/* Frontend CSS - Swimming School Manager v2.0 */

/* ==========================================
   PANEL RODZICA - ZAKŁADKI I HARMONOGRAM
   ========================================== */

.ssm-parent-panel {
    max-width: 1200px;
    margin: 30px auto;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    overflow: hidden;
}

/* Nagłówek panelu */
.ssm-panel-header {
    background: linear-gradient(135deg, #2271b1 0%, #1557a0 100%);
    color: white;
    padding: 30px;
    text-align: center;
}

.ssm-panel-header h2 {
    margin: 0 0 10px 0;
    font-size: 32px;
    font-weight: 600;
}

.ssm-panel-subtitle {
    margin: 0;
    font-size: 16px;
    opacity: 0.9;
}

/* Zakładki dzieci */
.ssm-tabs {
    display: flex;
    flex-direction: column;
    background: #f8f9fa;
    border-bottom: 3px solid #2271b1;
}

.ssm-tab-btn {
    flex: 1;
    padding: 15px 25px;
    background: #e9ecef;
    border: none;
    border-right: 1px solid #dee2e6;
    cursor: pointer;
    font-size: 16px;
    font-weight: 500;
    color: #495057;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.ssm-tab-btn:last-child {
    border-right: none;
}

.ssm-tab-btn:hover {
    background: #d6dce3;
}

.ssm-tab-btn.active {
    background: #2271b1;
    color: white;
    font-weight: 600;
}

.ssm-tab-icon {
    font-size: 20px;
}

.ssm-tab-age {
    font-size: 14px;
    opacity: 0.8;
}

/* Zawartość zakładek */
.ssm-tab-content {
    display: none;
    padding: 30px;
    animation: fadeIn 0.3s;
}

.ssm-tab-content.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Podsumowanie */
.ssm-summary {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
    padding: 20px;
    background: #f0f6fc;
    border-left: 4px solid #2271b1;
    border-radius: 4px;
}

.ssm-summary-item {
    flex: 1;
}

.ssm-summary-label {
    display: block;
    font-size: 14px;
    color: #6c757d;
    margin-bottom: 5px;
}

.ssm-summary-value {
    display: block;
    font-size: 24px;
    font-weight: bold;
    color: #2271b1;
}

/* Lista kursów */
.ssm-courses-list {
    display: grid;
    gap: 25px;
}

.ssm-course-card {
    background: white;
    border: 1px solid #dee2e6;
    border-radius: 8px;
    overflow: hidden;
    transition: box-shadow 0.3s;
}

.ssm-course-card:hover {
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.ssm-course-header {
    background: #f8f9fa;
    padding: 20px;
    border-bottom: 2px solid #2271b1;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.ssm-course-title h3 {
    margin: 0 0 10px 0;
    color: #2271b1;
    font-size: 22px;
}

.ssm-course-meta {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.ssm-meta-item {
    font-size: 14px;
    color: #6c757d;
}

.ssm-course-instructor {
    display: flex;
    align-items: center;
    gap: 12px;
}

.ssm-instructor-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid #2271b1;
}

.ssm-instructor-info {
    display: flex;
    flex-direction: column;
}

.ssm-instructor-label {
    font-size: 12px;
    color: #6c757d;
}

.ssm-instructor-name {
    font-size: 14px;
    font-weight: 600;
    color: #495057;
}

/* Tabela sesji */
.ssm-sessions-list {
    padding: 20px;
}

.ssm-sessions-list h4 {
    margin: 0 0 15px 0;
    color: #2271b1;
}

.ssm-sessions-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 10px;
}

.ssm-sessions-table thead {
    background: #2271b1;
    color: white;
}

.ssm-sessions-table th {
    padding: 12px;
    text-align: left;
    font-weight: 600;
    font-size: 14px;
}

.ssm-sessions-table td {
    padding: 12px;
    border-bottom: 1px solid #dee2e6;
}

.ssm-sessions-table tbody tr:hover {
    background: #f8f9fa;
}

.ssm-sessions-table tr.ssm-today {
    background: #fff3cd;
    font-weight: 600;
}

/* Stopka kursu */
.ssm-course-footer {
    padding: 20px;
    background: #f8f9fa;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid #dee2e6;
}

.ssm-price-label,
.ssm-sessions-label {
    font-size: 14px;
    color: #6c757d;
}

.ssm-price-value {
    font-size: 20px;
    font-weight: bold;
    color: #28a745;
    margin-left: 10px;
}

.ssm-sessions-value {
    font-size: 18px;
    font-weight: 600;
    color: #2271b1;
    margin-left: 10px;
}

/* Badges */
.ssm-badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    margin-left: 8px;
}

.ssm-badge-today {
    background: #ffc107;
    color: #856404;
}

.ssm-badge-tomorrow {
    background: #17a2b8;
    color: white;
}

/* Brak danych */
.ssm-no-enrollments,
.ssm-no-sessions,
.ssm-no-access,
.ssm-no-children {
    text-align: center;
    padding: 40px;
    color: #6c757d;
}

.ssm-no-enrollments p,
.ssm-no-sessions p {
    font-size: 16px;
}

.ssm-login-required {
    text-align: center;
    padding: 40px;
    background: #fff3cd;
    border: 1px solid #ffc107;
    border-radius: 8px;
}

.ssm-login-btn {
    display: inline-block;
    margin-top: 15px;
    padding: 12px 30px;
    background: #2271b1;
    color: white;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 600;
    transition: background 0.3s;
}

.ssm-login-btn:hover {
    background: #1557a0;
}

/* ==========================================
   TABELA KURSÓW (PUBLICZNA)
   ========================================== */

.ssm-classes-table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
    background: #fff;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.ssm-classes-table th,
.ssm-classes-table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid #e5e5e5;
}

.ssm-classes-table thead th {
    background-color: #2271b1;
    color: white;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 13px;
    letter-spacing: 0.5px;
}

.ssm-classes-table tbody tr:hover {
    background-color: #f8f9fa;
}

.ssm-classes-table tbody tr.ssm-class-full {
    opacity: 0.6;
}

.ssm-badge-available {
    background: #d5e8d4;
    color: #2e7d32;
}

.ssm-badge-full {
    background: #f8d7da;
    color: #721c24;
}

/* Responsywne */
@media (max-width: 768px) {
    .ssm-panel-header {
        padding: 20px;
    }
    
    .ssm-panel-header h2 {
        font-size: 24px;
    }
    
    .ssm-tab-btn {
        padding: 12px 15px;
        font-size: 14px;
    }
    
    .ssm-tab-content {
        padding: 20px 15px;
    }
    
    .ssm-course-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    .ssm-course-meta {
        flex-direction: column;
        gap: 8px;
    }
    
    .ssm-summary {
        flex-direction: column;
        gap: 15px;
    }
    
    .ssm-sessions-table {
        font-size: 13px;
    }
    
    .ssm-sessions-table th,
    .ssm-sessions-table td {
        padding: 8px;
    }
    
    .ssm-classes-table th,
    .ssm-classes-table td {
        padding: 8px;
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .ssm-tab-icon {
        display: none;
    }
    
    .ssm-tab-age {
        display: block;
        margin-top: 3px;
    }
}

/* ==========================================
   PRZYCISK WYBIERAM W TABELI KURSÓW
   ========================================== */

.ssm-btn-select {
    display: inline-block;
    padding: 10px 20px;
    background: #28a745;
    color: white;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
}

.ssm-btn-select:hover {
    background: #218838;
    color: white;
    transform: translateX(3px);
}

.ssm-btn-select:disabled {
    background: #6c757d;
    cursor: not-allowed;
    transform: none;
}

/* ==========================================
   FORMULARZ ZAPISU NA KURS
   ========================================== */

.ssm-enrollment-flow {
    max-width: 700px;
    margin: 30px auto;
    background: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.ssm-flow-header {
    margin-bottom: 30px;
    text-align: center;
}

.ssm-flow-header h2 {
    margin: 0 0 20px 0;
    color: #2271b1;
}

.ssm-flow-steps {
    display: flex;
    justify-content: center;
    gap: 10px;
}

.ssm-step {
    padding: 10px 20px;
    background: #e9ecef;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    color: #6c757d;
}

.ssm-step.completed {
    background: #d4edda;
    color: #155724;
}

.ssm-step.active {
    background: #2271b1;
    color: white;
}

.ssm-selected-class,
.ssm-selected-course-banner {
    background: #f0f6fc;
    border-left: 4px solid #2271b1;
    padding: 20px;
    margin-bottom: 30px;
    border-radius: 4px;
}

.ssm-selected-class h3,
.ssm-selected-course-banner h3 {
    margin: 0 0 10px 0;
    color: #2271b1;
}

.ssm-class-info,
.ssm-course-details {
    font-size: 16px;
    line-height: 1.6;
}

.ssm-banner-instruction {
    margin: 15px 0 0 0;
    font-size: 15px;
    color: #6c757d;
}

.ssm-existing-children {
    margin-bottom: 30px;
}

.ssm-child-option {
    display: block;
    padding: 15px;
    margin-bottom: 10px;
    background: #fff;
    border: 2px solid #dee2e6;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s;
}

.ssm-child-option:hover {
    border-color: #2271b1;
    background: #f8f9fa;
}

.ssm-child-option input[type="radio"] {
    margin-right: 10px;
}

.ssm-child-option span {
    font-size: 16px;
    font-weight: 600;
}

.ssm-add-child-form {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 4px;
}

.ssm-add-child-form h3 {
    margin-top: 0;
    color: #2271b1;
}