* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    user-select: none;
}

body {
    background-color: #0a0a0c;
    color: #e0e0e0;
    font-family: 'Inter', sans-serif;
    overflow: hidden;
}

h1, h2, h3, h4 {
    font-family: 'Orbitron', sans-serif;
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* Glassmorphism Utilities */
.glass-panel {
    background: rgba(20, 25, 30, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.5);
    border-radius: 12px;
}

.glass-panel-small {
    background: rgba(20, 25, 30, 0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    padding: 15px 20px;
}

.glass-bar {
    background: rgba(20, 25, 30, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.glass-btn {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #fff;
    border-radius: 6px;
    transition: all 0.2s;
}

.glass-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.4);
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.2);
}

.highlight {
    color: #f39c12;
}

.price {
    color: #2ecc71;
    float: right;
    font-family: 'Orbitron', sans-serif;
}

/* Screens */
.screen {
    position: absolute;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    z-index: 10;
}

.screen.active {
    opacity: 1;
    pointer-events: auto;
}

.hidden {
    display: none !important;
}

/* Main Menu */
#main-menu {
    background: url('assets/assault.png') no-repeat center center;
    background-size: cover;
}

.background-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(10,10,12,0.6) 0%, rgba(10,10,12,0.95) 100%);
    z-index: -1;
}

#main-menu h1 {
    font-size: 4rem;
    text-align: center;
    text-shadow: 0 0 20px rgba(255, 60, 60, 0.5);
    margin-bottom: 50px;
}

.subtitle {
    font-size: 1.5rem;
    color: #ff3c3c;
    letter-spacing: 5px;
}

/* Buy Menu */
#buy-menu {
    padding: 50px;
    z-index: 50;
    width: 80%;
    height: 80%;
    top: 10%;
    left: 10%;
}

.mod-header {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 40px;
}

.currency {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.5rem;
    color: #2ecc71;
}

.mod-content {
    display: flex;
    width: 100%;
    gap: 50px;
    flex: 1;
    overflow-y: auto;
    padding-right: 15px; /* Prevent scrollbar from overlapping content */
}

/* Custom Scrollbar for Buy Menu */
.mod-content::-webkit-scrollbar {
    width: 8px;
}
.mod-content::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.2);
    border-radius: 4px;
}
.mod-content::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.3);
    border-radius: 4px;
}
.mod-content::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.5);
}

.mod-options {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 30px;
    width: 100%;
}

.mod-category h3 {
    color: #fff;
    margin-bottom: 15px;
    border-bottom: 1px solid rgba(255,255,255,0.2);
    padding-bottom: 5px;
}

.mod-category {
    width: 100%;
}

.mod-category button {
    display: block;
    width: 100%;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    color: #ddd;
    text-align: left;
    padding: 15px 20px;
    margin-bottom: 10px;
    font-family: 'Inter', sans-serif;
    font-size: 1.1rem;
    font-weight: normal;
    border-radius: 6px;
    transition: all 0.2s;
    cursor: pointer;
}

.mod-category button:hover {
    background: rgba(255,255,255,0.15);
    border-color: rgba(255,255,255,0.4);
}

.deploy-btn {
    position: absolute;
    bottom: 40px;
    right: 40px;
    padding: 15px 30px;
    font-size: 1.2rem;
    cursor: pointer;
}

/* Game HUD & 3D Canvas */
#game-screen {
    background: #000;
}

#canvas-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

#crosshair {
    position: absolute;
    top: 50%;
    left: 50%;
    z-index: 2;
    pointer-events: none;
}

.ch-line {
    position: absolute;
    background-color: rgba(0, 255, 0, 0.8);
    box-shadow: 0 0 2px rgba(0,0,0,0.8);
    transition: all 0.05s ease-out;
}

#ch-top { width: 2px; height: 12px; top: -6px; left: 0; transform: translate(-50%, -100%); }
#ch-bottom { width: 2px; height: 12px; top: 6px; left: 0; transform: translate(-50%, 0); }
#ch-left { width: 12px; height: 2px; left: -6px; top: 0; transform: translate(-100%, -50%); }
#ch-right { width: 12px; height: 2px; left: 6px; top: 0; transform: translate(0, -50%); }

#ch-dot {
    position: absolute;
    width: 4px; 
    height: 4px;
    background-color: rgba(0, 255, 0, 0.8);
    transform: translate(-50%, -50%);
    border-radius: 50%;
    box-shadow: 0 0 2px rgba(0,0,0,0.8);
}

#hud {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 3;
    pointer-events: none;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.hud-top {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 10px 40px;
    gap: 40px;
}

.team-score {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.5rem;
    font-weight: bold;
}

.t-score { color: #e67e22; }
.ct-score { color: #3498db; }

.round-timer {
    font-family: 'Orbitron', sans-serif;
    font-size: 2rem;
}

.hud-bottom {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    padding: 40px;
}

.hud-left, .hud-right, .weapon-inventory {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.weapon-inventory {
    flex-direction: row;
    gap: 20px;
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
}

.inv-slot {
    padding: 10px 15px;
    background: rgba(0,0,0,0.5);
    border: 1px solid transparent;
    border-radius: 6px;
    color: #888;
    transition: all 0.2s;
}

.inv-slot.active {
    border-color: #fff;
    color: #fff;
    background: rgba(255,255,255,0.1);
    box-shadow: 0 0 10px rgba(255,255,255,0.2);
}

.inv-slot .key {
    display: inline-block;
    padding: 2px 6px;
    background: #333;
    border-radius: 3px;
    margin-right: 5px;
    font-size: 0.8rem;
}

.health-text {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.2rem;
    margin-bottom: 5px;
}

.health-bar {
    width: 250px;
    height: 15px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    overflow: hidden;
}

#hp-fill {
    width: 100%;
    height: 100%;
    background: #2ecc71;
    transition: width 0.2s ease, background-color 0.2s ease;
}

.ammo-text {
    font-family: 'Orbitron', sans-serif;
    font-size: 2.5rem;
    text-align: right;
}

.ammo-sep {
    font-size: 1.5rem;
    color: #888;
    margin: 0 5px;
}

#ammo-reserve {
    font-size: 1.5rem;
    color: #aaa;
}

.weapon-name {
    text-align: right;
    font-size: 1.2rem;
    color: #ccc;
    text-transform: uppercase;
}

.currency-hud {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.5rem;
    color: #2ecc71;
}

/* Kill Feed */
.kill-feed {
    position: absolute;
    top: 80px;
    right: 30px;
    display: flex;
    flex-direction: column;
    gap: 5px;
    align-items: flex-end;
}

.kill-entry {
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    border-left: 3px solid #e74c3c;
    color: white;
    padding: 8px 15px;
    border-radius: 4px;
    font-family: 'Inter', sans-serif;
    font-size: 0.9rem;
    animation: fadeOut 4s forwards;
}

@keyframes fadeOut {
    0% { opacity: 1; transform: translateX(20px); }
    10% { opacity: 1; transform: translateX(0); }
    80% { opacity: 1; }
    100% { opacity: 0; }
}

/* Bomb / Interaction UI */
#bomb-status {
    position: absolute;
    top: 30%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    background: rgba(20, 25, 30, 0.8);
    backdrop-filter: blur(10px);
    padding: 20px 40px;
    border-radius: 8px;
    border: 1px solid rgba(255, 60, 60, 0.3);
}

#bomb-text {
    color: #ff3c3c;
    margin-bottom: 15px;
}

.progress-bar {
    width: 300px;
    height: 10px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 5px;
    overflow: hidden;
}

#bomb-progress {
    width: 0%;
    height: 100%;
    background: #ff3c3c;
}

#interact-prompt {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, 50px);
    background: rgba(0, 0, 0, 0.7);
    padding: 10px 20px;
    border-radius: 4px;
    font-family: 'Inter', sans-serif;
    color: #fff;
    border: 1px solid rgba(255,255,255,0.2);
}

#buy-prompt {
    position: absolute;
    bottom: 20%;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.7);
    padding: 10px 20px;
    border-radius: 4px;
    font-family: 'Inter', sans-serif;
    color: #fff;
}

/* Match Result */
#result-screen {
    background: rgba(0, 0, 0, 0.9);
    z-index: 100;
}

#result-title {
    font-size: 4rem;
    margin-bottom: 20px;
}

#result-desc {
    font-size: 2rem;
    margin-bottom: 50px;
}

#result-screen button {
    padding: 15px 40px;
    font-size: 1.5rem;
    background: transparent;
    color: #fff;
    border: 2px solid #fff;
    cursor: pointer;
    transition: all 0.3s;
    font-family: 'Orbitron', sans-serif;
}

#result-screen button:hover {
    background: #fff;
    color: #000;
}

/* Touch UI */
.hidden-on-desktop {
    display: none !important;
}

@media (pointer: coarse) {
    .hidden-on-desktop {
        display: block !important;
    }
    #controls-hint { display: none !important; }
}

#touch-ui {
    position: absolute;
    top: 0; left: 0;
    width: 100vw; height: 100vh;
    pointer-events: none;
    z-index: 40;
}

#joystick-zone {
    position: absolute;
    bottom: 20px;
    left: 20px;
    width: 150px;
    height: 150px;
    pointer-events: auto;
}

#touch-look-zone {
    position: absolute;
    top: 0;
    right: 0;
    width: 50vw;
    height: 100vh;
    pointer-events: auto;
}

#touch-actions {
    position: absolute;
    bottom: 120px;
    right: 30px;
    display: grid;
    grid-template-columns: 60px 60px;
    gap: 15px;
    pointer-events: auto;
}

.touch-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    border: 2px solid rgba(255, 255, 255, 0.4);
    color: white;
    font-size: 14px;
    font-family: 'Inter', sans-serif;
    font-weight: bold;
    backdrop-filter: blur(5px);
    pointer-events: auto;
    outline: none;
    user-select: none;
    -webkit-user-select: none;
    -webkit-touch-callout: none;
}

.touch-btn:active {
    background: rgba(255, 255, 255, 0.5);
}

.touch-btn-large {
    width: 80px;
    height: 80px;
    grid-column: span 2;
    margin: 0 auto;
}

#touch-buy {
    position: absolute;
    top: 20px;
    left: 280px; /* Right of the minimap */
    width: auto;
    padding: 10px 20px;
    border-radius: 8px;
    height: auto;
    z-index: 50;
}

#touch-interact {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -100px);
    width: auto;
    padding: 15px 30px;
    border-radius: 8px;
    height: auto;
    background: rgba(0, 255, 0, 0.4);
    border-color: rgba(0, 255, 0, 0.8);
    font-size: 18px;
}

#touch-fullscreen {
    position: absolute;
    top: 20px;
    right: 20px;
    width: auto;
    padding: 10px 20px;
    border-radius: 8px;
    height: auto;
    z-index: 50;
}

/* Mobile HUD adjustments */
@media (max-width: 800px) {
    #minimap-container {
        width: 120px !important;
        height: 120px !important;
        left: 10px !important;
        top: 10px !important;
    }
    #minimap-canvas {
        width: 120px !important;
        height: 120px !important;
    }
    .hud-top {
        padding: 5px 10px;
        gap: 15px;
        flex-direction: row;
        align-items: center;
        width: 100%;
        justify-content: center;
    }
    .round-timer {
        font-size: 1.2rem;
    }
    .team-score {
        font-size: 1rem;
    }
    .hud-bottom {
        padding: 10px;
    }
    .health-bar {
        width: 120px;
        height: 10px;
    }
    .health-text {
        font-size: 1rem;
    }
    .weapon-inventory {
        bottom: 10px;
        transform: translateX(-50%) scale(0.8);
    }
    .ammo-text {
        font-size: 1.5rem;
    }
    .weapon-name {
        font-size: 0.9rem;
    }
    .currency-hud {
        bottom: 80px;
        right: 10px;
        font-size: 1rem;
    }
    .kill-feed {
        top: 50px;
        right: 10px;
        transform: scale(0.8);
        transform-origin: top right;
    }
    #touch-buy {
        left: 140px; /* Adjust for smaller minimap */
    }
    #buy-menu {
        width: 95%;
        height: 90%;
        top: 5%;
        left: 2.5%;
        padding: 20px;
    }
    .mod-content {
        flex-direction: column;
        gap: 15px;
    }
    #main-menu h1 {
        font-size: 2.5rem;
    }
    .subtitle {
        font-size: 1.2rem;
    }
    #result-title {
        font-size: 2.5rem;
    }
    #result-desc {
        font-size: 1.5rem;
    }
    .mod-category button {
        padding: 10px;
        font-size: 0.9rem;
    }
    .mod-category button img {
        height: 30px !important;
    }
    #touch-actions {
        bottom: 80px;
        right: 10px;
        gap: 10px;
        transform: translateX(0);
        grid-template-columns: 50px 50px 50px;
    }
    .touch-btn {
        width: 50px;
        height: 50px;
        font-size: 12px;
    }
    .touch-btn-large {
        width: 65px;
        height: 65px;
        grid-column: span 3;
    }
    #joystick-zone {
        left: 10px;
        bottom: 10px;
        transform: scale(0.8);
        transform-origin: bottom left;
    }
}