@import "https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700;800&display=swap";:root{--bg-deep:#071e3d;--bg-surface:#0c2d4f;--bg-elevated:#113a63;--border-subtle:#94bfe614;--border-hover:#94bfe633;--text-primary:#0b1f4d;--text-secondary:#93c5e8;--text-muted:#5a8db5;--accent:#2e86ab;--accent-hover:#1e6f9c;--accent-light:#4db8e8;--accent-violet:#3b82f6;--accent-violet-h:#2563eb;--success:#34d399;--success-hover:#10b981;--danger:#f87171;--danger-hover:#ef4444;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--radius-xl:20px;--shadow-sm:0 1px 2px #0000004d;--shadow-md:0 4px 16px #00000040;--shadow-lg:0 8px 32px #0000004d;--transition:all .25s cubic-bezier(.4, 0, .2, 1)}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{background:var(--bg-deep);color:var(--text-primary);letter-spacing:.01em;min-height:100vh;font-family:Montserrat,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.5}h1,h2,h3{letter-spacing:-.02em;padding:1rem;font-weight:700;line-height:1.2}.auth-container{border-radius:var(--radius-xl);background:#fff;border:1px solid #0a3d621a;max-width:420px;margin:6rem auto;padding:2.5rem;position:relative;overflow:hidden;box-shadow:0 8px 32px #00000014,0 1px 3px #0000000d}.auth-container:before{content:"";background:linear-gradient(90deg, transparent, var(--accent-light), transparent);opacity:.6;height:2px;position:absolute;top:0;left:2.5rem;right:2.5rem}.auth-container h1{color:#0b1f4d;text-align:center;margin-bottom:.5rem;font-size:1.75rem;font-weight:800}.auth-container h2{text-align:center;color:#0f172a;margin-bottom:.5rem;font-size:1.5rem;font-weight:800}.auth-container .subtitle{text-align:center;color:#64748b;letter-spacing:.04em;text-transform:uppercase;margin-bottom:2rem;font-size:.875rem;font-weight:600;display:block}.auth-container input{border-radius:var(--radius-md);color:#0f172a;width:100%;transition:var(--transition);background:#f8fafc;border:1px solid #e2e8f0;outline:none;margin-bottom:.75rem;padding:.875rem 1rem;font-family:Montserrat,sans-serif;font-size:.9375rem;font-weight:500}.auth-container input::placeholder{color:#94a3b8;font-weight:400}.auth-container input:hover{background:#fff;border-color:#cbd5e1}.auth-container input:focus{border-color:var(--accent);background:#fff;box-shadow:0 0 0 3px #2e86ab1f}.auth-container input:last-of-type{margin-bottom:1.25rem}.auth-container button,.btn-logout,.btn-download{border-radius:var(--radius-md);cursor:pointer;width:100%;transition:var(--transition);letter-spacing:.02em;border:none;padding:.875rem 1.25rem;font-family:Montserrat,sans-serif;font-size:.9375rem;font-weight:700;position:relative;overflow:hidden}.auth-container button:hover,.btn-logout:hover,.btn-download:hover{filter:brightness(1.08);box-shadow:var(--shadow-md);transform:translateY(-1px)}.auth-container button:active,.btn-logout:active,.btn-download:active{filter:brightness(.95);transform:translateY(0)}.auth-container button[type=submit]{background:linear-gradient(135deg, var(--accent), var(--accent-hover));color:#fff;box-shadow:0 2px 8px #1e6f9c4d}.auth-container button[type=submit]:hover{box-shadow:0 4px 16px #1e6f9c66}.btn-secondary{background:linear-gradient(135deg, var(--accent-violet), var(--accent-violet-h));color:#fff;margin-top:.75rem;box-shadow:0 2px 8px #2563eb40}.btn-secondary:hover{box-shadow:0 4px 16px #2563eb59}.separator{text-align:center;color:#94a3b8;letter-spacing:.1em;text-transform:uppercase;align-items:center;margin:1.5rem 0;font-size:.8125rem;font-weight:700;display:flex}.separator:before,.separator:after{content:"";background:linear-gradient(90deg,#0000,#cbd5e1,#0000);flex:1;height:1px}.separator:before{margin-right:1rem}.separator:after{margin-left:1rem}.error{color:#dc2626;text-align:center;letter-spacing:.01em;min-height:1.25rem;margin-top:1rem;font-size:.875rem;font-weight:600}.auth-logo{width:240px;height:auto;transition:var(--transition);margin:0 auto 0;display:block}.dashboard{max-width:960px;margin:0 auto;padding:3rem 2rem}.dashboard header{border-bottom:1px solid var(--border-subtle);justify-content:space-between;align-items:center;margin-bottom:2.5rem;padding-bottom:1.5rem;display:flex}.dashboard h1{color:var(--text-primary);font-size:1.5rem;font-weight:800}#user-info{color:var(--text-secondary);letter-spacing:.02em;margin-bottom:1.5rem;font-size:.875rem;font-weight:600}.btn-logout{background:var(--bg-elevated);width:auto;color:var(--text-secondary);border:1px solid var(--border-subtle);padding:.625rem 1.25rem;font-size:.8125rem}.btn-logout:hover{border-color:var(--border-hover);color:var(--text-primary);background:var(--bg-surface)}.files-grid{gap:.75rem;display:grid}.file-card{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);transition:var(--transition);align-items:center;gap:1.25rem;padding:1.25rem 1.5rem;display:flex;position:relative}.file-card:before{content:"";background:linear-gradient(180deg, var(--accent-light), var(--accent));opacity:0;width:3px;transition:var(--transition);border-radius:0 3px 3px 0;position:absolute;top:1.25rem;bottom:1.25rem;left:0}.file-card:hover{background:var(--bg-elevated);border-color:var(--border-hover);box-shadow:var(--shadow-md);transform:translateY(-2px)}.file-card:hover:before{opacity:1}.file-icon{background:var(--bg-deep);border-radius:var(--radius-md);border:1px solid var(--border-subtle);flex-shrink:0;justify-content:center;align-items:center;width:2.5rem;height:2.5rem;font-size:1.75rem;display:flex}.file-info{flex:1;min-width:0}.file-info h3{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;margin-bottom:.25rem;font-size:.9375rem;font-weight:700;overflow:hidden}.file-info p{color:var(--text-muted);letter-spacing:.02em;font-size:.8125rem;font-weight:600}.btn-download{background:linear-gradient(135deg, var(--success), var(--success-hover));color:#fff;border-radius:var(--radius-md);flex-shrink:0;width:auto;padding:.625rem 1.25rem;font-size:.8125rem;font-weight:700;box-shadow:0 2px 6px #10b98133}.btn-download:hover:not(:disabled){box-shadow:0 4px 12px #10b9814d}.btn-download:disabled{opacity:.5;cursor:not-allowed;filter:grayscale(.4);box-shadow:none;transform:none}.loading,.empty{text-align:center;color:var(--text-muted);letter-spacing:.02em;background:var(--bg-surface);border:1px dashed var(--border-subtle);border-radius:var(--radius-lg);padding:4rem 2rem;font-size:.9375rem;font-weight:600}@media (width<=640px){.auth-container{margin:2rem 1rem;padding:2rem 1.5rem}.dashboard{padding:2rem 1rem}.dashboard header{flex-direction:column;align-items:flex-start;gap:1rem}.file-card{flex-direction:column;align-items:flex-start;gap:1rem;padding:1.25rem}.file-card:before{border-radius:0 0 3px 3px;width:auto;height:3px;inset:0 1.25rem auto}.btn-download{text-align:center;width:100%}}