style.css

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

body {
    font-family: 'Cairo', sans-serif;
    background: linear-gradient(to right, #4facfe, #00f2fe);
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    overflow: hidden;
    direction: rtl;
    text-align: right;
    animation: bgAnimation 15s infinite alternate;
}

@keyframes bgAnimation {
    0% {
        background: linear-gradient(to right, #4facfe, #00f2fe);
    }
    50% {
        background: linear-gradient(to right, #2c3e50, #3498db);
    }
    100% {
        background: linear-gradient(to right, #00f2fe, #4facfe);
    }
}

.container {
    background-color: rgba(255, 255, 255, 0.9);
    border-radius: 15px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
    padding: 40px;
    width: 90%;
    max-width: 1000px;
    text-align: center;
    animation: containerAnimation 1.5s ease-out;
}

@keyframes containerAnimation {
    0% {
        opacity: 0;
        transform: scale(0.8);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

h1 {
    font-size: 3rem;
    color: #333;
    margin-bottom: 40px;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 2px;
    animation: titleAnimation 1.2s ease-in-out;
}

@keyframes titleAnimation {
    0% {
        transform: translateY(-20px);
        opacity: 0;
    }
    100% {
        transform: translateY(0);
        opacity: 1;
    }
}

.candidates {
    display: flex;
    justify-content: space-evenly;
    flex-wrap: wrap;
    margin-top: 40px;
    animation: candidatesAnimation 1.5s ease-out;
}

@keyframes candidatesAnimation {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

.candidate {
    background: linear-gradient(to bottom right, #ffffff, #f1f1f1);
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    width: 270px;
    margin-bottom: 30px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
    cursor: pointer;
    transform: scale(0.9);
}

.candidate:hover {
    transform: scale(1);
    box-shadow: 0 12px 50px rgba(0, 0, 0, 0.15);
}

.candidate img {
    width: 100%;
    max-width: 150px;
    height: 150px;
    border-radius: 50%;
    margin-bottom: 15px;
    transition: transform 0.3s ease;
}

.candidate:hover img {
    transform: rotate(10deg);
}

.candidate h3 {
    font-size: 1.5rem;
    color: #333;
    margin-bottom: 10px;
    font-weight: 600;
}

.candidate p {
    font-size: 1rem;
    color: #555;
    margin-bottom: 20px;
}

.vote-btn {
    padding: 15px 30px;
    background: linear-gradient(45deg, #3498db, #2ecc71);
    color: white;
    font-size: 1.2rem;
    font-weight: bold;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    position: relative;
    transition: all 0.4s ease-in-out;
    overflow: hidden;
    text-transform: uppercase;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.vote-btn:hover {
    background: linear-gradient(45deg, #2980b9, #27ae60);
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.3);
    letter-spacing: 1px;
}

.vote-btn:active {
    transform: scale(0.98);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    background: linear-gradient(45deg, #1f6d8c, #1f824b);
}

.vote-btn::after {
    content: '';
    position: absolute;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    transform: scale(0);
    animation: ripple 0.6s linear;
    pointer-events: none;
}

.vote-btn:active::after {
    animation: ripple 0.6s linear;
}

@keyframes ripple {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

.thank-you-popup {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 20px 30px;
    border-radius: 15px;
    display: none;
    opacity: 0;
    visibility: hidden;
    animation: popupAnimation 0.8s forwards ease-in-out;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

@keyframes popupAnimation {
    0% {
        opacity: 0;
        transform: scale(0.8);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

.already-voted-popup {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: #f39c12;
    color: white;
    padding: 20px 30px;
    border-radius: 15px;
    display: none;
    opacity: 0;
    visibility: hidden;
    animation: popupAnimation 0.8s forwards ease-in-out;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

#close-popup, #close-popup-again {
    margin-top: 20px;
    padding: 10px 20px;
    background-color: #3498db;
    color: white;
    border: none;
    border-radius: 30px;
    cursor: pointer;
}

.vote-result {
    margin-top: 50px;
    padding: 20px;
    background-color: rgba(0, 0, 0, 0.6);
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    color: white;
    animation: resultAnimation 1s ease-out;
}

@keyframes resultAnimation {
    0% {
        opacity: 0;
        transform: scale(0.8);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}