:root {
    --bg-color: #ffffff;
    --text-color: #333333;
}

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

body {
    width: 100vw;
    height: 100vh;
    overflow: hidden;
    background: var(--bg-color);
    font-family: 'Outfit', sans-serif;
    color: var(--text-color);
}

header, footer {
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
}

header {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(5px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    text-align: center;
    z-index: 10;
}

header h1 {
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    color: var(--text-color);
    margin: 0;
}

footer {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(5px);
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    text-align: center;
    z-index: 10;
}

footer p {
    font-size: 0.7rem;
    font-weight: 400;
    color: var(--text-color);
    opacity: 0.6;
    margin: 0;
}

main {
    position: absolute;
    top: 50px;
    bottom: 50px;
    left: 0;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2rem;
}

#result {
    font-size: 3rem;
    font-weight: 600;
    letter-spacing: 0.05em;
}

#result.spinning {
    opacity: 0.5;
}

.btn-row {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

button {
    font-family: 'Outfit', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    padding: 10px 0;
    width: 120px;
    text-align: center;
    background: var(--text-color);
    color: var(--bg-color);
    border: none;
    cursor: pointer;
}

button:hover {
    opacity: 0.75;
}

#share-btn {
    font-family: 'Outfit', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    color: var(--text-color);
    text-decoration: none;
    opacity: 1;
    width: 120px;
    text-align: center;
}

#share-btn:hover {
    opacity: 0.5;
}