/* Alerts page specific styles */

.page-header {
    display: flex;
    align-items: center;
    margin-bottom: 2rem;
    background-color: var(--secondary-color);
    padding: 1rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.back-button {
    display: flex;
    align-items: center;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 0.8rem;
    border-radius: 4px;
    transition: background-color 0.2s, color 0.2s;
}

.back-button:hover {
    background-color: var(--primary-color);
    color: white;
}

.back-arrow {
    margin-right: 0.5rem;
    font-size: 1.2rem;
}

.page-title {
    margin-left: 1rem;
    flex-grow: 1;
    color: var(--text-color);
    font-size: 1.5rem;
}

/* Alert form section */
.alert-form-section {
    background-color: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    margin-bottom: 2rem;
}

/* Calendar status */
.calendar-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}

.calendar-status.success {
    background-color: #d4edda;
    border: 1px solid #c3e6cb;
    color: #155724;
}

.calendar-status.warning {
    background-color: #fff3cd;
    border: 1px solid #ffeaa7;
    color: #856404;
}

.status-icon {
    font-size: 1.2rem;
}

.calendar-status details {
    margin-top: 0.5rem;
    margin-left: 1.7rem;
}

.calendar-status summary {
    cursor: pointer;
    font-weight: 600;
    color: var(--primary-color);
}

.calendar-status ul {
    margin-top: 0.5rem;
    padding-left: 1rem;
}

.calendar-status li {
    margin-bottom: 0.2rem;
}

.alert-form-section h3 {
    margin-bottom: 1.5rem;
    color: var(--primary-dark);
}

.alert-form {
    max-width: 600px;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-color);
}

.form-control {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 1rem;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(74, 144, 226, 0.2);
}

textarea.form-control {
    resize: vertical;
    min-height: 80px;
}

/* Reminder options */
.reminder-options {
    margin-top: 1.5rem;
    padding: 1rem;
    background-color: var(--secondary-color);
    border-radius: 8px;
}

.reminder-options h4 {
    margin-bottom: 1rem;
    color: var(--text-color);
    font-size: 1.1rem;
}

.reminder-checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.checkbox-label {
    display: flex;
    align-items: center;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 4px;
    transition: background-color 0.2s;
}

.checkbox-label:hover {
    background-color: rgba(74, 144, 226, 0.1);
}

.checkbox-label input[type="checkbox"] {
    margin-right: 0.8rem;
    width: 18px;
    height: 18px;
    cursor: pointer;
}

/* Form actions */
.form-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem 1.5rem;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s, transform 0.2s;
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-1px);
}

.btn-secondary {
    background-color: #6c757d;
    color: white;
}

.btn-secondary:hover {
    background-color: #5a6268;
    transform: translateY(-1px);
}

.btn-icon {
    font-size: 1.2rem;
}

/* Alerts list section */
.alerts-list-section {
    background-color: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.alerts-list-section h3 {
    margin-bottom: 1.5rem;
    color: var(--primary-dark);
}

.alerts-list {
    max-height: 400px;
    overflow-y: auto;
}

/* Alert item */
.alert-item {
    display: flex;
    align-items: center;
    padding: 1rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 0.8rem;
    transition: background-color 0.2s, box-shadow 0.2s;
}

.alert-item:hover {
    background-color: var(--secondary-color);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.alert-icon {
    font-size: 2rem;
    margin-right: 1rem;
}

.alert-details {
    flex-grow: 1;
}

.alert-title {
    font-weight: 600;
    margin-bottom: 0.3rem;
    color: var(--text-color);
}

.alert-date {
    color: #666;
    font-size: 0.9rem;
}

.alert-actions {
    display: flex;
    gap: 0.5rem;
}

.alert-action-btn {
    padding: 0.4rem 0.8rem;
    border: none;
    border-radius: 4px;
    font-size: 0.9rem;
    cursor: pointer;
    transition: background-color 0.2s;
}

.edit-btn {
    background-color: var(--warning-color);
    color: #333;
}

.edit-btn:hover {
    background-color: #e0a800;
}

.delete-btn {
    background-color: var(--danger-color);
    color: white;
}

.delete-btn:hover {
    background-color: #c82333;
}

/* Empty state */
.empty-state {
    text-align: center;
    padding: 3rem;
    color: #666;
}

.empty-icon {
    font-size: 3rem;
    display: block;
    margin-bottom: 1rem;
}

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.modal-content {
    background-color: white;
    padding: 2rem;
    border-radius: 12px;
    max-width: 500px;
    width: 90%;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}

.modal-content h3 {
    margin-bottom: 1rem;
    color: var(--success-color);
}

.modal-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 1.5rem;
}

/* Responsive design */
@media (max-width: 768px) {
    .alert-form-section,
    .alerts-list-section {
        padding: 1.5rem;
    }

    .form-actions {
        flex-direction: column;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }

    .reminder-checkbox-group {
        gap: 1rem;
    }

    .alert-item {
        flex-direction: column;
        text-align: center;
    }

    .alert-icon {
        margin-right: 0;
        margin-bottom: 0.5rem;
    }

    .alert-actions {
        margin-top: 1rem;
        width: 100%;
        justify-content: center;
    }

    .modal-actions {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .page-title {
        font-size: 1.2rem;
    }

    .alert-form-section,
    .alerts-list-section {
        padding: 1rem;
    }

    .alerts-section {
        padding: 1rem;
    }
}