/* Airdrop Modal Styles */
.airdrop-modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0,0,0,0.5);
}

.airdrop-modal-content {
    position: relative;
    background-color: transparent;
    margin: 5% auto;
    padding: 0;
    width: 90%;
    max-width: 550px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    animation: modalFadeIn 0.3s;
}

@keyframes modalFadeIn {
    from {opacity: 0; transform: translateY(-50px);}
    to {opacity: 1; transform: translateY(0);}
}

.airdrop-close {
    position: absolute;
    top: 10px;
    right: 20px;
    color: #fff;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    z-index: 1001;
    background: rgba(0,0,0,0.5);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.airdrop-close:hover {
    background: rgba(0,0,0,0.7);
}

/* Airdrop Container Styles */
.airdrop-container {
    padding: 30px;
    border-radius: 20px;
    max-width: 500px;
    width: 100%;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.airdrop-container.light {
    background: rgba(255,255,255,0.95);
}

.airdrop-container.dark {
    background: rgba(40, 44, 52, 0.95);
    color: #fff;
}

.airdrop-container.dark h1 {
    color: #ff6b6b;
}

.airdrop-container.dark p {
    color: #ddd;
}

.airdrop-container.dark .slot {
    background: rgba(255,255,255,0.1);
}

.airdrop-container.dark .result {
    color: #ddd;
}

.airdrop-container.dark button {
    box-shadow: 0 4px 15px rgba(46,204,113,0.2);
}

.airdrop-container.dark button:disabled {
    background: #555;
}

/* Airdrop Content Styles */
.airdrop-container h1 {
    color: #ff6b6b;
    font-size: 2.3rem;
    margin-bottom: 10px;
}

.airdrop-container p {
    margin-bottom: 20px;
    color: #666;
}

.airdrop-machine {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 30px 0;
}

.airdrop-slot {
    width: 80px;
    height: 100px;
    margin: 0 10px;
    border-radius: 10px;
    background: white;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 3rem;
    position: relative;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.airdrop-container button {
    background: linear-gradient(to right, #2ecc71, #1abc9c);
    color: white;
    border: none;
    padding: 14px 35px;
    font-size: 1.1rem;
    border-radius: 50px;
    cursor: pointer;
    margin: 10px 8px;
    box-shadow: 0 4px 15px rgba(46,204,113,0.4);
    transition: transform 0.2s;
}

.airdrop-container button:hover:not(:disabled) {
    transform: translateY(-2px);
}

.airdrop-container button:disabled {
    background: #bdc3c7;
    cursor: not-allowed;
    box-shadow: none;
}

.airdrop-result {
    font-size: 1.5rem;
    color: #2c3e50;
    min-height: 60px;
    margin-top: 20px;
    position: relative;
}

.airdrop-highlight {
    color: #e74c3c;
    font-weight: bold;
    font-size: 2rem;
}

.airdrop-coin {
    position: absolute;
    width: 20px;
    height: 20px;
    background: gold;
    border-radius: 50%;
    top: 50%;
    left: 50%;
    pointer-events: none;
    animation: flyCoin 1s forwards;
}

@keyframes flyCoin {
    0% { transform: translate(0,0) scale(1); opacity:1; }
    100% { transform: translate(calc(var(--x) * 1px), calc(var(--y) * 1px)) scale(0.5); opacity:0; }
}

.airdrop-flash {
    position: absolute;
    width: 100px;
    height: 100px;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%) scale(0);
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255,255,0,0.8) 0%, transparent 70%);
    pointer-events: none;
    animation: flashAnim 0.5s forwards;
}

@keyframes flashAnim {
    0% { transform: translate(-50%,-50%) scale(0); opacity:1; }
    50% { transform: translate(-50%,-50%) scale(1); opacity:1; }
    100% { transform: translate(-50%,-50%) scale(1.5); opacity:0; }
}