/* style.css */

:root {
    --color-pivot-blue: #166ce1; 
    --color-pivot-orange: #ff924d;

    --color-primary: var(--color-pivot-blue);
    --color-secondary: var(--color-pivot-orange);
    --color-text-default: #333;
    --color-text-secondary: #555;
    --color-bg-body: #f7f9fc;
    --color-bg-card: #ffffff;
    --color-border: #eee;
    --color-success: #4CAF50; 
    --color-info: #e6f7ff; 
    --color-info-border: #91d5ff; 
    --color-info-text: #0050b3;
    --color-error: #fff1f0;
    --color-error-border: #ffa39e;
    --color-error-text: #cf1322;
    --card-shadow: 0 6px 15px rgba(0, 0, 0, 0.08);
}

[data-theme="dark"] {
    --color-primary: #5998ff;
    --color-secondary: #ffac6e;
    --color-text-default: #e0e0e0;
    --color-text-secondary: #aaaaaa;
    --color-bg-body: #121212;
    --color-bg-card: #1e1e1e;
    --color-border: #333333;
    --color-success: #66BB6A;
    --color-info: #2a3e5c;
    --color-info-border: #3c6e9e;
    --color-info-text: #66a3d2;
    --color-error: #4d2b2c;
    --color-error-border: #8c4c4e;
    --color-error-text: #e57373;
    --card-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: var(--color-bg-body);
    color: var(--color-text-default);
    transition: background-color 0.3s, color 0.3s;
}

.app-header {
    background-color: var(--color-bg-card);
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    padding: 1rem 2rem;
    box-shadow: var(--card-shadow); 
}

.app-header-title {
    display: flex;
    align-items: center;
    gap: 10px;
}

.app-header h1 {
    margin: 0;
    color: var(--color-primary);
    font-size: 1.8rem;
}

.logo-image {
    height: 35px; 
    width: auto;
}

.header-actions {
    display: flex;
    gap: 10px;
    align-items: center;
}

.button-link {
    display: inline-block;
    padding: 0.5rem 1rem;
    background-color: var(--color-primary);
    color: white;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: background-color 0.2s;
    border: none;
    cursor: pointer;
}

.button-link:hover {
    background-color: var(--color-primary);
    filter: brightness(0.9);
}

#theme-toggle {
    width: 40px;
    padding: 0.5rem 0.6rem;
    font-size: 1.2rem;
    line-height: 1;
}

.tabs-container {
    padding: 1rem 2rem 0;
    background-color: var(--color-bg-card);
    border-bottom: none; 
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.03); 
    display: flex;
    flex-wrap: wrap; 
}

.tab-button {
    background-color: var(--color-bg-body);
    color: var(--color-text-default);
    border: none;
    padding: 10px 20px;
    cursor: pointer;
    transition: background-color 0.2s, border-bottom 3px solid;
    margin-right: 5px;
    margin-bottom: 5px;
    border-radius: 5px 5px 0 0;
}

.tab-button.active {
    background-color: var(--color-bg-card);
    border-bottom: 3px solid var(--color-primary);
    color: var(--color-primary); 
    font-weight: bold;
}

#app-content {
    padding: 2rem;
}

/* --- Homepage: Accuracy Grid (Visual Enhancements) --- */
.accuracy-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

.accuracy-col {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 15px;
    background-color: var(--color-bg-card);
    border-radius: 8px;
    box-shadow: var(--card-shadow);
}

.accuracy-col h6 {
    margin-bottom: 10px;
    font-size: 1.2rem;
    color: var(--color-text-default);
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 5px;
    width: 100%;
}

.metric-container {
    display: none; 
}

.mini-chart-set {
    display: flex; 
    justify-content: space-around; 
    align-items: center;
    width: 100%; 
    margin-top: 10px;
}

.mini-chart-container {
    width: 80px;
    height: 80px; 
    position: relative;
    margin: 0 5px; 
}

.mini-chart-label {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 1.2rem;
    font-weight: bold;
    color: var(--color-text-default);
}

.chart-labels-row {
    display: flex;
    justify-content: space-around;
    width: 100%;
    margin-top: 15px;
    font-size: 0.8rem;
    color: var(--color-text-secondary);
}

.game-cards-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 20px;
}

.game-card {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 20px;
    box-shadow: var(--card-shadow);
    display: flex;
    flex-direction: column;
}

.card-title {
    color: var(--color-primary);
    margin-top: 0;
}

.gameday {
    color: var(--color-text-secondary);
    margin-bottom: 15px;
    font-size: 0.9rem;
}

.predictions {
    display: grid;
    grid-template-columns: repeat(3, 1fr); 
    gap: 10px;
    padding: 10px 0;
    margin-bottom: 10px;
    background-color: var(--color-bg-body); 
    border-radius: 6px;
}

.prediction-result {
    display: flex;
    flex-direction: column;
    align-items: center; 
    padding: 0 5px; 
    border-left: 1px solid var(--color-border);
}

.prediction-result:first-child {
    border-left: none;
}

.prediction-result span {
    font-size: 0.7rem;
    color: var(--color-text-secondary);
    font-weight: normal;
}

.prediction-result strong {
    font-size: 1.3rem;
    color: var(--color-secondary); 
    margin-top: 3px;
    font-weight: 700;
}

.score-centerpiece {
    display: flex;
    justify-content: space-around;
    align-items: center;
    padding: 15px 0;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    margin-bottom: 15px;
}

.score-team {
    text-align: center;
}

.score-team h5 {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    margin: 0 0 5px 0;
}

.projected-score {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--color-primary);
    line-height: 1;
}

.score-separator {
    font-size: 2rem;
    color: var(--color-text-secondary);
}

.scores-metrics-grid {
    display: grid;
    grid-template-columns: 1fr 1fr; 
    gap: 10px;
    margin: 0 0 15px 0;
}

.team-metrics h5 {
    font-size: 0.9rem;
    border-bottom: none;
    padding-bottom: 5px;
    margin-top: 0;
    color: var(--color-secondary);
}

.team-metrics .metric {
    padding: 3px 0;
    font-size: 0.85rem;
}

.team-metrics .metric strong {
    float: right;
    color: var(--color-text-default);
}

.expander-container summary {
    cursor: pointer;
    font-weight: bold;
    color: var(--color-primary);
    padding: 5px 0;
    list-style: none;
    position: relative;
    padding-left: 20px;
    font-size: 0.9rem;
}

.expander-container summary::before {
    content: '▶';
    font-size: 0.8em;
    position: absolute;
    left: 0;
    transition: transform 0.2s;
    color: var(--color-secondary);
}

.expander-container[open] summary::before {
    content: '▼';
    transform: rotate(0deg); 
}

.expander-content {
    border: 1px solid var(--color-border);
    border-radius: 5px;
    padding: 10px;
    margin-top: 10px;
    background-color: var(--color-bg-body); 
}

.insight-item {
    padding: 5px 0;
    font-size: 0.8rem;
}
.chart-container {
    background-color: var(--color-bg-card);
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 30px;
    box-shadow: var(--card-shadow);
    max-height: 450px; 
    position: relative; 
    max-width: 1200px; 
    margin-left: auto; 
    margin-right: auto;
}

.chart-container h5 {
    margin-top: 0;
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 10px;
}

.chart-container canvas {
    height: 350px !important; 
    width: 100% !important;
}

.chart-dropdown {
    padding: 0 0 20px 0;
}

.search-container {
    padding-bottom: 15px;
    box-sizing: border-box;
}
.search-input {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--color-border);
    border-radius: 5px;
    background-color: var(--color-bg-card);
    color: var(--color-text-default);
}

hr {
    border: 0;
    border-top: 1px solid var(--color-border);
    margin: 1rem 0;
}

.loading, .info, .error {
    padding: 1rem;
    border-radius: 4px;
    margin: 1rem 0;
    color: var(--color-text-default);
}

.info { background-color: var(--color-info); border: 1px solid var(--color-info-border); color: var(--color-info-text); }
.error { background-color: var(--color-error); border: 1px solid var(--color-error-border); color: var(--color-error-text); }

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.modal-content {
    background-color: var(--color-bg-card);
    padding: 30px;
    border-radius: 10px;
    box-shadow: var(--card-shadow);
    width: 90%;
    max-width: 400px;
    position: relative;
    color: var(--color-text-default);
}

.modal-content h3 {
    color: var(--color-primary);
    margin-top: 0;
}

#subscribe-form input {
    width: 100%;
    padding: 10px;
    margin-bottom: 15px;
    border: 1px solid var(--color-border);
    border-radius: 5px;
    box-sizing: border-box;
    background-color: var(--color-bg-body);
    color: var(--color-text-default);
}

#subscribe-form button {
    width: 100%;
    margin-top: 10px;
}

.close-button {
    position: absolute;
    top: 10px;
    right: 10px;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--color-text-secondary);
}

.form-note {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    margin-top: 15px;
    text-align: center;
}


@media (max-width: 600px) {
    .app-header {
        flex-direction: column;
        align-items: flex-start;
        padding: 1rem 1rem;
    }
    .header-actions {
        margin-top: 10px;
    }
    .tabs-container {
        padding: 1rem 1rem 0;
    }
    
    #app-content {
        padding: 1rem;
    }
    
    .search-container {
        padding: 0 0 15px 0; 
    }

    .game-cards-container {
        grid-template-columns: 1fr;
    }

    .predictions {
        grid-template-columns: 1fr;
    }
    
    .prediction-result {
        border-left: none;
        border-bottom: 1px solid var(--color-border);
        padding-bottom: 10px;
        margin-bottom: 5px;
    }
    .prediction-result:last-child {
        border-bottom: none;
    }

    .scores-metrics-grid {
        grid-template-columns: 1fr;
        gap: 0; 
    }
    
    .team-metrics:first-child {
        margin-bottom: 15px; 
    }
    
    .accuracy-grid {
         grid-template-columns: 1fr;
    }
}