:root{--ink:#172033;--muted:#667085;--paper:#eef2f8;--panel:#fff;--line:#d8dfeb;--accent:#5b6ff5;--accent-soft:#edf0ff;--danger:#d54b55}*{box-sizing:border-box}body{min-height:100vh;margin:0;background:radial-gradient(circle at 8% 0%,rgba(91,111,245,.13),transparent 32rem),var(--paper);color:var(--ink);font-family:'Noto Sans Thai','Segoe UI',sans-serif}.rotator-shell{max-width:1180px;margin:auto;padding:22px 22px 70px}header{position:sticky;z-index:20;top:12px;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:12px 15px;border:1px solid var(--line);border-radius:16px;background:color-mix(in srgb,var(--panel) 88%,transparent);box-shadow:0 10px 35px rgba(29,41,72,.08);backdrop-filter:blur(18px)}.brand{color:var(--ink);font:700 14px 'DM Mono',monospace;text-decoration:none}.brand span,.eyebrow{color:var(--accent)}nav{display:flex;align-items:center;justify-content:flex-end;gap:8px;flex-wrap:wrap}nav>a,nav>button,nav>select{min-height:34px;padding:7px 10px;border:1px solid var(--line);border-radius:9px;background:var(--panel);color:var(--ink);font:600 11px inherit;text-decoration:none}.primary-link{background:var(--accent)!important;color:#fff!important}.hero{padding:64px 4px 30px}.eyebrow{margin:0;font:600 11px 'DM Mono',monospace;letter-spacing:.14em}.hero h1{margin:8px 0 9px;font-size:clamp(2rem,5vw,4rem);line-height:1.08}.hero>p:not(.eyebrow){max-width:820px;margin:0;color:var(--muted);line-height:1.7}.guest-banner{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:12px;padding:12px 14px;border:1px solid #cbd3fb;border-radius:13px;background:var(--accent-soft);font-size:12px}.guest-banner a{padding:7px 11px;border-radius:8px;background:var(--accent);color:#fff;font-weight:700;text-decoration:none}.rotator-panel{padding:18px;border:1px solid var(--line);border-radius:20px;background:var(--panel);box-shadow:0 18px 50px rgba(29,41,72,.09)}.rotation-settings{display:grid;grid-template-columns:190px minmax(260px,1fr) 155px 170px;align-items:end;gap:12px;margin-bottom:8px}.rotation-settings>label,.quick-rotate{display:flex;min-width:0;flex-direction:column;gap:6px;color:var(--muted);font-size:11px;font-weight:700}.rotation-settings select,.angle-input,.rotation-settings button{min-height:42px;border:1px solid var(--line);border-radius:10px;background:var(--panel);color:var(--ink);font:600 12px inherit}.rotation-settings select{padding:8px 10px}.quick-rotate>div{display:grid;grid-template-columns:1fr 1fr;gap:8px}.rotation-settings button{display:flex;align-items:center;justify-content:center;gap:7px;padding:8px 12px;cursor:pointer}.rotation-settings button:hover{border-color:var(--accent);color:var(--accent)}.rotation-settings button b{font-size:19px}.rotation-settings .custom-button{border-color:var(--accent);background:var(--accent);color:#fff}.angle-input{display:flex;align-items:center}.angle-input input{width:100%;height:40px;padding:8px 10px;border:0;background:transparent;color:var(--ink);font:700 13px 'DM Mono',monospace;outline:0}.angle-input span{padding-right:11px}.setting-note{margin:0 0 15px;color:var(--muted);font-size:11px;line-height:1.6}.dropzone{display:grid;min-height:190px;place-items:center;align-content:center;gap:7px;border:1.5px dashed #aeb9d4;border-radius:15px;background:color-mix(in srgb,var(--panel) 88%,var(--paper));text-align:center;cursor:pointer}.dropzone.drag{border-color:var(--accent);background:var(--accent-soft)}.dropzone input{position:absolute;width:1px;height:1px;opacity:0}.upload-mark{display:grid;width:42px;height:42px;place-items:center;border-radius:12px;background:var(--accent);color:#fff;font-size:23px}.dropzone small,.toolbar{color:var(--muted);font-size:12px}.toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:14px}.toolbar-right,.toolbar-actions,.view-switch,.card-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.toolbar button,.card-actions button{padding:9px 13px;border:0;border-radius:9px;background:var(--accent);color:#fff;font:600 11px inherit;cursor:pointer}.toolbar .secondary,.card-actions .secondary{border:1px solid var(--line);background:transparent;color:var(--ink)}button:disabled{opacity:.42;cursor:not-allowed}.view-switch{padding:3px;border:1px solid var(--line);border-radius:10px;background:color-mix(in srgb,var(--panel) 88%,var(--paper))}.toolbar .view-button{display:flex;align-items:center;gap:5px;min-height:31px;padding:6px 9px;border:0;border-radius:7px;background:transparent;color:var(--muted);box-shadow:none}.toolbar .view-button.active{background:var(--panel);color:var(--accent);box-shadow:0 2px 8px rgba(29,41,72,.12)}.results{display:grid;gap:13px;margin-top:18px}.results.list-view{grid-template-columns:1fr}.rotate-card{display:grid;grid-template-columns:160px minmax(0,1fr) auto;align-items:center;gap:16px;padding:14px;border:1px solid var(--line);border-radius:16px;background:var(--panel)}.preview-wrap{display:grid;width:160px;height:110px;overflow:hidden;place-items:center;border-radius:11px;background:#0b101a}.preview-wrap img{display:block;max-width:100%;max-height:100%;object-fit:contain}.file-info{min-width:0}.file-info strong,.file-info span{display:block}.file-info strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.file-info span{margin-top:5px;color:var(--muted);font-size:11px}.file-info .orientation{color:var(--accent);font-weight:700}.dimensions{display:flex!important;align-items:center;gap:6px;flex-wrap:wrap}.dimensions b{padding:4px 7px;border-radius:6px;background:#e5e9f1;color:#526075;font:700 11px 'DM Mono',monospace}.dimensions b.output{background:var(--accent);color:#fff}.dimensions i{font-style:normal}.dimensions em{font-style:normal}.status{color:var(--accent)!important;font-weight:700}.danger{color:var(--danger)!important}.results.grid-view{grid-template-columns:repeat(auto-fill,minmax(235px,1fr));gap:15px}.results.grid-view .rotate-card{display:flex;min-width:0;height:100%;flex-direction:column;align-items:stretch;gap:11px;padding:13px;overflow:hidden}.results.grid-view .preview-wrap{width:100%;height:190px}.results.grid-view .file-info{width:100%}.results.grid-view .file-info span{overflow-wrap:anywhere}.results.grid-view .card-actions{display:grid;grid-template-columns:1fr 1fr;width:100%;margin-top:auto}.results.grid-view .card-actions button{width:100%}#rotator-toast{position:fixed;z-index:100;right:18px;bottom:18px;padding:11px 14px;border-radius:10px;background:#172033;color:#fff;opacity:0;transform:translateY(12px);transition:.2s;pointer-events:none}#rotator-toast.show{opacity:1;transform:none}html[data-theme=dark]{--ink:#e7ebf5;--muted:#9aa6bb;--paper:#0d121c;--panel:#151c28;--line:#2a3548;--accent-soft:#202a48;color-scheme:dark}html[data-theme=dark] .dimensions b{background:#293448;color:#c1cadb}html[data-theme=dark] .toolbar .view-button.active{background:#202a3a;box-shadow:none}@media(max-width:900px){.rotation-settings{grid-template-columns:1fr 1fr}.custom-button{align-self:end}}@media(max-width:760px){.rotator-shell{padding:12px 12px 55px}header{position:static;align-items:flex-start;flex-direction:column}.rotate-card{grid-template-columns:100px minmax(0,1fr)}.preview-wrap{width:100px;height:80px}.rotate-card .card-actions{grid-column:1/-1}.toolbar,.guest-banner{align-items:stretch;flex-direction:column}.toolbar-right{width:100%;align-items:stretch;flex-direction:column}.view-switch,.toolbar-actions{display:grid;grid-template-columns:1fr 1fr}.toolbar button{justify-content:center;width:100%}.results.grid-view{grid-template-columns:repeat(2,minmax(0,1fr))}.results.grid-view .preview-wrap{height:135px}}@media(max-width:520px){.rotation-settings{grid-template-columns:1fr}.quick-rotate>div{grid-template-columns:1fr 1fr}.results.grid-view{grid-template-columns:1fr}.results.grid-view .preview-wrap{height:min(58vw,230px)}}