:root{--primary: #FF5A1F;--primary-dark: #E04010;--secondary: #1A1A2E;--accent: #F7C59F;--bg: #F8F6F2;--white: #FFFFFF;--text: #1A1A2E;--text-muted: #6B7280;--border: #E5E7EB;--success: #10B981;--warning: #F59E0B;--shadow: 0 4px 24px rgba(0,0,0,.08);--radius: 16px;--font-display: "Syne", sans-serif;--font-body: "DM Sans", sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-body);background:var(--bg);color:var(--text);min-height:100vh}a{color:inherit;text-decoration:none}button{cursor:pointer;font-family:var(--font-body)}input,textarea,select{font-family:var(--font-body);outline:none;border:2px solid var(--border);border-radius:12px;padding:12px 16px;width:100%;font-size:15px;transition:border-color .2s;background:#fff}input:focus,textarea:focus,select:focus{border-color:var(--primary)}.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;border-radius:12px;font-size:15px;font-weight:600;font-family:var(--font-display);border:none;transition:all .2s}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark);transform:translateY(-1px)}.btn-outline{background:transparent;border:2px solid var(--primary);color:var(--primary)}.btn-outline:hover{background:var(--primary);color:#fff}.btn-ghost{background:#ff5a1f14;color:var(--primary)}.btn-ghost:hover{background:#ff5a1f26}.card{background:#fff;border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s}.card:hover{transform:translateY(-3px);box-shadow:0 8px 32px #0000001f}.badge{display:inline-block;padding:4px 12px;border-radius:100px;font-size:12px;font-weight:600}.badge-active{background:#d1fae5;color:#065f46}.badge-closed{background:#fee2e2;color:#991b1b}.badge-in_progress{background:#fef3c7;color:#92400e}.badge-customer{background:#ede9fe;color:#5b21b6}.badge-worker{background:#fee0d2;color:#c2410c}.container{max-width:1200px;margin:0 auto;padding:0 24px}.page-header{font-family:var(--font-display);font-size:32px;font-weight:800;margin-bottom:8px}.form-group{margin-bottom:20px}.form-label{display:block;margin-bottom:8px;font-weight:500;font-size:14px}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:20px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}@media(max-width:768px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}.loading{display:flex;align-items:center;justify-content:center;padding:60px;color:var(--text-muted)}.error-msg{background:#fee2e2;color:#991b1b;padding:12px 16px;border-radius:10px;margin-bottom:16px;font-size:14px}.success-msg{background:#d1fae5;color:#065f46;padding:12px 16px;border-radius:10px;margin-bottom:16px;font-size:14px}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg)}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}