:root{--navy: #0c2149;--navy-700: #142d5e;--navy-800: #0a1a3a;--gold: #e6bd57;--gold-600: #d4a838;--ink: #1a2338;--muted: #6b7690;--line: #e5e8f0;--bg: #f4f6fb;--card: #ffffff;--danger: #d64545;--ok: #1f9d6b;--radius: 12px;--shadow: 0 1px 2px rgba(12, 33, 73, .06), 0 8px 24px rgba(12, 33, 73, .07)}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:Inter,system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased}button{font-family:inherit;cursor:pointer}code{background:#eef1f8;padding:1px 6px;border-radius:5px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.86em}.btn{display:inline-flex;align-items:center;gap:7px;border:1px solid transparent;border-radius:9px;padding:9px 15px;font-size:14px;font-weight:600;transition:background .15s,border-color .15s,transform .05s;white-space:nowrap}.btn:active{transform:translateY(1px)}.btn-primary{background:var(--navy);color:#fff}.btn-primary:hover{background:var(--navy-700)}.btn-primary:disabled{opacity:.6;cursor:default}.btn-ghost{background:#fff;border-color:var(--line);color:var(--ink)}.btn-ghost:hover{background:#f7f9fd;border-color:#d4d9e6}.btn-lg{padding:12px 22px;font-size:15px}.btn-block{width:100%;justify-content:center}.icon-btn{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border:none;background:transparent;border-radius:8px;color:var(--muted);transition:background .12s,color .12s}.icon-btn:hover{background:#eef1f8;color:var(--navy)}.icon-btn.danger:hover{background:#fdecec;color:var(--danger)}.muted{color:var(--muted)}.splash{min-height:100%;display:flex;align-items:center;justify-content:center;gap:10px;color:var(--muted);font-size:15px}.spinner{width:15px;height:15px;border:2px solid #cfd6e6;border-top-color:var(--navy);border-radius:50%;display:inline-block;animation:spin .7s linear infinite}.spin,.spinner{animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.signin-wrap{min-height:100%;display:flex;align-items:center;justify-content:center;padding:24px;background:radial-gradient(1200px 500px at 50% -10%,rgba(230,189,87,.14),transparent 60%),linear-gradient(180deg,var(--navy) 0%,var(--navy-800) 100%)}.signin-card{background:var(--card);border-radius:18px;padding:40px 38px;width:100%;max-width:420px;text-align:center;box-shadow:var(--shadow)}.signin-sub{color:var(--muted);font-size:14.5px;line-height:1.6;margin:18px 0 26px}.signin-foot{margin-top:22px;font-size:12.5px;color:#9aa3ba}.signin-card .btn-primary{width:100%;justify-content:center}.brand{display:flex;align-items:center;gap:11px}.brand-mark{width:34px;height:34px;flex:none}.brand-lg{justify-content:center}.brand-lg .brand-mark{width:44px;height:44px}.brand-text{display:flex;flex-direction:column;line-height:1.15;text-align:left}.brand-name{font-size:17px;font-weight:700;color:var(--navy);letter-spacing:-.2px}.brand-name b{color:var(--gold-600);font-weight:800}.brand-lg .brand-name{font-size:22px}.brand-tag{font-size:12px;color:var(--muted)}.app{min-height:100%;display:flex;flex-direction:column}.topbar{display:flex;align-items:center;justify-content:space-between;padding:12px 22px;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}.user{display:flex;align-items:center;gap:14px}.user-email{font-size:13.5px;color:var(--muted);max-width:220px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.main{flex:1;width:100%;max-width:1080px;margin:0 auto;padding:22px}.toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:16px;flex-wrap:wrap}.crumbs{display:flex;align-items:center;flex-wrap:wrap;gap:2px;min-width:0}.crumb-seg{display:inline-flex;align-items:center}.crumb{display:inline-flex;align-items:center;gap:6px;border:none;background:none;color:var(--navy);font-size:14px;font-weight:600;padding:4px 6px;border-radius:7px}.crumb:hover{background:#eef1f8}.crumb-sep{color:#b9c1d6}.toolbar-actions{display:flex;align-items:center;gap:9px}.search{display:flex;align-items:center;gap:7px;background:#fff;border:1px solid var(--line);border-radius:9px;padding:0 10px;color:var(--muted)}.search input{border:none;outline:none;padding:9px 0;font-size:14px;width:190px;background:none;color:var(--ink)}.search-clear{border:none;background:none;color:var(--muted);display:inline-flex}.uploads{display:flex;flex-direction:column;gap:8px;margin-bottom:14px}.upload-row{display:flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--line);border-radius:9px;padding:9px 13px;font-size:13px;color:var(--ink)}.upload-name{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.progress{width:160px;height:6px;background:#eef1f8;border-radius:4px;overflow:hidden}.progress-bar{height:100%;background:var(--gold);transition:width .2s}.upload-pct{width:38px;text-align:right;color:var(--muted)}.filelist{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);position:relative;min-height:220px}.filelist.drag{outline:2px dashed var(--gold);outline-offset:-6px}.drop-hint{position:absolute;top:0;right:0;bottom:0;left:0;z-index:5;display:flex;align-items:center;justify-content:center;gap:12px;flex-direction:column;background:rgba(255,255,255,.9);color:var(--navy);font-weight:700;font-size:16px}.list-head,.row{display:grid;grid-template-columns:1fr 110px 190px 130px;align-items:center;gap:10px;padding:0 16px}.list-head{height:40px;font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);background:#fafbfe;border-bottom:1px solid var(--line);font-weight:600}.row{height:54px;border-bottom:1px solid #f0f2f8;font-size:14px}.row:last-child{border-bottom:none}.row:hover{background:#fafbff}.col-name{display:flex;align-items:center;gap:11px;min-width:0}.namebtn{border:none;background:none;text-align:left;padding:0;font-size:14px;color:var(--ink)}.fname{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:500}.ico-folder{color:var(--gold-600);flex:none}.ico-file{color:#8b95ad;flex:none}.folder-row{cursor:pointer}.folder-row:hover .fname{color:var(--navy)}.col-act{display:flex;align-items:center;gap:2px;justify-content:flex-end}.col-size,.col-date{font-size:13px}.list-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:60px 20px;color:var(--muted);font-size:14px}.list-error,.list-empty p{margin:0}.list-error{display:flex;align-items:center;gap:9px;padding:14px 16px;background:#fdf0f0;color:var(--danger);font-size:13.5px;border-bottom:1px solid #f6dcdc}.config-warn,.err-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow);max-width:560px;margin:20px auto}.config-warn h2,.err-card h2{margin:10px 0 8px;font-size:19px;color:var(--navy)}.config-warn ul{margin:12px 0;padding-left:20px;line-height:1.9}.config-warn p{line-height:1.6;color:var(--ink)}.err-ico{color:var(--gold-600)}.err-card{text-align:center}.err-card p{color:var(--muted);margin-bottom:18px}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:50;background:rgba(10,20,45,.5);display:flex;align-items:center;justify-content:center;padding:20px;animation:fade .15s ease}@keyframes fade{0%{opacity:0}}.modal{background:#fff;border-radius:16px;padding:24px;width:100%;max-width:480px;box-shadow:0 20px 60px #0a142d4d}.modal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.modal-head h3{display:flex;align-items:center;gap:9px;margin:0;font-size:17px;color:var(--navy)}.field-label{font-size:13px;font-weight:600;color:var(--muted);display:block;margin-bottom:9px}.expiry-row{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}.chip{border:1px solid var(--line);background:#fff;border-radius:20px;padding:7px 14px;font-size:13px;font-weight:600;color:var(--muted)}.chip-on{background:var(--navy);color:#fff;border-color:var(--navy)}.link-box{display:flex;gap:8px;margin-top:4px}.link-box input{flex:1;border:1px solid var(--line);border-radius:9px;padding:10px 12px;font-size:12.5px;color:var(--ink);font-family:ui-monospace,monospace;background:#fafbfe;overflow:hidden;text-overflow:ellipsis}.modal-note{font-size:12.5px;color:var(--muted);line-height:1.55;margin:14px 0 0}.toast{position:fixed;bottom:22px;left:50%;transform:translate(-50%);z-index:60;padding:12px 20px;border-radius:10px;font-size:14px;font-weight:600;color:#fff;box-shadow:0 10px 30px #0a142d40;animation:rise .2s ease}@keyframes rise{0%{opacity:0;transform:translate(-50%,8px)}}.toast-ok{background:var(--ok)}.toast-err{background:var(--danger)}@media (max-width: 720px){.list-head{display:none}.row{grid-template-columns:1fr auto;height:auto;padding:12px 14px;gap:6px;row-gap:4px}.col-size{grid-column:1;font-size:12px}.col-date{display:none}.col-act{grid-row:1 / span 2;grid-column:2}.search input{width:130px}.main{padding:14px}.user-email{display:none}}