/* ============================================
   Orbit Shift - Feuille de styles
   Design responsive aligné sur Pulse Pattern
   ============================================ */

#game-main * {
    box-sizing: border-box;
}

#game-main {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #0f0c29, #302b63, #24243e);
    color: #e0e0e0;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100dvh;
    -webkit-tap-highlight-color: transparent;
    -webkit-user-select: none;
    user-select: none;
    touch-action: manipulation;
}

#game-main #game-container {
    width: 100%;
    max-width: 500px;
    height: 100dvh;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 10px 15px;
    gap: 8px;
    position: relative;
}

/* --- En-tête --- */
#game-main #game-header {
    width: 100%;
    text-align: center;
    flex-shrink: 0;
}

#game-main #game-title {
    font-size: 1.6rem;
    font-weight: 700;
    background: linear-gradient(90deg, #00d2ff, #7b2ff7, #ff6fd8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 6px;
}

#game-main #scores-container {
    display: flex;
    justify-content: center;
    gap: 30px;
}

#game-main .score-box {
    display: flex;
    flex-direction: column;
    align-items: center;
}

#game-main .score-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #888;
}

#game-main .score-number {
    font-size: 1.4rem;
    font-weight: 700;
    color: #fff;
}

/* --- Barre d'infos --- */
#game-main #info-bar {
    width: 100%;
    display: flex;
    justify-content: space-around;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    padding: 6px 10px;
    flex-shrink: 0;
}

#game-main .info-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

#game-main .info-label {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #888;
}

#game-main .info-value {
    font-size: 1rem;
    font-weight: 600;
    color: #fff;
}

#game-main .info-value.lives {
    color: #ff6b6b;
}

/* --- Canvas --- */
#game-main #canvas-wrapper {
    flex: 1;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    min-height: 0;
    border-radius: 16px;
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid rgba(123, 47, 247, 0.2);
}

#game-main #game-canvas {
    display: block;
    touch-action: none;
}

/* --- Combo --- */
#game-main #combo-display {
    position: absolute;
    top: 12%;
    left: 50%;
    transform: translateX(-50%);
    z-index: 8;
    pointer-events: none;
    text-align: center;
}

#game-main #combo-text {
    font-size: 1.6rem;
    font-weight: 900;
    background: linear-gradient(90deg, #00d2ff, #7b2ff7, #ff6fd8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 18px rgba(123, 47, 247, 0.6);
    animation: comboPulse 0.5s ease-out;
}

@keyframes comboPulse {
    0% { transform: scale(1.5); opacity: 0; }
    50% { transform: scale(1.2); opacity: 1; }
    100% { transform: scale(1); opacity: 0.85; }
}

/* --- Message d'overlay (état) --- */
#game-main #game-message-overlay {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 6;
    pointer-events: none;
    background: rgba(15, 12, 41, 0.85);
    padding: 8px 18px;
    border-radius: 18px;
    border: 1px solid rgba(123, 47, 247, 0.4);
    color: #b0b0ff;
    font-size: 0.9rem;
    text-align: center;
    max-width: 90%;
}

/* --- Boutons --- */
#game-main #controls-container {
    width: 100%;
    display: flex;
    justify-content: center;
    gap: 15px;
    padding: 8px 0;
    flex-shrink: 0;
}

#game-main .game-btn {
    padding: 12px 36px;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: 25px;
    cursor: pointer;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: transform 0.15s ease, box-shadow 0.2s ease, opacity 0.3s ease;
    -webkit-tap-highlight-color: transparent;
    color: #fff;
}

#game-main .game-btn:active {
    transform: scale(0.95);
}

#game-main .game-btn:disabled {
    opacity: 0.4;
    cursor: default;
}

#game-main .btn-play {
    background: linear-gradient(135deg, #00d2ff, #7b2ff7);
    box-shadow: 0 4px 15px rgba(0, 210, 255, 0.3);
}

#game-main .btn-play:hover {
    box-shadow: 0 6px 20px rgba(0, 210, 255, 0.5);
}

#game-main .btn-stop {
    background: linear-gradient(135deg, #ff5252, #d50000);
    box-shadow: 0 4px 15px rgba(255, 82, 82, 0.3);
}

#game-main .btn-rules {
    background: linear-gradient(135deg, #ff6fd8, #7b2ff7);
    box-shadow: 0 4px 15px rgba(123, 47, 247, 0.3);
}

#game-main .btn-rules:hover {
    box-shadow: 0 6px 20px rgba(123, 47, 247, 0.5);
}

/* --- Modal --- */
#game-main .modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.75);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 15px;
    animation: orbitFadeIn 0.25s ease;
}

#game-main .modal-overlay.hidden {
    display: none !important;
}

#game-main .modal-content {
    background: linear-gradient(135deg, #1a1a3e, #2a2a5e);
    border: 1px solid rgba(123, 47, 247, 0.4);
    border-radius: 16px;
    padding: 24px 20px;
    max-width: 440px;
    width: 100%;
    max-height: 85vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.5);
    animation: orbitSlideUp 0.3s ease;
    color: #ccc;
}

#game-main .modal-content.modal-small {
    max-width: 340px;
}

@keyframes orbitFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes orbitSlideUp {
    from { transform: translateY(30px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

#game-main .modal-close {
    position: absolute;
    top: 10px;
    right: 14px;
    background: none;
    border: none;
    color: #aaa;
    font-size: 1.8rem;
    cursor: pointer;
    line-height: 1;
    padding: 4px 8px;
    -webkit-tap-highlight-color: transparent;
}

#game-main .modal-close:hover {
    color: #fff;
}

#game-main .modal-title {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 14px;
    background: linear-gradient(90deg, #00d2ff, #7b2ff7);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-align: center;
}

#game-main .modal-body {
    font-size: 0.88rem;
    line-height: 1.6;
    color: #ccc;
}

#game-main .modal-body h3 {
    font-size: 0.95rem;
    color: #b0b0ff;
    margin: 14px 0 6px;
    font-weight: 600;
}

#game-main .modal-body p {
    margin-bottom: 8px;
}

#game-main .modal-body ul,
#game-main .modal-body ol {
    padding-left: 20px;
    margin-bottom: 8px;
}

#game-main .modal-body li {
    margin-bottom: 4px;
}

#game-main .text-center { text-align: center; }
#game-main .mt-1 { margin-top: 14px; }

#game-main .hidden {
    display: none !important;
}

/* --- Responsive --- */
@media (max-height: 600px) {
    #game-main #game-container {
        padding: 5px 10px;
        gap: 4px;
    }
    #game-main #game-title {
        font-size: 1.2rem;
        margin-bottom: 2px;
    }
    #game-main .score-number {
        font-size: 1.1rem;
    }
    #game-main .info-value {
        font-size: 0.85rem;
    }
    #game-main .game-btn {
        padding: 10px 28px;
        font-size: 0.85rem;
    }
}

@media (min-width: 768px) {
    #game-main #game-container {
        padding: 20px;
        gap: 12px;
    }
    #game-main #game-title {
        font-size: 2rem;
    }
    #game-main .score-number {
        font-size: 1.8rem;
    }
}