body {
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background-color: #000;
}

.game-container {
    position: relative;
    width: 400px;
    height: 600px;
    display: inline-block;  /* Allow debug panel to sit beside it */
}

canvas {
    border: 2px solid #fff;
    display: block;
}

.score, .lives {
    position: absolute;
    top: 10px;
    font-family: 'Press Start 2P', cursive;
    font-size: 8px;
    color: #fff;
    text-transform: uppercase;
    line-height: 1.5;
}

.score {
    left: 10px;
}

.lives {
    right: 10px;
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: rgba(0, 0, 0, 0.8);
    color: #fff;
    font-family: 'Press Start 2P', cursive;
}

.hidden {
    display: none;
}

.overlay h1 {
    font-size: 36px;
    color: #f00;
    text-shadow: 0 0 10px #f00;
    margin-bottom: 30px;
}

.overlay p {
    margin: 15px 0;
}

.overlay .small {
    font-size: 8px;
    color: #aaa;
}

.difficulty-option {
    padding: 5px;
    color: #666;
}

.difficulty-option.selected {
    color: #fff;
    text-shadow: 0 0 10px #0ff;
}

.high-score {
    color: #ff0;
    text-shadow: 0 0 10px #ff0;
}

.high-score:empty {
    display: none;
}

.fade-out {
    opacity: 0;
}

.power-up {
    position: absolute;
    animation: glow 1s infinite alternate;
}

@keyframes glow {
    from {
        filter: brightness(1);
    }
    to {
        filter: brightness(1.5);
    }
}

.difficulty-select {
    margin: 20px 0;
    text-align: center;
}

.difficulty-options {
    margin: 15px 0;
}

.difficulty-option {
    padding: 8px;
    margin: 5px 0;
    color: #666;
    transition: all 0.2s;
    cursor: pointer;
}

.difficulty-option:hover {
    color: #fff;
    text-shadow: 0 0 10px #0ff;
    transform: scale(1.1);
}

.high-scores {
    margin: 20px 0;
    text-align: center;
}

.high-scores-list {
    margin: 10px 0;
}

.high-score-entry {
    padding: 5px;
    color: #666;
}

.high-score-entry.selected {
    color: #fff;
    text-shadow: 0 0 10px #0ff;
}

.leaderboard-tabs {
    margin: 20px 0;
    display: flex;
    justify-content: center;
    gap: 10px;
}

.tab-btn {
    background: none;
    border: 1px solid #666;
    color: #666;
    padding: 5px 10px;
    font-family: 'Press Start 2P', cursive;
    font-size: 8px;
    cursor: pointer;
}

.tab-btn.selected {
    color: #fff;
    border-color: #fff;
    text-shadow: 0 0 10px #0ff;
}

.leaderboard-entries {
    margin: 20px 0;
    font-family: 'Press Start 2P', cursive;
    font-size: 10px;
}

.leaderboard-entry {
    display: grid;
    grid-template-columns: auto 1fr auto auto;
    gap: 10px;
    padding: 5px;
    text-align: left;
    color: #fff;
    margin: 5px 0;
}

.leaderboard-entry.new {
    animation: glow 1s infinite alternate;
}

.entry-rank {
    color: #ff0;
    width: 30px;
}

.entry-name {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.entry-score {
    color: #0ff;
}

.entry-date {
    color: #aaa;
    font-size: 8px;
}

.modal-footer {
    margin-top: 20px;
    color: #666;
}

.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.modal-content {
    background: rgba(0, 0, 0, 0.95);
    border: 2px solid #fff;
    padding: 20px;
    width: 80%;
    max-width: 500px;
    text-align: center;
}

/* Add styles for name input */
.name-input {
    background: #000;
    border: 2px solid #fff;
    color: #fff;
    font-family: 'Press Start 2P', cursive;
    font-size: 16px;
    padding: 10px;
    margin: 20px 0;
    text-align: center;
    width: 200px;
    text-transform: uppercase;
}

.name-input:focus {
    outline: none;
    border-color: #0ff;
    box-shadow: 0 0 10px #0ff;
}

.logo-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0px;
    cursor: pointer;
    width: 100%;
    padding: 0;
    margin-top: -20px;
    animation-delay: 0s;
}

.galaga-logo {
    font-size: 36px;
    color: #f00;
    text-shadow: 0 0 20px #f00;
    animation: pulse 2s ease-in-out infinite;
    text-align: center;
    width: 100%;
    margin: 0;
    padding: 0;
    line-height: 1.2;
}

.credit-text {
    font-size: 12px;
    color: #f00;
    margin-top: -10px;
    margin-bottom: 30px;
    text-shadow: 0 0 10px #f00;
    animation: pulse 2s ease-in-out infinite;
    font-weight: bold;
}

.click-prompt {
    font-size: 12px;
    color: #fff;
    animation: pulse-fade 2s ease-in-out infinite;
}

@keyframes pulse {
    0% { transform: scale(1); text-shadow: 0 0 20px #f00; }
    50% { transform: scale(1.1); text-shadow: 0 0 40px #f00; }
    100% { transform: scale(1); text-shadow: 0 0 20px #f00; }
}

@keyframes pulse-fade {
    0% { opacity: 0.2; transform: scale(0.95); }
    50% { opacity: 1; transform: scale(1.05); }
    100% { opacity: 0.2; transform: scale(0.95); }
}

.start-high-score {
    position: absolute;
    bottom: 40px;
    font-size: 12px;
    color: #ff0;
    text-shadow: 0 0 10px #ff0;
    animation: pulse-fade 2s ease-in-out infinite;
}

.ship-sprite {
    width: 100%;
    height: 100%;
    position: relative;
}

.ship-sprite::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: #fff;
    clip-path: polygon(
        50% 0%,
        70% 50%,
        100% 100%,
        0% 100%,
        30% 50%
    );
}

/* Add different colors for each ship */
.ship1 .ship-sprite::before { background: #0f0; }  /* Green */
.ship2 .ship-sprite::before { background: #00f; }  /* Blue */
.ship3 .ship-sprite::before { background: #f00; }  /* Red */