/* Critical slider styles */
body, html {
    margin: 0;
    padding: 0;
    height: 100%;
    overflow: hidden;
}

.slider-container {
    width: 100%;
    height: 100vh;
    overflow: hidden;
    position: relative;
    background-color: #000;
}

.slider {
    display: flex;
    transition: transform 0.5s ease-in-out;
    height: 100%;
    width: 100%;
}

.slide {
    min-width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.slide-content-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.slide-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
}

.slide-video {
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    object-fit: cover;
}

.slide-iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

.slide-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.5);
    color: white;
    padding: 20px;
    z-index: 10;
}

.slide-caption-centered {
    bottom: auto;
    top: 50%;
    left: 50%;
    right: auto;
    transform: translate(-50%, -50%);
    max-width: 50%;
    text-align: center;
    border-radius: 8px;
}

.slider-nav {
    position: absolute;
    bottom: 20px;
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
    gap: 10px;
    z-index: 20;
}

.slider-nav button {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: none;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s ease;
}

.slider-nav button.active {
    background: white;
    transform: scale(1.2);
}

.progress-bar {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 5px;
    background: rgba(255, 255, 255, 0.7);
    width: 0%;
    z-index: 15;
    transition: width 0.1s linear;
}

.iframe-error-message {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    color: white;
    z-index: 20;
}

.error-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    width: 80%;
}

.btn {
    display: inline-block;
    padding: 8px 16px;
    background-color: #4CAF50;
    color: white;
    text-decoration: none;
    border-radius: 4px;
}

.btn-primary {
    background-color: #2196F3;
}

/* Sound control button for videos */
.video-sound-button {
    position: absolute;
    bottom: 10px;
    right: 10px;
    width: 30px;        /* Reduced from 50px */
    height: 30px;       /* Reduced from 50px */
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: rgba(0, 0, 0, 0.5);
    border-radius: 50%;
    z-index: 10;
    cursor: pointer;
    color: white;
    transition: background-color 0.3s, transform 0.3s;
    font-size: 12px;    /* Added to make icon smaller */
}

.video-sound-button:hover {
    background-color: rgba(0, 0, 0, 0.7);
    transform: scale(1.1);
}

/* Audio feedback indicator */
.audio-feedback {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 20px;      /* Reduced from 30px */
    border-radius: 10px; /* Reduced from 15px */
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 100;
    opacity: 1;
    transition: opacity 0.5s;
    text-align: center;
}

.audio-feedback i {
    margin-bottom: 10px; /* Reduced from 15px */
}

.audio-feedback div {
    font-size: 18px;    /* Reduced from 24px */
    font-weight: bold;
}