@import url("https://fonts.googleapis.com/css2?family=Material+Symbols+Rounded:opsz,wght,FILL,GRAD@24,500,0,0");:root{color-scheme:light;--bg-a:#e5f6ff;--bg-b:#f8fbcb;--surface:#ffffff;--surface-soft:rgba(255,255,255,0.78);--border:#d8e4ef;--text:#162033;--muted:#6b7b91;--primary:#0ea5e9;--primary-hover:#0284c7;--teal:#0f766e;--green:#10b981;--amber:#f59e0b;--shadow:0 18px 48px rgba(55,84,125,0.14)}*{box-sizing:border-box}body{min-height:100vh;margin:0;background:radial-gradient(circle at 12% 16%,rgba(186,230,253,.85),transparent 34%),radial-gradient(circle at 86% 18%,rgba(236,252,203,.95),transparent 38%),linear-gradient(135deg,var(--bg-a),#f7fff0 52%,var(--bg-b));color:var(--text);font-family:Segoe UI,Arial,Helvetica,sans-serif}button,input{font:inherit}.page-shell{width:min(980px,calc(100% - 32px));margin:0 auto;padding:28px 0 56px}.logout-button{position:fixed;top:18px;right:22px;z-index:40;display:inline-flex;min-height:40px;align-items:center;gap:8px;border:1px solid rgba(186,230,253,.95);border-radius:999px;background:rgba(255,255,255,.78);box-shadow:0 12px 30px rgba(55,84,125,.12);color:#0369a1;cursor:pointer;padding:0 14px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:background .18s ease,border-color .18s ease,color .18s ease}.logout-button:hover{border-color:#7dd3fc;background:#ffffff;color:#075985}.logout-button .material-symbols-rounded{font-family:Material Symbols Rounded;font-size:19px;font-feature-settings:"liga";line-height:1}.logout-button span:last-child{font-size:14px;font-weight:700}.hero{margin-bottom:28px;text-align:center}.hero h1{margin:0;color:#13203a;font-size:clamp(34px,5vw,48px);line-height:1.05;letter-spacing:0}.hero p{margin:12px 0 0;color:var(--muted);font-size:17px}.drop-zone{display:grid;min-height:280px;place-items:center;border:2px dashed #8ec5ff;border-radius:22px;background:rgba(255,255,255,.66);box-shadow:inset 0 0 0 1px rgba(255,255,255,.65);padding:30px 22px;text-align:center;transition:background .18s ease,border-color .18s ease,box-shadow .18s ease,transform .18s ease}.drop-zone.is-dragging{border-color:var(--primary);background:rgba(240,249,255,.92);box-shadow:0 20px 56px rgba(14,165,233,.2);transform:translateY(-2px)}.file-input{display:none}.upload-illustration{display:grid;width:68px;height:68px;place-items:center;border-radius:18px 18px 28px 18px;background:linear-gradient(135deg,#e0f2fe,#9bdcff);box-shadow:0 16px 32px rgba(14,165,233,.14);font-size:30px}.drop-zone h2{margin:16px 0 6px;font-size:20px}.drop-zone p{margin:0;color:var(--muted)}.drop-zone p button{border:0;background:transparent;color:var(--primary);cursor:pointer;font-weight:700;padding:0}.drop-zone span{display:block;margin-top:6px;color:var(--muted);font-size:14px}.danger-button,.page-number,.primary-button,.secondary-button,.view-link{display:inline-flex;min-height:38px;align-items:center;justify-content:center;border-radius:10px;padding:0 16px;border:1px solid transparent;text-decoration:none;cursor:pointer;white-space:nowrap;transition:background .18s ease,border-color .18s ease,color .18s ease,box-shadow .18s ease,transform .18s ease}.primary-button{color:#ffffff;background:var(--primary);font-weight:700}.primary-button:hover{background:var(--primary-hover);box-shadow:0 12px 24px rgba(14,165,233,.26);transform:translateY(-1px)}.danger-button:disabled,.page-number:disabled,.primary-button:disabled,.secondary-button:disabled{cursor:not-allowed;opacity:.55;transform:none}.upload-button{min-height:42px;margin-top:18px;border-radius:999px;padding:0 26px}.secondary-button,.view-link{color:var(--teal);background:#ffffff;border-color:var(--border)}.secondary-button:hover,.view-link:hover{background:#f0fdfa;border-color:#99d8d0}.danger-button{color:#b42318;background:#ffffff;border-color:#f3c7c2}.danger-button:hover{background:#fff1f0;border-color:#f1998f}.danger-button.is-solid{color:#ffffff;background:#dc2626;border-color:#dc2626}.danger-button.is-solid:hover{background:#b91c1c;border-color:#b91c1c}.icon-button{display:inline-grid;width:34px;min-width:34px;height:34px;min-height:34px;place-items:center;padding:0;border-radius:999px;box-shadow:none;line-height:1}.icon-button .material-symbols-rounded{font-family:Material Symbols Rounded;font-size:17px;font-weight:400;font-style:normal;line-height:1;letter-spacing:0;text-transform:none;white-space:nowrap;direction:ltr;display:block;width:17px;height:17px;overflow:hidden;-webkit-font-feature-settings:"liga";-webkit-font-smoothing:antialiased;font-feature-settings:"liga";transition:color .18s ease}.view-icon-button{color:#047857;background:#e8fff6;border-color:transparent}.view-icon-button:hover{color:#065f46;background:#d1fae5;border-color:transparent}.download-icon-button{color:#0369a1;background:#eef7ff;border-color:transparent}.download-icon-button:hover{color:#075985;background:#dbeafe;border-color:transparent}.delete-icon-button{color:#ff4d6d;background:#fff0f4;border-color:transparent}.delete-icon-button:hover{color:#e11d48;background:#ffe4eb;border-color:transparent}.toast{position:fixed;top:24px;right:24px;z-index:50;display:inline-flex;max-width:min(360px,calc(100vw - 32px));align-items:center;gap:10px;border:1px solid #bae6fd;border-radius:12px;background:#ffffff;box-shadow:0 18px 44px rgba(23,32,42,.16);padding:13px 15px;color:var(--text);font-size:14px}.toast-dot{width:9px;height:9px;flex:0 0 auto;border-radius:999px;background:var(--primary);box-shadow:0 0 0 4px rgba(14,165,233,.12)}.file-section{margin-top:30px}.file-section-header{display:grid;grid-template-columns:minmax(220px,1fr) auto minmax(220px,1fr);align-items:center;grid-gap:16px;gap:16px;margin-bottom:14px}.file-section-header h2{margin:0;font-size:20px;text-align:center}.header-search{display:flex;justify-content:flex-start}.header-actions{display:flex;align-items:center;justify-content:flex-end;gap:10px}.search-box{display:inline-flex;min-width:260px;min-height:38px;align-items:center;gap:8px;border:1px solid var(--border);border-radius:999px;background:rgba(255,255,255,.9);padding:0 13px;color:var(--muted);box-shadow:0 8px 22px rgba(55,84,125,.07);transition:border-color .18s ease,box-shadow .18s ease,background .18s ease}.search-box:focus-within{border-color:#7dd3fc;background:#ffffff;box-shadow:0 0 0 4px rgba(14,165,233,.12)}.search-box span{font-size:18px;line-height:1}.search-box input{width:100%;min-width:0;border:0;outline:0;background:transparent;color:var(--text);font-size:14px}.search-box input::placeholder{color:#94a3b8}.header-actions span{min-height:28px;border:1px solid #bae6fd;border-radius:999px;background:#e0f2fe;color:#0369a1;padding:4px 13px;font-size:14px}.file-list{display:grid;grid-gap:12px;gap:12px}.file-item{display:grid;grid-template-columns:58px minmax(0,1fr) auto;align-items:center;grid-gap:16px;gap:16px;border:1px solid var(--border);border-radius:20px;background:rgba(255,255,255,.86);box-shadow:0 12px 30px rgba(55,84,125,.09);padding:16px 18px}.file-actions{display:flex;gap:8px}.file-badge{display:grid;width:48px;height:48px;place-items:center;border-radius:14px;background:#eef6ff;color:#2563eb;font-size:19px}.file-badge small{margin-top:-8px;font-size:9px;font-weight:800;text-transform:uppercase}.file-details{min-width:0}.file-details h3{margin:0;overflow-wrap:anywhere;font-size:16px;line-height:1.35}.file-details p{display:flex;flex-wrap:wrap;gap:8px;margin:7px 0 0;color:var(--muted);font-size:14px}.file-details p span:first-child{border-radius:999px;background:#dbeafe;color:#2563eb;padding:1px 9px;font-weight:700}.empty-state{border:1px dashed #b9cfe2;border-radius:18px;background:rgba(255,255,255,.64);padding:36px;color:var(--muted);text-align:center}.pagination-bar{display:flex;align-items:center;justify-content:flex-end;gap:10px;margin-top:16px}.page-numbers{display:flex;flex-wrap:wrap;gap:6px;justify-content:center}.page-number{min-width:38px;padding:0 11px;color:var(--teal);background:#ffffff;border-color:var(--border)}.page-number:hover{background:#f0fdfa;border-color:#99d8d0}.page-number.is-active{color:#ffffff;background:var(--primary);border-color:var(--primary)}.modal-backdrop{position:fixed;inset:0;z-index:80;display:grid;place-items:center;background:rgba(15,23,42,.38);padding:20px}.confirm-modal{width:min(440px,100%);border:1px solid var(--border);border-radius:18px;background:#ffffff;box-shadow:0 28px 80px rgba(15,23,42,.24);padding:24px}.confirm-modal h2{margin:0;color:var(--text);font-size:22px}.confirm-modal p{margin:12px 0 0;color:var(--muted);line-height:1.55}.confirm-modal strong{color:var(--text);overflow-wrap:anywhere}.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:22px}@media (max-width:760px){.page-shell{width:min(100% - 20px,980px);padding-top:18px}.drop-zone{min-height:260px}.file-section-header,.header-actions,.header-search{align-items:stretch;display:flex;flex-direction:column}.file-section-header{gap:12px}.file-section-header h2{order:-1}.search-box{width:100%;min-width:0}.file-item{grid-template-columns:48px minmax(0,1fr)}.file-actions{grid-column:1/-1;justify-content:flex-end}.file-item .danger-button,.file-item .view-link{width:34px}.pagination-bar{flex-direction:column}.page-numbers{width:100%}.page-number{flex:1 0 40px}.modal-actions{flex-direction:column}.toast{top:12px;right:10px;left:10px;max-width:none}.logout-button{top:12px;right:10px;min-height:36px;padding:0 11px}.logout-button span:last-child{display:none}}.login-page{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{width:min(420px,100%);display:flex;flex-direction:column;gap:16px;border:1px solid rgba(216,228,239,.95);border-radius:28px;background:rgba(255,255,255,.88);box-shadow:0 28px 80px rgba(55,84,125,.22);padding:38px 34px;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.login-logo{display:grid;width:56px;height:56px;place-items:center;border-radius:18px;background:linear-gradient(135deg,#e0f2fe,#bae6fd);color:#0369a1;box-shadow:0 14px 28px rgba(14,165,233,.18)}.login-logo .material-symbols-rounded{font-family:Material Symbols Rounded;font-size:28px;font-feature-settings:"liga";line-height:1}.login-card h1{margin:2px 0 0;color:var(--text);font-size:30px;line-height:1.15}.login-card p{margin:-8px 0 4px;color:var(--muted);font-size:15px}.login-card label{display:flex;flex-direction:column;gap:8px;color:var(--text);font-size:14px;font-weight:700}.login-card input{width:100%;height:46px;border:1px solid var(--border);border-radius:14px;outline:0;background:#ffffff;color:var(--text);padding:0 14px;transition:border-color .18s ease,box-shadow .18s ease}.login-card input:focus{border-color:#7dd3fc;box-shadow:0 0 0 4px rgba(14,165,233,.12)}.login-error{border:1px solid #fecaca;border-radius:12px;background:#fff1f2;color:#be123c;padding:10px 12px;font-size:14px}.login-card button{height:48px;border:0;border-radius:999px;background:var(--primary);color:#ffffff;cursor:pointer;font-weight:800;box-shadow:0 14px 30px rgba(14,165,233,.24);transition:background .18s ease,transform .18s ease}.login-card button:hover{background:var(--primary-hover);transform:translateY(-1px)}