/**
 * Vikingrens Postnummer Router - Frontend Styles
 * Design baseret på vikingrens.dk branding
 */

/* CSS Variables - Scoped to plugin container to avoid conflicts */
.vr-postcode-search {
    --vr-primary: #1a472a;
    --vr-primary-light: #2d5a3d;
    --vr-primary-dark: #0f2b1a;
    --vr-secondary: #c9a962;
    --vr-secondary-light: #d4bb7d;
    --vr-text: #333333;
    --vr-text-light: #666666;
    --vr-text-muted: #999999;
    --vr-border: #e0e0e0;
    --vr-background: #f8f9fa;
    --vr-white: #ffffff;
    --vr-success: #28a745;
    --vr-danger: #dc3545;
    --vr-radius: 12px;
    --vr-radius-lg: 16px;
    --vr-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    --vr-shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.12);
    --vr-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --vr-font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
}

/* Main Container */
.vr-postcode-search {
    font-family: var(--vr-font);
    max-width: 520px;
    margin: 0 auto;
}

/* Titles */
.vr-search-title {
    font-size: 28px;
    font-weight: 600;
    color: var(--vr-text);
    margin: 0 0 8px 0;
    text-align: center;
}

.vr-search-subtitle {
    font-size: 16px;
    color: var(--vr-text-light);
    margin: 0 0 24px 0;
    text-align: center;
}

/* Search Form */
.vr-postcode-search .vr-search-form {
    position: relative !important;
    display: block !important;
}

.vr-postcode-search .vr-search-input-wrapper {
    display: flex !important;
    gap: 12px !important;
    align-items: stretch !important;
    position: relative !important;
}

.vr-input-container {
    flex: 1;
    position: relative !important;
    display: block !important;
}

/* Input Field */
.vr-postcode-search .vr-postcode-input {
    width: 100% !important;
    padding: 18px 20px 18px 52px !important;
    font-size: 17px !important;
    font-family: var(--vr-font);
    border: 2px solid var(--vr-border) !important;
    border-radius: var(--vr-radius) !important;
    background: var(--vr-white) !important;
    color: var(--vr-text) !important;
    transition: var(--vr-transition);
    box-sizing: border-box !important;
    -webkit-appearance: none !important;
    appearance: none !important;
    height: auto !important;
    margin: 0 !important;
    line-height: 1.4 !important;
}

.vr-postcode-search .vr-postcode-input::placeholder {
    color: var(--vr-text-muted);
}

.vr-postcode-search .vr-postcode-input:hover {
    border-color: #ccc !important;
}

.vr-postcode-search .vr-postcode-input:focus {
    outline: none !important;
    border-color: var(--vr-primary) !important;
    box-shadow: 0 0 0 4px rgba(26, 71, 42, 0.1) !important;
}

/* Search Icon - Fixed positioning */
.vr-postcode-search .vr-input-container .vr-search-icon {
    position: absolute !important;
    left: 18px !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    color: var(--vr-text-muted);
    pointer-events: none !important;
    transition: var(--vr-transition);
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    z-index: 5 !important;
    width: 20px !important;
    height: 20px !important;
    margin: 0 !important;
    padding: 0 !important;
    float: none !important;
    right: auto !important;
    bottom: auto !important;
}

.vr-postcode-search .vr-search-icon svg {
    width: 20px !important;
    height: 20px !important;
    display: block !important;
}

.vr-postcode-input:focus ~ .vr-search-icon,
.vr-input-container:focus-within .vr-search-icon {
    color: var(--vr-primary);
}

/* Search Button */
.vr-postcode-search .vr-search-button {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    padding: 18px 28px !important;
    font-size: 16px !important;
    font-weight: 600 !important;
    font-family: var(--vr-font);
    color: var(--vr-white) !important;
    background: linear-gradient(135deg, var(--vr-primary) 0%, var(--vr-primary-light) 100%) !important;
    border: none !important;
    border-radius: var(--vr-radius) !important;
    cursor: pointer !important;
    transition: var(--vr-transition);
    white-space: nowrap !important;
    box-shadow: 0 4px 15px rgba(26, 71, 42, 0.25) !important;
    height: auto !important;
    line-height: 1.4 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
}

.vr-postcode-search .vr-search-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(26, 71, 42, 0.35) !important;
}

.vr-postcode-search .vr-search-button:active {
    transform: translateY(0);
}

.vr-postcode-search .vr-button-icon {
    display: flex !important;
    align-items: center !important;
    transition: transform 0.3s ease;
}

.vr-postcode-search .vr-search-button:hover .vr-button-icon {
    transform: translateX(4px);
}

/* Autocomplete Dropdown */
.vr-autocomplete-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--vr-white);
    border: 1px solid var(--vr-border);
    border-top: none;
    border-radius: 0 0 var(--vr-radius) var(--vr-radius);
    box-shadow: var(--vr-shadow-lg);
    z-index: 1000;
    max-height: 280px;
    overflow-y: auto;
    display: none;
}

.vr-autocomplete-dropdown.active {
    display: block;
    animation: vr-dropdown-in 0.2s ease;
}

@keyframes vr-dropdown-in {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.vr-autocomplete-item {
    padding: 14px 20px;
    cursor: pointer;
    transition: var(--vr-transition);
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1px solid #f0f0f0;
}

.vr-autocomplete-item:last-child {
    border-bottom: none;
}

.vr-autocomplete-item:hover,
.vr-autocomplete-item.selected {
    background: rgba(26, 71, 42, 0.06);
}

.vr-autocomplete-item .vr-postcode {
    font-weight: 600;
    color: var(--vr-primary);
    font-size: 15px;
    min-width: 50px;
}

.vr-autocomplete-item .vr-city {
    color: var(--vr-text-light);
    font-size: 14px;
}

/* Feedback Messages */
.vr-search-feedback {
    margin-top: 16px;
    text-align: center;
    min-height: 24px;
}

.vr-feedback-message {
    font-size: 15px;
    color: var(--vr-text);
    animation: vr-fade-in 0.3s ease;
}

.vr-feedback-message.error {
    color: var(--vr-danger);
}

.vr-feedback-message.success {
    color: var(--vr-success);
}

@keyframes vr-fade-in {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Contact Link */
.vr-contact-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 12px;
    color: var(--vr-primary);
    text-decoration: none;
    font-weight: 500;
    font-size: 15px;
    transition: var(--vr-transition);
}

.vr-contact-link:hover {
    color: var(--vr-primary-light);
    gap: 10px;
}

/* Loader */
.vr-search-loader {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.95);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    border-radius: var(--vr-radius);
    z-index: 10;
}

.vr-loader-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--vr-border);
    border-top-color: var(--vr-primary);
    border-radius: 50%;
    animation: vr-spin 0.8s linear infinite;
}

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

.vr-loader-text {
    font-size: 14px;
    color: var(--vr-text-light);
    font-weight: 500;
}

/* Redirect Animation */
.vr-redirecting {
    position: relative;
}

.vr-redirecting::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--vr-primary), var(--vr-secondary));
    border-radius: 2px;
    animation: vr-progress 1.5s ease-out forwards;
}

@keyframes vr-progress {
    from { width: 0; }
    to { width: 100%; }
}

/* ===============================
   STYLE VARIANTS
   =============================== */

/* Minimal Style */
.vr-search-minimal .vr-search-input-wrapper {
    max-width: 350px;
    margin: 0 auto;
}

.vr-search-minimal .vr-postcode-input {
    text-align: center;
    padding: 16px 20px;
    font-size: 18px;
    border-radius: 50px;
    border-width: 1px;
}

.vr-search-minimal .vr-search-icon {
    display: none;
}

.vr-search-minimal .vr-postcode-input:focus {
    box-shadow: 0 0 0 3px rgba(26, 71, 42, 0.15);
}

/* Hero Style */
.vr-search-hero {
    max-width: 600px;
    background: var(--vr-white);
    padding: 40px;
    border-radius: var(--vr-radius-lg);
    box-shadow: var(--vr-shadow-lg);
}

.vr-search-hero .vr-search-title {
    font-size: 32px;
    margin-bottom: 12px;
}

.vr-search-hero .vr-search-subtitle {
    font-size: 17px;
    margin-bottom: 32px;
}

.vr-search-hero .vr-postcode-input {
    padding: 22px 24px 22px 56px;
    font-size: 18px;
}

.vr-search-hero .vr-search-button {
    padding: 22px 36px;
    font-size: 17px;
}

/* Dark Theme (for dark backgrounds) */
.vr-search-dark {
    background: rgba(255, 255, 255, 0.98);
    padding: 32px;
    border-radius: var(--vr-radius-lg);
    box-shadow: var(--vr-shadow-lg);
}

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

@media (max-width: 600px) {
    .vr-postcode-search {
        padding: 0 16px;
    }
    
    .vr-search-input-wrapper {
        flex-direction: column;
    }
    
    .vr-search-button {
        width: 100%;
        justify-content: center;
        padding: 16px 24px;
    }
    
    .vr-search-title {
        font-size: 24px;
    }
    
    .vr-search-subtitle {
        font-size: 15px;
    }
    
    .vr-postcode-input {
        padding: 16px 16px 16px 48px;
        font-size: 16px;
    }
    
    .vr-search-hero {
        padding: 28px 20px;
    }
    
    .vr-search-hero .vr-search-title {
        font-size: 26px;
    }
}

/* Animation for found location */
.vr-found-animation {
    animation: vr-pulse-success 0.5s ease;
}

@keyframes vr-pulse-success {
    0% { transform: scale(1); }
    50% { transform: scale(1.02); }
    100% { transform: scale(1); }
}

/* Focus visible for accessibility */
.vr-postcode-input:focus-visible,
.vr-search-button:focus-visible,
.vr-contact-link:focus-visible,
.vr-autocomplete-item:focus-visible {
    outline: 2px solid var(--vr-primary);
    outline-offset: 2px;
}

/* High contrast mode */
@media (prefers-contrast: high) {
    .vr-postcode-input {
        border-width: 3px;
    }
    
    .vr-search-button {
        border: 2px solid var(--vr-primary-dark);
    }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    .vr-postcode-input,
    .vr-search-button,
    .vr-autocomplete-dropdown,
    .vr-feedback-message,
    .vr-loader-spinner {
        animation: none;
        transition: none;
    }
    
    .vr-search-button:hover .vr-button-icon {
        transform: none;
    }
}