/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Section padding utility */
.section-padding {
    padding: 4rem 1rem;
}

@media (min-width: 640px) {
    .section-padding {
        padding: 5rem 1.5rem;
    }
}

@media (min-width: 1024px) {
    .section-padding {
        padding: 6rem 2rem;
    }
}

/* Search Section */
.search-section {
    background: linear-gradient(135deg, #212121 0%, #0090d0 100%);
}

.search-container {
    max-width: 1152px;
    margin: 0 auto;
}

/* Header */
.search-header {
    text-align: center;
    margin-bottom: 3rem;
}

.search-title {
    font-size: 2.25rem;
    font-weight: bold;
    color: white;
    margin-bottom: 1.5rem;
}

@media (min-width: 1024px) {
    .search-title {
        font-size: 3rem;
    }
}

.search-description {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 512px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Search Form Container */
.search-form-container {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(16px);
    border-radius: 1.5rem;
    padding: 2rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

@media (min-width: 1024px) {
    .search-form-container {
        padding: 3rem;
    }
}

/* Form Grid */
.search-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

@media (min-width: 768px) {
    .search-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .search-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Form Field */
.form-field {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.form-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: white;
    font-weight: 500;
    flex-direction: row-reverse;
}

.label-icon {
    width: 1.25rem;
    height: 1.25rem;
}

/* Form Inputs */
.form-input,
.form-select {
    width: 100%;
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 0.75rem;
    padding: 1rem;
    color: white;
    font-size: 1rem;
    transition: all 0.3s ease;
}

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

.form-input:focus,
.form-select:focus {
    outline: none;
    ring: 2px solid rgba(255, 255, 255, 0.5);
    border-color: rgba(255, 255, 255, 0.5);
}

.form-select option {
    color: #374151;
    background: white;
}

/* Date input specific styles */
.form-input[type="date"] {
    color-scheme: dark;
}

.form-input[type="date"]::-webkit-calendar-picker-indicator {
    filter: invert(1);
    cursor: pointer;
}

/* Advanced Filters */
.advanced-filters {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 2rem;
    margin-top: 2rem;
}

.advanced-title {
    color: white;
    font-weight: 600;
    margin-bottom: 1rem;
}

.advanced-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .advanced-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.advanced-field {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.advanced-label {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.875rem;
}

.advanced-select {
    width: 100%;
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 0.75rem;
    padding: 0.75rem 1rem;
    color: white;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.advanced-select:focus {
    outline: none;
    ring: 2px solid rgba(255, 255, 255, 0.5);
}

.advanced-select option {
    color: #374151;
    background: white;
}

/* Search Button */
.search-button-container {
    text-align: center;
    padding-top: 1rem;
}

.search-button {
    background: white;
    color: #194f94;
    font-weight: bold;
    padding: 1rem 3rem;
    border: none;
    border-radius: 0.75rem;
    cursor: pointer;
    transition: all 0.3s ease;
    transform: scale(1);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1),
        0 4px 6px -2px rgba(0, 0, 0, 0.05);
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.125rem;
    flex-direction: row-reverse;
}

.search-button:hover {
    background: #f9fafb;
    transform: scale(1.05);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1),
        0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.search-icon {
    width: 1.5rem;
    height: 1.5rem;
}

/* Demo Results Section */
.results-section {
    padding: 3rem 1rem;
    background: white;
    display: none;
}

.results-section.show {
    display: block;
}

.results-container {
    max-width: 1152px;
    margin: 0 auto;
    text-align: center;
}

.results-title {
    font-size: 2rem;
    color: #194f94;
    margin-bottom: 1rem;
}

.results-content {
    background: #f8fafc;
    padding: 2rem;
    border-radius: 1rem;
    border: 2px dashed #cbd5e1;
}

.results-data {
    background: white;
    padding: 1.5rem;
    border-radius: 0.5rem;
    margin-top: 1rem;
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
}

.results-data pre {
    text-align: right;
    color: #374151;
    font-family: monospace;
    white-space: pre-wrap;
}