:root{--psc-orange:#f58220;--psc-orange-dark:#d96500;--psc-orange-soft:#fff2e7;--psc-orange-soft-2:#fff8f1;--psc-border:#f4d4bb;--text:#343434;--dark:#222;--sidebar:#1d1d1f;--sidebar-hover:#2a2a2d;--muted:#6f6f6f;--bg:#f7f7f7;--white:#fff;--success:#238636;--danger:#c0392b;--line:#ececec;--shadow:0 18px 45px #1e1e1e1a;--shadow-sm:0 6px 18px #1e1e1e14;--radius:18px;--radius-sm:12px;--font:Arial, Helvetica, sans-serif}*{box-sizing:border-box}html,body,#app{height:100%}body{font-family:var(--font);color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;margin:0;line-height:1.5}h1,h2,h3{color:var(--dark);margin:0;font-weight:700}a{color:var(--psc-orange-dark);text-decoration:none}.brand-logo{align-items:center;font-size:1.1rem;font-weight:700;display:inline-flex}.brand-logo .tag{background:var(--psc-orange);color:#fff;border-radius:999px;margin-left:3px;padding:1px 9px}.btn{border-radius:var(--radius-sm);cursor:pointer;font-size:.9rem;font-weight:600;font-family:var(--font);border:1px solid #0000;align-items:center;gap:.5rem;padding:.6rem 1.1rem;transition:transform 80ms,background .15s,box-shadow .15s;display:inline-flex}.btn:hover{transform:translateY(-1px)}.btn:disabled{opacity:.55;cursor:not-allowed;transform:none}.btn-primary{background:var(--psc-orange);color:#fff;box-shadow:var(--shadow-sm)}.btn-primary:hover{background:var(--psc-orange-dark)}.btn-soft{background:var(--psc-orange-soft);color:var(--psc-orange-dark)}.btn-ghost{color:var(--dark);background:#fff;border-color:#e3e3e3}.btn-sm{padding:.35rem .6rem;font-size:.82rem}.card{border-radius:var(--radius);box-shadow:var(--shadow-sm);background:#fff;border:1px solid #f0f0f0}.field{flex-direction:column;gap:.3rem;margin-bottom:.9rem;display:flex}.field label{color:var(--muted);font-size:.8rem;font-weight:600}.input,select.input,textarea.input{border-radius:var(--radius-sm);font-size:.92rem;font-family:var(--font);color:var(--text);background:#fff;border:1px solid #e0e0e0;padding:.6rem .75rem}.input:focus{border-color:var(--psc-orange);box-shadow:0 0 0 3px var(--psc-orange-soft);outline:none}.badge{border-radius:999px;padding:.15rem .6rem;font-size:.75rem;font-weight:600;display:inline-block}.badge-active{color:var(--success);background:#e7f6ec}.badge-inactive{color:var(--muted);background:#f0f0f0}.muted{color:var(--muted)}