:root {
    --bg: #1a1a2e;
    --fg: #f4eaa8;
    --accent: #e94584;
    --error: #ff6b6b;
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    background: var(--bg);
    color: var(--fg);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
    min-height: 100vh;
    min-height: 100dvh;
}

main {
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem 1.5rem;
    gap: 1.5rem;
    text-align: center;
}

h1 {
    font-size: 3rem;
    margin: 0;
    letter-spacing: 0.04em;
}

.gate form {
    display: flex;
    gap: 0.5rem;
    width: 100%;
    max-width: 320px;
}

.gate input {
    flex: 1;
    padding: 0.85rem 1rem;
    border-radius: 10px;
    border: 1px solid rgba(244, 234, 168, 0.25);
    background: rgba(255, 255, 255, 0.05);
    color: var(--fg);
    font-size: 1.1rem;
    text-align: center;
    letter-spacing: 0.3em;
}

.gate input:focus {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

.gate button {
    padding: 0.85rem 1.2rem;
    border-radius: 10px;
    border: none;
    background: var(--accent);
    color: #fff;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
}

.error {
    color: var(--error);
    margin: 0;
    font-size: 0.95rem;
}

.splash p {
    font-size: 1.2rem;
    opacity: 0.85;
}

/* --- game canvas + photo overlay --- */

#hud {
    position: fixed;
    top: 12px;
    right: 12px;
    background: rgba(0, 0, 0, 0.5);
    color: var(--fg);
    padding: 6px 10px;
    border-radius: 8px;
    font-size: 14px;
    pointer-events: none;
    z-index: 5;
}

#attack-button {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 6;
    background: var(--accent);
    color: white;
    border: 2px solid #2a1018;
    border-radius: 12px;
    font-size: 18px;
    font-weight: 700;
    padding: 14px 22px;
    cursor: pointer;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
    animation: pulse 1s infinite alternate;
}
@keyframes pulse {
    from { transform: scale(1); }
    to { transform: scale(1.08); }
}

#game {
    display: block;
    width: 100vw;
    height: 100vh;
    height: 100dvh;
    image-rendering: pixelated;
    image-rendering: crisp-edges;
    touch-action: none;
}

#photo-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.75);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    padding: 1rem;
}
#photo-overlay[hidden] { display: none; }
#photo-overlay figure {
    background: #f0e6c8;
    padding: 0.75rem 0.75rem 1.25rem;
    margin: 0;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.5);
    transform: rotate(-1deg);
    max-width: 90vw;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    position: relative;
}
#photo-overlay img {
    max-width: 100%;
    max-height: 70vh;
    background: #000;
    object-fit: contain;
}
#photo-overlay figcaption {
    color: #2a2a2a;
    font-family: "Bradley Hand", "Comic Sans MS", cursive;
    text-align: center;
    margin-top: 0.6rem;
    font-size: 1rem;
}
#photo-close {
    position: absolute;
    top: 8px;
    right: 8px;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    border: none;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    font-size: 18px;
    cursor: pointer;
}

/* --- admin --- */

.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid rgba(244, 234, 168, 0.1);
}
.admin-header h1 { font-size: 1.5rem; }
.admin-header nav { display: flex; gap: 1rem; align-items: center; }
.admin-header a { color: var(--accent); text-decoration: none; }
.admin-header button {
    background: transparent; border: 1px solid rgba(244,234,168,0.3); color: var(--fg);
    padding: 0.4rem 0.8rem; border-radius: 6px; cursor: pointer;
}

main.admin {
    min-height: auto;
    display: block;
    padding: 1.5rem;
    max-width: 900px;
    margin: 0 auto;
}

.card {
    background: rgba(255, 255, 255, 0.04);
    border-radius: 12px;
    padding: 1.25rem;
    margin-bottom: 1rem;
}
.card h2 { margin-top: 0; font-size: 1.2rem; }
.card label { display: block; margin: 0.5rem 0; font-size: 0.95rem; }
.card input[type=text], .card input[type=password] {
    width: 100%; padding: 0.5rem; border-radius: 6px;
    border: 1px solid rgba(244,234,168,0.2);
    background: rgba(0,0,0,0.2); color: var(--fg);
}
.card button {
    background: var(--accent); color: white; border: none;
    padding: 0.6rem 1rem; border-radius: 6px; cursor: pointer; margin-top: 0.5rem;
}
.hint { opacity: 0.7; font-size: 0.9rem; }
.muted { opacity: 0.6; }
.demo { color: #6cc24a; }
.live { color: #e94584; }

#photos-list details { margin: 0.5rem 0; }
#photos-list summary { cursor: pointer; padding: 0.5rem; }

.photo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 0.75rem;
    padding: 0.5rem 0;
}
.photo-grid figure {
    margin: 0;
    background: rgba(0,0,0,0.2);
    border-radius: 8px;
    overflow: hidden;
}
.photo-grid img {
    width: 100%; height: 130px; object-fit: cover; display: block;
}
.photo-grid figcaption {
    padding: 0.4rem;
    display: flex; flex-direction: column; gap: 0.3rem;
}
.photo-grid input.caption, .photo-grid select.zone {
    font-size: 0.8rem; padding: 0.25rem; border-radius: 4px;
    border: 1px solid rgba(244,234,168,0.15);
    background: rgba(0,0,0,0.3); color: var(--fg);
}
.photo-grid button.del {
    background: rgba(255,107,107,0.2); color: #ff9b9b;
    border: none; padding: 0.2rem; cursor: pointer; font-size: 0.9rem;
    border-radius: 4px;
}