/**
 * Custom CSS: Checkbox Toggle Slider
 * Verwandelt alle Standard-Checkboxen in moderne On-Off-Slider
 * Erstellt: Januar 2026
 * Updated: Angepasst für EspoCRM Struktur (Label vor Input)
 */

/* ===== HAUPT-CHECKBOX STYLING ===== */

/* Standard-Checkbox verstecken und durch Slider ersetzen */
input[type="checkbox"].main-element,
input[type="checkbox"].form-checkbox,
.field[data-name] input[type="checkbox"] {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    width: 44px;
    height: 24px;
    background-color: #ccc;
    border-radius: 12px;
    position: relative;
    cursor: pointer;
    transition: background-color 0.3s ease;
    outline: none;
    border: none;
    vertical-align: middle;
    margin: 0;
    flex-shrink: 0;
}

/* Slider-Button (der runde Schalter) */
input[type="checkbox"].main-element::before,
input[type="checkbox"].form-checkbox::before,
.field[data-name] input[type="checkbox"]::before {
    content: '';
    position: absolute;
    width: 18px;
    height: 18px;
    background-color: white;
    border-radius: 50%;
    top: 3px;
    left: 3px;
    transition: transform 0.3s ease, left 0.3s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

/* Checked State - Slider bewegt sich nach rechts und wird grün */
input[type="checkbox"].main-element:checked,
input[type="checkbox"].form-checkbox:checked,
.field[data-name] input[type="checkbox"]:checked {
    background-color: #4CAF50;
}

input[type="checkbox"].main-element:checked::before,
input[type="checkbox"].form-checkbox:checked::before,
.field[data-name] input[type="checkbox"]:checked::before {
    left: 23px;
}

/* Hover-Effekt */
input[type="checkbox"].main-element:hover,
input[type="checkbox"].form-checkbox:hover,
.field[data-name] input[type="checkbox"]:hover {
    opacity: 0.9;
    box-shadow: 0 0 0 2px rgba(76, 175, 80, 0.2);
}

/* Focus State für Accessibility */
input[type="checkbox"].main-element:focus,
input[type="checkbox"].form-checkbox:focus,
.field[data-name] input[type="checkbox"]:focus {
    outline: 2px solid #4CAF50;
    outline-offset: 2px;
}

/* Disabled State */
input[type="checkbox"].main-element:disabled,
input[type="checkbox"].form-checkbox:disabled,
.field[data-name] input[type="checkbox"]:disabled {
    background-color: #e0e0e0;
    cursor: not-allowed;
    opacity: 0.6;
}

input[type="checkbox"].main-element:disabled::before,
input[type="checkbox"].form-checkbox:disabled::before,
.field[data-name] input[type="checkbox"]:disabled::before {
    background-color: #f5f5f5;
}

/* ===== FIELD CONTAINER STYLING ===== */

/* Field Container anpassen für besseres Layout */
.field[data-name] {
    display: flex;
    align-items: center;
    min-height: 24px;
}

/* Boolean Field spezifisch */
.field.field-boolean {
    display: flex;
    align-items: center;
}

/* ===== DETAIL VIEW (Readonly) ===== */

/* Detail-Mode mit custom Attribut */
.field.field-boolean[data-value="true"] input[type="checkbox"]:disabled,
.field.field-boolean.detail-mode input[type="checkbox"] {
    background-color: #4CAF50;
}

.field.field-boolean[data-value="true"] input[type="checkbox"]:disabled::before,
.field.field-boolean.detail-mode input[type="checkbox"]::before {
    left: 23px;
}

.field.field-boolean[data-value="false"] input[type="checkbox"]:disabled,
.field.field-boolean.detail-mode input[type="checkbox"]:not(:checked) {
    background-color: #ccc;
}

/* Text "Yes"/"No" in Detail-View ausblenden falls vorhanden */
.field.field-boolean.detail-mode span.text-muted {
    display: none;
}

/* ===== LIST VIEW & TABLE CELLS ===== */

/* List View Checkboxen in Tabellen */
td.cell.cell-boolean input[type="checkbox"] {
    width: 44px;
    height: 24px;
}

/* ===== MODAL & INLINE EDIT ===== */

/* Modal-Body Checkboxen */
.modal-body .field[data-name] input[type="checkbox"] {
    width: 44px;
    height: 24px;
}

/* Inline Edit Mode */
.inline-edit-mode input[type="checkbox"] {
    width: 44px;
    height: 24px;
}

/* ===== FILTER & SEARCH ===== */

/* Filter-Panel Checkboxen */
.search-row input[type="checkbox"] {
    width: 44px;
    height: 24px;
}

/* Advanced Filters */
.filter-container input[type="checkbox"] {
    width: 44px;
    height: 24px;
}

/* ===== PREFERENCES & SETTINGS ===== */

/* Preferences/Settings Panels */
.panel-body input[type="checkbox"].form-checkbox {
    width: 44px;
    height: 24px;
    margin-right: 8px;
}

/* ===== MASS ACTION CHECKBOXEN AUSNAHME ===== */

/* Mass Action Checkboxen - diese NICHT als Slider darstellen */
input[type="checkbox"].record-checkbox,
input[type="checkbox"].select-all,
td.cell-checkbox input[type="checkbox"],
th.cell-checkbox input[type="checkbox"] {
    appearance: checkbox !important;
    -webkit-appearance: checkbox !important;
    -moz-appearance: checkbox !important;
    width: auto !important;
    height: auto !important;
    background-color: transparent !important;
    border-radius: 0 !important;
}

input[type="checkbox"].record-checkbox::before,
input[type="checkbox"].select-all::before,
td.cell-checkbox input[type="checkbox"]::before,
th.cell-checkbox input[type="checkbox"]::before {
    display: none !important;
    content: none !important;
}

/* ===== ALTERNATIVE FARBEN (Optional) ===== */

/* Warning State */
input[type="checkbox"][data-type="warning"]:checked {
    background-color: #ff9800;
}

/* Danger/Error State */
input[type="checkbox"][data-type="danger"]:checked {
    background-color: #f44336;
}

/* Info State */
input[type="checkbox"][data-type="info"]:checked {
    background-color: #2196F3;
}

/* ===== ANIMATIONEN ===== */

/* Slide-In Animation beim Laden */
@keyframes slideIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

input[type="checkbox"].main-element,
input[type="checkbox"].form-checkbox {
    animation: slideIn 0.3s ease-out;
}

/* Smooth Toggle Animation */
input[type="checkbox"].main-element::before,
input[type="checkbox"].form-checkbox::before {
    transition: left 0.3s cubic-bezier(0.4, 0.0, 0.2, 1);
}

/* ===== DARK MODE UNTERSTÜTZUNG ===== */

@media (prefers-color-scheme: dark) {
    input[type="checkbox"].main-element:not(:checked),
    input[type="checkbox"].form-checkbox:not(:checked) {
        background-color: #555;
    }
    
    input[type="checkbox"].main-element::before,
    input[type="checkbox"].form-checkbox::before {
        background-color: #f0f0f0;
    }
    
    input[type="checkbox"].main-element:disabled,
    input[type="checkbox"].form-checkbox:disabled {
        background-color: #444;
    }
}

/* ===== RESPONSIVE ANPASSUNGEN ===== */

/* Mobile Geräte - etwas größere Touch-Targets */
@media (max-width: 768px) {
    input[type="checkbox"].main-element,
    input[type="checkbox"].form-checkbox {
        width: 48px;
        height: 26px;
    }
    
    input[type="checkbox"].main-element::before,
    input[type="checkbox"].form-checkbox::before {
        width: 20px;
        height: 20px;
    }
    
    input[type="checkbox"].main-element:checked::before,
    input[type="checkbox"].form-checkbox:checked::before {
        left: 25px;
    }
}

/* ===== ACCESSIBILITY VERBESSERUNGEN ===== */

/* High Contrast Mode Unterstützung */
@media (prefers-contrast: high) {
    input[type="checkbox"].main-element,
    input[type="checkbox"].form-checkbox {
        border: 2px solid currentColor;
    }
    
    input[type="checkbox"].main-element:checked,
    input[type="checkbox"].form-checkbox:checked {
        background-color: #2d7a2e;
    }
}

/* Reduced Motion für Nutzer mit Bewegungsempfindlichkeit */
@media (prefers-reduced-motion: reduce) {
    input[type="checkbox"].main-element,
    input[type="checkbox"].form-checkbox,
    input[type="checkbox"].main-element::before,
    input[type="checkbox"].form-checkbox::before {
        transition: none;
        animation: none;
    }
}