:root {
    --bg-color: #0f172a;
    --card-bg: #1e293b;
    --header-bg: rgba(15, 23, 42, 0.95);
    --primary-color: #3b82f6;
    --accent-color: #8b5cf6;
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --border-color: #334155;
    --hover-bg: #2d3f56;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    padding-bottom: 4rem;
}

.app-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 1rem;
}

.hero {
    text-align: center;
    padding: 3rem 0 2rem;
    animation: fadeInDown 0.8s ease-out;
}

h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -0.02em;
}

.subtitle {
    color: var(--text-secondary);
    font-size: 1.25rem;
}

/* Sticky Controls */
.controls-container {
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: var(--header-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 1rem 0;
    margin: 0 -1rem 1rem;
    /* Full width bleed effect */
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.filters {
    display: flex;
    gap: 0.75rem;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 1rem;
    justify-content: center;
}

.filter-group {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-width: 90px;
}

/* Favorites Toggle */
.trigger-group {
    min-width: 140px;
}

.toggle-btn {
    width: 100%;
    padding: 0.875rem 1rem;
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    border-radius: 12px;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.toggle-btn:hover {
    border-color: var(--text-primary);
    background-color: var(--hover-bg);
    color: var(--text-primary);
}

.toggle-btn[aria-pressed="true"] {
    background-color: rgba(234, 179, 8, 0.15);
    /* Yellow tint */
    border-color: #eab308;
    color: #eab308;
}

.toggle-btn .star-icon {
    font-size: 1.25rem;
    line-height: 1;
}

label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

select {
    width: 100%;
    padding: 0.875rem 1rem;
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    border-radius: 12px;
    font-family: inherit;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.2s ease;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2394a3b8'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1.25rem;
}

select:hover {
    border-color: var(--text-secondary);
}

select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.15);
}

/* Date Header - Sticky below filters */
.date-header {
    position: sticky;
    top: 105px;
    /* Adjust based on actual height of controls-container filter bar */
    z-index: 90;
    background-color: var(--bg-color);
    padding: 0.75rem 0;
    margin: 1.5rem 0 0.5rem;
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
}

.date-header::before {
    content: '';
    display: block;
    width: 4px;
    height: 1.25rem;
    background: var(--accent-color);
    border-radius: 2px;
    margin-right: 0.75rem;
}

/* Table / List Layout */
.games-list {
    display: flex;
    flex-direction: column;
    gap: 1px;
    /* Divider effect */
}

.game-row {
    display: grid;
    grid-template-columns: 70px 60px 1fr 150px 50px;
    /* Added column for bookmark */
    align-items: center;
    background: var(--card-bg);
    padding: 1rem;
    text-decoration: none;
    color: inherit;
    transition: background-color 0.2s;
    border-bottom: 1px solid var(--border-color);
    position: relative;
}

.game-row:first-child {
    border-top-left-radius: 12px;
    border-top-right-radius: 12px;
}

.game-row:last-child {
    border-bottom-left-radius: 12px;
    border-bottom-right-radius: 12px;
    border-bottom: none;
}

.game-row:hover {
    background-color: var(--hover-bg);
}

/* Columns */
.col-klass {
    display: flex;
}

.badge {
    padding: 0.25rem 0.5rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 700;
    text-align: center;
    min-width: 45px;
}

.tag-P16 {
    background: rgba(96, 165, 250, 0.15);
    color: #60a5fa;
    border: 1px solid rgba(96, 165, 250, 0.3);
}

.tag-F16 {
    background: rgba(244, 114, 182, 0.15);
    color: #f472b6;
    border: 1px solid rgba(244, 114, 182, 0.3);
}

.col-time {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.95rem;
}

.col-match {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 500;
    font-size: 1rem;
}

.col-bookmark {
    display: flex;
    justify-content: flex-end;
}

.btn-bookmark {
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--border-color);
    padding: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    z-index: 2;
    /* Ensure clickable above row link */
    border-radius: 50%;
}

.btn-bookmark:hover {
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--text-secondary);
    transform: scale(1.1);
}

.btn-bookmark.is-saved {
    color: #eab308;
    /* Yellow 500 */
}

.btn-bookmark svg {
    width: 24px;
    height: 24px;
    fill: currentColor;
    /* Allows fill change */
    stroke: currentColor;
    stroke-width: 2;
}

.btn-bookmark.is-saved svg {
    fill: #eab308;
    stroke: #eab308;
}

.teams-wrapper {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.team-name {
    color: var(--text-primary);
}

.vs-divider {
    color: var(--text-secondary);
    font-size: 0.8rem;
    text-transform: uppercase;
}

.score-display {
    background: var(--bg-color);
    padding: 0.1rem 0.4rem;
    border-radius: 4px;
    border: 1px solid var(--border-color);
    color: var(--accent-color);
    font-weight: 700;
    margin-left: 0.5rem;
}

.col-venue {
    text-align: right;
    font-size: 0.85rem;
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.no-games {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-secondary);
    background: var(--card-bg);
    border-radius: 8px;
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 640px) {
    h1 {
        font-size: 2rem;
    }

    .filters {
        /* On mobile, keep side by side if possible, or wrap */
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 0.5rem;
    }

    .trigger-group {
        grid-column: 1 / -1;
        /* Toggle spans full width on mobile */
    }

    .controls-container {
        padding: 0.75rem 0;
    }

    select {
        padding: 0.5rem;
        font-size: 0.85rem;
    }

    label {
        font-size: 0.65rem;
    }

    .date-header {
        top: 135px;
        /* Adjust for mobile controls height */
        font-size: 1rem;
        margin-top: 1rem;
    }

    .game-row {
        grid-template-columns: 50px auto 1fr 40px;
        grid-template-areas:
            "time match match bookmark"
            "klass venue venue bookmark";
        gap: 0.25rem 0.5rem;
        padding: 0.75rem;
        align-items: start;
    }

    .col-klass {
        grid-area: klass;
        align-self: center;
    }

    .col-time {
        grid-area: time;
        font-weight: 700;
        color: var(--primary-color);
    }

    .col-match {
        grid-area: match;
        font-size: 0.95rem;
    }

    .col-venue {
        grid-area: venue;
        text-align: left;
        font-size: 0.75rem;
    }

    .col-bookmark {
        grid-area: bookmark;
        align-self: center;
        justify-self: end;
    }

    .badge {
        font-size: 0.7rem;
        padding: 0.15rem 0.4rem;
        min-width: auto;
    }

    .team-name {
        /* On mobile, maybe break lines if too long? */
    }
}