:root{--primary: #D4838F;--primary-light: #E8A5AE;--primary-dim: #A85E68;--primary-bg: rgba(212, 131, 143, .1);--bg: #0a0f1a;--card: #0f1923;--card-hover: #162230;--input-bg: #0c1520;--border: #1a2d3d;--border-accent: #2a4a5a;--text: #e8ecf1;--text-dim: #8899aa;--text-muted: #556677;--green: #2dd4a8;--red: #F87171;--amber: #FBBF24;--blue: #60A5FA;--shopee: #EE4D2D;--ml: #FFE600;--amazon: #FF9900;--tiktok: #00F2EA}*{margin:0;padding:0;box-sizing:border-box}body{font-family:DM Sans,sans-serif;background:var(--bg);color:var(--text);min-height:100vh}.mono{font-family:JetBrains Mono,monospace}.topbar{background:var(--card);border-bottom:1px solid var(--border);padding:0 32px;display:flex;align-items:center;justify-content:space-between;height:56px;position:sticky;top:0;z-index:50}.topbar-logo{font-size:18px;font-weight:700;color:var(--primary);display:flex;align-items:center;gap:8px}.topbar-logo small{font-size:11px;color:var(--text-muted);font-weight:400}.topbar-nav{display:flex;gap:4px;height:100%}.topbar-link{display:flex;align-items:center;padding:0 16px;color:var(--text-dim);text-decoration:none;font-size:14px;font-weight:500;border-bottom:2px solid transparent;transition:all .2s}.topbar-link:hover{color:var(--text)}.topbar-link.active{color:var(--primary);background:var(--primary-bg);border-radius:8px 8px 0 0;border-bottom-color:var(--primary)}.topbar-right{display:flex;align-items:center;gap:12px}.topbar-user{font-size:13px;color:var(--text-dim)}.topbar-logout{background:none;border:none;color:var(--text-muted);cursor:pointer;padding:6px;border-radius:6px;transition:all .2s}.topbar-logout:hover{color:var(--red);background:#f871711a}.main-content{max-width:1300px;margin:0 auto;padding:28px 32px;overflow-x:hidden}body{overflow-x:hidden}.page-title{font-size:22px;font-weight:700;margin-bottom:6px}.page-subtitle{font-size:14px;color:var(--text-muted);margin-bottom:24px}.card{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:20px}.card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.card-title{font-size:13px;font-weight:700;color:var(--primary);text-transform:uppercase;letter-spacing:.5px;display:flex;align-items:center;gap:8px}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:20px}.grid-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.grid-5{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.form-group{display:flex;flex-direction:column;gap:6px}.form-label{font-size:12px;font-weight:500;color:var(--text-dim)}.form-input,.form-select{background:var(--input-bg);border:1px solid var(--border);border-radius:8px;padding:10px 12px;color:var(--text);font-family:JetBrains Mono,monospace;font-size:14px;outline:none;transition:border-color .2s;min-width:0;width:100%}.form-input:focus,.form-select:focus{border-color:var(--primary)}.form-input::placeholder{color:var(--text-muted)}.form-select option{background:var(--card);color:var(--text)}.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}.chip{padding:7px 14px;border-radius:20px;border:1px solid var(--border);background:var(--input-bg);color:var(--text-dim);font-size:13px;font-weight:500;cursor:pointer;transition:all .2s}.chip:hover{border-color:var(--primary);color:var(--text)}.chip.active{background:var(--primary-bg);border-color:var(--primary);color:var(--primary)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 20px;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;border:none;transition:all .2s}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dim)}.btn-secondary{background:var(--card-hover);color:var(--text);border:1px solid var(--border)}.btn-secondary:hover{border-color:var(--primary)}.btn-danger{background:#f8717126;color:var(--red)}.btn-danger:hover{background:#f8717140}.btn-sm{padding:6px 12px;font-size:12px}.btn-outline{padding:5px 14px;border-radius:6px;background:transparent;border:1px solid var(--border);color:var(--text-dim);cursor:pointer;font-size:12px;transition:all .2s}.btn-outline:hover{border-color:var(--primary);color:var(--primary)}.btn-outline-danger{padding:5px 14px;border-radius:6px;background:transparent;border:1px solid rgba(248,113,113,.3);color:var(--red);cursor:pointer;font-size:12px;transition:all .2s}.btn-outline-danger:hover{background:#f871711a}.section-card{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:20px}.section-title{font-size:13px;font-weight:700;color:var(--primary);text-transform:uppercase;letter-spacing:.5px;display:flex;align-items:center;gap:8px;margin-bottom:14px}.depreciation-badge{background:var(--primary-bg);border:1px solid rgba(212,131,143,.3);border-radius:8px;padding:8px 14px;font-size:13px;color:var(--primary);margin-top:8px}.result-bar{background:var(--card);border:1px solid var(--primary);border-radius:12px;padding:16px 24px;display:flex;align-items:center;justify-content:space-between}.result-bar-label{font-size:15px;font-weight:600}.result-bar-sublabel{font-size:12px;color:var(--text-muted)}.result-bar-value{font-family:JetBrains Mono,monospace;font-size:28px;font-weight:700}.result-badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:6px;font-size:11px;font-weight:600}.result-badge-positive{background:#2dd4a826;color:var(--green)}.result-badge-negative{background:#f8717126;color:var(--red)}.cost-card{background:var(--input-bg);border:1px solid var(--border);border-radius:10px;padding:14px}.cost-card-label{font-size:11px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:4px}.cost-card-value{font-family:JetBrains Mono,monospace;font-size:18px;font-weight:600}.cost-card-total{border-color:var(--primary)}.cost-card-total .cost-card-label{color:var(--primary)}.cost-card-total .cost-card-value{color:var(--primary);font-size:22px}.cost-card-green{border-color:#2dd4a84d}.cost-card-green .cost-card-label,.cost-card-green .cost-card-value{color:var(--green)}.price-table{width:100%;border-collapse:collapse}.price-table th{text-align:left;font-size:11px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;padding:10px 16px;border-bottom:1px solid var(--border)}.price-table td{padding:12px 16px;font-family:JetBrains Mono,monospace;font-size:14px;border-bottom:1px solid var(--border)}.price-table tr:hover{background:var(--card-hover)}.cadastro-section{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:20px}.cadastro-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid var(--border)}.cadastro-item{display:flex;justify-content:space-between;align-items:center;padding:10px 0;border-bottom:1px solid rgba(26,45,61,.5)}.cadastro-item:last-child{border-bottom:none}.cadastro-item-name{font-size:14px}.cadastro-item-actions{display:flex;gap:6px}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:100}.modal-content{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:28px;width:100%;max-width:500px;max-height:90vh;overflow-y:auto}.modal-title{font-size:18px;font-weight:700;margin-bottom:20px;display:flex;justify-content:space-between;align-items:center}.modal-actions{display:flex;gap:12px;justify-content:flex-end;margin-top:24px}.compare-empty{border:1px dashed var(--border);border-radius:12px;padding:48px;text-align:center;color:var(--text-muted)}.stock-bar-track{width:100%;height:8px;background:var(--input-bg);border-radius:4px;overflow:hidden;margin-top:8px}.stock-bar-fill{height:100%;border-radius:4px;transition:width .3s}.stock-ok{background:var(--green)}.stock-low{background:var(--amber)}.stock-critical{background:var(--red)}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg)}.login-card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:40px;width:100%;max-width:400px}.login-title{font-size:28px;font-weight:700;color:var(--primary);text-align:center;margin-bottom:8px}.login-subtitle{color:var(--text-muted);text-align:center;margin-bottom:32px;font-size:14px}.login-form{display:flex;flex-direction:column;gap:16px}@media (max-width: 900px){.topbar{padding:0 16px}.topbar-link{padding:0 10px;font-size:13px}.main-content{padding:20px 16px}.grid-2,.grid-3,.grid-4,.grid-5{grid-template-columns:1fr}}