:hover{background:#fff1ed;color:#a63832;border-color:#ddb4ac}.trash-button.delete-image{width:36px;margin-top:8px}#batch .trash-button{margin-left:10px}.rename-input{display:flex;align-items:center;gap:8px;margin-top:7px}.rename-input input{flex:1;margin:0}.rename-input span{font-size:14px;color:var(--muted)}#rename-error{color:#a63832}@media(pointer:coarse){.trash-button,.trash-button.delete-image{width:44px;height:44px}.trash-button.delete-image{margin-top:16px}#batch .trash-button{margin-left:18px}}

.quick-input-hint{font-size:13px;color:var(--primary);font-weight:600;margin:2px 0 8px}.quick-prompt-input{width:100%;min-height:120px;resize:vertical;background:#fbfcfd;border:2px solid #b9c7d3;line-height:1.7}.quick-prompt-input:focus{border-color:var(--primary);box-shadow:0 0 0 3px #314d6b18;outline:none}.quick-prompt-input::placeholder{color:#929ba4}.quick-prompt-input + .edit-actions{margin-top:9px}

#detail.collapsed{display:none}.workspace.detail-collapsed{grid-template-columns:220px minmax(0,1fr)}@media(max-width:1100px){.workspace.detail-collapsed{grid-template-columns:190px minmax(0,1fr)}}@media(max-width:850px){.workspace.detail-collapsed{grid-template-columns:175px minmax(0,1fr)}}@media(max-width:600px){.workspace.detail-collapsed{display:block}}

.workspace{position:relative}.detail-toggle{position:absolute;right:330px;top:50%;transform:translateY(-50%);z-index:6;width:30px;height:56px;padding:0;border:1px solid var(--line);border-right:0;border-radius:8px 0 0 8px;background:#fff;color:var(--primary);font-size:22px;line-height:1;box-shadow:-2px 2px 7px #00000012}.detail-toggle:hover{background:#eef3f7;transform:translateY(-50%) translateX(-2px)}.detail-toggle.is-closed{right:0;border-right:1px solid var(--line);border-radius:8px 0 0 8px}.detail-top{min-height:7px;padding:0;border-bottom:1px solid #efeeeb}@media(max-width:1100px){.detail-toggle{right:280px}}@media(max-width:850px){.detail-toggle{right:0}.detail-toggle:not(.is-closed){right:330px}}@media(max-width:600px){.detail-toggle:not(.is-closed){right:0;top:57px;transform:none;border-radius:0 0 0 8px}.detail-toggle:hover{transform:none}.detail-toggle.is-closed{top:50%;right:0}}

.nav-toggle{position:absolute;left:220px;top:50%;transform:translateY(-50%);z-index:6;width:30px;height:56px;padding:0;border:1px solid var(--line);border-left:0;border-radius:0 8px 8px 0;background:#fff;color:var(--primary);font-size:22px;line-height:1;box-shadow:2px 2px 7px #00000012}.nav-toggle:hover{background:#eef3f7;transform:translateY(-50%) translateX(2px)}.nav-toggle.is-closed{left:0;border-left:1px solid var(--line);border-radius:0 8px 8px 0}.workspace.nav-collapsed{grid-template-columns:minmax(0,1fr) 330px}#nav.collapsed{display:none}@media(max-width:1100px){.nav-toggle{left:190px}.workspace.nav-collapsed{grid-template-columns:minmax(0,1fr) 280px}}@media(max-width:850px){.nav-toggle{left:0;top:50%;border-left:1px solid var(--line);border-radius:0 8px 8px 0}.workspace.nav-collapsed{grid-template-columns:minmax(0,1fr)}#nav.collapsed{display:none}}@media(max-width:600px){.nav-toggle{top:57px;left:auto;right:0;width:30px;height:40px;transform:none;border-left:1px solid var(--line);border-right:0;border-radius:8px 0 0 8px}.nav-toggle:hover{transform:none}.nav-toggle.is-closed{left:auto;right:0;top:0}#nav.collapsed{display:none}.workspace.nav-collapsed{display:block}}

.quick-memo-input{width:100%;min-height:100px;resize:vertical;background:#fbfcfd;border:2px solid #c5cfd7;line-height:1.7}.quick-memo-input:focus{border-color:var(--primary);box-shadow:0 0 0 3px #314d6b18;outline:none}.quick-memo-input::placeholder{color:#929ba4}.quick-memo-input + .edit-actions{margin-top:9px}

.rich-secondary{background:linear-gradient(#ffffff,#eef2f5);color:var(--primary);border-color:#cbd4dc;box-shadow:inset 0 1px #fff,0 2px 0 #c5cdd4,0 3px 6px #0000000b}.rich-secondary:hover{background:linear-gradient(#fff,#e5ebf0);transform:translateY(-1px)}.rich-secondary:active{transform:translateY(1px);box-shadow:inset 0 2px 3px #0002,0 1px 0 #c5cdd4}.help-tip{display:inline-grid;place-items:center;width:18px;height:18px;margin-left:5px;border:1px solid #aebdca;border-radius:50%;font-size:12px;color:var(--primary);cursor:help;position:relative;font-weight:700}.help-tip::after{content:attr(data-tip);position:absolute;left:auto;right:0;bottom:calc(100% + 9px);width:245px;max-width:calc(100vw - 30px);padding:10px 12px;border-radius:7px;background:#263d54;color:white;font-size:12px;font-weight:400;line-height:1.7;letter-spacing:0;opacity:0;visibility:hidden;pointer-events:none;transform:translateY(4px);transition:opacity .15s,transform .15s;z-index:8;box-shadow:0 5px 15px #0003}.help-tip::before{content:"";position:absolute;left:auto;right:7px;bottom:calc(100% + 4px);border:5px solid transparent;border-top-color:#263d54;opacity:0;visibility:hidden;z-index:8}.help-tip:hover::after,.help-tip:hover::before,.help-tip:focus-visible::after,.help-tip:focus-visible::before{opacity:1;visibility:visible;transform:translateY(0)}

.collection-heading>div:first-child{display:flex;align-items:baseline;gap:14px;min-width:0;flex-wrap:wrap}.collection-heading .eyebrow{flex:none}.collection-heading h1{margin:0}.collection-heading p{margin:0;white-space:nowrap}.drop-hint{min-height:48px;display:flex;align-items:center;justify-content:center;gap:10px;margin:16px 0 10px;border:1px dashed #bdcbd7;border-radius:8px;background:#f9fafb;color:#607388;font-size:13px}.drop-hint>span:first-child{font-size:21px;color:var(--primary)}.drop-hint-or{font-size:12px;color:#9aa2aa}.drop-hint .text-button{font-size:13px;color:var(--primary);padding:5px 7px;text-decoration:underline}.drop-hint .text-button:hover{background:#eaf0f5;text-decoration:none}@media(max-width:600px){.collection-heading>div:first-child{gap:7px 10px}.collection-heading p{flex-basis:100%;white-space:normal;font-size:12px}.drop-hint{min-height:44px;margin:12px 0 8px;font-size:12px}}

.tag-help{display:block;color:#8d969f;font-size:12px;margin-top:7px}.detail-save-section{padding:16px 0}.detail-save-section .primary{width:100%;font-size:15px}
#batch #delete-batch{margin-left:auto}
.detail #tag-value,.detail .quick-memo-input{background:#fbfcfd;border:2px solid #c5cfd7}
.detail #tag-value:focus{border-color:var(--primary);box-shadow:0 0 0 3px #314d6b18;outline:none}
.detail #tag-value::placeholder{color:#929ba4}
.rename-input select{width:auto;flex:0 0 90px;min-width:0}
.image-facts{display:flex;flex-wrap:wrap;gap:4px 10px;margin:0 0 12px;color:var(--muted);font-size:12px;line-height:1.7}
.image-facts span{white-space:nowrap}
.detail .file-section{padding:12px 0}
.detail #tag-value{min-height:0;height:auto;line-height:1.7;resize:vertical}
button.help-tip{padding:0;flex-shrink:0;line-height:1}
.help-tip:focus::after,.help-tip:focus::before{opacity:1;visibility:visible;transform:translateY(0)}
.card-zoom{position:absolute;right:8px;top:8px;width:34px;height:34px;padding:0;border:1px solid #cbd4dc;border-radius:50%;background:#ffffffed;color:var(--primary);font-size:22px;line-height:1;display:grid;place-items:center;z-index:2;box-shadow:0 2px 6px #0002}.card-zoom:hover{background:#fff;transform:scale(1.08)}
.image-viewer-modal{width:min(900px,calc(100% - 28px));max-width:900px;padding:18px;background:#fff}.image-viewer{display:flex;flex-direction:column;align-items:center;gap:12px}.image-viewer-head{width:100%;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);padding-bottom:12px}.image-viewer-head h2{margin:0;color:var(--primary);font-size:18px}.image-viewer img{display:block;max-width:100%;max-height:72vh;object-fit:contain;background:var(--bg);border-radius:8px}.image-viewer p{width:100%;margin:0;color:var(--muted);font-size:12px;overflow-wrap:anywhere}

/* One column definition for every combination of visible side panels. */
.workspace{--nav-width:220px;--detail-width:330px}
@media(min-width:1500px){.workspace{--nav-width:230px;--detail-width:360px}}
@media(min-width:601px){
.workspace{grid-template-columns:var(--nav-width) minmax(0,1fr) var(--detail-width)}
.workspace.detail-collapsed{grid-template-columns:var(--nav-width) minmax(0,1fr)}
.workspace.nav-collapsed{grid-template-columns:minmax(0,1fr) var(--detail-width)}
.workspace.nav-collapsed.detail-collapsed{grid-template-columns:minmax(0,1fr)}
.nav-toggle:not(.is-closed){left:var(--nav-width)}
.detail-toggle:not(.is-closed){right:var(--detail-width)}
}
@media(min-width:851px) and (max-width:1100px){.workspace{--nav-width:190px;--detail-width:280px}}
@media(min-width:601px) and (max-width:850px){
.workspace{--nav-width:175px;--detail-width:330px}
.workspace,.workspace.detail-collapsed{grid-template-columns:var(--nav-width) minmax(0,1fr)}
.workspace.nav-collapsed,.workspace.nav-collapsed.detail-collapsed{grid-template-columns:minmax(0,1fr)}
}
@media(max-width:600px){
.workspace,.workspace.nav-collapsed,.workspace.detail-collapsed{display:flex;flex-direction:column}
#nav{flex-shrink:0}
#main{flex:1;min-height:0;height:auto}
}
.toolbar .collection-label{position:relative;display:flex;align-items:center;gap:12px;min-width:0}
.selection-guide{display:flex;align-items:center}
#selection-guide-toggle{display:grid;place-items:center;border:1px solid #aebdca;border-radius:50%;width:26px;height:26px;padding:0;font-size:14px;flex-shrink:0}
.selection-guide .selection-help{display:none;position:absolute;left:0;top:calc(100% + 8px);width:360px;max-width:calc(100vw - 60px);padding:12px 14px;margin:0;border-radius:8px;background:#263d54;color:white;font-size:14px;line-height:1.8;box-shadow:0 5px 15px #0003;z-index:9}
.selection-guide.is-open .selection-help{display:block}

#detail-resize{display:none}
@media(min-width:851px) and (pointer:fine){
#detail-resize{display:block;position:absolute;right:calc(var(--detail-width) - 5px);top:0;bottom:0;width:10px;z-index:5;cursor:col-resize;touch-action:none}
#detail-resize:hover,#detail-resize:focus-visible,body.resizing-detail #detail-resize{background:#314d6b45;outline:none}
.workspace.detail-collapsed #detail-resize{display:none}
body.resizing-detail,body.resizing-detail *{cursor:col-resize!important;user-select:none!important}
}
@media(max-width:850px){
#detail{width:100%;padding:44px 22px 24px}
.workspace .detail-toggle:not(.is-closed){position:fixed;top:100px;right:12px;width:36px;height:32px;transform:none;border:1px solid var(--line);border-radius:7px}
body:has(#detail.open:not(.collapsed)) .nav-toggle{visibility:hidden}
}
@media(max-width:600px){.workspace .detail-toggle:not(.is-closed){top:138px}}
.nav-bottom #storage-explanation{font-size:12px;line-height:1.7}

.brand-title{display:inline-flex;align-items:center;gap:5px;flex-wrap:wrap}.brand .beta-badge{display:inline-block;margin-left:4px;padding:3px 6px;border:1px solid #cbd4dc;border-radius:5px;background:#e9eef3;color:var(--primary);font-size:12px;font-weight:600;letter-spacing:0;line-height:1.3;white-space:nowrap}