.gacha-admin {
    padding: 2rem 1rem 3rem;
    color: #1e293b;
}

.gacha-admin-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 1.5rem;
}

.gacha-admin-tabs {
    display: inline-flex;
    gap: 0.4rem;
    background: #e2e8f0;
    padding: 0.3rem;
    border-radius: 1rem;
    margin-bottom: 1.5rem;
}

.gacha-admin-tabs button {
    border: none;
    background: transparent;
    padding: 0.5rem 1rem;
    border-radius: 0.8rem;
    font-weight: 800;
    color: #475569;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.gacha-admin-tabs button.active {
    background: #ffffff;
    color: #4f46e5;
    box-shadow: 0 4px 10px rgba(15, 23, 42, 0.08);
}

.gacha-admin-header h2 {
    font-size: 1.6rem;
    font-weight: 800;
}

.gacha-admin-header p {
    color: #64748b;
    margin-top: 0.3rem;
}

.gacha-admin-reset {
    border: none;
    background: transparent;
    color: #ef4444;
    font-weight: 700;
    padding: 0.4rem 0.6rem;
    border-radius: 0.6rem;
}

.gacha-admin-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.gacha-admin-panel {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 1.5rem;
    padding: 1.5rem;
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.08);
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.gacha-admin-panel h3 {
    font-weight: 800;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.gacha-admin-rate-header {
    display: flex;
    justify-content: space-between;
    font-weight: 700;
}

.gacha-admin-rate input[type="range"] {
    width: 100%;
}

.gacha-admin-rate-total {
    border-top: 1px solid #f1f5f9;
    padding-top: 1rem;
    text-align: center;
    font-weight: 800;
}

.grade-ssr {
    color: #f59e0b;
}

.grade-sr {
    color: #7c3aed;
}

.gacha-admin-form {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.gacha-admin-input {
    border: 1px solid #e2e8f0;
    border-radius: 0.8rem;
    padding: 0.7rem 0.9rem;
}

.gacha-admin-upload {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.7rem 0.9rem;
    border-radius: 0.8rem;
    border: 1px dashed #cbd5e1;
    color: #475569;
    font-weight: 700;
    cursor: pointer;
    background: #f8fafc;
}

.gacha-admin-input-file {
    display: none;
}

.gacha-admin-file {
    font-size: 0.8rem;
    color: #64748b;
}

.gacha-admin-primary {
    border: none;
    border-radius: 0.9rem;
    background: #4f46e5;
    color: #ffffff;
    padding: 0.8rem;
    font-weight: 800;
}

.gacha-admin-message {
    padding: 0.6rem 0.8rem;
    background: #eef2ff;
    border-radius: 0.8rem;
    color: #4338ca;
    font-weight: 700;
}

.gacha-admin-list {
    grid-column: 1 / -1;
}

.gacha-admin-log table {
    width: 100%;
    border-collapse: collapse;
}

.gacha-admin-log th,
.gacha-admin-log td {
    padding: 0.7rem 0.4rem;
    text-align: left;
    border-bottom: 1px solid #f1f5f9;
}

.gacha-admin-list-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 0.8rem;
    border-bottom: 1px solid #f1f5f9;
}

.gacha-admin-list table {
    width: 100%;
    border-collapse: collapse;
}

.gacha-admin-list th,
.gacha-admin-list td {
    padding: 0.7rem 0.4rem;
    text-align: left;
    border-bottom: 1px solid #f1f5f9;
}

.gacha-admin-thumb {
    width: 42px;
    height: 42px;
    border-radius: 0.6rem;
    object-fit: cover;
    border: 1px solid #e2e8f0;
}

.gacha-admin-empty {
    padding: 1rem;
    text-align: center;
    color: #94a3b8;
}

.badge {
    padding: 0.2rem 0.6rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 800;
}

.badge-ssr {
    background: #fef3c7;
    color: #b45309;
}

.badge-sr {
    background: #ede9fe;
    color: #6d28d9;
}

.badge-r {
    background: #e2e8f0;
    color: #475569;
}

.gacha-admin-delete {
    border: none;
    background: transparent;
    color: #ef4444;
}

.gacha-admin-toggle {
    border: none;
    background: #f1f5f9;
    color: #475569;
    padding: 0.35rem 0.7rem;
    border-radius: 0.6rem;
    font-weight: 700;
    font-size: 0.75rem;
}