/**
 * Event Program Creator Styles
 *
 * Kompletní styling pro Event Program Creator
 * Verze: 1.0.0
 */
/* ============================================
   SAVE INDICATOR - Indikátor ukládání
   ============================================ */

.save-indicator {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 12px 20px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: 10000;
    display: none;
    animation: slideIn 0.3s ease-out;
}

.save-indicator.saving {
    background: #fff;
    color: #666;
    border: 2px solid #e0e0e0;
}

.save-indicator.saved {
    background: #4caf50;
    color: white;
    border: 2px solid #45a049;
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Animace pro ukládání */
.save-indicator.saving::before {
    content: '';
    display: inline-block;
    width: 12px;
    height: 12px;
    margin-right: 8px;
    border: 2px solid #666;
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}


/* ============================================
   CSS Variables (Barevné schéma)
   ============================================ */
:root {
    /* Primární barvy */
    --primary-color: #2563eb;
    --primary-hover: #1d4ed8;
    --primary-light: #dbeafe;
    
    /* Sekundární barvy */
    --secondary-color: #10b981;
    --secondary-hover: #059669;
    --secondary-light: #d1fae5;
    
    /* Neutrální barvy */
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    
    /* Stavové barvy */
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --error-color: #ef4444;
    --info-color: #3b82f6;
    
    /* Rozměry */
    --border-radius: 8px;
    --border-radius-lg: 12px;
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    
    /* Stíny */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    
    /* Přechody */
    --transition-fast: 150ms ease-in-out;
    --transition-normal: 300ms ease-in-out;
}

/* ============================================
   Reset a základní styly
   ============================================ */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

/* ============================================
   Wizard Container
   ============================================ */
.epc-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-lg);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    color: var(--gray-900);
    line-height: 1.6;
}

/* ============================================
   Wizard Header
   ============================================ */
.epc-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.epc-header h1 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-sm);
}

.epc-header p {
    font-size: 1.125rem;
    color: var(--gray-600);
}

/* ============================================
   Progress Bar
   ============================================ */
.epc-progress {
    margin-bottom: var(--spacing-xl);
}

.epc-progress-text {
    text-align: center;
    font-size: 0.875rem;
    color: var(--gray-600);
    margin-bottom: var(--spacing-sm);
}

.epc-progress-bar-container {
    width: 100%;
    height: 8px;
    background-color: var(--gray-200);
    border-radius: 999px;
    overflow: hidden;
}

.epc-progress-bar {
    width: 100%;
    height: 8px;
    background-color: var(--gray-200);
    border-radius: 999px;
    overflow: hidden;
    margin-bottom: var(--spacing-md);
}

.epc-progress-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 999px;
    transition: width var(--transition-normal);
}

/* Step Indicators */
.epc-steps {
    display: flex;
    justify-content: space-between;
    margin-top: var(--spacing-md);
    padding: 0 var(--spacing-sm);
    gap: var(--spacing-sm);
}

.epc-step {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    cursor: default;
    transition: all var(--transition-fast);
    opacity: 0.5;
}

.epc-step.clickable {
    cursor: pointer;
    opacity: 1;
}

.epc-step.clickable:hover .epc-step-number {
    transform: scale(1.15);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.epc-step-number {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: var(--gray-200);
    color: var(--gray-500);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
    font-weight: 600;
    transition: all var(--transition-fast);
}

.epc-step.active .epc-step-number {
    background-color: var(--primary-color);
    color: white;
    transform: scale(1.1);
}

.epc-step.completed .epc-step-number {
    background-color: var(--secondary-color);
    color: white;
}

.epc-step.clickable.completed .epc-step-number {
    cursor: pointer;
}

.epc-step-label {
    font-size: 0.75rem;
    color: var(--gray-600);
    text-align: center;
}

.epc-step.active .epc-step-label {
    color: var(--primary-color);
    font-weight: 600;
}

/* ============================================
   Wizard Content
   ============================================ */
.epc-content {
    background: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-xl);
    min-height: 500px;
}

/* Step Content (formulářové kroky) */
.epc-step-content {
    display: none;
}

.epc-step-content.active {
    display: block;
    animation: fadeIn 0.3s ease-in-out;
}

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

.step-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-sm);
}

.step-description {
    font-size: 1rem;
    color: var(--gray-600);
    margin-bottom: var(--spacing-lg);
}

/* ============================================
   Form Elements
   ============================================ */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: var(--spacing-sm);
}

.form-label.required::after {
    content: ' *';
    color: var(--error-color);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 10px 14px;
    font-size: 1rem;
    border: 1px solid var(--gray-300);
    border-radius: var(--border-radius);
    transition: all var(--transition-fast);
    background-color: white;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px var(--primary-light);
}

.form-input:disabled,
.form-select:disabled,
.form-textarea:disabled {
    background-color: var(--gray-100);
    cursor: not-allowed;
}

.form-textarea {
    min-height: 100px;
    resize: vertical;
}

.form-help {
    font-size: 0.875rem;
    color: var(--gray-500);
    margin-top: var(--spacing-xs);
}

/* Radio a Checkbox */
.form-radio-group,
.form-checkbox-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.form-radio-label,
.form-checkbox-label {
    display: flex;
    align-items: center;
    padding: var(--spacing-md);
    border: 2px solid var(--gray-200);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.form-radio-label:hover,
.form-checkbox-label:hover {
    border-color: var(--primary-color);
    background-color: var(--primary-light);
}

.form-radio-label input[type="radio"],
.form-checkbox-label input[type="checkbox"] {
    margin-right: var(--spacing-sm);
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.form-radio-label input[type="radio"]:checked + span,
.form-checkbox-label input[type="checkbox"]:checked + span {
    font-weight: 600;
    color: var(--primary-color);
}
/* Vertical checkbox group layout */
.epc-checkbox-group-vertical {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.epc-checkbox-group-vertical label {
    display: block;
    margin-bottom: 0;
}

/* Time slot labels */
.slot-inputs .time-label {
    font-size: 0.875rem;
    color: var(--gray-600);
    font-weight: 500;
}


/* ============================================
   Buttons
   ============================================ */
.epc-navigation {
    display: flex;
    justify-content: flex-end;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--gray-200);
}

.epc-navigation #prev-btn {
    margin-right: auto;
}

.btn,
.epc-btn {
    padding: 12px 24px;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    text-decoration: none;
}

.btn:disabled,
.epc-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-primary,
.epc-btn-primary {
    background-color: var(--primary-color);
    color: white;
    box-shadow: var(--shadow-sm);
    font-weight: 700;
    padding: 14px 28px;
}

.btn-primary:hover:not(:disabled),
.epc-btn-primary:hover:not(:disabled) {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-primary:active:not(:disabled),
.epc-btn-primary:active:not(:disabled) {
    transform: translateY(0);
    box-shadow: var(--shadow-sm);
}

.btn-secondary,
.epc-btn-secondary {
    background-color: var(--gray-200);
    color: var(--gray-700);
    border: 1px solid var(--gray-300);
}

.btn-secondary:hover:not(:disabled),
.epc-btn-secondary:hover:not(:disabled) {
    background-color: var(--gray-300);
    border-color: var(--gray-400);
}

.btn-success,
.epc-btn-success {
    background-color: var(--success-color);
    color: white;
}

.btn-success:hover:not(:disabled),
.epc-btn-success:hover:not(:disabled) {
    background-color: var(--secondary-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-danger,
.epc-btn-danger {
    background-color: var(--error-color);
    color: white;
}

.btn-danger:hover:not(:disabled),
.epc-btn-danger:hover:not(:disabled) {
    background-color: #dc2626;
}

.btn-sm,
.epc-btn-sm {
    padding: 8px 16px;
    font-size: 0.875rem;
}

.btn-lg,
.epc-btn-lg,
.epc-btn-large {
    padding: 16px 32px;
    font-size: 1.125rem;
    font-weight: 700;
}

/* ============================================
   Age Groups
   ============================================ */
.age-groups-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.age-group-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background-color: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
}

.age-group-item input[type="number"] {
    width: 80px;
    padding: 8px;
    border: 1px solid var(--gray-300);
    border-radius: var(--border-radius);
}

.btn-remove-age-group {
    margin-left: auto;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: var(--error-color);
    color: white;
    border: none;
    cursor: pointer;
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.btn-remove-age-group:hover {
    background-color: #dc2626;
    transform: scale(1.1);
}

/* ============================================
   Step Errors
   ============================================ */
.epc-step-errors {
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background-color: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: var(--border-radius);
}

.epc-step-errors .error-message {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
}

.epc-step-errors .error-icon {
    font-size: 1.25rem;
    flex-shrink: 0;
}

.epc-step-errors .error-text {
    color: #991b1b;
    font-size: 0.875rem;
    line-height: 1.5;
}

/* ============================================
   Time Slots
   ============================================ */
#time-slots-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
/* ============================================
   DAY SCHEDULE SELECTOR - Výběr dnů s různým programem
   ============================================ */

.day-schedule-selector {
    margin-bottom: var(--spacing-lg);
}

.day-selector-item {
    margin-bottom: var(--spacing-md);
}

.day-selector-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background-color: var(--gray-50);
    border: 2px solid var(--gray-200);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.day-selector-label:hover {
    background-color: white;
    border-color: var(--primary-color);
}

.day-selector-label input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.day-label {
    font-weight: 500;
    font-size: 1rem;
    color: var(--gray-800);
}

.individual-days {
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    background-color: var(--gray-50);
    border-radius: var(--border-radius);
    border: 1px solid var(--gray-200);
}

.day-checkboxes {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
}

.day-checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    background-color: white;
    border: 2px solid var(--gray-200);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all var(--transition-fast);
    font-size: 0.9rem;
}

.day-checkbox-label:hover {
    border-color: var(--primary-color);
    background-color: var(--primary-light);
}

.day-checkbox-label input[type="checkbox"]:checked + span {
    font-weight: 600;
    color: var(--primary-color);
}

.day-checkbox-label input[type="checkbox"]:checked {
    accent-color: var(--primary-color);
}

/* Speciální denní harmonogramy */
.special-day-schedule {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-lg);
    background-color: #fff9e6;
    border: 2px solid #ffd966;
    border-radius: var(--border-radius);
}

.special-day-schedule label {
    color: #b8860b;
    font-weight: 600;
    font-size: 1.1rem;
}

.time-slots-container-special {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

}

.time-slot-item,
.program-slot-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background-color: var(--gray-50);
    border: 2px solid var(--gray-200);
    border-radius: var(--border-radius);
    transition: all var(--transition-fast);
}

.time-slot-item:hover,
.program-slot-item:hover {
    border-color: var(--primary-color);
    background-color: white;
    box-shadow: var(--shadow-sm);
}

/* Programové sloty - odlišné barevné schéma */
.program-slot-item {
    background-color: #f0f9ff;
    border-color: #bae6fd;
}

.program-slot-item:hover {
    border-color: var(--primary-color);
    background-color: #e0f2fe;
}

.slot-controls {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.btn-move-up,
.btn-move-down {
    width: 32px;
    height: 32px;
    border: 1px solid var(--gray-300);
    background-color: white;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-size: 1rem;
    font-weight: bold;
    color: var(--gray-600);
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-move-up:hover,
.btn-move-down:hover {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    transform: scale(1.05);
}

.btn-move-up:disabled,
.btn-move-down:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.slot-inputs {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex: 1;
    flex-wrap: wrap;
}

.slot-inputs .slot-name {
    flex: 1;
    min-width: 150px;
    padding: 8px 12px;
    border: 1px solid var(--gray-300);
    border-radius: var(--border-radius);
    font-size: 0.875rem;
}

.slot-inputs .slot-time-hour,
.slot-inputs .slot-time-minute {
    width: 60px;
    padding: 8px;
    border: 1px solid var(--gray-300);
    border-radius: var(--border-radius);
    font-size: 0.875rem;
    text-align: center;
    font-weight: 600;
}

.slot-inputs .slot-duration {
    width: 80px;
    padding: 8px;
    border: 1px solid var(--gray-300);
    border-radius: var(--border-radius);
    font-size: 0.875rem;
    text-align: center;
}

.slot-inputs span {
    color: var(--gray-600);
    font-weight: 600;
}

.slot-inputs .duration-label {
    font-size: 0.875rem;
    color: var(--gray-500);
}

.btn-remove-slot {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: var(--error-color);
    color: white;
    border: none;
    cursor: pointer;
    font-size: 1.5rem;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    flex-shrink: 0;
}

.btn-remove-slot:hover {
    background-color: #dc2626;
    transform: scale(1.1);
}

/* Slot type badges */
.slot-type-badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    background-color: var(--gray-200);
    color: var(--gray-700);
    white-space: nowrap;
}

.program-badge {
    background-color: #dbeafe;
    color: #1e40af;
}

/* Slot buttons container */
.epc-slot-buttons {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
    flex-wrap: wrap;
}

.epc-slot-buttons .epc-btn {
    flex: 1;
    min-width: 200px;
}

/* ============================================
   Activity Ratio Slider
   ============================================ */
.epc-ratio-slider {
    padding: var(--spacing-lg);
    background-color: var(--gray-50);
    border-radius: var(--border-radius);
    border: 1px solid var(--gray-200);
}

.ratio-labels {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
    color: var(--gray-700);
}

.epc-ratio-slider input[type="range"] {
    width: 100%;
    height: 8px;
    border-radius: 999px;
    background: linear-gradient(to right, var(--primary-color) 0%, var(--primary-color) 50%, var(--secondary-color) 50%, var(--secondary-color) 100%);
    outline: none;
    -webkit-appearance: none;
    margin: var(--spacing-md) 0;
    transition: background var(--transition-fast);
}

.epc-ratio-slider input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: white;
    border: 3px solid var(--primary-color);
    cursor: pointer;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-fast);
}

.epc-ratio-slider input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.2);
    box-shadow: var(--shadow-lg);
}

.epc-ratio-slider input[type="range"]::-moz-range-thumb {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: white;
    border: 3px solid var(--primary-color);
    cursor: pointer;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-fast);
}

.epc-ratio-slider input[type="range"]::-moz-range-thumb:hover {
    transform: scale(1.2);
    box-shadow: var(--shadow-lg);
}

.ratio-display {
    display: flex;
    justify-content: space-between;
    margin-top: var(--spacing-sm);
    font-size: 1.125rem;
    font-weight: 700;
}

.ratio-display span:first-child {
    color: var(--primary-color);
}

.ratio-display span:last-child {
    color: var(--secondary-color);
}

/* ============================================
   Meals & Breaks
   ============================================ */
.meals-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.meal-option {
    padding: var(--spacing-md);
    border: 2px solid var(--gray-200);
    border-radius: var(--border-radius);
    transition: all var(--transition-fast);
}

.meal-option:has(input:checked) {
    border-color: var(--primary-color);
    background-color: var(--primary-light);
}

.meal-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.meal-details {
    display: none;
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--gray-200);
}

.meal-option:has(input:checked) .meal-details {
    display: block;
}

/* ============================================
   Error and Success Messages
   ============================================ */
.epc-error-container,
.epc-success-container {
    position: sticky;
    top: 0;
    z-index: 1000;
    margin-bottom: var(--spacing-lg);
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.error-message,
.epc-error-container > div {
    background-color: #fee;
    border: 2px solid var(--error-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: #991b1b;
    font-weight: 500;
}

.error-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.error-text {
    flex: 1;
}

.success-message,
.epc-success-container > div {
    background-color: #d1fae5;
    border: 2px solid var(--success-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: #065f46;
    font-weight: 500;
}

.success-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
    color: var(--success-color);
}

.success-text {
    flex: 1;
}

.breaks-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.break-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background-color: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
}

.break-item input {
    flex: 1;
    min-width: 0;
}

.btn-remove-break {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: var(--error-color);
    color: white;
    border: none;
    cursor: pointer;
    font-size: 1.25rem;
}

/* ============================================
   Goals & Themes
   ============================================ */
.goals-list,
.focus-areas-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--spacing-sm);
}

.goal-item,
.focus-area-item {
    padding: var(--spacing-sm);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.goal-item:hover,
.focus-area-item:hover {
    background-color: var(--gray-50);
}

.goal-item:has(input:checked),
.focus-area-item:has(input:checked) {
    background-color: var(--primary-light);
    border-color: var(--primary-color);
}

/* ============================================
   Sliders
   ============================================ */
.slider-group {
    margin-bottom: var(--spacing-lg);
}

.slider-label {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--spacing-sm);
}

.slider-value {
    font-weight: 600;
    color: var(--primary-color);
}

input[type="range"] {
    width: 100%;
    height: 8px;
    border-radius: 999px;
    background: var(--gray-200);
    outline: none;
    -webkit-appearance: none;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--primary-color);
    cursor: pointer;
    transition: all var(--transition-fast);
}

input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.2);
    box-shadow: 0 0 0 8px var(--primary-light);
}

input[type="range"]::-moz-range-thumb {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--primary-color);
    cursor: pointer;
    border: none;
}

/* ============================================
   Activity Types Preview (Step 7)
   ============================================ */
.activity-types-preview {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.day-preview {
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
}

.day-preview h4 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
    color: var(--gray-800);
}

.slots-preview {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.slot-preview {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
}

.slot-preview.slot-meal {
    background-color: #fef3c7;
    border-left: 4px solid var(--warning-color);
}

.slot-preview.slot-break {
    background-color: var(--gray-100);
    border-left: 4px solid var(--gray-400);
}

.slot-preview.slot-activity {
    background-color: var(--primary-light);
    border-left: 4px solid var(--primary-color);
}

.slot-time {
    font-weight: 600;
    color: var(--gray-700);
    min-width: 120px;
}

.slot-name,
.slot-type {
    flex: 1;
    color: var(--gray-800);
}

.slot-duration {
    font-size: 0.875rem;
    color: var(--gray-600);
}

/* ============================================
   Generated Program (Step 8)
   ============================================ */
.generated-program {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.program-day {
    border: 2px solid var(--gray-200);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
}

.program-day h3 {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: var(--spacing-md);
    margin: 0;
}

.program-slots {
    padding: var(--spacing-md);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.program-slot {
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
}

.program-slot.slot-meal {
    background-color: #fef3c7;
}

.program-slot.slot-break {
    background-color: var(--gray-50);
}

.slot-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--gray-200);
}

.slot-games {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.no-games {
    color: var(--gray-500);
    font-size: 0.875rem;
    font-style: italic;
    margin: 0;
    padding: var(--spacing-sm) 0;
}

/* ============================================
   Game Cards
   ============================================ */
.game-card {
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    transition: all var(--transition-fast);
}

.game-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.game-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: var(--spacing-sm);
}

.game-header h4 {
    font-size: 1.125rem;
    color: var(--gray-900);
    margin: 0;
}

.game-actions {
    display: flex;
    gap: var(--spacing-xs);
}

.btn-replace-game,
.btn-remove-game {
    padding: 6px 12px;
    font-size: 0.875rem;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.btn-replace-game {
    background-color: var(--info-color);
    color: white;
}

.btn-replace-game:hover {
    background-color: #2563eb;
}

.btn-remove-game {
    background-color: var(--error-color);
    color: white;
    width: 28px;
    height: 28px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-remove-game:hover {
    background-color: #dc2626;
}

.game-details {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    font-size: 0.875rem;
    color: var(--gray-600);
}

.game-description {
    font-size: 0.875rem;
    color: var(--gray-700);
    margin-bottom: var(--spacing-sm);
}


.btn-add-game {
    margin-top: var(--spacing-sm);
    width: 100%;
    padding: var(--spacing-sm);
    background-color: var(--gray-100);
    border: 2px dashed var(--gray-300);
    border-radius: var(--border-radius);
    color: var(--gray-600);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.btn-add-game:hover {
    background-color: var(--primary-light);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

/* ============================================
   Preview Slot Management (Step 8)
   ============================================ */

/* Tlačítka pro přidání slotů pod každým dnem */
.preview-slot-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    border-top: 1px dashed var(--gray-300);
    background-color: var(--gray-50);
    border-radius: 0 0 var(--border-radius) var(--border-radius);
}

/* Malá varianta tlačítek */
.epc-btn.epc-btn-sm {
    padding: 5px 12px;
    font-size: 0.8125rem;
    line-height: 1.4;
}

/* Editovatelné sloty (přestávky, jídla) */
.program-slot.slot-editable .slot-header {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
    gap: var(--spacing-sm);
}

.slot-edit-fields {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
    flex: 1;
}

.preview-slot-name {
    font-size: 0.9375rem;
    font-weight: 500;
    border: 1px solid transparent;
    border-radius: 4px;
    padding: 3px 7px;
    background: transparent;
    color: var(--gray-900);
    min-width: 120px;
    max-width: 220px;
    transition: border-color var(--transition-fast), background var(--transition-fast);
}

.preview-slot-name:hover,
.preview-slot-name:focus {
    border-color: var(--primary-color);
    background: white;
    outline: none;
}

.preview-slot-time {
    font-size: 0.875rem;
    border: 1px solid transparent;
    border-radius: 4px;
    padding: 3px 6px;
    background: transparent;
    color: var(--gray-700);
    width: 68px;
    text-align: center;
    transition: border-color var(--transition-fast), background var(--transition-fast);
}

.preview-slot-time:hover,
.preview-slot-time:focus {
    border-color: var(--primary-color);
    background: white;
    outline: none;
}

.slot-edit-sep {
    font-size: 0.8125rem;
    color: var(--gray-500);
    white-space: nowrap;
}

/* Tlačítko pro odstranění slotu v náhledu */
.btn-remove-preview-slot {
    flex-shrink: 0;
    width: 26px;
    height: 26px;
    padding: 0;
    background-color: transparent;
    border: 1px solid var(--gray-300);
    border-radius: 50%;
    color: var(--gray-500);
    font-size: 1rem;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    margin-left: auto;
}

.btn-remove-preview-slot:hover {
    background-color: var(--error-color);
    border-color: var(--error-color);
    color: white;
}

/* Slot-game: remove button v hlavičce */
.program-slot.slot-game .slot-header {
    position: relative;
}

.program-slot.slot-game .btn-remove-preview-slot {
    margin-left: var(--spacing-sm);
}

/* Print: skrýt editační prvky */
@media print {
    .preview-slot-buttons,
    .btn-remove-preview-slot,
    .preview-slot-name,
    .preview-slot-time,
    .slot-edit-sep {
        /* Zobrazit jako text při tisku */
    }

    .preview-slot-buttons {
        display: none !important;
    }

    .btn-remove-preview-slot {
        display: none !important;
    }

    .preview-slot-name,
    .preview-slot-time {
        border: none !important;
        background: transparent !important;
        padding: 0 !important;
    }
}

/* ============================================
   Modal
   ============================================ */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    animation: fadeIn 0.2s ease-in-out;
}

.modal-content {
    background-color: white;
    margin: 5% auto;
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    width: 90%;
    max-width: 800px;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: var(--shadow-xl);
    animation: slideDown 0.3s ease-in-out;
}

@keyframes slideDown {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--gray-200);
}

.modal-header h3 {
    margin: 0;
    font-size: 1.5rem;
}

.close-modal {
    font-size: 2rem;
    font-weight: 300;
    color: var(--gray-400);
    cursor: pointer;
    border: none;
    background: none;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all var(--transition-fast);
}

.close-modal:hover {
    background-color: var(--gray-100);
    color: var(--gray-600);
}

.alternatives-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.alternative-game {
    padding: var(--spacing-md);
    border: 2px solid var(--gray-200);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.alternative-game:hover {
    border-color: var(--primary-color);
    background-color: var(--primary-light);
    transform: translateX(4px);
}

.alternative-game h4 {
    margin-bottom: var(--spacing-sm);
}

.game-meta {
    display: flex;
    gap: var(--spacing-md);
    font-size: 0.875rem;
    color: var(--gray-600);
    margin-bottom: var(--spacing-sm);
}

/* ============================================
   Loading Overlay
   ============================================ */
.loading-overlay {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.loading-spinner {
    width: 60px;
    height: 60px;
    border: 6px solid var(--gray-300);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.loading-message {
    color: white;
    font-size: 1.125rem;
    font-weight: 600;
}

/* ============================================
   Messages
   ============================================ */
#error-messages,
#success-messages {
    display: none;
    margin-bottom: var(--spacing-lg);
}

/* Removed duplicate .error-message definition - using the one at line 796 */

.error-icon {
    font-size: 1.25rem;
}

.success-message {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background-color: var(--secondary-light);
    border-left: 4px solid var(--success-color);
    border-radius: var(--border-radius);
    color: #065f46;
}

.success-icon {
    font-size: 1.25rem;
    font-weight: bold;
}

/* ============================================
   Export Section (Step 9)
   ============================================ */
.export-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.export-option {
    padding: var(--spacing-lg);
    border: 2px solid var(--gray-200);
    border-radius: var(--border-radius);
    text-align: center;
    transition: all var(--transition-fast);
}

.export-option:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-md);
}

.export-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 768px) {
    .epc-container {
        padding: var(--spacing-md);
    }
    
    .epc-steps {
        padding: var(--spacing-md);
    }
    
    .epc-header h1 {
        font-size: 1.5rem;
    }
    
    .epc-navigation {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .age-group-item,
    .break-item {
        flex-wrap: wrap;
    }
    
    .meals-container,
    .goals-list {
        grid-template-columns: 1fr;
    }
    
    .modal-content {
        width: 95%;
        margin: 10% auto;
        padding: var(--spacing-md);
    }
    
    .game-details {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
}

@media (max-width: 480px) {
    .epc-header h1 {
        font-size: 1.25rem;
    }
    
    .step-title {
        font-size: 1.25rem;
    }
    
    .epc-steps-indicator {
        display: none;
    }
}

/* ============================================
   Print Styles
   ============================================ */
@media print {
    .epc-navigation,
    .btn-replace-game,
    .btn-remove-game,
    .btn-add-game {
        display: none !important;
    }
    
    .epc-container {
        max-width: 100%;
    }
    
    .program-day {
        page-break-inside: avoid;
    }
}

/* ============================================
   Utility Classes
   ============================================ */
.text-center {
    text-align: center;
}

.text-right {
    text-align: right;
}

.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }

.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }

.hidden {
    display: none !important;
}

.visible {
    display: block !important;
}

/* Made with Bob */


/* ===== MODALS ===== */
.epc-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.epc-modal-content {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    width: 90%;
    max-width: 560px;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.epc-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid #e5e7eb;
}

.epc-modal-header h3 {
    margin: 0;
    font-size: 1.1rem;
}

.epc-modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    color: #6b7280;
    padding: 0 4px;
}

.epc-modal-close:hover {
    color: #111827;
}

.epc-modal-body {
    padding: 16px 20px;
    overflow-y: auto;
    flex: 1;
}

.epc-modal-body .epc-form-group {
    margin-bottom: 12px;
}

.epc-input {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 0.95rem;
    box-sizing: border-box;
}

.epc-input:focus {
    outline: none;
    border-color: var(--primary-color, #3b82f6);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}