* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background: #000;
    overflow: hidden;
    font-family: 'Courier New', monospace;
    color: #9fd8ff;
    user-select: none;
    -webkit-user-select: none;
}

#game-container {
    position: relative;
    width: 100vw;
    height: 100vh;
}

#render-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: none;
}

#hud-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    display: none;
}

.panel {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0, 0, 0, 0.95);
    border: 2px solid #9fd8ff;
    padding: 20px;
    min-width: 500px;
    max-width: 650px;
    max-height: 80vh;
    z-index: 10;
    box-shadow: 0 0 20px rgba(159, 216, 255, 0.3);
}

.panel.hidden {
    display: none;
}

.panel-header {
    font-size: 22px;
    font-weight: bold;
    text-align: center;
    margin-bottom: 4px;
    letter-spacing: 4px;
    text-shadow: 0 0 10px #9fd8ff;
}

.panel-subheader {
    text-align: center;
    font-size: 14px;
    color: #5a8ab8;
    margin-bottom: 12px;
}

.trading-table-wrap {
    max-height: 40vh;
    overflow-y: auto;
    margin-bottom: 12px;
}

.trading-table-wrap::-webkit-scrollbar {
    width: 6px;
}

.trading-table-wrap::-webkit-scrollbar-track {
    background: #111;
}

.trading-table-wrap::-webkit-scrollbar-thumb {
    background: #9fd8ff;
}

#trading-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

#trading-table th {
    text-align: left;
    padding: 4px 8px;
    border-bottom: 1px solid #9fd8ff;
    color: #5a8ab8;
    font-size: 11px;
    letter-spacing: 2px;
}

#trading-table td {
    padding: 3px 8px;
    border-bottom: 1px solid #111;
}

#trading-table .price-high {
    color: #f44;
}

#trading-table .price-low {
    color: #c0ecff;
}

#trading-table .qty-btn {
    background: none;
    border: 1px solid #9fd8ff;
    color: #9fd8ff;
    cursor: pointer;
    padding: 1px 6px;
    font-family: 'Courier New', monospace;
    font-size: 12px;
}

#trading-table .qty-btn:hover {
    background: #9fd8ff;
    color: #000;
}

#trading-table .qty-btn:disabled {
    border-color: #333;
    color: #333;
    cursor: default;
}

#trading-table .qty-btn:disabled:hover {
    background: none;
    color: #333;
}

.trading-summary {
    display: flex;
    justify-content: space-between;
    font-size: 14px;
    margin-bottom: 14px;
    padding: 8px;
    border: 1px solid #4a7fb0;
    background: rgba(159, 216, 255, 0.05);
}

#manifest-table .manifest-row-selected {
    background: rgba(159, 216, 255, 0.2);
    outline: 1px solid #9fd8ff;
}

.game-btn {
    display: block;
    width: 100%;
    padding: 10px;
    background: none;
    border: 2px solid #9fd8ff;
    color: #9fd8ff;
    font-family: 'Courier New', monospace;
    font-size: 16px;
    font-weight: bold;
    letter-spacing: 4px;
    cursor: pointer;
    text-shadow: 0 0 10px #9fd8ff;
    transition: background 0.1s;
}

.game-btn:hover {
    background: #9fd8ff;
    color: #000;
    text-shadow: none;
}

.game-btn.secondary {
    border-color: #550;
    color: #550;
    text-shadow: 0 0 10px #550;
    margin-top: 6px;
}

.game-btn.secondary:hover {
    background: #550;
    color: #000;
    text-shadow: none;
}

.game-btn:disabled {
    border-color: #333;
    color: #333;
    text-shadow: none;
    cursor: default;
}

.game-btn:disabled:hover {
    background: none;
    color: #333;
}

#galaxy-panel {
    min-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
}

#galaxy-canvas {
    display: block;
    margin: 0 auto;
    border: 1px solid #4a7fb0;
}

.galaxy-info {
    text-align: center;
    font-size: 14px;
    margin: 10px 0;
    color: #5a8ab8;
    min-height: 20px;
}

.galaxy-buttons {
    display: flex;
    flex-direction: column;
}

#damage-flash {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    opacity: 0;
    z-index: 1;
    transition: opacity 0.05s;
}
#damage-flash.active {
    opacity: 1;
}

#message-log {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    font-size: 14px;
    color: #9fd8ff;
    text-shadow: 0 0 6px #9fd8ff;
    pointer-events: none;
    max-width: 600px;
    line-height: 1.4;
}

.msg-fade {
    animation: msgFade 4s forwards;
}

@keyframes msgFade {
    0% { opacity: 1; }
    70% { opacity: 1; }
    100% { opacity: 0; }
}

#status-bar {
    position: absolute;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 20px;
    font-size: 12px;
    color: #5a8ab8;
    pointer-events: none;
}

.flash-red {
    color: #f44;
    text-shadow: 0 0 10px #f44;
}