/*
 * Phantom Naked Search Forms CSS
 * Modern, transparent search forms using PRE Dashboard brand colors
 * with Beaver Builder Theme integration fallbacks.
 * 
 * Matches approved mockup designs for:
 * - Vision #1: Universal Search Bar
 * - Vision #2: Naked Filter Buttons (Video Overlay)  
 * - Vision #3: Property Search Page
 * 
 * @package Phantom_Realty_Engine
 * @version 2.1.0
 */

/* ========================================
   Base Variables & Foundation
   ======================================== */

.phantom-naked-search-container {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    font-size: 14px;
    line-height: 1.5;
    color: var(--pre-text, #1e293b);
}

/* Beaver Builder Theme Integration */
.phantom-naked-search-container {
    --primary: var(--pre-primary, var(--fl-theme-primary-color, #2c5aa0));
    --secondary: var(--pre-secondary, var(--fl-theme-accent-hover-color, #135e96));
    --accent: var(--pre-accent, #72aee6);
    --text: var(--pre-text, var(--fl-theme-text-color, #1e293b));
    --light: var(--pre-light, var(--fl-theme-bg-color, #f8fafc));
    --border: var(--pre-border, rgba(34, 113, 177, 0.1));
}

/* ========================================
   Naked Search Shortcode Forms
   ======================================== */

.naked-search-form {
    width: 100%;
    max-width: 100%;
    margin: 20px 0;
    font-family: inherit;
}

.naked-search-container {
    display: block;
    width: 100%;
}

.naked-search-row {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 15px;
    align-items: end;
}

.naked-search-group {
    flex: 1;
    min-width: 200px;
    display: flex;
    flex-direction: column;
}

.naked-search-group label {
    font-weight: 600;
    margin-bottom: 5px;
    color: var(--primary);
    font-size: 14px;
}

.naked-search-input,
.naked-search-select {
    padding: 12px 16px;
    border: 2px solid var(--border);
    border-radius: 6px;
    font-size: 16px;
    font-family: inherit;
    background: white;
    transition: all 0.3s ease;
    width: 100%;
    box-sizing: border-box;
}

.naked-search-input:focus,
.naked-search-select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(34, 113, 177, 0.1);
}

.naked-search-button {
    padding: 12px 24px;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    box-sizing: border-box;
}

.naked-search-submit {
    background-color: var(--primary);
    color: white;
}

.naked-search-submit:hover {
    background-color: var(--secondary);
    transform: translateY(-1px);
}

.naked-search-reset {
    background-color: transparent;
    color: var(--text);
    border: 2px solid var(--border);
    margin-left: 10px;
}

.naked-search-reset:hover {
    background-color: var(--light);
    border-color: var(--primary);
}

/* Button Group Layout */
.naked-search-button-group {
    flex-direction: row;
    gap: 10px;
    align-items: center;
}

.naked-search-button-group .naked-search-button {
    flex: none;
    min-width: 140px;
}

/* ========================================
   Advanced Search Form Layout
   ======================================== */

.naked-search-advanced .naked-search-main-row {
    margin-bottom: 20px;
}

.naked-search-advanced .naked-search-location {
    min-width: 300px;
    flex: 2;
}

.naked-search-price-row,
.naked-search-beds-baths-row {
    align-items: end;
}

.naked-search-price-min,
.naked-search-price-max,
.naked-search-bedrooms,
.naked-search-bathrooms,
.naked-search-property-type {
    min-width: 150px;
}

/* ========================================
   Map Search Form Layout
   ======================================== */

.naked-search-map {
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
    background: white;
}

.naked-search-map-form {
    padding: 20px;
    background: var(--light);
    border-bottom: 1px solid var(--border);
}

.naked-search-map-container {
    position: relative;
    background: #f0f0f0;
    border-bottom: 1px solid var(--border);
}

.naked-search-map-element {
    width: 100%;
    height: 100%;
}

.naked-search-map-loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: var(--text);
    z-index: 10;
}

.naked-search-map-tools {
    position: absolute;
    top: 10px;
    right: 10px;
    display: flex;
    flex-direction: column;
    gap: 5px;
    z-index: 1000;
}

.naked-search-map-tool {
    padding: 8px 12px;
    background: white;
    border: 1px solid var(--border);
    border-radius: 4px;
    font-size: 12px;
    cursor: pointer;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    transition: all 0.2s ease;
}

.naked-search-map-tool:hover {
    background: var(--light);
    transform: translateY(-1px);
}

.naked-search-map-instructions {
    padding: 15px 20px;
    background: var(--light);
    font-size: 14px;
    color: var(--text);
}

/* ========================================
   Vision #2: Naked Filter Buttons
   Video Overlay Compatible
   ======================================== */

.naked-filters-style {
    width: 100%;
    max-width: 100%;
}

.naked-filter-search {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    flex-wrap: wrap;
    justify-content: center;
    max-width: 900px;
    margin: 0 auto;
}

.naked-filter-group {
    position: relative;
}

.naked-filter-button {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: var(--text);
    padding: 12px 20px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s ease;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    min-width: 120px;
    text-align: left;
    position: relative;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
}

.naked-filter-button:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-1px);
}

.naked-filter-button:focus {
    outline: none;
    background: rgba(255, 255, 255, 0.25);
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(34, 113, 177, 0.2);
}

.naked-filter-button.has-value {
    background: rgba(34, 113, 177, 0.1);
    border-color: var(--primary);
    color: var(--primary);
    font-weight: 600;
}

.naked-search-button {
    background: var(--primary);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    min-width: auto;
}

.naked-search-button:hover {
    background: var(--secondary);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(34, 113, 177, 0.3);
}

.naked-search-button:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(34, 113, 177, 0.2);
}

.naked-search-button .search-icon {
    font-size: 16px;
}

/* ========================================
   Vision #1: Universal Search Bar
   ======================================== */

.universal-search-style {
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
    position: relative;
}

.universal-search-container {
    position: relative;
}

.universal-search-input {
    width: 100%;
    padding: 16px 20px;
    border: 1px solid var(--border);
    border-radius: 50px;
    font-size: 16px;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: all 0.2s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    box-sizing: border-box;
}

.universal-search-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(34, 113, 177, 0.1);
    background: white;
}

.universal-search-input::placeholder {
    color: #94a3b8;
}

.universal-search-results {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border: 1px solid var(--border);
    border-top: none;
    border-radius: 0 0 12px 12px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    display: none;
    max-height: 300px;
    overflow-y: auto;
}

.universal-results-list {
    padding: 0;
    margin: 0;
}

.universal-result-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 20px;
    cursor: pointer;
    transition: background-color 0.2s ease;
    border-bottom: 1px solid #f1f5f9;
}

.universal-result-item:last-child {
    border-bottom: none;
}

.universal-result-item:hover {
    background: var(--light);
}

.universal-result-item .result-icon {
    font-size: 16px;
    width: 20px;
    text-align: center;
}

.universal-result-item .result-title {
    font-weight: 500;
    color: var(--text);
    flex: 1;
}

.universal-result-item .result-meta {
    font-size: 12px;
    color: #64748b;
}

/* ========================================
   Vision #3: Property Search Page
   ======================================== */

.naked-search-page-style {
    width: 100%;
}

.naked-search-page-style[data-background="primary"] {
    background: var(--primary);
    padding: 40px 20px;
    border-radius: 8px;
    color: white;
}

.naked-search-page-bar {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    gap: 12px;
    align-items: center;
}

.naked-page-form {
    display: flex;
    gap: 12px;
    align-items: center;
    width: 100%;
}

.naked-page-input {
    flex: 1;
    padding: 14px 20px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 16px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: all 0.2s ease;
}

.naked-page-input::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

/* ========================================
   Responsive Design for Naked Search Forms
   ======================================== */

/* Tablet Styles */
@media (max-width: 768px) {
    .naked-search-row {
        flex-direction: column;
        gap: 10px;
    }
    
    .naked-search-group {
        min-width: 100%;
    }
    
    .naked-search-button-group {
        flex-direction: column;
        align-items: stretch;
    }
    
    .naked-search-button-group .naked-search-button {
        min-width: 100%;
        margin-left: 0;
        margin-bottom: 10px;
    }
    
    .naked-search-map-tools {
        position: relative;
        top: auto;
        right: auto;
        flex-direction: row;
        justify-content: center;
        padding: 10px;
        background: white;
        border-top: 1px solid var(--border);
    }
}

/* Mobile Styles */
@media (max-width: 480px) {
    .naked-search-form {
        margin: 10px 0;
    }
    
    .naked-search-input,
    .naked-search-select,
    .naked-search-button {
        font-size: 16px; /* Prevent zoom on iOS */
        padding: 14px 16px;
    }
    
    .naked-search-map-form {
        padding: 15px;
    }
    
    .naked-search-map-instructions {
        padding: 12px 15px;
        font-size: 13px;
    }
    
    .naked-search-map-tool {
        padding: 6px 10px;
        font-size: 11px;
    }
}

.naked-page-input:focus {
    outline: none;
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.4);
    box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.2);
}

.naked-page-button {
    background: white;
    color: var(--primary);
    border: none;
    padding: 14px 24px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 14px;
    white-space: nowrap;
}

.naked-page-button:hover {
    background: #f1f5f9;
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.naked-page-button:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.3);
}

/* ========================================
   Responsive Design
   ======================================== */

@media (max-width: 768px) {
    .naked-filter-search {
        flex-direction: column;
        align-items: stretch;
        gap: 16px;
        padding: 24px 20px;
    }
    
    .naked-filter-button {
        min-width: auto;
        text-align: center;
    }
    
    .naked-search-button {
        justify-content: center;
        padding: 16px 24px;
        font-size: 16px;
    }
    
    .naked-search-page-bar {
        flex-direction: column;
        gap: 16px;
    }
    
    .naked-page-form {
        flex-direction: column;
    }
    
    .universal-search-input {
        font-size: 16px; /* Prevent zoom on iOS */
    }
}

@media (max-width: 480px) {
    .naked-filter-search {
        padding: 20px 16px;
    }
    
    .naked-filter-button,
    .naked-search-button {
        padding: 14px 20px;
    }
    
    .universal-search-input {
        padding: 14px 16px;
    }
    
    .naked-page-input {
        padding: 12px 16px;
    }
    
    .naked-page-button {
        padding: 12px 20px;
    }
}

/* ========================================
   Loading & Error States
   ======================================== */

.naked-loading,
.naked-error {
    text-align: center;
    padding: 20px;
    margin-top: 16px;
    border-radius: 8px;
    font-weight: 500;
}

.naked-loading {
    background: rgba(34, 113, 177, 0.1);
    color: var(--primary);
    border: 1px solid var(--border);
}

.naked-error {
    background: rgba(220, 50, 50, 0.1);
    color: #dc3232;
    border: 1px solid rgba(220, 50, 50, 0.2);
}

/* ========================================
   AJAX Results Container
   ======================================== */

.naked-results-container {
    margin-top: 24px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    display: none;
}

.naked-results-container.has-results {
    display: block;
}

/* ========================================
   Accessibility Enhancements
   ======================================== */

.naked-filter-button:focus-visible,
.naked-search-button:focus-visible,
.universal-search-input:focus-visible,
.naked-page-input:focus-visible,
.naked-page-button:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .naked-filter-button {
        border-width: 2px;
    }
    
    .naked-search-button {
        border: 2px solid var(--primary);
    }
    
    .universal-search-input,
    .naked-page-input {
        border-width: 2px;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .naked-filter-button,
    .naked-search-button,
    .universal-search-input,
    .naked-page-input,
    .naked-page-button {
        transition: none;
    }
}

/* ========================================
   Dark Mode Support (Future Enhancement)
   ======================================== */

@media (prefers-color-scheme: dark) {
    .phantom-naked-search-container {
        --text: #e2e8f0;
        --light: #1e293b;
        --border: rgba(255, 255, 255, 0.1);
    }
    
    .naked-filter-search {
        background: rgba(30, 41, 59, 0.95);
    }
    
    .naked-filter-button {
        border-color: rgba(255, 255, 255, 0.2);
        color: #e2e8f0;
    }
    
    .universal-search-input {
        background: rgba(30, 41, 59, 0.9);
        color: #e2e8f0;
    }
    
    .universal-search-results {
        background: #1e293b;
        border-color: rgba(255, 255, 255, 0.1);
    }
}