*{margin:0;padding:0;box-sizing:border-box}
body{background:#0f0f13;color:#fff;font-family:'Inter',sans-serif}
.login-page{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:16px;background:radial-gradient(circle at 30% 30%,#1a1a24,#0a0a0f)}
.login-card{background:#1a1a22;border-radius:20px;padding:32px 24px;border:1px solid #2a2a35;width:100%;max-width:380px}
.login-header{text-align:center;margin-bottom:28px}
.shield-icon{font-size:40px;margin-bottom:12px}
.login-header h1{color:#fff;font-size:22px;margin-bottom:6px}
.subtitle{color:#a0a0b0;font-size:13px}
.error-message{background:rgba(220,38,38,0.1);border:1px solid rgba(220,38,38,0.3);color:#f87171;padding:10px;border-radius:10px;margin-bottom:20px}
.form-group{margin-bottom:18px;position:relative}
.form-group label{display:block;color:#a0a0b0;font-size:12px;margin-bottom:6px;text-transform:uppercase}
.form-group input{width:100%;background:#0f0f13;border:1.5px solid #2a2a35;border-radius:10px;padding:12px;color:#fff;font-size:15px}
.form-group input:focus{outline:none;border-color:#c9a84c}
.toggle-password{position:absolute;right:12px;top:34px;background:none;border:none;color:#a0a0b0;cursor:pointer}
.btn-login{width:100%;background:#c9a84c;color:#0f0f13;border:none;border-radius:10px;padding:14px;font-weight:700;text-transform:uppercase;cursor:pointer}
.lang-switcher{position:fixed;top:12px;right:12px;z-index:1000;display:flex;gap:4px;background:#1a1a22;padding:4px;border-radius:30px;border:1px solid #2a2a35}
.lang-btn{background:none;border:none;color:#a0a0b0;padding:6px 12px;border-radius:20px;cursor:pointer;font-size:13px;font-weight:500}
.lang-btn.active{background:#c9a84c;color:#0f0f13}
.app{display:flex;min-height:100vh}
.sidebar{width:260px;background:#1a1a22;padding:20px 12px;display:flex;flex-direction:column;gap:16px;border-right:1px solid #2a2a35}
.logo{font-size:18px;font-weight:700;color:#c9a84c;padding:8px}
.user-info{display:flex;align-items:center;gap:10px;padding:12px 8px;border-bottom:1px solid #2a2a35}
.user-avatar{font-size:28px;background:#2a2a35;width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:8px}
.user-details strong{font-size:14px;display:block}
.badge{color:#f87171;font-size:10px;font-weight:600}
.user-details span:last-child{color:#c9a84c;font-size:11px}
.nav{display:flex;flex-direction:column;gap:4px}
.nav a{padding:12px;color:#a0a0b0;text-decoration:none;border-radius:8px;font-size:14px}
.nav a:hover,.nav a.active{background:#2a2a35;color:#fff}
.nav a.active{background:#c9a84c;color:#0f0f13}
.logout{margin-top:auto}
.status-card{background:#1a1a22;border:1px solid #2a2a35;border-radius:12px;padding:16px;margin-top:8px}
.status-card h4{color:#a0a0b0;font-size:11px;margin-bottom:10px}
.stage{background:#2a2a35;color:#c9a84c;padding:8px;border-radius:20px;text-align:center;font-size:12px;border-left:3px solid #c9a84c}
.deadline{text-align:center;color:#a0a0b0;font-size:12px;margin-top:10px}
.content{flex:1;padding:24px;max-width:100%;overflow-x:auto}
.content h1{font-size:22px;margin-bottom:24px}
.content h2{font-size:18px;margin:24px 0 16px}
.content h3{font-size:15px;margin:20px 0 12px;color:#a0a0b0}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:24px}
.stat{background:#1a1a22;border:1px solid #2a2a35;border-radius:12px;padding:16px;text-align:center}
.stat .num{font-size:24px;font-weight:700;color:#c9a84c;display:block}
.timeline{display:flex;gap:12px;overflow-x:auto;padding:12px 0}
.timeline-node{min-width:150px;background:#1a1a22;border-radius:12px;padding:14px;border-top:3px solid #c9a84c}
.timeline-node span{color:#c9a84c;font-weight:600;font-size:13px;display:block;margin-bottom:5px}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px}
.card{background:#1a1a22;border:1px solid #2a2a35;border-radius:12px;padding:16px;font-size:13px}
.card strong{color:#c9a84c;display:block;margin-bottom:6px}
.breadcrumbs{margin-bottom:20px;color:#a0a0b0;font-size:14px}
.breadcrumbs a{color:#c9a84c;text-decoration:none}
.folders{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:12px;margin-bottom:24px}
.folder{background:#1a1a22;border:1px solid #2a2a35;border-radius:10px;padding:16px;text-align:center;text-decoration:none;color:#fff;display:block}
.folder span{font-size:32px;display:block;margin-bottom:8px}
.files{display:flex;flex-direction:column;gap:8px}
.file{background:#1a1a22;border:1px solid #2a2a35;border-radius:10px;padding:12px;display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.file-icon{font-size:24px;min-width:32px;text-align:center}
.file-info{flex:1;min-width:150px}
.file-info strong{font-size:13px;display:block;margin-bottom:3px;word-break:break-word}
.file-info small{color:#a0a0b0;font-size:11px}
.file-actions{display:flex;gap:6px}
.file-actions button,.file-actions a{background:transparent;border:1px solid #c9a84c;color:#c9a84c;padding:6px 10px;border-radius:6px;text-decoration:none;font-size:14px;cursor:pointer}
.modal{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.95);z-index:99999}
.modal.active{display:flex;align-items:center;justify-content:center}
.modal-close{position:absolute;top:20px;right:30px;color:#fff;font-size:40px;cursor:pointer;background:none;border:none;z-index:100000}
.modal-content{display:flex;align-items:center;justify-content:center;width:100%;height:100%;padding:20px}
.modal-content img{max-width:90%;max-height:90%;object-fit:contain}
.modal-content iframe{width:90%;height:90%;border:none;background:#fff;border-radius:8px}
@media (max-width:768px){.app{flex-direction:column}.sidebar{width:100%;position:static}.stats{grid-template-columns:repeat(2,1fr)}.content{padding:16px}.lang-switcher{top:10px;right:10px}.modal-close{top:10px;right:15px;font-size:35px}.modal-content img,.modal-content iframe{max-width:100%;max-height:100%}.modal-content{padding:10px}}
@media (max-width:480px){.stats{grid-template-columns:1fr}.file{flex-direction:column;align-items:flex-start}.file-actions{width:100%;justify-content:flex-end}}