/* 
 * PRE Shared Horizontal Search Form Component CSS
 * This is the DRY styling for horizontal property search forms
 * Used by: Transparent Search, User Dashboard, Search Grid inline
 * Version: 1.0.0
 */

/* ========================================
   BASE STYLES
   ======================================== */

.pre-search-form-horizontal {
    /* CSS Variables - inherit from WordPress/Client */
    --form-primary: var(--wp--preset--color--primary, var(--client-primary, #00385C));
    --form-accent: var(--wp--preset--color--accent, var(--client-accent, #83A549));
    --form-text: var(--wp--preset--color--foreground, var(--client-text, #1e293b));
    --form-border: var(--wp--preset--color--border, var(--client-border, #e2e8f0));
    --form-background: var(--wp--preset--color--background, var(--client-background, #ffffff));
    --form-radius: 8px;
    
    width: 100%;
    display: flex;
    justify-content: center;
}

.pre-search-form__form {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
}

.pre-search-form__row {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

/* ========================================
   FIELD GROUPS
   ======================================== */

.pre-search-form__group {
    position: relative;
    flex: 1;
    min-width: 140px;
    max-width: 200px;
}

.pre-search-form__group--location {
    min-width: 200px;
    max-width: 280px;
}

.pre-search-form__group--submit {
    flex: 0 0 auto;
    min-width: auto;
    max-width: none;
}

/* ========================================
   INPUTS & SELECTS - BASE
   ======================================== */

.pre-search-form__input,
.pre-search-form__select {
    width: 100%;
    padding: 14px 18px;
    border-radius: var(--form-radius);
    font-size: 16px;
    font-weight: 500;
    transition: all 0.2s ease;
    box-sizing: border-box;
}

.pre-search-form__select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    padding-right: 36px;
    cursor: pointer;
}

.pre-search-form__select::-ms-expand {
    display: none;
}

/* Focus states */
.pre-search-form__input:focus,
.pre-search-form__select:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(131, 165, 73, 0.2);
}

/* ========================================
   SUBMIT BUTTON - BASE
   ======================================== */

.pre-search-form__button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    border: none;
    border-radius: 25px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.pre-search-form__button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.pre-search-form__button-icon {
    font-size: 14px;
}

/* ========================================
   VARIANT: TRANSPARENT (for video/image overlays)
   ======================================== */

.pre-search-form--transparent .pre-search-form__input,
.pre-search-form--transparent .pre-search-form__select {
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.8);
    color: white;
    /* White dropdown arrow */
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6,9 12,15 18,9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 16px;
}

.pre-search-form--transparent .pre-search-form__input::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.pre-search-form--transparent .pre-search-form__select option {
    background: var(--form-background);
    color: var(--form-primary);
}

.pre-search-form--transparent .pre-search-form__input:focus,
.pre-search-form--transparent .pre-search-form__select:focus {
    border-color: white;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.3);
}

.pre-search-form--transparent .pre-search-form__button {
    background: var(--form-accent);
    color: white;
}

.pre-search-form--transparent .pre-search-form__button:hover {
    background: var(--form-primary);
}

/* ========================================
   VARIANT: SOLID (for light backgrounds)
   ======================================== */

.pre-search-form--solid .pre-search-form__input,
.pre-search-form--solid .pre-search-form__select {
    background: white;
    border: 1px solid var(--form-border);
    color: var(--form-text);
    /* Dark dropdown arrow */
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231e293b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6,9 12,15 18,9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 16px;
}

.pre-search-form--solid .pre-search-form__input::placeholder {
    color: #94a3b8;
}

.pre-search-form--solid .pre-search-form__input:focus,
.pre-search-form--solid .pre-search-form__select:focus {
    border-color: var(--form-primary);
    box-shadow: 0 0 0 3px rgba(0, 56, 92, 0.1);
}

.pre-search-form--solid .pre-search-form__button {
    background: var(--form-primary);
    color: white;
}

.pre-search-form--solid .pre-search-form__button:hover {
    background: var(--form-accent);
}

/* ========================================
   VARIANT: INLINE (for search grid headers)
   ======================================== */

.pre-search-form--inline {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 1.5rem 2rem;
    border-radius: var(--form-radius);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.pre-search-form--inline .pre-search-form__input,
.pre-search-form--inline .pre-search-form__select {
    background: white;
    border: 1px solid var(--form-border);
    color: var(--form-text);
    padding: 12px 16px;
    /* Dark dropdown arrow */
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231e293b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6,9 12,15 18,9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 14px;
}

.pre-search-form--inline .pre-search-form__group {
    min-width: 120px;
    max-width: 180px;
}

.pre-search-form--inline .pre-search-form__input:focus,
.pre-search-form--inline .pre-search-form__select:focus {
    border-color: var(--form-primary);
    box-shadow: 0 0 0 3px rgba(0, 56, 92, 0.1);
}

.pre-search-form--inline .pre-search-form__button {
    background: var(--form-primary);
    color: white;
    padding: 12px 24px;
}

.pre-search-form--inline .pre-search-form__button:hover {
    background: var(--form-accent);
}

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

@media (max-width: 992px) {
    .pre-search-form__row {
        gap: 12px;
    }
    
    .pre-search-form__group {
        min-width: 120px;
        max-width: 160px;
    }
}

@media (max-width: 768px) {
    .pre-search-form__row {
        flex-direction: column;
        gap: 10px;
    }
    
    .pre-search-form__group {
        flex: none;
        width: 100%;
        max-width: 100%;
        min-width: auto;
    }
    
    .pre-search-form__group--location {
        max-width: 100%;
    }
    
    .pre-search-form__group--submit {
        width: 100%;
    }
    
    .pre-search-form__button {
        width: 100%;
        justify-content: center;
    }
    
    .pre-search-form--inline {
        padding: 1rem;
    }
}

@media (max-width: 480px) {
    .pre-search-form__input,
    .pre-search-form__select {
        font-size: 16px; /* Prevent iOS zoom */
        padding: 12px 16px;
    }
    
    .pre-search-form__button {
        padding: 14px 24px;
    }
}

/* ========================================
   HIDE LABELS (accessible but hidden)
   ======================================== */

.pre-search-form-horizontal label {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

/* ========================================
   THEME OVERRIDE PROTECTION
   ======================================== */

.pre-search-form-horizontal .pre-search-form__button {
    color: white !important;
}

.pre-search-form--transparent .pre-search-form__input,
.pre-search-form--transparent .pre-search-form__select {
    color: white !important;
}

.pre-search-form--solid .pre-search-form__input,
.pre-search-form--solid .pre-search-form__select,
.pre-search-form--inline .pre-search-form__input,
.pre-search-form--inline .pre-search-form__select {
    color: var(--form-text, #1e293b) !important;
}