/**
 * Radio Groups Module Styles
 * Funkgruppen-Verwaltung (DMO/TMO)
 */

/* ============================================================================
   MODAL STYLES
   ============================================================================ */

.radio-groups-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    z-index: 10000;
    display: none;
    justify-content: center;
    align-items: center;
}

.radio-groups-modal.active {
    display: flex;
}

.radio-groups-modal-content {
    background: var(--bg-primary, #1e1e2e);
    border-radius: 12px;
    width: 95%;
    max-width: 1000px;
    height: 80vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.radio-groups-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 20px;
    background: var(--bg-secondary, #252536);
    border-bottom: 1px solid var(--border-color, #3a3a4a);
}

.radio-groups-modal-header h2 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary, #fff);
    display: flex;
    align-items: center;
    gap: 10px;
}

.radio-groups-modal-header h2 i {
    color: #3b82f6;
}

/* Modal Tabs */
.radio-groups-modal-tabs {
    display: flex;
    gap: 4px;
}

.radio-groups-modal-tab {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background: transparent;
    border: none;
    border-radius: 8px;
    color: var(--text-secondary, #aaa);
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

.radio-groups-modal-tab:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary, #fff);
}

.radio-groups-modal-tab.active {
    background: #3b82f6;
    color: white;
}

.radio-groups-modal-tab i {
    font-size: 1rem;
}

.radio-groups-modal-close {
    background: none;
    border: none;
    color: var(--text-secondary, #aaa);
    font-size: 1.2rem;
    cursor: pointer;
    padding: 8px;
    border-radius: 6px;
    transition: all 0.2s;
}

.radio-groups-modal-close:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary, #fff);
}

.radio-groups-modal-body {
    display: flex;
    flex: 1;
    overflow: hidden;
}

/* ============================================================================
   SIDEBAR
   ============================================================================ */

.radio-groups-sidebar {
    width: 240px;
    background: var(--bg-secondary, #252536);
    border-right: 1px solid var(--border-color, #3a3a4a);
    display: flex;
    flex-direction: column;
    padding: 16px;
}

.radio-groups-search {
    position: relative;
    margin-bottom: 16px;
}

.radio-groups-search input {
    width: 100%;
    padding: 10px 36px 10px 12px;
    border: 1px solid var(--border-color, #3a3a4a);
    border-radius: 8px;
    background: var(--bg-primary, #1e1e2e);
    color: var(--text-primary, #fff);
    font-size: 0.9rem;
}

.radio-groups-search input:focus {
    outline: none;
    border-color: #3b82f6;
}

.radio-groups-search i {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary, #aaa);
}

.radio-groups-filters {
    flex: 1;
    overflow-y: auto;
}

.radio-groups-filter-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: 8px;
    cursor: pointer;
    color: var(--text-secondary, #aaa);
    transition: all 0.2s;
    margin-bottom: 4px;
}

.radio-groups-filter-item:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary, #fff);
}

.radio-groups-filter-item.active {
    background: rgba(59, 130, 246, 0.15);
    color: #3b82f6;
}

.radio-groups-filter-item i {
    width: 20px;
    text-align: center;
}

.radio-groups-filter-item span:first-of-type {
    flex: 1;
}

.radio-groups-filter-count {
    background: var(--bg-primary, #1e1e2e);
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 0.75rem;
    min-width: 24px;
    text-align: center;
}

.radio-groups-sidebar-buttons {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border-color, #3a3a4a);
}

.radio-groups-add-btn {
    width: 100%;
    padding: 10px;
    background: #3b82f6;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.2s;
}

.radio-groups-add-btn:hover {
    background: #2563eb;
}

.radio-groups-info {
    margin-top: 16px;
    padding: 12px;
    background: rgba(59, 130, 246, 0.1);
    border-radius: 8px;
    font-size: 0.8rem;
}

.radio-groups-info-item {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    color: var(--text-secondary, #aaa);
    margin-bottom: 8px;
}

.radio-groups-info-item:last-child {
    margin-bottom: 0;
}

.radio-groups-info-item i {
    color: #3b82f6;
    margin-top: 2px;
}

/* ============================================================================
   MAIN CONTENT
   ============================================================================ */

.radio-groups-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.radio-groups-list {
    flex: 1;
    padding: 16px;
    overflow-y: auto;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    grid-auto-rows: min-content;
    gap: 12px;
    align-content: start;
}

.radio-groups-loading,
.radio-groups-empty {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    color: var(--text-secondary, #aaa);
    text-align: center;
}

.radio-groups-loading i,
.radio-groups-empty i {
    font-size: 3rem;
    margin-bottom: 16px;
    opacity: 0.5;
}

.radio-groups-empty p {
    margin-bottom: 16px;
}

/* ============================================================================
   CARD STYLES
   ============================================================================ */

.radio-groups-card {
    background: var(--bg-secondary, #252536);
    border-radius: 10px;
    border: 1px solid var(--border-color, #3a3a4a);
    overflow: hidden;
    transition: all 0.2s;
    height: fit-content;
}

.radio-groups-card:hover {
    border-color: #3b82f6;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.15);
}

.radio-groups-card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: rgba(0, 0, 0, 0.2);
}

.radio-groups-card-badge {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.radio-groups-card-info {
    flex: 1;
    min-width: 0;
}

.radio-groups-card-name {
    font-weight: 600;
    color: var(--text-primary, #fff);
    font-size: 1rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.radio-groups-card-display {
    font-size: 0.8rem;
    color: var(--text-secondary, #aaa);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.radio-groups-card-type {
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 0.7rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 4px;
    white-space: nowrap;
}

.radio-groups-card-type.global {
    background: rgba(34, 197, 94, 0.2);
    color: #22c55e;
}

.radio-groups-card-type.temporary {
    background: rgba(234, 179, 8, 0.2);
    color: #eab308;
}

.radio-groups-card-body {
    padding: 12px;
}

.radio-groups-card-detail {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--text-secondary, #aaa);
    margin-bottom: 6px;
}

.radio-groups-card-detail:last-child {
    margin-bottom: 0;
}

.radio-groups-card-detail i {
    width: 16px;
    text-align: center;
    color: #3b82f6;
}

.radio-groups-card-actions {
    display: flex;
    gap: 8px;
    padding: 8px 12px;
    border-top: 1px solid var(--border-color, #3a3a4a);
    justify-content: flex-end;
}

/* ============================================================================
   FORM OVERLAY
   ============================================================================ */

.radio-groups-form-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 10;
}

.radio-groups-form-overlay.active {
    display: flex;
}

.radio-groups-form-modal {
    background: var(--bg-primary, #1e1e2e);
    border-radius: 12px;
    width: 90%;
    max-width: 500px;
    max-height: 90%;
    overflow: auto;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.radio-groups-form-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    background: var(--bg-secondary, #252536);
    border-bottom: 1px solid var(--border-color, #3a3a4a);
    position: sticky;
    top: 0;
}

.radio-groups-form-header h3 {
    margin: 0;
    font-size: 1.1rem;
    color: var(--text-primary, #fff);
}

.radio-groups-form-close {
    background: none;
    border: none;
    color: var(--text-secondary, #aaa);
    cursor: pointer;
    padding: 4px;
    font-size: 1rem;
}

.radio-groups-form-close:hover {
    color: var(--text-primary, #fff);
}

.radio-groups-form {
    padding: 20px;
}

.radio-groups-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.radio-groups-form .form-group {
    margin-bottom: 16px;
}

.radio-groups-form label {
    display: block;
    margin-bottom: 6px;
    font-size: 0.85rem;
    color: var(--text-secondary, #aaa);
}

.radio-groups-form input,
.radio-groups-form select,
.radio-groups-form textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border-color, #3a3a4a);
    border-radius: 8px;
    background: var(--bg-secondary, #252536);
    color: var(--text-primary, #fff);
    font-size: 0.9rem;
}

.radio-groups-form input:focus,
.radio-groups-form select:focus,
.radio-groups-form textarea:focus {
    outline: none;
    border-color: #3b82f6;
}

.radio-groups-form small {
    display: block;
    margin-top: 4px;
    font-size: 0.75rem;
    color: var(--text-muted, #666);
}

.radio-groups-form .form-actions {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid var(--border-color, #3a3a4a);
}

/* ============================================================================
   TYPE OPTIONS (Dauerhaft / Temporär)
   ============================================================================ */

.radio-groups-type-label {
    margin-bottom: 10px !important;
}

.radio-groups-type-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.radio-groups-type-option {
    cursor: pointer;
}

.radio-groups-type-option input {
    display: none;
}

.radio-groups-type-card {
    padding: 16px;
    border: 2px solid var(--border-color, #3a3a4a);
    border-radius: 10px;
    text-align: center;
    transition: all 0.2s;
}

.radio-groups-type-option input:checked + .radio-groups-type-card {
    border-color: #3b82f6;
    background: rgba(59, 130, 246, 0.1);
}

.radio-groups-type-card i {
    font-size: 1.5rem;
    color: #3b82f6;
    margin-bottom: 8px;
    display: block;
}

.radio-groups-type-title {
    display: block;
    font-weight: 600;
    color: var(--text-primary, #fff);
    margin-bottom: 4px;
}

.radio-groups-type-desc {
    display: block;
    font-size: 0.75rem;
    color: var(--text-secondary, #aaa);
}

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

@media (max-width: 768px) {
    .radio-groups-modal-content {
        height: 95vh;
        border-radius: 0;
    }

    .radio-groups-modal-body {
        flex-direction: column;
    }

    .radio-groups-sidebar {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid var(--border-color, #3a3a4a);
        max-height: 200px;
    }

    .radio-groups-filters {
        display: flex;
        gap: 8px;
        overflow-x: auto;
        padding-bottom: 8px;
    }

    .radio-groups-filter-item {
        flex-shrink: 0;
        margin-bottom: 0;
    }

    .radio-groups-info {
        display: none;
    }

    .radio-groups-list {
        grid-template-columns: 1fr;
    }

    .radio-groups-form .form-row {
        grid-template-columns: 1fr;
    }

    .radio-groups-type-options {
        grid-template-columns: 1fr;
    }
}