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

body {
    font-family: "Arial", sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.language-selector {
    position: absolute;
    top: 20px;
    right: 20px;
    z-index: 100;
}

.language-dropdown {
    position: relative;
    display: inline-block;
}

.language-button {
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: white;
    padding: 10px 15px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.language-button:hover {
    background: rgba(255, 255, 255, 0.3);
}

.language-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 8px;
    min-width: 180px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
}

.language-menu.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.language-option {
    padding: 12px 16px;
    color: #333;
    cursor: pointer;
    transition: background 0.2s ease;
    font-size: 14px;
}

.language-option:first-child {
    border-radius: 8px 8px 0 0;
}

.language-option:last-child {
    border-radius: 0 0 8px 8px;
}

.language-option:hover {
    background: rgba(102, 126, 234, 0.1);
}

.container {
    text-align: center;
    position: relative;
    z-index: 1;
    padding: 20px;
}

.phrase-container {
    margin-bottom: 40px;
}

.phrase {
    font-size: 3.5em;
    font-weight: 300;
    margin: 0;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.8s ease;
    text-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    line-height: 1.2;
}

.phrase.show {
    opacity: 1;
    transform: translateY(0);
}

.controls-container {
    margin-bottom: 30px;
}

.mute-button {
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: white;
    padding: 12px 16px;
    border-radius: 50px;
    cursor: pointer;
    font-size: 18px;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.mute-button:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1);
}

.online-container {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
}

.online {
    background: rgba(255, 255, 255, 0.2);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 14px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

@media (max-width: 768px) {
    .language-selector {
        top: 15px;
        right: 15px;
    }

    .phrase {
        font-size: 2.5em;
    }

    .container {
        padding: 10px;
    }
}

@media (min-width: 1920px) {
    .phrase {
        font-size: 4.5em;
    }
}