/**
 * Field Actions - styly pro akce u form fieldů
 * 
 * Podporuje dva typy:
 * - button: jednoduché tlačítko
 * - dropdown: tlačítko s rozbalovacím menu
 */

/* Label row s akcemi */
.field-label-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 5px;
}

.field-label-row > label {
    margin-bottom: 0;
    flex: 1;
}

/* Container pro akce */
.field-actions {
    display: flex;
    align-items: center;
    gap: 6px;
    transition: opacity 0.15s ease;
}

.form-group:hover .field-actions,
.field-actions:focus-within {
    opacity: 1;
}

/* Tlačítko akce (button i dropdown trigger) */
.field-action-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 8px;
    font-size: 12px;
    line-height: 1.4;
    color: #fff;
    background: #0747a6;
    border: none;
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.15s ease;
    white-space: nowrap;
}

.field-action-btn:hover {
    color: #fff;
    background: #2667f6;
}

.field-action-btn:focus {
    outline: none;
    box-shadow: none;
}

.field-action-btn i {
    font-size: 11px;
}

.field-action-btn .field-action-label {
    font-weight: 700;
}

.field-action-caret {
    margin-left: 2px;
    font-size: 10px !important;
    opacity: 0.7;
}

/* Dropdown container */
.field-action-dropdown {
    position: relative;
}

/* Dropdown menu */
.field-action-dropdown .dropdown-menu {
    min-width: 220px;
}
.field-action-dropdown .dropdown-menu .dropdown-container > ul:before {
    left: initial;
    right: 14px;
}

.field-action-dropdown .dropdown-menu .dropdown-container > ul:after {
    left: initial;
    right: 15px;
}

.field-action-dropdown .dropdown-menu .dropdown-container >ul li.first-item a:hover:after, .field-action-dropdown .dropdown-menu .dropdown-container >ul li.first-item a:focus:after, .dropdown-menu .dropdown-container >ul li.first-item a:active:after {
    content: none;
}

.field-action-dropdown .dropdown-menu .dropdown-container >ul li a:hover, .field-action-dropdown .dropdown-menu .dropdown-container >ul li a:focus {
    color: #000;
    background-color: #fff;
}

/* Položka v dropdown */
.field-action-item {
    display: flex;
    align-items: stretch;
}

.field-action-item-main {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    color: #333;
    text-decoration: none;
    font-size: 13px;
    transition: background 0.1s ease;
}

.field-action-item-main:hover {
    background: #f5f5f5;
    color: #333;
    text-decoration: none;
}

.field-action-item-main i {
    font-size: 12px;
    opacity: 0.7;
    width: 14px;
    text-align: center;
}

/* Settings tlačítko (ozubené kolečko) */
.field-action-item-settings {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    color: #999;
    text-decoration: none;
    transition: all 0.15s ease;
}

.field-action-item-settings:hover {
    color: #333;
    background: #f0f0f0;
    text-decoration: none;
}

.field-action-item-settings i {
    font-size: 12px;
}

.field-action-item.has-settings .field-action-item-main {
    padding-right: 8px;
}

/* Divider */
.field-action-dropdown .dropdown-menu .divider {
    margin: 4px 0;
    border-top: 1px solid #eee;
    height: 0;
    overflow: hidden;
}

/* Loading state */
.field-action-btn[data-request-loading],
.field-action-btn.oc-loading {
    pointer-events: none;
    opacity: 0.6;
    cursor: wait;
}

/* Spinner animation */
@keyframes field-action-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Spinner icon replacement and animation during loading */
.field-action-btn.oc-loading .icon-magic:before,
.field-action-btn.oc-loading .icon-language:before {
    content: "\f110"; /* fa-spinner */
    display: inline-block;
    animation: field-action-spin 1s infinite linear;
}

/* Responsive - na menších obrazovkách skrýt label */
@media (max-width: 768px) {
    .field-action-btn .field-action-label {
        display: none;
    }
    
    .field-action-btn {
        padding: 4px 6px;
    }
}

/* Dark mode support (pokud je implementován) */
@media (prefers-color-scheme: dark) {
    .field-action-btn {
        color: #aaa;
        border-color: #444;
    }
    
    .field-action-btn:hover {
        color: #fff;
        border-color: #666;
        background: #333;
    }
    
    .field-action-dropdown .dropdown-menu {
        background: #2a2a2a;
        border-color: #444;
    }
    
    .field-action-item-main {
        color: #ddd;
    }
    
    .field-action-item-main:hover {
        background: #333;
        color: #fff;
    }
    
    .field-action-item-settings {
        border-left-color: #444;
        color: #888;
    }
    
    .field-action-item-settings:hover {
        background: #333;
        color: #fff;
    }
    
    .field-action-dropdown .dropdown-menu .divider {
        border-top-color: #444;
    }
}