/**
 * WordUnscrambler Tools Stylesheet
 * Version: 8.2.0 (Stable)
 *
 * This version includes all stable styles for core tools and adds the
 * new styles for the Scrabble Cheat results table.
 */

/* --- CSS Variables for Easy Theming --- */
:root {
    --wut-primary-color: #0073e6;
    --wut-primary-dark: #005bb5;
    --wut-secondary-color: #ff4757;
    --wut-success-color: #2ed573;
    --wut-light-bg: #f8f9fa;
    --wut-border-color: #dee2e6;
    --wut-text-color: #212529;
    --wut-text-muted: #6c757d;
    --wut-border-radius: 8px;
    --wut-box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    --wut-transition: all 0.3s ease;
    --wut-font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* --- Base Container & Typography --- */
.wut-tool-container {
    font-family: var(--wut-font-family);
    color: var(--wut-text-color);
    background: #ffffff;
    padding: clamp(15px, 4vw, 30px);
    border-radius: var(--wut-border-radius);
    box-shadow: var(--wut-box-shadow);
    max-width: 800px;
    margin: 2em auto;
    border: 1px solid var(--wut-border-color);
}

/* --- Form Styles --- */
.wut-form { display: flex; flex-direction: column; gap: 20px; }
.wut-form-grid { display: grid; grid-template-columns: 1fr; gap: 18px; }
.wut-form-group label { font-weight: 500; margin-bottom: 8px; font-size: 0.95em; color: var(--wut-text-muted); }
.wut-input, .wut-select { width: 100%; padding: 12px 15px; border: 1px solid var(--wut-border-color); border-radius: var(--wut-border-radius); font-size: 1rem; transition: var(--wut-transition); background-color: #fff; }
.wut-input:focus-visible, .wut-select:focus-visible { outline: 2px solid transparent; outline-offset: 2px; border-color: var(--wut-primary-color); box-shadow: 0 0 0 3px rgba(0, 115, 230, 0.25); }
.wut-main-input-group .wut-input { font-size: 1.3em; font-weight: 600; text-align: center; letter-spacing: 1px; }

/* --- Filter Button & Panel --- */
.wut-filter-toggle-wrapper { text-align: center; margin-top: -10px; }
.wut-filter-toggle-btn { display: inline-flex; align-items: center; gap: 8px; background: none; border: none; color: var(--wut-primary-color); padding: 8px 12px; border-radius: var(--wut-border-radius); cursor: pointer; font-weight: 600; transition: var(--wut-transition); }
.wut-filter-toggle-btn:hover { background-color: rgba(0, 115, 230, 0.05); }
.wut-advanced-filters { display: none !important; }
.wut-advanced-filters.filters-active { display: block !important; background-color: var(--wut-light-bg); padding: 20px; border-radius: var(--wut-border-radius); border: 1px solid #e9ecef; margin-top: 10px; }

/* --- Submit Button --- */
.wut-submit-btn { background-image: linear-gradient(to right, var(--wut-primary-color) 0%, #005bb5 100%); color: white; padding: 15px 20px; border: none; border-radius: var(--wut-border-radius); font-size: 1.1em; font-weight: bold; cursor: pointer; width: 100%; transition: var(--wut-transition); box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1); }
.wut-submit-btn:hover { transform: translateY(-2px); box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15); }

/* --- Results Section --- */
.wut-results-container { margin-top: 30px; border-top: 1px solid var(--wut-border-color); padding-top: 25px; }
.wut-results-title { font-size: 1.5em; margin-bottom: 20px; color: var(--wut-text-color); text-align: center; }
.wut-results-count { font-size: 0.7em; font-weight: 500; color: var(--wut-text-muted); vertical-align: middle; }
.wut-no-results { background-color: #fffbe6; border: 1px solid #ffe58f; color: #664d03; padding: 15px 20px; border-radius: var(--wut-border-radius); text-align: center; }

/* Grouped List Results */
.wut-result-group { margin-bottom: 25px; }
.wut-result-group-title { font-size: 1.2em; font-weight: 600; color: var(--wut-primary-dark); padding-bottom: 10px; border-bottom: 2px solid var(--wut-light-bg); margin-bottom: 15px; }
.wut-result-group-list { font-size: 1.1em; line-height: 1.8; color: var(--wut-text-color); word-spacing: 8px; }
.wut-definable-word { color: var(--wut-primary-color); text-decoration: none; border-bottom: 1px dotted var(--wut-primary-color); cursor: pointer; }
.wut-definable-word:hover { color: var(--wut-primary-dark); border-bottom-color: var(--wut-primary-dark); }

/* Grid Results */
.wut-results-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); gap: 12px; }
.wut-result-item { display: flex; justify-content: space-between; align-items: center; background-color: var(--wut-light-bg); padding: 10px 15px; border-radius: var(--wut-border-radius); border: 1px solid var(--wut-border-color); }
.wut-word { font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; color: var(--wut-primary-dark); }
.wut-result-item .wut-word { cursor: pointer; }
.wut-copy-btn { background-color: #fff; border: 1px solid #ccc; color: var(--wut-text-muted); padding: 5px 10px; font-size: 0.8em; border-radius: 5px; cursor: pointer; }
.wut-copy-btn:hover { background-color: #e9ecef; border-color: #adb5bd; }
.wut-copy-btn.copied { background-color: var(--wut-success-color); color: white; border-color: var(--wut-success-color); }

/* --- NEW: Scrabble Cheat Results Table --- */
.wut-results-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
    font-size: 1.1em;
}
.wut-results-table th,
.wut-results-table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid var(--wut-border-color);
}
.wut-results-table th {
    background-color: var(--wut-light-bg);
    font-weight: 600;
    color: var(--wut-primary-dark);
}
.wut-results-table tbody tr:nth-child(even) {
    background-color: var(--wut-light-bg);
}
.wut-results-table tbody tr:hover {
    background-color: #e9ecef;
}
.wut-results-table td:nth-child(2) {
    text-align: center;
    font-weight: bold;
    color: var(--wut-success-color);
    font-size: 1.2em;
}
.wut-results-table a {
    font-weight: 600;
    text-decoration: none;
    color: var(--wut-primary-color);
}
.wut-results-table a:hover {
    text-decoration: underline;
}

/* Definition Display & Modal */
.wut-definition-display { margin-top: 15px; padding: 15px; background: var(--wut-light-bg); border: 1px solid var(--wut-border-color); border-radius: 8px; line-height: 1.6; color: var(--wut-text-color); }
.wut-modal-overlay { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0, 0, 0, 0.6); z-index: 10000; display: flex; align-items: center; justify-content: center; backdrop-filter: blur(5px); }
.wut-modal-content { background: #fff; padding: 30px; border-radius: var(--wut-border-radius); box-shadow: 0 5px 20px rgba(0,0,0,0.2); width: 90%; max-width: 500px; position: relative; animation: wut-modal-fadein 0.3s ease; }
@keyframes wut-modal-fadein { from { opacity: 0; transform: translateY(-20px); } to { opacity: 1; transform: translateY(0); } }
.wut-modal-close-btn { position: absolute; top: 10px; right: 15px; background: none; border: none; font-size: 28px; color: #aaa; cursor: pointer; line-height: 1; }
#wut-modal-title { margin: 0 0 15px 0; font-size: 1.8em; color: var(--wut-primary-dark); }
#wut-modal-body p { margin: 0; line-height: 1.7; font-size: 1.1em; }
.wut-loading-text { color: var(--wut-text-muted); }

/* --- Other Tool Styles (Widget, Games, etc.) --- */
.wut-wotd-container { text-align: center; padding: 10px; }
.wut-wotd-word { font-size: 1.6em; font-weight: bold; color: var(--wut-primary-dark); margin: 0.2em 0; }
.wut-wotd-definition { font-size: 0.95em; color: var(--wut-text-muted); line-height: 1.5; margin-top: 5px; }
.wut-quordle-grid { display: grid; grid-template-columns: 1fr; gap: 25px; }
.wut-quordle-panel { background: var(--wut-light-bg); padding: 20px; border-radius: var(--wut-border-radius); border: 1px solid var(--wut-border-color); }
.wut-quordle-panel h4 { margin-top: 0; margin-bottom: 15px; font-size: 1.2em; color: var(--wut-primary-dark); border-bottom: 1px solid var(--wut-border-color); padding-bottom: 10px; }
.wut-random-word-result { padding: 20px; background-color: #e7f5ff; border: 1px solid #b3d7ff; color: #004085; border-radius: 8px; text-align: center; font-size: 2em; font-weight: bold; letter-spacing: 2px; text-transform: uppercase; }
.wut-result-valid { padding: 15px; background-color: #d4edda; border: 1px solid #c3e6cb; color: #155724; border-radius: 8px; text-align: center; font-size: 1.1em; }
.wut-result-invalid { padding: 15px; background-color: #f8d7da; border: 1px solid #f5c6cb; color: #721c24; border-radius: 8px; text-align: center; font-size: 1.1em; }
.wut-scramble-game-display { text-align: center; margin-bottom: 20px; }
.wut-scrambled-word { font-size: 2.5em; font-weight: bold; letter-spacing: 5px; text-transform: uppercase; color: var(--wut-primary-dark); background: var(--wut-light-bg); padding: 20px; border-radius: 8px; }
.wut-new-game-btn { background: var(--wut-text-muted); color: white; border: none; padding: 10px 20px; border-radius: 8px; cursor: pointer; }
.wut-new-game-btn.secondary { background: #0073aa; }

/* --- Responsive Design --- */
@media (min-width: 768px) {
    .wut-form-grid { grid-template-columns: 1fr 1fr; }
    .wut-main-input-group { grid-column: 1 / -1; }
    .wut-submit-btn { width: auto; padding-left: 50px; padding-right: 50px; }
    .wut-submit-group { display: flex; justify-content: center; }
    .wut-quordle-grid { grid-template-columns: 1fr 1fr; }
}