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

body, html {
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #000;
    font-family: 'Arial', sans-serif;
}

/* Tela inicial de entrada */
.entry-container {
    position: absolute;
    width: 100%;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: rgba(0, 0, 0, 0.8);
    z-index: 10;
}

.entry-content {
    text-align: center;
    color: #fff;
}

.entry-content .logo {
    width: 50%;
    max-width: 150px;
    margin-bottom: 20px;
}

/* Estilos da chamada de vídeo */
.video-container {
    position: relative;
    width: 100%;
    height: 100vh;
    overflow: hidden;
}

/* Estilo do vídeo remoto em tela cheia */
#remoteVideo {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Miniatura do vídeo local */
.local-video {
    position: absolute;
    bottom: 20px;
    right: 20px;
    width: 25%;
    max-width: 120px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
}

.local-video video {
    width: 100%;
    height: auto;
}

/* Controles flutuantes */
.floating-controls {
    position: absolute;
    bottom: 10%;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 15px;
}

.btn-floating {
    width: 50px;
    height: 50px;
    background-color: rgba(0, 0, 0, 0.6);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    cursor: pointer;
    border: none;
    transition: background-color 0.3s ease;
}

.btn-floating:hover {
    background-color: rgba(255, 255, 255, 0.3);
}

.end {
    background-color: #ff4d4f;
}

.end:hover {
    background-color: #ff7875;
}