/* Base Styles */
body {
    margin: 0;
    background: radial-gradient(circle at top, #12003a 0%, #05010f 55%, #010104 100%);
    color: #f3f6ff;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin-top: -26px;
}

.hidden {
    display: none !important;
}

.game-shell {
    position: relative;
    width: min(800px, 90vw);
    margin: 40px auto 0;
}

#controlsHeading { margin: 2px;position: fixed;right: 45%;top: 13%; }

.start-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: clamp(16px, 4vw, 32px);
    background: linear-gradient(135deg, rgba(6, 12, 36, 0.95), rgba(2, 3, 12, 0.95));
    border: 2px solid rgba(0, 255, 247, 0.65);
    box-shadow: inset 0 0 40px rgba(255, 60, 246, 0.15);
    text-align: center;
    z-index: 5;
    overflow: hidden;
}

.start-window {
    width: 100%;
    max-width: 520px;
    display: flex;
    flex-direction: column;
    gap: 18px;
    padding: clamp(18px, 4vw, 28px);
    border: 2px solid rgba(255, 60, 246, 0.65);
    background: linear-gradient(160deg, rgba(18, 2, 36, 0.9), rgba(2, 0, 24, 0.92));
    box-shadow: 0 0 25px rgba(255, 60, 246, 0.35), 0 0 50px rgba(0, 255, 247, 0.15);
    overflow: hidden;
}

div#startScreen { overflow:hidden; }

.start-title {
    user-select: none;
    margin: 0;
    font-size: clamp(2rem, 4vw, 2.8rem);
    letter-spacing: 4px;
    text-transform: uppercase;
    color: #ff39ff;
    text-shadow: 0 0 6px rgba(255, 60, 246, 0.7), 0 0 18px rgba(0, 255, 247, 0.35);
}

.start-tagline {
    user-select: none;
    margin: 0;
    font-size: clamp(1rem, 2.4vw, 1.2rem);
    letter-spacing: 2px;
    color: #00ffe1;
    text-shadow: 0 0 10px rgba(0, 255, 247, 0.6);
}

.loading-section {
    user-select: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
    text-align: left;
}

.loading-bar {
    user-select: none;
    width: 100%;
    height: 14px;
    border: 1px solid rgba(0, 255, 247, 0.7);
    border-radius: 4px;
    background: rgba(10, 22, 54, 0.7);
    box-shadow: 0 0 10px rgba(0, 255, 247, 0.25);
    overflow: hidden;
}

.loading-bar-fill {
    user-select: none;
    width: 0%;
    height: 100%;
    background: linear-gradient(90deg, #00ffe1 0%, #ff39ff 50%, #00ffe1 100%);
    box-shadow: 0 0 16px rgba(255, 60, 246, 0.4);
    transition: width 0.25s ease;
}

.loading-meta {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    color: #c3fff4;
}

.start-buttons {
    user-select: none;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
}

.retro-button {
    user-select: none;
    position: relative;
    background: linear-gradient(135deg, rgba(5, 12, 38, 0.85), rgba(32, 0, 64, 0.9));
    color: #f7faff;
    border: 2px solid rgba(255, 60, 246, 0.8);
    padding: 12px 22px;
    font-size: 1rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    cursor: pointer;
    transition: transform 0.14s ease, box-shadow 0.14s ease, border-color 0.14s ease;
    text-shadow: 0 0 8px rgba(255, 60, 246, 0.6);
    box-shadow: 0 0 12px rgba(255, 60, 246, 0.35), inset 0 0 12px rgba(0, 255, 247, 0.25);
}

.retro-button:disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

.retro-button:not(:disabled):hover {
    border-color: rgba(0, 255, 247, 0.95);
    box-shadow: 0 0 18px rgba(0, 255, 247, 0.45), 0 0 36px rgba(255, 60, 246, 0.35);
}

.retro-button:not(:disabled):focus-visible {
    outline: 3px solid rgba(0, 255, 247, 0.9);
    outline-offset: 2px;
}

.modal {
    position: absolute;
    inset: clamp(12px, 1vw, 32px);
    background: linear-gradient(155deg, rgba(12, 3, 32, 0.96), rgba(4, 1, 18, 0.96));
    border: 2px solid rgba(0, 255, 247, 0.55);
    box-shadow: 0 0 24px rgba(255, 60, 246, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
}

.mini-game-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(3, 0, 18, 0.92);
    padding: 0;
    z-index: 25;
}

.mini-game-shell {
    width: 100%;
    height: 100%;
    max-width: 100%;
    max-height: 100%;
    background: linear-gradient(160deg, rgba(12, 1, 32, 0.95), rgba(2, 0, 16, 0.95));
    border: 2px solid rgba(255, 60, 246, 0.55);
    box-shadow: 0 0 36px rgba(0, 255, 247, 0.35), 0 0 64px rgba(255, 60, 246, 0.25);
    display: flex;
    box-sizing: border-box;
}

.mini-game-frame {
    flex: 1;
    width: 100%;
    height: 100%;
    border: none;
    background: #000;
}

.volume-control {
    margin-top: 18px;
    display: grid;
    grid-template-columns: auto 1fr auto auto;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    border: 1px solid rgba(255, 60, 246, 0.3);
    background: rgba(5, 6, 24, 0.65);
    box-shadow: inset 0 0 14px rgba(0, 255, 247, 0.18);
}

.volume-label {
    font-size: 0.95rem;
    letter-spacing: 2px;
    color: #c3fff4;
    text-transform: uppercase;
}

.volume-slider {
    width: 100%;
    accent-color: #ff39ff;
    background: transparent;
    cursor: pointer;
}

.volume-slider::-webkit-slider-runnable-track {
    height: 6px;
    background: linear-gradient(90deg, rgba(0, 255, 247, 0.65), rgba(255, 60, 246, 0.65));
    border-radius: 3px;
}

.volume-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: #ffffff;
    border: 2px solid rgba(255, 60, 246, 0.8);
    margin-top: -5px;
}

.volume-slider::-moz-range-track {
    height: 6px;
    background: linear-gradient(90deg, rgba(0, 255, 247, 0.65), rgba(255, 60, 246, 0.65));
    border-radius: 3px;
}

.volume-slider::-moz-range-thumb {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: #ffffff;
    border: 2px solid rgba(255, 60, 246, 0.8);
}

.volume-mute {
    padding: 6px 12px;
    font-size: 0.85rem;
}

.volume-value {
    font-size: 0.95rem;
    color: #8debe3;
    min-width: 48px;
    text-align: right;
}

@media (max-width: 520px) {
    .volume-control {
        grid-template-columns: 1fr;
        justify-items: stretch;
    }
    .volume-mute, .volume-value {
        justify-self: center;
    }
    .volume-value {
        text-align: center;
    }
}

.pause-window {
    max-width: 460px;
    padding: 26px;
    gap: 18px;
    align-items: center;
    text-align: center;
}

.pause-blurb {
    margin: 0;
    color: #c3fff4;
    letter-spacing: 1px;
}

.pause-actions {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
}

.modal-window {
    width: 100%;
    max-width: 520px;
    display: flex;
    flex-direction: column;
    gap: 0;
    background: rgba(5, 6, 24, 0.85);
    border: 1px solid rgba(255, 60, 246, 0.35);
    box-shadow: inset 0 0 18px rgba(0, 255, 247, 0.15);
}

.high-scores-window {
    max-width: 480px;
    padding: 24px;
    gap: 16px;
}

.high-scores-body {
    max-height: 320px;
    overflow: hidden;
    border: 1px solid rgba(0, 255, 247, 0.25);
    background: rgba(8, 6, 28, 0.65);
    padding: 8px;
    box-shadow: inset 0 0 18px rgba(0, 255, 247, 0.25);
}

.high-scores-list {
    max-height: 300px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: rgba(0, 255, 247, 0.6) rgba(12, 6, 36, 0.8);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.high-scores-list::-webkit-scrollbar {
    width: 8px;
}

.high-scores-list::-webkit-scrollbar-track {
    background: rgba(12, 6, 36, 0.8);
}

.high-scores-list::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, rgba(0, 255, 247, 0.7), rgba(255, 60, 246, 0.7));
}

.high-score-row {
    display: flex;
    justify-content: space-between;
    padding: 6px 8px;
    border-bottom: 1px solid rgba(255, 60, 246, 0.18);
    color: #e8f8ff;
}

.high-score-row:nth-child(odd) {
    background: rgba(255, 60, 246, 0.08);
}

.high-score-rank {
    width: 32px;
}

.high-score-name {
    flex: 0 0 80px;
    text-align: center;
}

.high-score-score {
    flex: 1;
    text-align: right;
}

.high-scores-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #8debe3;
    font-size: 0.9rem;
}

.initials-window {
    max-width: 420px;
    padding: 24px;
    gap: 16px;
    align-items: center;
}

.initials-blurb {
    margin: 0;
    color: #c3fff4;
    font-size: 0.95rem;
}

.initials-row {
    display: flex;
    gap: 18px;
}

.initial-cell {
    display: grid;
    grid-template-rows: auto auto auto;
    align-items: center;
    justify-items: center;
    gap: 6px;
    background: rgba(5, 6, 24, 0.7);
    padding: 12px 14px;
    border: 1px solid rgba(255, 60, 246, 0.3);
    box-shadow: inset 0 0 12px rgba(0, 255, 247, 0.15);
}

.initial-cell.active {
    border-color: rgba(0, 255, 247, 0.85);
    box-shadow: 0 0 12px rgba(0, 255, 247, 0.45), inset 0 0 12px rgba(0, 255, 247, 0.25);
}

.initial-letter {
    font-size: 2.2rem;
    font-weight: bold;
    letter-spacing: 4px;
    color: #ff39ff;
}

.initial-arrow {
    background: rgba(0, 255, 247, 0.18);
    border: 1px solid rgba(255, 60, 246, 0.45);
    color: #f7faff;
    font-size: 1rem;
    width: 36px;
    height: 32px;
    cursor: pointer;
    text-shadow: 0 0 6px rgba(0, 255, 247, 0.6);
}

.initials-actions {
    display: flex;
    gap: 12px;
}

.initials-status {
    min-height: 20px;
    font-size: 0.9rem;
    color: #8debe3;
}
.modal-close {
    align-self: flex-end;
    background: rgba(40, 0, 70, 0.7);
    border: 2px solid rgba(255, 60, 246, 0.65);
    color: #ffffff;
    padding: 4px 10px;
    font-size: 0.9rem;
    cursor: pointer;
    text-shadow: 0 0 6px rgba(255, 60, 246, 0.6);
}

.retro-list {
    user-select: none;
    list-style: none;
    padding: 41px;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
    text-align: left;
    color: #c3fff4;
}

.retro-list .key {
    user-select: none;
    display: inline-block;
    width: 120px;
    font-weight: 700;
    color: #00ffe1;
    text-shadow: 0 0 8px rgba(0, 255, 247, 0.45);
}

.retro-list .desc {
    user-select: none;
    color: #f7f0ff;
}

.info-pager {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding:23px;
}

.info-page {
    text-align: left;
}

.info-block h3 {
    user-select: none;
    margin-bottom: 0;
    letter-spacing: 1px;
    margin-top:0;
}
h2#collectHeading {margin-top:1px; margin-bottom:1px;user-select: none;}

.item-list {
    user-select: none;
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.item-row {
    display: flex;
    gap: 12px;
    align-items: center;
}

.item-icon {
    user-select: none;
    width: 33px;
    height: 25px;
    image-rendering: pixelated;
}

.item-name {
    user-select: none;
    font-weight: 700;
    color: #00ffe1;
    text-shadow: 0 0 6px rgba(0, 255, 247, 0.45);
}

.item-desc {
    user-select: none;
    font-size: 0.9rem;
    color: #f7f0ff;
}

#gameCanvas {
    display: block;
    width: 100%;
    height: auto;
    background-color: #87CEEB; /* Sky blue background */
    border: 2px solid #fff;
}