:root{--grafite-950: #14181c;--grafite-900: #1c2228;--grafite-800: #262e36;--grafite-700: #384450;--grafite-500: #5b6b78;--grafite-300: #9aa8b2;--grafite-100: #e8ecee;--aco-50: #f4f6f7;--laranja-600: #d65a1f;--laranja-500: #ed7530;--laranja-100: #fce4d3;--verde-ok: #2f8f5b;--verde-ok-bg: #e3f3ea;--vermelho-erro: #c4432b;--vermelho-erro-bg: #fbe7e2;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--font-display: "Barlow Condensed", "Arial Narrow", sans-serif;--font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "JetBrains Mono", "Courier New", monospace}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--aco-50);color:var(--grafite-900);font-family:var(--font-body);-webkit-tap-highlight-color:transparent;overscroll-behavior-y:none}#root{min-height:100vh;display:flex;flex-direction:column}input,button,select,textarea{font-family:inherit;font-size:16px}button{cursor:pointer;border:none;background:none}.app-shell{max-width:480px;margin:0 auto;width:100%;min-height:100vh;display:flex;flex-direction:column;background:var(--aco-50);position:relative}.app-header{background:var(--grafite-950);color:#fff;padding:14px 18px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:20;border-bottom:3px solid var(--laranja-500)}.app-header__brand{display:flex;align-items:center;gap:10px}.app-header__mark{width:36px;height:36px;border-radius:var(--radius-sm);background:var(--laranja-500);display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:700;font-size:18px;color:var(--grafite-950);flex-shrink:0}.app-header__title{font-family:var(--font-display);font-weight:600;font-size:17px;letter-spacing:.3px;line-height:1.1}.app-header__subtitle{font-size:11px;color:var(--grafite-300);text-transform:uppercase;letter-spacing:.6px}.content{flex:1;padding:16px 16px 100px}.card{background:#fff;border:1px solid var(--grafite-100);border-radius:var(--radius-lg);padding:18px;margin-bottom:16px;box-shadow:0 1px 2px #14181c0a}.card__label{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.6px;color:var(--grafite-500);margin-bottom:12px;display:block}.field{margin-bottom:14px}.field-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.field-row.cols-3{grid-template-columns:1fr 1fr 1fr}label{display:block;font-size:12px;font-weight:600;color:var(--grafite-700);margin-bottom:6px}input[type=text],input[type=number],input[type=date],select,textarea{width:100%;padding:12px 14px;border:1.5px solid var(--grafite-100);border-radius:var(--radius-md);background:var(--aco-50);color:var(--grafite-900);font-weight:500;transition:border-color .15s ease,background .15s ease}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--laranja-500);background:#fff}textarea{resize:vertical;min-height:60px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 20px;border-radius:var(--radius-md);font-weight:700;font-size:15px;width:100%;transition:transform .1s ease,opacity .15s ease}.btn:active{transform:scale(.98)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--grafite-950);color:#fff}.btn-accent{background:var(--laranja-500);color:#fff}.btn-outline{background:#fff;color:var(--grafite-900);border:1.5px solid var(--grafite-100)}.btn-ghost{background:transparent;color:var(--grafite-700);padding:10px 14px;width:auto}.btn-danger-ghost{background:transparent;color:var(--vermelho-erro);padding:8px 12px;width:auto;font-size:13px}.btn-sm{padding:9px 14px;font-size:13px;width:auto}.btn-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}.tabs{display:grid;grid-template-columns:1fr 1fr;background:var(--grafite-100);border-radius:var(--radius-md);padding:4px;margin-bottom:16px}.tab{padding:10px;text-align:center;font-weight:700;font-size:14px;border-radius:var(--radius-sm);color:var(--grafite-500)}.tab.active{background:#fff;color:var(--grafite-950);box-shadow:0 1px 3px #14181c1f}.abrasivo-block{border:1.5px solid var(--grafite-100);border-radius:var(--radius-lg);padding:16px;margin-bottom:14px;position:relative;background:var(--aco-50)}.abrasivo-block__header{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.abrasivo-block__title{font-family:var(--font-display);font-weight:700;font-size:14px;color:var(--grafite-900);display:flex;align-items:center;gap:8px}.abrasivo-block__index{background:var(--laranja-500);color:#fff;width:22px;height:22px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700}.icon-btn{width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--grafite-500);background:var(--grafite-100)}.metrics-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;background:var(--verde-ok-bg);border:1px solid #c5e3d2;border-radius:var(--radius-md);padding:16px;margin-top:4px}.metric{text-align:left}.metric__label{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--grafite-500);margin-bottom:3px}.metric__value{font-family:var(--font-mono);font-size:18px;font-weight:700;color:var(--grafite-950)}.total-banner{background:var(--grafite-950);border:2px solid var(--laranja-500);border-radius:var(--radius-lg);padding:22px;text-align:center;margin-bottom:16px}.total-banner__label{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:1px;color:var(--laranja-500);margin-bottom:6px}.total-banner__value{font-family:var(--font-mono);font-size:36px;font-weight:800;color:#fff;line-height:1.1}.total-banner__hint{font-size:12px;color:var(--grafite-300);margin-top:6px}.login-screen{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px;background:linear-gradient(165deg,var(--grafite-950) 0%,var(--grafite-900) 55%,var(--grafite-800) 100%)}.login-mark{width:72px;height:72px;border-radius:var(--radius-md);background:var(--laranja-500);display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:800;font-size:30px;color:var(--grafite-950);margin-bottom:18px;box-shadow:0 8px 24px #ed753059}.login-title{font-family:var(--font-display);font-size:26px;font-weight:700;color:#fff;letter-spacing:.3px}.login-subtitle{font-size:13px;color:var(--grafite-300);margin-top:4px;margin-bottom:32px;text-align:center}.login-card{width:100%;max-width:340px;background:#fff;border-radius:var(--radius-lg);padding:24px}.login-code-input{text-align:center;font-family:var(--font-mono);font-size:22px;font-weight:700;letter-spacing:4px;text-transform:uppercase}.login-error{background:var(--vermelho-erro-bg);color:var(--vermelho-erro);border-radius:var(--radius-sm);padding:10px 12px;font-size:13px;font-weight:600;margin-top:12px;text-align:center}.hist-item{border-bottom:1px solid var(--grafite-100);padding:14px 0}.hist-item:last-child{border-bottom:none}.hist-item__top{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}.hist-item__client{font-weight:700;font-size:15px;color:var(--grafite-950)}.hist-item__meta{font-size:12px;color:var(--grafite-500);margin-top:2px}.hist-item__cost{text-align:right;flex-shrink:0}.hist-item__cost-value{font-family:var(--font-mono);font-weight:800;font-size:17px;color:var(--grafite-950)}.hist-item__cost-unit{font-size:11px;color:var(--grafite-500)}.hist-toggle{font-size:12px;font-weight:700;color:var(--laranja-600);margin-top:6px;display:inline-flex;align-items:center;gap:4px}.hist-detail-table{width:100%;border-collapse:collapse;margin-top:12px;font-size:12px}.hist-detail-table th{text-align:left;font-size:10px;text-transform:uppercase;color:var(--grafite-500);padding:6px 8px;background:var(--grafite-100);font-weight:700}.hist-detail-table td{padding:8px;border-bottom:1px solid var(--grafite-100);font-family:var(--font-mono)}.pill{display:inline-flex;align-items:center;gap:6px;background:var(--grafite-100);color:var(--grafite-700);border-radius:999px;padding:4px 10px;font-size:11px;font-weight:700}.pill-admin{background:var(--laranja-100);color:var(--laranja-600)}.bottom-bar{position:fixed;bottom:0;left:0;right:0;max-width:480px;margin:0 auto;background:#fff;border-top:1px solid var(--grafite-100);padding:12px 16px calc(12px + env(safe-area-inset-bottom));display:flex;gap:10px;z-index:30;box-shadow:0 -4px 12px #14181c0f}.empty-state{text-align:center;padding:48px 20px;color:var(--grafite-500)}.section-title{font-family:var(--font-display);font-weight:700;font-size:13px;text-transform:uppercase;letter-spacing:.5px;color:var(--grafite-700);margin:4px 0 12px}.helper-text{font-size:11px;color:var(--grafite-500);margin-top:4px}.divider{height:1px;background:var(--grafite-100);margin:16px 0}.fab-add{display:inline-flex;align-items:center;gap:6px;background:var(--grafite-100);color:var(--grafite-900);border-radius:var(--radius-md);padding:10px 16px;font-weight:700;font-size:13px}.admin-row{display:flex;align-items:center;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--grafite-100)}.admin-row:last-child{border-bottom:none}.spinner{width:18px;height:18px;border:2.5px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width: 360px){.metrics-grid{grid-template-columns:1fr 1fr;gap:10px}.total-banner__value{font-size:30px}}