:root{--accent:#ff9818;--accent-dark:#df7c00;--bg:#f5f5f5;--panel:#fff;--text:#141414;--muted:#737373;--border:#dedede;--danger:#d83b3b;--shadow:0 12px 30px rgba(0,0,0,.07)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif}.page{width:min(1120px,calc(100% - 28px));margin:16px auto 48px}.topbar,.share-header{display:flex;align-items:center;justify-content:space-between;gap:20px;background:var(--panel);border:1px solid var(--border);border-radius:22px;padding:16px 22px;box-shadow:var(--shadow);margin-bottom:18px}.logo{display:block;width:220px;max-width:44vw;height:auto}.topbar nav{display:flex;align-items:center;gap:14px}.topbar nav form{margin:0}a{color:var(--accent-dark);font-weight:700;text-decoration:none}.panel,.folders-panel{background:var(--panel);border:1px solid var(--border);border-radius:20px;padding:20px;margin-bottom:18px;box-shadow:var(--shadow)}button{border:0;border-radius:12px;padding:11px 17px;background:var(--accent);color:#111;font-weight:800;cursor:pointer}button:hover{background:var(--accent-dark);color:white}button.secondary,.ghost{background:#eee;color:#222}.ghost{padding:9px 14px}.inline-form,.link-form{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}input,select{border:1px solid var(--border);border-radius:12px;padding:12px 14px;font:inherit;background:white;min-width:0}.inline-form input{flex:1}.link-form input,.link-form select{flex:1 1 210px}.path-line{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.hint,.upload-info{color:var(--muted);font-size:.94rem}.folders{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}.folder-card{display:flex;align-items:center;gap:8px;background:#fff7eb;border:1px solid #ffd39a;border-radius:14px;padding:10px 12px}.folder-card .delete-folder{padding:5px 8px;background:transparent;color:var(--danger)}.drop-zone{background:white;border:2px dashed var(--accent);border-radius:22px;text-align:center;padding:42px 20px;margin-bottom:18px;cursor:pointer;transition:.15s}.drop-zone.drag{background:#fff4e5;transform:translateY(-1px)}.drop-icon{width:60px;height:60px;border-radius:18px;background:#fff0dc;color:var(--accent-dark);display:grid;place-items:center;margin:0 auto 10px;font-size:34px;font-weight:900}.drop-zone h2{margin:6px 0}.drop-zone p{margin:4px}.toolbar{display:flex;align-items:center;justify-content:space-between}.files,.links-list{display:grid;gap:12px}.file-card,.link-card,.upload-item{background:white;border:1px solid var(--border);border-radius:17px;padding:16px;box-shadow:0 5px 18px rgba(0,0,0,.04)}.file-card{display:grid;grid-template-columns:1fr auto;gap:10px}.file-name{font-weight:800;word-break:break-word}.file-meta{color:var(--muted);font-size:.9rem;margin-top:5px}.file-actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.file-actions a,.file-actions button{display:inline-block;padding:9px 12px;border-radius:10px;background:#eee;color:#222;font-size:.9rem}.file-actions .danger,.danger{background:#ffe5e5;color:#a10000}.progress-track{height:12px;border-radius:999px;background:#eee;overflow:hidden;margin:12px 0}.progress-bar{height:100%;width:0;background:var(--accent);transition:width .15s}.upload-status{color:var(--muted);font-size:.9rem}.modal{position:fixed;inset:0;background:rgba(0,0,0,.58);display:grid;place-items:center;padding:20px;z-index:20}.modal.hidden,.hidden{display:none!important}.modal-card{position:relative;width:min(900px,100%);max-height:90vh;overflow:auto;background:white;border-radius:20px;padding:22px}.modal-close{position:absolute;right:12px;top:10px;background:#eee;color:#111;padding:6px 11px;font-size:20px}.modal iframe,.modal img,.modal video{width:100%;max-height:70vh;object-fit:contain}.login-body{min-height:100vh;display:grid;place-items:center;padding:20px}.login-card{width:min(440px,100%);background:white;border:1px solid var(--border);border-radius:24px;padding:30px;box-shadow:var(--shadow);text-align:center}.login-logo{width:300px;max-width:100%;margin-bottom:10px}.login-card form{display:grid;gap:12px}.error-text{color:var(--danger);font-weight:700}.created-link{padding:14px;border-radius:14px;background:#fff3df;margin-top:14px;word-break:break-all}.link-card{display:grid;grid-template-columns:1fr auto;gap:12px}.link-url{word-break:break-all;color:var(--accent-dark)}.share-header{justify-content:flex-start}.share-header h1{margin:0}.share-page{max-width:900px}@media(max-width:700px){.topbar{align-items:flex-start;flex-direction:column}.topbar nav{width:100%;justify-content:space-between}.logo{width:190px;max-width:70vw}.file-card,.link-card{grid-template-columns:1fr}.file-actions{margin-top:4px}.page{width:min(100% - 16px,1120px)}}