body{font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;margin:0;background:#0b1020;color:#e7eaf3}
a{color:#a8c7ff;text-decoration:none}
.container{max-width:1100px;margin:0 auto;padding:16px}
.topbar{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;background:#0f1630;border-bottom:1px solid #222b4d;position:sticky;top:0}
.brand{font-weight:700;letter-spacing:.3px}
.nav a{margin-left:12px}
.card{background:#0f1630;border:1px solid #222b4d;border-radius:12px;padding:14px;margin:12px 0}
.grid{display:grid;grid-template-columns:360px 1fr;gap:12px}
.hstack{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
input,select,textarea{width:100%;box-sizing:border-box;padding:10px;border-radius:10px;border:1px solid #2a3560;background:#0b1020;color:#e7eaf3}
textarea{min-height:90px}
label{display:block;margin:10px 0 6px;color:#c8cce0;font-size:13px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 12px;border-radius:10px;border:1px solid #2a3560;background:#16234a;color:#e7eaf3;cursor:pointer}
.btn.danger{background:#3a1630;border-color:#6a2a56}
.btn.primary{background:#1b3a7a;border-color:#2c5dbd}
.table{width:100%;border-collapse:collapse}
.table th,.table td{border-bottom:1px solid #222b4d;padding:10px;text-align:left;vertical-align:top}
.badge{display:inline-block;padding:2px 8px;border-radius:999px;border:1px solid #2a3560;background:#0b1020;color:#c8cce0;font-size:12px}
.tasks-list{display:flex;flex-direction:column;gap:8px}
.task-item{padding:10px;border-radius:12px;border:1px solid #222b4d;background:#0b1020;cursor:grab}
.task-item:active{cursor:grabbing}
.slot{border:1px dashed #2a3560;border-radius:12px;padding:10px;min-height:58px;background:rgba(11,16,32,.55)}
.slot.over{outline:2px solid #2c5dbd}
.slot .meta{display:flex;gap:8px;align-items:center;justify-content:space-between}
.small{font-size:12px;color:#c8cce0}
.error{color:#ffb2b2}
.success{color:#b8ffcc}