body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --bg-color: #f4f7f6;
    --container-bg-color: #fff;
    --text-color: #333;
    --secondary-text-color: #666;
    --card-bg-color: #fff;
    --card-border-color: #eee;
    --accent-color: #6200ea; /* vivid purple/blue */
    --accent-hover: #3700b3;
    --chip-bg: #e0e0e0;
    --chip-text: #333;
    --chip-selected-bg: #6200ea;
    --chip-selected-text: #fff;
    --input-bg: #fff;
    --input-border: #ccc;
    --dropdown-bg: #fff;
    --dropdown-hover: #f0f0f0;
    margin: 0;
    padding: 20px;
}

body.dark-theme {
    --bg-color: #121212;
    --container-bg-color: #1e1e1e;
    --text-color: #e0e0e0;
    --secondary-text-color: #a0a0a0;
    --card-bg-color: #1e1e1e;
    --card-border-color: #333;
    --accent-color: #bb86fc;
    --accent-hover: #9965f4;
    --chip-bg: #333;
    --chip-text: #e0e0e0;
    --chip-selected-bg: #bb86fc;
    --chip-selected-text: #121212;
    --input-bg: #2c2c2c;
    --input-border: #444;
    --dropdown-bg: #2c2c2c;
    --dropdown-hover: #3a3a3a;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    max-width: 1200px;
    margin: 0 auto;
}

/* Header / Info Area */
.info-text {
    margin-bottom: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.home a {
    text-decoration: none;
    color: var(--accent-color);
    font-weight: 600;
    font-size: 1rem;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}
.home a:hover {
    text-decoration: underline;
}

.disclaimer {
    font-size: 0.8rem;
    color: var(--secondary-text-color);
    text-align: right;
}
.disclaimer p { margin: 2px 0; }

/* Search Container */
.search-container {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

#search-box {
    flex-grow: 1;
    padding: 12px 16px;
    font-size: 16px;
    border-radius: 8px;
    border: 1px solid var(--input-border);
    background-color: var(--input-bg);
    color: var(--text-color);
    transition: border-color 0.2s, box-shadow 0.2s;
}
#search-box:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(187, 134, 252, 0.2);
}

#copy-link-btn {
    padding: 0 20px;
    font-weight: 600;
    border-radius: 8px;
    border: none;
    background-color: var(--accent-color);
    color: var(--chip-selected-text);
    cursor: pointer;
    transition: opacity 0.2s;
}
#copy-link-btn:hover {
    opacity: 0.9;
}

/* Filter Bar */
#filter-controls {
    background-color: var(--container-bg-color);
    padding: 20px;
    border-radius: 12px;
    border: 1px solid var(--card-border-color);
    margin-bottom: 30px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* Top Row: Chips for Platforms & Fields */
.filters-main-row {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    align-items: center;
    justify-content: space-between;
}

.filter-section {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.filter-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--secondary-text-color);
    margin-right: 5px;
}

/* Chip Styling */
.chip-group {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.filter-chip-label {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 10px;
    border-radius: 20px;
    background-color: var(--chip-bg);
    color: var(--chip-text);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.2s ease;
    user-select: none;
    border: 1px solid transparent;
}

.filter-chip-label:hover {
    filter: brightness(1.1);
}

/* Hide actual checkboxes */
input[type="checkbox"].chip-input {
    display: none;
}

/* Selected state */
input[type="checkbox"].chip-input:checked + .filter-chip-label {
    background-color: var(--accent-color);
    color: var(--chip-selected-text);
}

.platform-filter-logo {
    width: 16px;
    height: 16px;
    border-radius: 3px;
}

/* Secondary Row: Sort, Limits, Dates */
.filters-secondary-row {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    align-items: center;
    padding-top: 15px;
    border-top: 1px solid var(--card-border-color);
    font-size: 0.9rem;
}

.control-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.control-input {
    background-color: var(--input-bg);
    color: var(--text-color);
    border: 1px solid var(--input-border);
    padding: 6px 10px;
    border-radius: 6px;
    font-size: 0.9rem;
    height: 32px; /* Fixed height to match dropdowns */
    box-sizing: border-box; /* Ensure padding is included in height */
}
.control-input:focus {
    outline: none;
    border-color: var(--accent-color);
}

/* Remove spinners from number inputs */
.control-input::-webkit-outer-spin-button,
.control-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

/* Firefox specific spinner removal */
.control-input[type=number] {
    -moz-appearance: textfield;
}

/* Specific width adjustments for inputs */
#limit-input {
    width: 50px !important; /* Reduced min-width for sleekness */
}

#expires-after-input, #expires-by-input {
    width: 130px;
}


/* Custom Dropdown Styling */
.custom-dropdown-group {
    position: relative;
    display: flex;
    gap: 10px;
}

.custom-dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-trigger {
    background-color: var(--input-bg);
    color: var(--text-color);
    border: 1px solid var(--input-border);
    padding: 0 12px; /* Horizontal padding only, height handles vertical */
    height: 32px; /* Fixed height to match inputs */
    border-radius: 6px;
    font-size: 0.9rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    justify-content: space-between;
    user-select: none;
    box-sizing: border-box;
}
.dropdown-trigger:hover {
    border-color: var(--accent-color);
}

#sort-dropdown {
    min-width: 100px;
}

#sort-dir-dropdown {
    min-width: 60px;
}

.dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    margin-top: 5px;
    background-color: var(--dropdown-bg);
    border: 1px solid var(--card-border-color);
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    z-index: 100;
    min-width: 140px;
    overflow: hidden;
}

.dropdown-menu.show {
    display: block;
}

.dropdown-item {
    padding: 10px 15px;
    cursor: pointer;
    color: var(--text-color);
    transition: background-color 0.2s;
}

.dropdown-item:hover {
    background-color: var(--dropdown-hover);
    color: var(--accent-color);
}

/* Expandable Categories */
#category-filter-container {
    width: 100%;
}

#category-filter-header {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-weight: 600;
    color: var(--accent-color);
    user-select: none;
}

#category-arrow {
    font-size: 0.8em;
    transition: transform 0.3s;
}
#category-arrow.open {
    transform: rotate(180deg);
}

#category-filters-content {
    margin-top: 15px;
    padding: 15px;
    background: var(--bg-color); /* Slightly different bg for depth */
    border-radius: 8px;
}

/* Category Items Container */
#category-checkbox-container {
    display: flex;
    flex-wrap: wrap;
    gap: 6px; /* Tighter gap for categories */
    align-items: center;
}

.category-actions {
    margin-bottom: 10px;
    display: flex;
    gap: 10px;
}

.btn-small {
    padding: 4px 10px;
    font-size: 0.8rem;
    border-radius: 4px;
    border: 1px solid var(--card-border-color);
    background: var(--card-bg-color);
    color: var(--text-color);
    cursor: pointer;
}
.btn-small:hover {
    background: var(--input-border);
}

/* Results */
#results-container {
    display: flex;
    flex-direction: column;
    gap: 12px; /* Reduced gap between items */
}

.result-item {
    display: flex;
    align-items: stretch; /* Align stretch to match height */
    gap: 12px; /* Tighter gap between image and text */
    padding: 10px 14px; /* Reduced padding */
    border-radius: 12px;
    background-color: var(--card-bg-color);
    border: 1px solid var(--card-border-color);
    text-decoration: none;
    color: inherit;
    transition: transform 0.2s, box-shadow 0.2s;
}

.result-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    border-color: var(--accent-color);
}

.market-image {
    max-height: 96px;
    width: auto; /* Let width adjust to maintain aspect ratio */
    aspect-ratio: 1 / 1; /* Force square aspect ratio */
    height: auto;
    border-radius: 8px;
    object-fit: cover;
    flex-shrink: 0;
}

.result-item .info {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 4px; /* Tighter gap between title and metadata */
}

.result-item .title {
    font-size: 0.95rem; /* Slightly smaller title */
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-color);
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 2px; /* Slight extra space below title */
}

.platform-logo {
    height: 1.1em;
    opacity: 0.8;
}

/* New Metadata Stack Layout */
.info-grid {
    display: grid;
    gap: 2px; /* Very tight vertical gap */
    margin-top: 0;
}

.info-row {
    display: flex;
    gap: 8px;
    font-size: 0.7rem; /* Smaller metadata font */
    color: var(--secondary-text-color);
    align-items: center;
    line-height: 1.3; /* Tighter line height */
}

.label {
    font-weight: 600;
    min-width: 60px; /* Slightly narrower label column */
    color: var(--secondary-text-color);
    opacity: 0.7; /* Softer label color */
}

.value {
    color: var(--text-color);
    opacity: 0.7;
}

.no-results {
    text-align: center;
    padding: 40px;
    color: var(--secondary-text-color);
    font-size: 1.2rem;
}