@charset "UTF-8";:root{--brand: #2563eb;--brand-dark: #1d4ed8;--brand-soft: #eff4ff;--bg: #f5f6fa;--surface: #ffffff;--border: #e4e7ec;--text: #1a2233;--text-muted: #667085;--danger: #dc2626;--danger-soft: #fef2f2;--success: #16a34a;--success-soft: #f0fdf4;--warning: #d97706;--warning-soft: #fffbeb;--radius: 10px;--shadow: 0 1px 3px rgba(16, 24, 40, .08), 0 1px 2px rgba(16, 24, 40, .04);--shadow-lg: 0 8px 24px rgba(16, 24, 40, .12);--font: "Segoe UI", system-ui, -apple-system, sans-serif}*{box-sizing:border-box}html,body{margin:0;padding:0;height:100%;font-family:var(--font);color:var(--text);background:var(--bg);font-size:15px;line-height:1.5}h1,h2,h3,h4{margin:0 0 .5rem;font-weight:600}a{color:var(--brand);text-decoration:none}a:hover{text-decoration:underline}button{font-family:inherit;font-size:inherit;cursor:pointer}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.55rem 1.1rem;border-radius:var(--radius);border:1px solid transparent;font-weight:500;transition:background .15s,border-color .15s,opacity .15s;white-space:nowrap}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--brand);color:#fff}.btn-primary:hover:not(:disabled){background:var(--brand-dark)}.btn-ghost{background:transparent;border-color:var(--border);color:var(--text)}.btn-ghost:hover:not(:disabled){background:var(--brand-soft);border-color:var(--brand)}.btn-danger{background:var(--danger);color:#fff}.btn-sm{padding:.35rem .7rem;font-size:.85rem}.btn-block{width:100%}.field{margin-bottom:1rem}.field label{display:block;font-size:.85rem;font-weight:500;color:var(--text-muted);margin-bottom:.35rem}.input,select.input,textarea.input{width:100%;padding:.6rem .8rem;border:1px solid var(--border);border-radius:var(--radius);font-family:inherit;font-size:inherit;background:var(--surface);color:var(--text);transition:border-color .15s,box-shadow .15s}.input:focus,select.input:focus,textarea.input:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft)}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.card-pad{padding:1.25rem}.badge{display:inline-flex;align-items:center;padding:.2rem .6rem;border-radius:999px;font-size:.78rem;font-weight:600}.badge-available{background:var(--success-soft);color:var(--success)}.badge-assigned{background:var(--brand-soft);color:var(--brand-dark)}.badge-maintenance{background:var(--warning-soft);color:var(--warning)}.badge-retired,.badge-muted{background:#f1f3f5;color:var(--text-muted)}.table{width:100%;border-collapse:collapse}.table th,.table td{text-align:left;padding:.7rem .9rem;border-bottom:1px solid var(--border)}.table th{font-size:.78rem;text-transform:uppercase;letter-spacing:.02em;color:var(--text-muted);font-weight:600}.table tbody tr:hover{background:var(--brand-soft)}.alert{padding:.7rem 1rem;border-radius:var(--radius);font-size:.9rem;margin-bottom:1rem}.alert-error{background:var(--danger-soft);color:var(--danger)}.alert-success{background:var(--success-soft);color:var(--success)}.muted{color:var(--text-muted)}.text-center{text-align:center}.flex{display:flex}.flex-between{display:flex;align-items:center;justify-content:space-between}.gap{gap:1rem}.page-title{font-size:1.5rem;margin-bottom:1.25rem}.spinner{width:20px;height:20px;border:2.5px solid var(--brand-soft);border-top-color:var(--brand);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}