@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap";.login-screen{min-height:100vh;display:flex}.login-panel-left{color:#fff;background:radial-gradient(circle at 20% 20%,#1e3a6e 0%,#0f2247 55%,#0a1a35 100%);flex-direction:column;flex:1.1;justify-content:space-between;padding:56px 64px;display:flex}.login-brand{align-items:center;gap:12px;display:flex}.login-brand-icon{background:linear-gradient(135deg,#3b82f6,#2563eb);border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;display:flex}.login-brand-name{font-size:1.15rem;font-weight:800}.login-brand-name span{color:#60a5fa}.login-brand-tagline{color:#93a5c4;font-size:.75rem}.login-badges{gap:10px;margin-top:48px;display:flex}.login-badge{letter-spacing:.04em;color:#93c5fd;background:#3b82f614;border:1px solid #93c5fd59;border-radius:999px;padding:6px 14px;font-size:.7rem;font-weight:700}.login-headline{max-width:480px;margin-top:28px;font-size:2.4rem;font-weight:800;line-height:1.2}.login-description{color:#93a5c4;max-width:460px;margin-top:18px;font-size:1rem;line-height:1.5}.login-stats{gap:48px;margin-top:auto;display:flex}.login-stat-value{font-size:1.7rem;font-weight:800}.login-stat-label{color:#93a5c4;margin-top:2px;font-size:.8rem}.login-panel-right{background:#fff;flex:1;justify-content:center;align-items:center;padding:40px;display:flex}.login-form{width:100%;max-width:380px}.login-form-title{color:#0f172a;font-size:1.6rem;font-weight:800}.login-form-subtitle{color:#64748b;margin-top:6px;margin-bottom:28px;font-size:.9rem}.login-label{color:#334155;margin-top:18px;margin-bottom:6px;font-size:.85rem;font-weight:600;display:block}.login-input-wrap{background:#f8fafc;border:1px solid #e2e8f0;border-radius:10px;align-items:center;gap:10px;padding:11px 14px;transition:border-color 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#2563eb61}.login-security-note{color:#64748b;text-align:center;background:#f1f5f9;border-radius:8px;justify-content:center;align-items:center;gap:6px;margin-top:18px;padding:10px;font-size:.78rem;display:flex}.login-footer-note{text-align:center;color:#94a3b8;margin-top:18px;font-size:.82rem}.login-footer-note a{color:#2563eb;font-weight:600}.password-strength-track{gap:4px;margin-top:8px;display:flex}.password-strength-bar{background:#e2e8f0;border-radius:4px;flex:1;height:4px}.password-strength-bar.filled-weak{background:#dc2626}.password-strength-bar.filled-fair{background:#d97706}.password-strength-bar.filled-good{background:#2563eb}.password-strength-bar.filled-strong{background:#16a34a}.password-strength-label{text-align:right;margin-top:6px;font-size:.75rem;font-weight:700}.password-requirements{background:#f8fafc;border:1px solid #e2e8f0;border-radius:10px;margin-top:20px;padding:14px 16px;font-size:.82rem}.password-requirements-title{color:#334155;margin-bottom:8px;font-weight:700}.password-requirement{color:#94a3b8;align-items:center;gap:8px;padding:3px 0;display:flex}.password-requirement.met{color:#16a34a}@media (width<=900px){.login-screen{flex-direction:column}.login-panel-left{padding:40px 32px}.login-headline{font-size:1.8rem}}:root{--bg-main:#f8fafc;--bg-surface:#fff;--text-primary:#0f172a;--text-secondary:#64748b;--border-color:#e2e8f0;--accent:#2563eb;--accent-hover:#1d4ed8;--accent-light:#eff6ff;--danger:#dc2626;--danger-light:#fef2f2;--success:#16a34a;--success-light:#f0fdf4;--warning:#d97706;--warning-light:#fffbeb;--purple:#7c3aed;--purple-light:#f5f3ff;--radius:12px;--shadow-sm:0 1px 2px #0f172a0a;--shadow-md:0 4px 16px #0f172a0f}body.dark-mode{--bg-main:#0f172a;--bg-surface:#1e293b;--text-primary:#f1f5f9;--text-secondary:#94a3b8;--border-color:#334155;--accent-light:#2563eb26}.admin-shell{background:var(--bg-main);min-height:100vh;color:var(--text-primary);display:flex}.admin-main{flex-direction:column;flex:1;min-width:0;display:flex}.admin-content{flex:1;padding:28px 32px 48px}.sidebar{background:var(--bg-surface);border-right:1px solid var(--border-color);flex-direction:column;flex-shrink:0;width:248px;height:100vh;padding:20px 16px;display:flex;position:sticky;top:0}.sidebar-brand{align-items:center;gap:10px;padding:6px 8px 24px;display:flex}.sidebar-brand-icon{background:linear-gradient(135deg,#3b82f6,#2563eb);border-radius:9px;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;display:flex}.sidebar-brand-name{color:var(--text-primary);font-size:1.05rem;font-weight:800}.sidebar-brand-name span{color:var(--accent)}.sidebar-section-label{letter-spacing:.06em;color:var(--text-secondary);text-transform:uppercase;padding:16px 12px 6px;font-size:.68rem;font-weight:700}.sidebar-nav{flex-direction:column;gap:2px;display:flex}.sidebar-link{color:var(--text-secondary);cursor:pointer;border-radius:8px;align-items:center;gap:11px;padding:9px 12px;font-size:.89rem;font-weight:500;transition:background .12s,color .12s;display:flex}.sidebar-link svg{flex-shrink:0}.sidebar-link:hover{background:var(--accent-light);color:var(--accent)}.sidebar-link.active{background:var(--accent);color:#fff;font-weight:600}.sidebar-spacer{flex:1}.sidebar-bottom{border-top:1px solid var(--border-color);margin-top:10px;padding-top:14px}.sidebar-storage-card{background:var(--bg-main);border-radius:10px;margin-bottom:12px;padding:12px 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32px;display:flex;position:sticky;top:0}.topbar-left{flex-direction:column;gap:6px;min-width:0;display:flex}.breadcrumb{color:var(--text-secondary);align-items:center;gap:6px;font-size:.78rem;display:flex}.breadcrumb .crumb-current{color:var(--text-primary);font-weight:600}.topbar-title{font-size:1.15rem;font-weight:700}.topbar-search{background:var(--bg-main);border:1px solid var(--border-color);border-radius:9px;flex:1;align-items:center;gap:8px;max-width:420px;padding:9px 14px;display:flex}.topbar-search input{color:var(--text-primary);background:0 0;border:none;outline:none;flex:1;font-size:.86rem}.topbar-right{flex-shrink:0;align-items:center;gap:14px;display:flex}.btn-primary-upload{color:#fff;cursor:pointer;background:linear-gradient(135deg,#3b82f6,#2563eb);border:none;border-radius:9px;align-items:center;gap:8px;padding:10px 18px;font-size:.86rem;font-weight:600;display:flex;box-shadow:0 4px 12px #2563eb40}.btn-primary-upload:hover{background:var(--accent-hover)}.icon-btn{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-radius:8px;justify-content:center;align-items:center;width:34px;height:34px;display:flex;position:relative}.icon-btn:hover{background:var(--bg-main);color:var(--text-primary)}.notification-badge{background:var(--danger);color:#fff;border-radius:999px;justify-content:center;align-items:center;min-width:15px;height:15px;padding:0 3px;font-size:.6rem;font-weight:700;display:flex;position:absolute;top:3px;right:3px}.topbar-user{cursor:pointer;align-items:center;gap:9px;display:flex}.avatar-circle{color:#fff;border-radius:999px;flex-shrink:0;justify-content:center;align-items:center;width:34px;height:34px;font-size:.78rem;font-weight:700;display:flex}.topbar-user-name{font-size:.85rem;font-weight:600;line-height:1.1}.topbar-user-role{color:var(--text-secondary);font-size:.7rem}.page-heading{margin-bottom:4px;font-size:1.6rem;font-weight:800}.page-subtext{color:var(--text-secondary);margin-bottom:24px;font-size:.92rem}.stat-grid{grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:24px;display:grid}.stat-card{background:var(--bg-surface);border:1px solid 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