:root{--red: #CC0000;--red-light: rgba(204, 0, 0, .08);--dark: #1A1A1A;--muted: #9BA1A6;--bg: #F0F0F0;--sidebar-bg: #F0F0F0;--sidebar-border: #DCDCDC;--white: #FFFFFF;--border: #E0E0E0;--border-dark: #2A2A2A;--green: #22C55E;--green-bg: rgba(34, 197, 94, .1);--yellow: #FFC107;--yellow-bg: rgba(255, 193, 7, .1);--blue: #1D4ED8;--blue-bg: rgba(29, 78, 216, .08);--danger: #EF4444;--danger-bg: rgba(239, 68, 68, .08);--font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--radius: 10px;--radius-lg: 14px;--shadow: 0 1px 4px rgba(0,0,0,.08)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font);background:var(--bg);color:var(--dark);font-size:14px;line-height:1.5;min-height:100vh}#root{display:flex;min-height:100vh}.layout{display:flex;width:100%;min-height:100vh}.sidebar{width:220px;flex-shrink:0;background:var(--sidebar-bg);border-right:1px solid var(--sidebar-border);display:flex;flex-direction:column;padding:0;position:sticky;top:0;height:100vh;overflow-y:auto}.sidebar-brand{padding:20px 20px 16px;border-bottom:1px solid var(--sidebar-border)}.sidebar-brand h1{font-size:18px;font-weight:800;color:var(--red);letter-spacing:1px}.sidebar-brand p{font-size:11px;color:var(--muted);margin-top:2px}.sidebar-nav{flex:1;padding:12px 10px;display:flex;flex-direction:column;gap:2px}.nav-item{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:var(--radius);font-size:13px;font-weight:600;color:#555;text-decoration:none;cursor:pointer;border:1px solid transparent;background:none;width:100%;text-align:left;transition:background .15s}.nav-item:hover{background:var(--white);color:var(--dark)}.nav-item.active{background:var(--white);color:var(--dark);border-color:var(--border)}.nav-dot{width:7px;height:7px;border-radius:50%;background:var(--red);flex-shrink:0}.nav-item:not(.active) .nav-dot{opacity:0}.nav-icon{font-size:16px;width:20px;text-align:center}.sidebar-footer{padding:16px;border-top:1px solid var(--sidebar-border);font-size:12px}.sidebar-user{color:var(--dark);font-weight:600;margin-bottom:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-email{color:var(--muted);font-size:11px;margin-bottom:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.main-content{flex:1;padding:32px 36px;min-width:0}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.page-title{font-size:24px;font-weight:800;color:var(--dark)}.page-subtitle{font-size:13px;color:var(--muted);margin-top:3px}.card{background:var(--white);border-radius:var(--radius-lg);border:1px solid var(--border);box-shadow:var(--shadow)}.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:var(--radius);font-size:13px;font-weight:700;cursor:pointer;border:1px solid transparent;text-decoration:none;transition:opacity .15s;white-space:nowrap}.btn:hover{opacity:.85}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--red);color:#fff;border-color:var(--red)}.btn-secondary{background:var(--white);color:var(--dark);border-color:var(--border-dark)}.btn-danger{background:var(--danger-bg);color:var(--danger);border-color:var(--danger)}.btn-success{background:var(--green-bg);color:var(--green);border-color:var(--green)}.btn-blue{background:var(--blue-bg);color:var(--blue);border-color:var(--blue)}.btn-sm{padding:5px 11px;font-size:12px}.badge{display:inline-block;padding:2px 8px;border-radius:6px;font-size:11px;font-weight:700;border:1px solid transparent}.badge-active{background:var(--green-bg);color:#15803d;border-color:var(--green)}.badge-draft{background:var(--yellow-bg);color:#92400e;border-color:var(--yellow)}.badge-finished{background:#f0f0f0;color:var(--muted);border-color:var(--border)}.badge-pending{background:var(--yellow-bg);color:#92400e;border-color:var(--yellow)}.badge-approved{background:var(--green-bg);color:#15803d;border-color:var(--green)}.badge-rejected{background:var(--danger-bg);color:var(--danger);border-color:var(--danger)}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse}thead th{text-align:left;padding:10px 16px;font-size:11px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--border)}tbody td{padding:12px 16px;border-bottom:1px solid var(--border);font-size:13px;vertical-align:middle}tbody tr:last-child td{border-bottom:none}tbody tr:hover{background:#fafafa}.td-actions{display:flex;gap:6px;flex-wrap:wrap}.form{display:flex;flex-direction:column;gap:20px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.field{display:flex;flex-direction:column;gap:6px}.field label{font-size:12px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.4px}.field input,.field textarea,.field select{padding:10px 14px;border:1px solid var(--border-dark);border-radius:var(--radius);font-size:14px;font-family:var(--font);color:var(--dark);background:var(--white);outline:none;transition:border-color .15s}.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--red)}.field textarea{min-height:90px;resize:vertical}.form-section-title{font-size:13px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.4px;padding-bottom:10px;border-bottom:1px solid var(--border)}.checkpoint-row{display:grid;grid-template-columns:1fr 120px 120px 130px 36px;gap:8px;align-items:end;padding:12px;background:var(--bg);border-radius:var(--radius);border:1px solid var(--border)}.checkpoint-row .field label{font-size:11px}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg)}.login-card{width:380px;background:var(--white);border-radius:20px;border:1px solid var(--border);box-shadow:0 4px 24px #0000001a;padding:40px 36px}.login-brand{text-align:center;margin-bottom:32px}.login-brand h1{font-size:28px;font-weight:900;color:var(--red);letter-spacing:2px}.login-brand p{color:var(--muted);font-size:13px;margin-top:4px}.empty{text-align:center;padding:60px 20px;color:var(--muted)}.empty-icon{font-size:48px;margin-bottom:12px}.empty h3{font-size:16px;font-weight:700;color:var(--dark);margin-bottom:6px}.empty p{font-size:13px}.error-msg{color:var(--danger);font-size:13px;background:var(--danger-bg);border:1px solid var(--danger);border-radius:var(--radius);padding:10px 14px}.success-msg{color:#15803d;font-size:13px;background:var(--green-bg);border:1px solid var(--green);border-radius:var(--radius);padding:10px 14px}.spinner{display:inline-block;width:18px;height:18px;border:2px solid var(--border);border-top-color:var(--red);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading-page{display:flex;align-items:center;justify-content:center;min-height:200px}.text-muted{color:var(--muted)}.text-red{color:var(--red)}.fw-bold{font-weight:700}.mt-4{margin-top:16px}.mb-4{margin-bottom:16px}.gap-2{gap:8px}.flex{display:flex}.items-center{align-items:center}