/**
 * EasyVerein Firmenverzeichnis - Frontend Styles
 */

/* CSS Variables (can be overridden via plugin settings) */
:root {
    --evfv-primary-color: #0073aa;
    --evfv-secondary-color: #23282d;
    --evfv-card-background: #ffffff;
    --evfv-card-border-radius: 8px;
    --evfv-card-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    --evfv-text-color: #333333;
    --evfv-text-light: #666666;
    --evfv-border-color: #e0e0e0;
    --evfv-hover-bg: #f8f9fa;
}

/* Container */
.evfv-firmenverzeichnis {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    color: var(--evfv-text-color);
    line-height: 1.6;
    margin: 0;
    padding: 0;
}

.evfv-firmenverzeichnis *,
.evfv-firmenverzeichnis *::before,
.evfv-firmenverzeichnis *::after {
    box-sizing: border-box;
}

/* Toolbar */
.evfv-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 25px;
    padding: 20px;
    background: var(--evfv-card-background);
    border-radius: var(--evfv-card-border-radius);
    box-shadow: var(--evfv-card-shadow);
}

/* Search */
.evfv-search {
    flex: 1;
    min-width: 280px;
}

.evfv-search-wrapper {
    display: flex;
    gap: 0;
}

.evfv-search-input {
    flex: 1;
    padding: 12px 16px;
    font-size: 15px;
    border: 2px solid var(--evfv-border-color);
    border-right: none;
    border-radius: var(--evfv-card-border-radius) 0 0 var(--evfv-card-border-radius);
    outline: none;
    transition: border-color 0.2s ease;
}

.evfv-search-input:focus {
    border-color: var(--evfv-primary-color);
}

.evfv-search-button {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    font-size: 15px;
    font-weight: 500;
    color: #fff;
    background-color: var(--evfv-primary-color);
    border: 2px solid var(--evfv-primary-color);
    border-radius: 0 var(--evfv-card-border-radius) var(--evfv-card-border-radius) 0;
    cursor: pointer;
    transition: all 0.2s ease;
}

.evfv-search-button:hover {
    background-color: var(--evfv-secondary-color);
    border-color: var(--evfv-secondary-color);
}

.evfv-search-icon {
    display: flex;
    align-items: center;
}

.evfv-search-icon svg {
    width: 18px;
    height: 18px;
}

/* Filter */
.evfv-filter {
    width: 100%;
}

.evfv-alpha-filter {
    width: 100%;
}

.evfv-filter-label {
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--evfv-secondary-color);
}

.evfv-filter-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.evfv-alpha-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.evfv-filter-btn {
    padding: 8px 16px;
    font-size: 14px;
    font-weight: 500;
    color: var(--evfv-secondary-color);
    background: transparent;
    border: 2px solid var(--evfv-border-color);
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.evfv-filter-btn:hover {
    border-color: var(--evfv-primary-color);
    color: var(--evfv-primary-color);
}

.evfv-filter-btn.active {
    background-color: var(--evfv-primary-color);
    border-color: var(--evfv-primary-color);
    color: #fff;
}

.evfv-alpha-btn {
    min-width: 36px;
    padding: 7px 10px;
    font-size: 13px;
    font-weight: 600;
    color: var(--evfv-secondary-color);
    background: transparent;
    border: 1px solid var(--evfv-border-color);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.evfv-alpha-btn:hover {
    border-color: var(--evfv-primary-color);
    color: var(--evfv-primary-color);
}

.evfv-alpha-btn.active {
    background-color: var(--evfv-primary-color);
    border-color: var(--evfv-primary-color);
    color: #fff;
}

.evfv-alpha-btn.is-empty {
    opacity: 0.35;
    cursor: not-allowed;
}

/* Results Info */
.evfv-results-info {
    margin-bottom: 20px;
    padding: 10px 0;
    font-size: 14px;
    color: var(--evfv-text-light);
}

.evfv-count {
    font-weight: 500;
}

/* Members Container - Grid Layout */
.evfv-members-container {
    display: grid;
    gap: 25px;
}

.evfv-layout-grid .evfv-members-container,
.evfv-layout-cards .evfv-members-container {
    grid-template-columns: repeat(var(--evfv-columns, 3), 1fr);
}

.evfv-columns-1 { --evfv-columns: 1; }
.evfv-columns-2 { --evfv-columns: 2; }
.evfv-columns-3 { --evfv-columns: 3; }
.evfv-columns-4 { --evfv-columns: 4; }
.evfv-columns-5 { --evfv-columns: 5; }
.evfv-columns-6 { --evfv-columns: 6; }

/* List Layout */
.evfv-layout-list .evfv-members-container {
    grid-template-columns: 1fr;
}

.evfv-layout-list .evfv-card {
    flex-direction: row;
    align-items: center;
}

.evfv-layout-list .evfv-card-logo {
    width: 100px;
    height: 100px;
    flex-shrink: 0;
}

.evfv-layout-list .evfv-card-content {
    flex: 1;
}

.evfv-layout-list .evfv-card-details {
    display: flex;
    flex-wrap: wrap;
    gap: 15px 30px;
}

/* Card Styles */
.evfv-card {
    display: flex;
    flex-direction: column;
    background-color: var(--evfv-card-background);
    border-radius: var(--evfv-card-border-radius);
    box-shadow: var(--evfv-card-shadow);
    overflow: hidden;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    position: relative;
}

.evfv-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.evfv-card.evfv-hidden {
    display: none;
}

/* Card Link - makes entire card clickable */
.evfv-card-link {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
    height: 100%;
}

.evfv-layout-list .evfv-card-link {
    flex-direction: row;
    align-items: center;
}

/* Card Arrow indicator */
.evfv-card-arrow {
    position: absolute;
    bottom: 20px;
    right: 20px;
    color: #ccc;
    transition: color 0.2s, transform 0.2s;
}

.evfv-card:hover .evfv-card-arrow {
    color: var(--evfv-primary-color);
    transform: translateX(3px);
}

.evfv-layout-list .evfv-card-arrow {
    position: static;
    margin-left: auto;
    padding-left: 20px;
}

/* Card Logo */
.evfv-card-logo {
    width: 100%;
    height: 180px;
    background: linear-gradient(135deg, #f5f7fa 0%, #e4e8ec 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.evfv-card-logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 20px;
}

.evfv-logo-placeholder {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--evfv-primary-color), var(--evfv-secondary-color));
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 28px;
    font-weight: 700;
    text-transform: uppercase;
}

/* Card Content */
.evfv-card-content {
    padding: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.evfv-card-title {
    margin: 0 0 10px;
    font-size: 18px;
    font-weight: 600;
    color: var(--evfv-secondary-color);
    line-height: 1.3;
}

.evfv-card-title a {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s ease;
}

.evfv-card-title a:hover {
    color: var(--evfv-primary-color);
}

/* Group Badges */
.evfv-card-groups {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 12px;
}

/* Card Location */
.evfv-card-location {
    display: flex;
    align-items: flex-start;
    gap: 6px;
    color: #666;
    font-size: 14px;
    line-height: 1.4;
    margin-top: 8px;
}

.evfv-card-location svg {
    flex-shrink: 0;
    color: #999;
}

.evfv-group-badge {
    display: inline-block;
    padding: 4px 10px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--evfv-primary-color);
    background: rgba(0, 115, 170, 0.1);
    border-radius: 12px;
}

/* Card Details */
.evfv-card-details {
    margin-top: auto;
}

.evfv-card-detail {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 10px;
    font-size: 14px;
    color: var(--evfv-text-light);
}

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

.evfv-icon {
    flex-shrink: 0;
    width: 18px;
    height: 18px;
    color: var(--evfv-primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 2px;
}

.evfv-icon svg {
    width: 16px;
    height: 16px;
}

.evfv-value {
    word-break: break-word;
}

.evfv-card-detail a {
    color: var(--evfv-text-light);
    text-decoration: none;
    transition: color 0.2s ease;
}

.evfv-card-detail a:hover {
    color: var(--evfv-primary-color);
}

/* Description */
.evfv-card-description {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid var(--evfv-border-color);
    font-size: 14px;
    color: var(--evfv-text-light);
}

.evfv-card-description p {
    margin: 0 0 10px;
}

.evfv-card-description p:last-child {
    margin-bottom: 0;
}

/* Card Actions (Edit Button) */
.evfv-card-actions {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid var(--evfv-border-color);
}

.evfv-edit-entry-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    font-size: 13px;
    font-weight: 500;
    color: var(--evfv-primary-color);
    background: transparent;
    border: 1px solid var(--evfv-primary-color);
    border-radius: 4px;
    text-decoration: none;
    transition: all 0.2s ease;
}

.evfv-edit-entry-btn:hover {
    background: var(--evfv-primary-color);
    color: #fff;
}

.evfv-edit-entry-btn svg {
    flex-shrink: 0;
}

/* No Results */
.evfv-no-results {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
    color: var(--evfv-text-light);
    font-size: 16px;
    background: var(--evfv-card-background);
    border-radius: var(--evfv-card-border-radius);
    box-shadow: var(--evfv-card-shadow);
}

/* Load More */
.evfv-load-more {
    text-align: center;
    margin-top: 30px;
}

.evfv-load-more-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 32px;
    font-size: 15px;
    font-weight: 600;
    color: #fff;
    background-color: var(--evfv-primary-color);
    border: none;
    border-radius: var(--evfv-card-border-radius);
    cursor: pointer;
    transition: all 0.2s ease;
}

.evfv-load-more-btn:hover {
    background-color: var(--evfv-secondary-color);
    transform: translateY(-2px);
}

.evfv-load-more-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Error Message */
.evfv-error {
    padding: 20px;
    background: #fee2e2;
    border: 1px solid #f87171;
    border-radius: var(--evfv-card-border-radius);
    color: #991b1b;
}

.evfv-error p {
    margin: 0;
}

/* Loading State */
.evfv-loading {
    position: relative;
    pointer-events: none;
}

.evfv-loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Animation for cards appearing */
@keyframes evfv-fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.evfv-card {
    animation: evfv-fadeInUp 0.4s ease forwards;
}

.evfv-card:nth-child(1) { animation-delay: 0.05s; }
.evfv-card:nth-child(2) { animation-delay: 0.1s; }
.evfv-card:nth-child(3) { animation-delay: 0.15s; }
.evfv-card:nth-child(4) { animation-delay: 0.2s; }
.evfv-card:nth-child(5) { animation-delay: 0.25s; }
.evfv-card:nth-child(6) { animation-delay: 0.3s; }

/* Theme Variants */
.evfv-theme-soft .evfv-toolbar {
    background: linear-gradient(180deg, #f8fbff 0%, #ffffff 100%);
    border: 1px solid #d9e6f4;
}

.evfv-theme-soft .evfv-card {
    border-radius: 14px;
    border: 1px solid #d9e6f4;
    box-shadow: 0 6px 20px rgba(14, 53, 92, 0.09);
}

.evfv-theme-soft .evfv-card-logo {
    background: linear-gradient(130deg, #ecf4fb 0%, #dce9f7 100%);
}

.evfv-theme-borders .evfv-toolbar,
.evfv-theme-borders .evfv-card {
    border: 2px solid #d3d9e2;
    box-shadow: none;
}

.evfv-theme-borders .evfv-card:hover {
    transform: translateY(-2px);
    box-shadow: none;
    border-color: var(--evfv-primary-color);
}

.evfv-theme-minimal .evfv-toolbar {
    box-shadow: none;
    border: 1px solid #eceff3;
}

.evfv-theme-minimal .evfv-card {
    box-shadow: none;
    border: 1px solid #eceff3;
    border-radius: 0;
}

.evfv-theme-minimal .evfv-card-logo {
    background: #f5f6f8;
}

.evfv-theme-minimal .evfv-group-badge {
    border-radius: 4px;
    text-transform: none;
    letter-spacing: 0;
    font-weight: 500;
}

.evfv-theme-metro .evfv-card {
    border-radius: 10px;
    border: 1px solid #dbe3ea;
}

.evfv-theme-metro .evfv-card-logo {
    background: #eef2f7;
    border-bottom: 4px solid var(--evfv-primary-color);
}

.evfv-theme-metro .evfv-card-title {
    font-weight: 700;
}

.evfv-theme-bold .evfv-toolbar,
.evfv-theme-bold .evfv-card {
    border: 2px solid #0f172a;
    box-shadow: none;
}

.evfv-theme-bold .evfv-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 0 rgba(15, 23, 42, 0.12);
}

.evfv-theme-bold .evfv-group-badge {
    background: #0f172a;
    color: #fff;
}

.evfv-theme-glass .evfv-toolbar,
.evfv-theme-glass .evfv-card {
    background: rgba(255, 255, 255, 0.78);
    border: 1px solid rgba(148, 163, 184, 0.35);
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
    backdrop-filter: blur(3px);
}

.evfv-theme-glass .evfv-card-logo {
    background: linear-gradient(135deg, rgba(226, 232, 240, 0.7), rgba(203, 213, 225, 0.7));
}

/* Responsive Styles */
@media screen and (max-width: 1200px) {
    .evfv-columns-6 { --evfv-columns: 4; }
    .evfv-columns-5 { --evfv-columns: 4; }
}

@media screen and (max-width: 992px) {
    .evfv-columns-6 { --evfv-columns: 3; }
    .evfv-columns-5 { --evfv-columns: 3; }
    .evfv-columns-4 { --evfv-columns: 3; }
}

@media screen and (max-width: 768px) {
    .evfv-toolbar {
        padding: 15px;
    }
    
    .evfv-search {
        min-width: 100%;
    }
    
    .evfv-columns-6,
    .evfv-columns-5,
    .evfv-columns-4,
    .evfv-columns-3 { 
        --evfv-columns: 2; 
    }
    
    .evfv-layout-list .evfv-card {
        flex-direction: column;
    }
    
    .evfv-layout-list .evfv-card-logo {
        width: 100%;
        height: 150px;
    }
    
    .evfv-layout-list .evfv-card-details {
        flex-direction: column;
        gap: 10px;
    }
    
    .evfv-card-logo {
        height: 150px;
    }
}

@media screen and (max-width: 576px) {
    .evfv-columns-6,
    .evfv-columns-5,
    .evfv-columns-4,
    .evfv-columns-3,
    .evfv-columns-2 { 
        --evfv-columns: 1; 
    }
    
    .evfv-search-text {
        display: none;
    }
    
    .evfv-search-button {
        padding: 12px 16px;
    }
    
    .evfv-filter-buttons {
        gap: 6px;
    }

    .evfv-alpha-buttons {
        gap: 5px;
    }
    
    .evfv-filter-btn {
        padding: 6px 12px;
        font-size: 13px;
    }

    .evfv-alpha-btn {
        min-width: 32px;
        padding: 6px 8px;
        font-size: 12px;
    }
    
    .evfv-card-title {
        font-size: 16px;
    }
}

/* Print Styles */
@media print {
    .evfv-toolbar,
    .evfv-load-more {
        display: none;
    }
    
    .evfv-card {
        break-inside: avoid;
        box-shadow: none;
        border: 1px solid #ddd;
    }
    
    .evfv-card:hover {
        transform: none;
    }
}