   body {
        font-family: 'El Messiri', sans-serif;
        background: linear-gradient(135deg, #e6f7fa, #ffffff);
        min-height: 100vh;
        overflow-x: hidden;
        position: relative;
        margin: 0;
        padding: 0;
    }
    .popup, .modal {
        display: none;
        position: fixed;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        background: rgba(255, 255, 255, 0.98);
        padding: 1.5rem;
        border-radius: 16px;
        box-shadow: 0 4px 20px rgba(0, 173, 230, 0.2);
        z-index: 1000;
        width: 90%;
        max-width: 320px;
    }
    .card {
        position: relative;
        background: #ffffff;
        border: 1px solid #b3e5fc;
        border-radius: 16px;
        box-shadow: 0 4px 12px rgba(0, 173, 230, 0.08);
        margin: 1rem 0;
        overflow: hidden;
        transition: transform 0.3s ease, box-shadow 0.3s ease;
    }
    .card::before {
        content: '';
        position: absolute;
        top: -10px;
        left: 50%;
        transform: translateX(-50%);
        width: 60px;
        height: 20px;
        background: #ffffff;
        border-radius: 0 0 50% 50%;
        border: 1px solid #b3e5fc;
        border-top: none;
        z-index: 1;
    }
    .card:hover {
        transform: translateY(-6px);
        box-shadow: 0 8px 20px rgba(0, 173, 230, 0.15);
    }
    .card:hover::after {
        content: '';
        position: absolute;
        top: 50%;
        left: 50%;
        width: 0;
        height: 0;
        background: rgba(0, 212, 255, 0.1);
        border-radius: 50%;
        animation: ripple 0.6s linear;
        transform: translate(-50%, -50%);
    }
    @keyframes ripple {
        to {
            width: 400px;
            height: 400px;
            opacity: 0;
        }
    }
    .gradient-bg {
        background: linear-gradient(135deg, #b3e5fc, #e6f7fa);
    }
    svg {
        width: 100%;
        height: auto;
        margin: 0 auto;
        display: block;
    }
    svg text {
        text-anchor: middle;
        dominant-baseline: middle;
        text-transform: uppercase;
        animation: stroke 4s infinite alternate;
        stroke-width: 1;
        stroke: #00d4ff;
        font-size: 120px;
        font-weight: 700;
        fill: rgba(255, 255, 255, 0);
    }
    @media (max-width: 768px) {
        svg text { 
            font-size: 80px;
        }
    }
    @keyframes stroke {
        0% { fill: rgba(255, 255, 255, 0); stroke: #00d4ff; stroke-dashoffset: 20%; stroke-dasharray: 0 40%; stroke-width: 1; }
        70% { fill: rgba(255, 255, 255, 0); stroke: #90e7ff; }
        80% { fill: rgba(255, 255, 255, 0); stroke: #baf7ff; stroke-width: 2; }
        100% { fill: #fff; stroke: rgba(0, 212, 255, 0); stroke-dashoffset: -20%; stroke-dasharray: 40% 0; stroke-width: 0; }
    }
    .history-container {
        display: flex;
        flex-direction: column;
        gap: 0.75rem;
        max-height: 450px;
        overflow-y: auto;
        padding: 1rem;
    }
    .history-item {
        transition: all 0.3s ease;
        background: rgba(255, 255, 255, 0.95);
        border-radius: 12px;
        box-shadow: 0 2px 8px rgba(0, 173, 230, 0.1);
        padding: 1rem;
        position: relative;
    }
    .history-item:hover {
        transform: scale(1.03);
        background: #ffffff;
        box-shadow: 0 4px 12px rgba(0, 173, 230, 0.15);
    }
    .delete-btn:hover {
        color: #00d4ff;
        transform: scale(1.2);
    }
    @keyframes winGlow {
        0% { text-shadow: 0 0 4px #00ff00, 0 0 8px #00ff00; }
        50% { text-shadow: 0 0 10px #00ff00, 0 0 15px #00ff00; }
        100% { text-shadow: 0 0 4px #00ff00, 0 0 8px #00ff00; }
    }
    @keyframes lossZap {
        0% { transform: translateX(0); opacity: 1; }
        20% { transform: translateX(-4px); opacity: 0.7; }
        40% { transform: translateX(4px); opacity: 1; }
        60% { transform: translateX(-2px); opacity: 0.7; }
        80% { transform: translateX(2px); opacity: 1; }
        100% { transform: translateX(0); opacity: 1; }
    }
    @keyframes pendingOrbit {
        0% { transform: rotate(0deg) scale(1); }
        50% { transform: rotate(180deg) scale(1.1); }
        100% { transform: rotate(360deg) scale(1); }
    }
    .made-by {
        font-size: 15px;
        color: #00d4ff;
        text-align: center;
        margin-top: 5px;
        text-transform: uppercase;
        letter-spacing: 2px;
        font-weight: 600;
    }
    .inner-card {
        background: #f7fcfe;
        border-radius: 12px;
        padding: 1.25rem;
        box-shadow: 0 2px 8px rgba(0, 173, 230, 0.05);
        position: relative;
        z-index: 2;
    }
    @media (max-width: 768px) {
        .card { 
            padding: 1rem; 
            margin: 0.5rem 0; 
        }
        .card::before {
            width: 40px;
            height: 15px;
        }
        .grid-cols-2 { 
            grid-template-columns: 1fr; 
        }
        .md\\:grid-cols-3 { 
            grid-template-columns: 1fr 1fr; 
        }
        .text-3xl { 
            font-size: 1.5rem; 
        }
        .text-2xl { 
            font-size: 1.25rem; 
        }
        .text-xl { 
            font-size: 1rem; 
        }
        .text-lg { 
            font-size: 0.875rem; 
        }
        .text-sm { 
            font-size: 0.75rem; 
        }
        .p-6 { 
            padding: 0.75rem; 
        }
        .w-10 { 
            width: 1.5rem; 
            height: 1.5rem; 
        }
        .history-container { 
            max-height: 350px; 
        }
        .rounded-xl { 
            border-radius: 10px; 
        }
        .gap-4 { 
            gap: 0.75rem; 
        }
        .mb-4 { 
            margin-bottom: 0.75rem; 
        }
        .px-4 { 
            padding-left: 0.75rem; 
            padding-right: 0.75rem; 
        }
        .py-2 { 
            padding-top: 0.5rem; 
            padding-bottom: 0.5rem; 
        }
    }