* {
    box-sizing: border-box;
}

body {
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
}

.panel {
    background: rgba(15, 23, 42, 0.72);
    border: 1px solid rgba(148, 163, 184, 0.18);
    border-radius: 12px;
    padding: 1rem;
}

.section-title {
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 0.8rem;
}

.label {
    display: block;
    color: #cbd5e1;
    font-size: 0.8rem;
    margin-bottom: 0.25rem;
}

.input {
    width: 100%;
    border: 1px solid #334155;
    background: #020617;
    color: #e2e8f0;
    border-radius: 8px;
    padding: 0.55rem 0.65rem;
    outline: none;
}

.input:focus {
    border-color: #38bdf8;
    box-shadow: 0 0 0 1px rgba(56, 189, 248, 0.3);
}

.btn {
    border: 0;
    border-radius: 8px;
    padding: 0.6rem 0.9rem;
    cursor: pointer;
    transition: 0.15s ease-in-out;
    font-weight: 600;
}

.btn:disabled {
    cursor: not-allowed;
    opacity: 0.6;
}

.btn-primary {
    background: #0ea5e9;
    color: #082f49;
}

.btn-primary:hover:enabled {
    background: #38bdf8;
}

.btn-secondary {
    background: #1e293b;
    color: #e2e8f0;
    border: 1px solid #334155;
}

.btn-secondary:hover:enabled {
    background: #334155;
}

.btn-danger {
    background: #7f1d1d;
    color: #fecaca;
    border: 1px solid #b91c1c;
}

.btn-danger:hover:enabled {
    background: #991b1b;
}

.btn-xs {
    padding: 0.28rem 0.5rem;
    font-size: 0.75rem;
}

.table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.88rem;
}

.table thead {
    color: #94a3b8;
    text-align: left;
    background: rgba(15, 23, 42, 0.85);
}

.table th,
.table td {
    padding: 0.55rem 0.5rem;
    border-bottom: 1px solid rgba(51, 65, 85, 0.65);
    white-space: nowrap;
}

.table tbody tr:hover {
    background: rgba(51, 65, 85, 0.25);
}