:root{--bg: #FFFFFF;--card: #FFFFFF;--text: #121418;--muted: #5B6472;--border: rgba(18, 20, 24, .1);--primary: #800000;--primary-hover: #6B0000;--accent: #B11226;--soft-primary-bg: rgba(128, 0, 0, .08);--shadow: 0 1px 2px rgba(0, 0, 0, .06);--focus-ring: rgba(128, 0, 0, .35);--icon-neutral: #9AA3AF;--icon-accent: #B11226;--icon-muted-gold: #C9A227;--success: #2E7D32;--warning: #B26A00;--error: #B42318}[data-theme=dark]{--bg: #0F1115;--card: #1A1D23;--text: #EDEFF3;--muted: #A9B0BC;--border: rgba(255, 255, 255, .1);--soft-primary-bg: rgba(128, 0, 0, .08);--shadow: 0 1px 2px rgba(0, 0, 0, .3)}*{box-sizing:border-box}html,body{height:100%}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--text);background:var(--bg);transition:background .3s ease,color .3s ease}.layout{height:100vh;display:flex;flex-direction:column}.topbar{height:56px;background:var(--primary);color:#fff;display:flex;align-items:center;padding:0 16px;gap:14px;box-shadow:var(--shadow)}.brand{font-weight:700;white-space:nowrap}.spacer{flex:1}.user-pill{display:flex;align-items:center;gap:10px;white-space:nowrap}.badge{font-size:12px;font-weight:700;padding:4px 10px;border-radius:999px;background:#fff;color:maroon}.icon-btn{border:0;background:transparent;color:#fff;padding:8px 10px;border-radius:8px;cursor:pointer}.icon-btn:hover{background:#ffffff1f}.shell{flex:1;display:flex;min-height:0}.sidebar{width:240px;background:var(--card);border-right:1px solid var(--border);display:flex;flex-direction:column;min-height:0}.profile{padding:14px;border-bottom:1px solid var(--border)}.profile .name{font-weight:700;font-size:14px}.profile .role{font-size:12px;color:var(--muted);margin-top:2px}.nav{padding:10px 0;overflow:auto}.nav-section{padding:0 10px 10px}.nav-title{font-size:12px;color:var(--muted);padding:8px 10px;text-transform:uppercase;letter-spacing:.04em}.nav-item{display:flex;align-items:center;gap:10px;padding:10px;border-radius:8px;color:#111827;text-decoration:none}.nav-item:hover{background:#f3f4f6}.nav-item.active{background:var(--soft-primary-bg);color:var(--primary);font-weight:700}.dot{width:10px;height:10px;border-radius:3px;background:var(--icon-neutral)}.nav-item.active .dot{background:var(--primary)}.content{flex:1;min-width:0;overflow:auto;padding:16px}.card{background:var(--card);border:1px solid var(--border);border-radius:10px;box-shadow:var(--shadow)}.card-header{padding:12px 14px;border-bottom:1px solid var(--border);font-weight:700}.card-body{padding:14px}.muted{color:var(--muted)}.field{margin-bottom:16px}.label{font-size:14px;color:var(--muted);margin-bottom:8px;font-weight:600}.input{width:100%;border:1px solid var(--border);border-radius:10px;padding:14px 16px;background:#fff;font-size:16px;transition:border-color .3s ease,box-shadow .3s ease}.input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--focus-ring)}.btn{border:1px solid transparent;border-radius:12px;padding:14px 16px;cursor:pointer;font-weight:700;font-size:16px;transition:background-color .3s ease,transform .2s ease}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover);transform:translateY(-2px)}.btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.btn-maroon{background:var(--primary);color:#fff;border:1px solid rgba(0,0,0,.06)}.btn-maroon:hover{background:var(--primary-hover);transform:translateY(-2px)}.auth-wrap{height:100vh;display:flex;align-items:center;justify-content:center;padding:16px;background:linear-gradient(135deg,var(--primary) 0%,var(--accent) 100%)}.auth-card{width:420px;background:var(--card);border:1px solid var(--border);border-radius:20px;box-shadow:0 10px 40px #0000001a;padding:32px;position:relative;overflow:hidden}.auth-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--primary),var(--accent))}.auth-title{font-weight:900;font-size:24px;text-align:center;margin-bottom:8px;color:var(--primary)}.auth-sub{color:var(--muted);font-size:14px;margin:6px 0 24px;text-align:center}.auth-error{background:#b423181a;border:1px solid var(--error);color:var(--error);padding:12px 16px;border-radius:12px;margin-bottom:16px;text-align:center;animation:shake .5s ease-in-out}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-5px)}75%{transform:translate(5px)}}.selectlike{width:100%;border:1px solid var(--border);background:var(--card);border-radius:6px;padding:10px 12px;display:flex;align-items:center;justify-content:space-between;cursor:pointer;transition:background .2s ease}.selectlike:hover{background:var(--soft-primary-bg)}.selectlike-text{flex:1;text-align:left;margin-right:10px}.chips{display:flex;flex-wrap:wrap;gap:6px}.chip{font-size:12px;padding:4px 8px;border-radius:999px;background:var(--soft-primary-bg);color:var(--primary);border:1px solid var(--border)}.chip-muted{background:var(--card);color:var(--muted)}.dropdown{margin-top:8px;background:var(--card);border:1px solid var(--border);border-radius:10px;box-shadow:var(--shadow);overflow:hidden}.dropdown-top{display:flex;gap:8px;padding:10px;border-bottom:1px solid var(--border)}.dropdown-list{max-height:260px;overflow:auto}.dropdown-item{display:flex;gap:10px;align-items:center;padding:10px 12px;cursor:pointer}.dropdown-item:hover{background:var(--soft-primary-bg)}.textarea{width:100%;min-height:90px;padding:10px 12px;border:1px solid var(--border);border-radius:8px;resize:vertical;outline:none;background:var(--card);color:var(--text);margin:8px 0}.section-title{font-weight:700;margin-top:14px;margin-bottom:6px}.problem-box{border:1px solid var(--border);border-radius:10px;padding:10px;margin:10px 0;background:var(--card)}.toast-container{position:fixed;top:20px;right:20px;z-index:1000;display:flex;flex-direction:column;gap:10px}.toast{padding:12px 16px;border-radius:8px;box-shadow:var(--shadow);color:#fff;font-weight:500;animation:slideIn .3s ease-out;max-width:300px}.toast.success{background:var(--success)}.toast.error{background:var(--error)}.toast.warning{background:var(--warning)}.toast.info{background:var(--primary)}@keyframes slideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}.skeleton{background:linear-gradient(90deg,var(--border) 25%,transparent 50%,var(--border) 75%);background-size:200% 100%;animation:loading 1.5s infinite;border-radius:4px}.skeleton-text{height:16px;margin:8px 0}.skeleton-title{height:24px;width:60%;margin-bottom:12px}.skeleton-avatar{width:40px;height:40px;border-radius:50%}@keyframes loading{0%{background-position:200% 0}to{background-position:-200% 0}}.table-search{margin-bottom:16px;width:100%;padding:8px 12px;border:1px solid var(--border);border-radius:6px;background:var(--card);color:var(--text)}.table-sort{cursor:pointer;-webkit-user-select:none;user-select:none}.table-sort:hover{color:var(--primary)}.empty-state{text-align:center;padding:40px 20px;color:var(--muted)}.empty-state-icon{font-size:48px;margin-bottom:16px;color:var(--icon-neutral)}.empty-state-title{font-size:18px;font-weight:600;margin-bottom:8px;color:var(--text)}.empty-state-description{margin-bottom:16px}.settings-panel{position:fixed;top:0;right:0;width:300px;height:100vh;background:var(--card);border-left:1px solid var(--border);padding:20px;box-shadow:-2px 0 10px #0000001a;transform:translate(100%);transition:transform .3s ease;z-index:1001}.settings-panel.open{transform:translate(0)}.settings-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#00000080;z-index:1000;opacity:0;pointer-events:none;transition:opacity .3s ease}.settings-overlay.open{opacity:1;pointer-events:auto}.density-comfortable .card-body{padding:20px}.density-compact .card-body{padding:10px}.text-small{font-size:14px}.text-normal{font-size:16px}.text-large{font-size:18px}