@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap');

/* --- General Styles --- */
* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
    font-family: "Outfit", sans-serif;
}

html, body {
    overflow-x: hidden !important;
    width: 100%;
    max-width: 100vw;
    height: auto;
    min-height: 100vh;
    overflow-y: scroll;
    touch-action: auto;
    position: relative;
}

body {
    background: linear-gradient(135deg, #1a1a1a 0%, #000 50%, #1a1a1a 100%);
    color: #FFD700;
    min-height: 100vh;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

header {
    background: linear-gradient(90deg, #000 0%, #1a1a1a 50%, #000 100%);
    padding: 8px 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 2px solid #FFD700;
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
    position: sticky;
    top: 0;
    z-index: 100;
    width: 100%;
}

header a {
    color: #FFD700;
    text-decoration: none;
    font-size: 16px;
    font-weight: 600;
    transition: all 0.3s ease;
}

header a:hover {
    color: #FFF;
    text-shadow: 0 0 10px #FFD700;
}

header p {
    color: #FFD700;
    font-size: 14px;
    font-weight: 500;
}

/* --- Start Screen --- */
.start-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #1a1a1a 0%, #000 50%, #1a1a1a 100%);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
}

.start-content {
    text-align: center;
    color: #FFD700;
    padding: 30px;
    border-radius: 20px;
    background: rgba(0, 0, 0, 0.8);
    box-shadow: 0 20px 50px rgba(255, 215, 0, 0.3);
    animation: fadeIn 1s ease-out;
    max-width: 90%;
    width: 400px;
}

.start-content h1 {
    font-size: 32px;
    margin-bottom: 15px;
    text-shadow: 0 0 20px rgba(255, 215, 0, 0.5);
}

.start-content p {
    font-size: 16px;
    margin-bottom: 20px;
    opacity: 0.9;
}

.start-button {
    background: linear-gradient(145deg, #FFD700, #FFA500);
    color: #000;
    border: none;
    padding: 15px 30px;
    font-size: 18px;
    font-weight: 700;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(255, 215, 0, 0.4);
}

.start-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(255, 215, 0, 0.6);
    background: linear-gradient(145deg, #FFF, #FFD700);
}

.start-button:active {
    transform: translateY(-2px);
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* --- Game Info --- */
.game-info {
    display: none;
    flex-direction: column;
    gap: 10px;
    padding: 10px;
    max-width: 600px;
    margin: 0 auto;
    width: 100%;
    
}

/* --- Level Info --- */
.level-info {
    background: linear-gradient(145deg, #1a1a1a, #000);
    padding: 12px;
    border-radius: 10px;
    border: 2px solid #FFD700;
    text-align: center;
    box-shadow: 0 8px 20px rgba(255, 215, 0, 0.2);
}

.level-info h3 {
    color: #FFD700;
    margin-bottom: 8px;
    font-size: 16px;
}

.level-progress {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 4px;
}

.progress-bar {
    flex: 1;
    height: 12px;
    background: rgba(255, 215, 0, 0.2);
    border-radius: 8px;
    overflow: hidden;
}

#progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #32CD32, #90EE90);
    transition: width 0.3s ease;
}

#level-score {
    font-size: 14px;
    color: #FFD700;
    min-width: 80px;
}

/* --- Attempts Info --- */
.attempts-info {
    background: linear-gradient(145deg, #1a1a1a, #000);
    padding: 8px;
    border-radius: 10px;
    border: 2px solid #FFD700;
    text-align: center;
    box-shadow: 0 8px 20px rgba(255, 215, 0, 0.2);
    width: 200px;
    margin: 0 auto;
}

.attempts-info h3 {
    color: #FFD700;
    margin-bottom: 8px;
    font-size: 12px;
}

.attempts-count {
    font-size: 20px;
    font-weight: 700;
    color: #FFD700;
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
}

/* --- Instructions --- */
.instructions-container {
    display: none;
    justify-content: center;
    margin: 6px auto;
    max-width: 600px;
    width: 100%;
    padding: 0 10px;
}

.instructions {
    background: linear-gradient(145deg, #1a1a1a, #000);
    padding: 10px;
    border-radius: 10px;
    border: 2px solid #FFD700;
    text-align: center;
    box-shadow: 0 8px 20px rgba(255, 215, 0, 0.2);
}

.instructions h3 {
    color: #FFD700;
    margin-bottom: 6px;
    font-size: 16px;
}

.instructions p {
    color: #FFF;
    font-size: 14px;
}

/* --- Game Container --- */
.game-container {
    display: flex;
    justify-content: center;
    flex: 1;
    padding: 10px;
    width: 100%;
    max-width: 100%;
}

/* --- Cards --- */
.card-row {
    display: flex;
    gap: 10px;
    margin: 10px 0;
    justify-content: center;
    min-height: 140px;
    flex-wrap: wrap;
    width: 100%;
}

.card {
    width: 100px;
    height: 140px;
    background: linear-gradient(145deg, #FFD700, #FFA500);
    color: #000;
    border-radius: 8px;
    border: 2px solid #FFD700;
    box-shadow: 0 6px 15px rgba(255, 215, 0, 0.4);
    display: flex;
    flex-direction: column;
    overflow: visible;
    text-align: center;
    padding: 6px;
    flex-shrink: 0;
    cursor: grab;
    transition: all 0.3s ease;
    touch-action: none;
    position: relative;
    z-index: 1;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(255, 215, 0, 0.6);
    background: linear-gradient(145deg, #FFF, #FFD700);
}

.card.dragging { 
    opacity: 0.7;
    transform: rotate(5deg) scale(1.02);
    cursor: grabbing;
    box-shadow: 0 10px 25px rgba(255, 215, 0, 0.8);
}

.card.touch-dragging {
    opacity: 0.5 !important;
    transform: scale(0.95) rotate(3deg) !important;
}

.card:active {
    transform: scale(0.96);
}

.card img {
    width: 100%;
    height: 75px;
    object-fit: cover;
    border-radius: 6px;
    margin-bottom: 6px;
    border: 1px solid #000;
}

.card-info h4 { 
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 3px;
    text-shadow: none;
}

.card-info p {
    font-size: 10px;
    color: #000;
    font-weight: 600;
}

.card.placed { 
    cursor: default;
    border: 2px solid #32CD32;
    background: linear-gradient(145deg, #90EE90, #32CD32);
    animation: placedPulse 0.6s ease-out;
}

@keyframes placedPulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

/* --- Drop Zones --- */
.drop-zone-wrapper {
    display: flex;
    align-items: center;
    width: 100%;
    position: relative;
    justify-content: center;
    margin: 10px 0;
}

.drop-row-container {
    display: flex;
    justify-content: center;
    align-items: center;
    width: calc(100% - 80px);
    max-width: calc(100vw - 80px);
    overflow-x: auto;
    overflow-y: hidden;
    cursor: grab;
    -ms-overflow-style: none;
    scrollbar-width: none;
    padding: 10px 0;
    scroll-behavior: smooth;
    border: 2px dashed #FFD700;
    border-radius: 10px;
    background: rgba(255, 215, 0, 0.05);
}

.drop-row-container::-webkit-scrollbar {
    display: none;
}

.drop-row-inner {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: max-content;
    padding: 0 60px 0 10px;
    justify-content: flex-start;
    width: 100%;
}

.drop-zone {
    width: 40px;
    height: 140px;
    border: 2px dashed #FFD700;
    background: rgba(255, 215, 0, 0.1);
    border-radius: 8px;
    transition: all 0.3s ease;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    touch-action: none;
}

.drop-zone::after {
    content: '+';
    font-size: 20px;
    color: #FFD700;
    opacity: 0.7;
    font-weight: bold;
}

.drop-zone.active {
    background: rgba(50, 205, 50, 0.3) !important;
    border: 2px dashed #32CD32 !important;
    transform: scale(1.05) !important;
    box-shadow: 0 0 15px rgba(50, 205, 50, 0.5);
}

.drop-zone.active::after {
    color: #32CD32;
    opacity: 1;
}

/* --- Scroll Buttons --- */
.scroll-btn {
    position: absolute;
    z-index: 100;
    background: linear-gradient(145deg, #FFD700, #FFA500);
    color: #000;
    border: 2px solid #000;
    width: 35px;
    height: 35px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 14px;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 10px rgba(255, 215, 0, 0.4);
}

.scroll-btn:hover {
    background: linear-gradient(145deg, #FFF, #FFD700);
    transform: scale(1.1);
    box-shadow: 0 6px 15px rgba(255, 215, 0, 0.6);
}

.scroll-btn:active {
    transform: scale(1.05);
}

.scroll-btn-left {
    left: 10px;
}

.scroll-btn-right {
    right: 10px;
}

/* --- Drag Clone Styles --- */
.drag-clone {
    border: 2px solid #32CD32 !important;
    border-radius: 8px !important;
    box-shadow: 0 10px 25px rgba(50, 205, 50, 0.6) !important;
    z-index: 9999;
}

/* --- Level Complete Animation --- */
.level-complete-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

.level-complete-content {
    background: linear-gradient(145deg, #FFD700, #FFA500);
    color: #000;
    padding: 25px;
    border-radius: 15px;
    text-align: center;
    animation: levelCompleteAppear 0.5s ease-out;
}

@keyframes levelCompleteAppear {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.level-complete-content h2 {
    font-size: 20px;
    margin-bottom: 10px;
}

.level-complete-content p {
    font-size: 14px;
    margin-bottom: 15px;
}

.start-next-level {
    background: linear-gradient(145deg, #000, #1a1a1a);
    color: #FFD700;
    border: 2px solid #FFD700;
    padding: 10px 20px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    margin-top: 15px;
    transition: all 0.3s ease;
    width: 100%;
}

.start-next-level:hover {
    background: linear-gradient(145deg, #FFD700, #FFA500);
    color: #000;
    transform: scale(1.02);
}

/* --- Game Over Screen --- */
.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 9998;
    display: none;
    backdrop-filter: blur(8px);
}

.gameoverboard {
    background: linear-gradient(145deg, #FFD700, #FFA500);
    color: #000;
    display: none;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    width: 90%;
    max-width: 350px;
    text-align: center;
    border-radius: 15px;
    border: 2px solid #000;
    padding: 25px;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 9999;
    box-shadow: 0 15px 40px rgba(255, 215, 0, 0.8);
    animation: boardAppear 0.5s ease-out;
}

@keyframes boardAppear {
    from {
        opacity: 0;
        transform: translate(-50%, -50%) scale(0.8);
    }
    to {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
    }
}

.gameoverboard h1 { 
    font-size: 20px; 
    margin-bottom: 12px;
    font-weight: 700;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.3);
}

.gameoverboard h2 { 
    font-size: 16px; 
    margin-bottom: 6px;
    font-weight: 600;
}

.gameoverboard h3 { 
    font-size: 14px; 
    margin-bottom: 15px;
    color: #333;
    font-weight: 500;
}

.gameoverboard button {
    background: linear-gradient(145deg, #000, #1a1a1a);
    color: #FFD700;
    border: 2px solid #FFD700;
    padding: 12px 25px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s ease;
    width: 100%;
}

.gameoverboard button:hover {
    background: linear-gradient(145deg, #FFD700, #FFA500);
    color: #000;
    transform: scale(1.02);
    box-shadow: 0 6px 15px rgba(255, 215, 0, 0.5);
}

/* --- Celebration Screen --- */
.celebration-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #1a1a1a 0%, #000 50%, #1a1a1a 100%);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
}

.celebration-content {
    text-align: center;
    color: #FFD700;
    padding: 30px;
    border-radius: 15px;
    background: rgba(0, 0, 0, 0.8);
    box-shadow: 0 15px 40px rgba(255, 215, 0, 0.3);
    animation: celebrationAppear 1s ease-out;
    max-width: 90%;
    width: 400px;
}

@keyframes celebrationAppear {
    from {
        opacity: 0;
        transform: scale(0.5) rotate(-10deg);
    }
    to {
        opacity: 1;
        transform: scale(1) rotate(0deg);
    }
}

.celebration-content h1 {
    font-size: 24px;
    margin-bottom: 15px;
    text-shadow: 0 0 15px rgba(255, 215, 0, 0.5);
}

.celebration-content p {
    font-size: 16px;
    margin-bottom: 20px;
    opacity: 0.9;
}

.final-stats {
    margin: 20px 0;
    font-size: 16px;
}

.final-stats p {
    margin: 8px 0;
}

.play-again-button {
    background: linear-gradient(145deg, #FFD700, #FFA500);
    color: #000;
    border: none;
    padding: 15px 30px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 8px 20px rgba(255, 215, 0, 0.4);
}

.play-again-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(255, 215, 0, 0.5);
    background: linear-gradient(145deg, #FFF, #FFD700);
}

/* --- Flash Messages --- */
.flash-message {
    position: fixed;
    top: 60px;
    left: 50%;
    transform: translateX(-50%);
    padding: 10px 20px;
    border-radius: 8px;
    color: #000;
    font-weight: 600;
    font-size: 14px;
    z-index: 10000;
    opacity: 0;
    transition: all 0.3s ease;
    text-align: center;
    max-width: 90vw;
    border: 2px solid #000;
}

.success-flash {
    background: linear-gradient(145deg, #32CD32, #90EE90);
}

.error-flash {
    background: linear-gradient(145deg, #FF6B6B, #FF8E8E);
}

.info-flash {
    background: linear-gradient(145deg, #FFD700, #FFA500);
}

/* --- Responsive Design --- */
@media (max-width: 768px) {
    header {
        padding: 6px 12px;
    }
    
    header a {
        font-size: 14px;
    }
    
    header p {
        font-size: 12px;
    }
    
    .game-info {
        padding: 8px;
    }
    
    .level-info h3,
    .attempts-info h3 {
        font-size: 14px;
    }
    
    .instructions h3 {
        font-size: 14px;
    }
    
    .instructions p {
        font-size: 12px;
    }
    
    .card {
        width: 90px;
        height: 120px;
    }
    
    .card img {
        height: 65px;
    }
    
    .drop-zone {
        width: 35px;
        height: 120px;
    }
    
    .scroll-btn {
        width: 30px;
        height: 30px;
        font-size: 12px;
    }
    
    .gameoverboard {
        padding: 20px;
    }
    
    .gameoverboard h1 {
        font-size: 18px;
    }
    
    .gameoverboard h2 {
        font-size: 16px;
    }
    
    .gameoverboard h3 {
        font-size: 14px;
    }
    
    .gameoverboard button {
        font-size: 14px;
        padding: 10px 20px;
    }

        .drop-row-inner {
        flex-direction: column;
        margin-left: 50px;
    }
}

@media (max-width: 480px) {
    .drop-row-inner {
        flex-direction: column;
        margin-left: 50px;
    }
    .drop-zone-wrapper {
        width: 120%;
    }
    .card {
        width: 80px;
        height: 110px;
    }
    
    .card img {
        height: 60px;
    }
    
    .card-info h4 {
        font-size: 11px;
    }
    
    .card-info p {
        font-size: 9px;
    }
    
    .drop-zone {
        width: 30px;
        height: 110px;
    }
    
    .drop-zone::after {
        font-size: 18px;
    }
    
    .scroll-btn {
        width: 25px;
        height: 25px;
        font-size: 10px;
    }
    
    .gameoverboard {
        padding: 15px;
    }
    
    .celebration-content {
        padding: 20px;
    }
    
    .celebration-content h1 {
        font-size: 20px;
    }
    
    .celebration-content p {
        font-size: 14px;
    }
    
    .play-again-button {
        font-size: 14px;
        padding: 12px 25px;
    }

    
}