/* ========================================
   HUD — Mario-Inspired Adventure HUD
   Warm colors, pixel-perfect, clean
   ======================================== */

#hud {
    position: fixed;
    inset: 0;
    z-index: 100;
    pointer-events: none;
}

#hud > * {
    pointer-events: auto;
}

/* Top HUD */
#hud-top {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 16px 24px;
}

#hud-zone {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 248, 225, 0.92);
    border: 3px solid var(--panel-border);
    padding: 10px 18px;
    border-radius: 10px;
    box-shadow: 0 3px 0 rgba(139, 69, 19, 0.3), 0 4px 12px rgba(0, 0, 0, 0.1);
}

.zone-icon {
    font-size: 22px;
}

#zone-name {
    font-family: var(--pixel-font);
    font-size: 11px;
    color: var(--text-dark);
    letter-spacing: 1px;
    text-shadow: 1px 1px 0 rgba(255, 193, 7, 0.4);
}

#hud-quest {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 248, 225, 0.92);
    border: 3px solid var(--accent-gold);
    padding: 10px 18px;
    border-radius: 10px;
    max-width: 400px;
    box-shadow: 0 3px 0 rgba(255, 152, 0, 0.3), 0 4px 12px rgba(0, 0, 0, 0.1);
}

.quest-icon {
    font-size: 20px;
    flex-shrink: 0;
}

#quest-text {
    font-family: var(--pixel-font);
    font-size: 8px;
    color: var(--text-brown);
    letter-spacing: 0.5px;
    line-height: 1.6;
}

/* Bottom HUD */
#hud-bottom {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    padding: 16px 24px;
}

#hud-controls {
    font-family: var(--pixel-font);
    font-size: 7px;
    color: var(--text-brown);
    display: flex;
    gap: 12px;
    align-items: center;
    background: rgba(255, 248, 225, 0.88);
    padding: 10px 16px;
    border-radius: 8px;
    border: 2px solid var(--accent-brown);
    box-shadow: 0 2px 0 rgba(139, 69, 19, 0.2);
}

.key {
    display: inline-block;
    background: linear-gradient(180deg, #fff, #f5f5f5);
    border: 2px solid var(--accent-brown);
    color: var(--text-dark);
    padding: 3px 8px;
    border-radius: 4px;
    font-family: var(--pixel-font);
    font-size: 7px;
    margin: 0 2px;
    box-shadow: 0 2px 0 rgba(139, 69, 19, 0.3);
}

/* Progress Dots */
#hud-progress {
    background: rgba(255, 248, 225, 0.88);
    padding: 10px 16px;
    border-radius: 8px;
    border: 2px solid var(--accent-brown);
    box-shadow: 0 2px 0 rgba(139, 69, 19, 0.2);
}

.progress-dots {
    display: flex;
    gap: 8px;
}

.dot {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    border: 3px solid var(--text-dim);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--pixel-font);
    font-size: 8px;
    color: var(--text-dim);
    transition: all 0.3s;
    background: rgba(255, 255, 255, 0.5);
}

.dot.active {
    border-color: var(--accent-green);
    color: var(--text-white);
    background: var(--accent-green);
    box-shadow: 0 0 12px rgba(76, 175, 80, 0.4), 0 3px 0 #2e7d32;
}

.dot.completed {
    border-color: var(--accent-gold);
    color: var(--text-dark);
    background: var(--accent-gold);
    box-shadow: 0 0 12px rgba(255, 193, 7, 0.4), 0 3px 0 #f57f17;
}

/* Interact Prompt */
#interact-prompt {
    position: absolute;
    bottom: 80px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(255, 248, 225, 0.95);
    border: 3px solid var(--accent-gold);
    padding: 12px 28px;
    border-radius: 10px;
    font-family: var(--pixel-font);
    font-size: 10px;
    color: var(--text-dark);
    animation: promptBounce 1s ease-in-out infinite;
    box-shadow: 0 3px 0 rgba(255, 152, 0, 0.4), 0 6px 20px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    gap: 10px;
}

@keyframes promptBounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(-8px); }
}

/* Mobile key hint in interact prompt */
.key-mobile {
    background: linear-gradient(180deg, var(--accent-gold), #e6a800);
    color: var(--text-dark);
    border-color: #b38600;
    font-weight: bold;
    box-shadow: 0 2px 0 #b38600, 0 0 10px rgba(255, 193, 7, 0.4);
}

/* ========================================
   Responsive HUD — Mobile
   ======================================== */
@media (max-width: 1024px) {
    #hud-top {
        padding: 8px 14px;
        gap: 8px;
    }

    #hud-zone, #hud-quest {
        padding: 7px 12px;
        border-width: 2px;
    }

    #zone-name {
        font-size: 9px;
    }

    #quest-text {
        font-size: 7px;
        max-width: 220px;
    }

    #hud-bottom {
        padding: 8px 14px;
    }

    #hud-controls {
        font-size: 6px;
        padding: 7px 12px;
        gap: 8px;
    }

    .key {
        font-size: 6px;
        padding: 2px 6px;
    }

    .dot {
        width: 26px;
        height: 26px;
        font-size: 7px;
    }
}