.student-points3-card,
.student-points3-card * {
    box-sizing: border-box;
}

.student-points3-card {
    max-width: 960px;
    margin: 24px auto;
    padding: 26px;
    border-radius: 24px;
    background: linear-gradient(135deg, #fff7ed 0%, #eff6ff 50%, #f5f3ff 100%);
    border: 1px solid rgba(148, 163, 184, 0.26);
    box-shadow: 0 16px 45px rgba(15, 23, 42, 0.08);
    color: #1e293b;
    font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.student-points3-card-header {
    margin-bottom: 20px;
}

.student-points3-card-header h3 {
    margin: 0 0 8px;
    font-size: 28px;
    line-height: 1.2;
    color: #334155;
}

.student-points3-card-header p {
    margin: 0;
    color: #64748b;
}

.student-points3-form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    margin: 18px 0;
}

.student-points3-form-grid label {
    display: flex;
    flex-direction: column;
    gap: 7px;
    font-weight: 700;
    color: #475569;
}

.student-points3-form-grid input,
.student-points3-form-grid select {
    width: 100%;
    padding: 14px 16px;
    border-radius: 16px;
    border: 1px solid #cbd5e1;
    background: rgba(255, 255, 255, 0.82);
    color: #0f172a;
    font-size: 16px;
    outline: none;
    transition: border 0.2s ease, box-shadow 0.2s ease;
}

.student-points3-form-grid input:focus,
.student-points3-form-grid select:focus {
    border-color: #93c5fd;
    box-shadow: 0 0 0 4px rgba(147, 197, 253, 0.28);
}

.student-points3-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 12px 22px;
    border: 0;
    border-radius: 999px;
    background: linear-gradient(135deg, #93c5fd, #c4b5fd);
    color: #1e1b4b;
    font-size: 15px;
    font-weight: 800;
    cursor: pointer;
    box-shadow: 0 10px 24px rgba(99, 102, 241, 0.18);
    transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
}

.student-points3-button:hover {
    transform: translateY(-1px);
    box-shadow: 0 14px 30px rgba(99, 102, 241, 0.22);
}

.student-points3-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.student-points3-current-name,
.student-points3-message {
    margin: 14px 0 0;
    color: #475569;
    font-weight: 700;
}

.student-points3-message {
    color: #7c3aed;
}

.student-points3-summary-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
    margin: 22px 0;
}

.student-points3-summary-card {
    padding: 18px;
    border-radius: 22px;
    min-height: 132px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    border: 1px solid rgba(148, 163, 184, 0.2);
    box-shadow: 0 12px 30px rgba(15, 23, 42, 0.06);
}

.student-points3-summary-card.pastel-blue {
    background: linear-gradient(135deg, #dbeafe, #f0f9ff);
}

.student-points3-summary-card.pastel-green {
    background: linear-gradient(135deg, #dcfce7, #f0fdf4);
}

.student-points3-summary-card.pastel-purple {
    background: linear-gradient(135deg, #ede9fe, #faf5ff);
}

.student-points3-summary-label {
    display: block;
    margin-bottom: 8px;
    color: #64748b;
    font-size: 13px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.student-points3-summary-card strong {
    display: block;
    color: #0f172a;
    font-size: 30px;
    line-height: 1.1;
}

.student-points3-summary-card small {
    display: block;
    margin-top: 10px;
    color: #475569;
    font-weight: 700;
}

.student-points3-table-wrap {
    margin-top: 20px;
    width: 100%;
    overflow-x: auto;
    border-radius: 20px;
    border: 1px solid rgba(148, 163, 184, 0.25);
    background: rgba(255, 255, 255, 0.7);
}

.student-points3-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 760px;
    overflow: hidden;
}

.student-points3-table thead {
    background: linear-gradient(135deg, #bfdbfe, #ddd6fe);
    color: #1e293b;
}

.student-points3-table th {
    padding: 14px 16px;
    text-align: left;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.student-points3-table td {
    padding: 14px 16px;
    border-top: 1px solid rgba(148, 163, 184, 0.22);
    color: #334155;
    font-weight: 600;
}

.student-points3-table tbody tr:nth-child(odd) {
    background: rgba(255, 255, 255, 0.72);
}

.student-points3-table tbody tr:nth-child(even) {
    background: rgba(241, 245, 249, 0.72);
}

.student-points3-table tbody tr:hover {
    background: #fef3c7;
}

.student-points3-loading,
.student-points3-empty,
.student-points3-error {
    padding: 18px;
    border-radius: 18px;
    font-weight: 700;
}

.student-points3-loading {
    background: #dbeafe;
    color: #1d4ed8;
}

.student-points3-empty {
    background: #fef9c3;
    color: #854d0e;
}

.student-points3-error {
    background: #fee2e2;
    color: #991b1b;
}

.sp3-admin-wrap table {
    margin-bottom: 28px;
}

.sp3-admin-wrap input[type="text"],
.sp3-admin-wrap select {
    max-width: 220px;
}

@media (max-width: 782px) {
    .student-points3-card {
        padding: 20px;
        border-radius: 20px;
    }

    .student-points3-form-grid,
    .student-points3-summary-grid {
        grid-template-columns: 1fr;
    }

    .student-points3-summary-card strong {
        font-size: 26px;
    }
}