:root {
    --bg-color: #0b0f14;
    --text-primary: #ffffff;
    --btn-hold: #2d3135;
    --btn-end: #ea4335;
}

/* RESET EVERYTHING */
body,
html,
.gradio-container {
    background-color: var(--bg-color) !important;
    margin: 0 !important;
    padding: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    overflow: hidden !important;
}

/* Hide all Gradio native elements (footer, noise, logos) */
footer,
.footer,
.svelte-1t38q2d,
.icon-button,
.wrap.svelte-1t38q2d {
    display: none !important;
}

/* Force our container to be a fixed overlay */
.gemini-live-container {
    position: fixed !important;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: var(--bg-color);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
}

/* Clean up internal Gradio wrappers */
.gemini-live-container>div {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    width: 100%;
}

/* --- HEADER --- */
.header-bar {
    position: absolute;
    top: 40px;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: center;
    z-index: 50;
    pointer-events: none;
}

.live-indicator {
    background: rgba(45, 49, 53, 0.5);
    padding: 8px 16px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
    color: #fff;
    font-size: 14px;
    font-weight: 500;
    backdrop-filter: blur(10px);
}

.live-icon {
    width: 16px;
    height: 16px;
    fill: #fff;
}

/* --- TRANSCRIPT --- */
.transcript-area {
    position: absolute;
    top: 40%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    max-width: 600px;
    text-align: center;
    z-index: 40;
    pointer-events: none;
}

.live-transcript {
    font-size: 28px;
    color: #fff;
    line-height: 1.4;
    font-family: 'Google Sans', sans-serif;
    text-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
}

.transcript-history {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 20px;
}

/* --- BOTTOM VISUALIZER --- */
.visualizer-area {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 350px;
    z-index: 10;
    pointer-events: none;
    overflow: hidden;
    background: linear-gradient(to top, #1e252f 0%, transparent 100%);
}

.wave-glow {
    position: absolute;
    bottom: -80px;
    left: 50%;
    transform: translateX(-50%);
    width: 150%;
    height: 300px;
    background: radial-gradient(50% 50% at 50% 50%, rgba(66, 133, 244, 0.5) 0%, rgba(0, 0, 0, 0) 100%);
    filter: blur(40px);
    animation: pulse-wave 4s ease-in-out infinite alternate;
}

@keyframes pulse-wave {
    0% {
        opacity: 0.5;
        transform: translateX(-50%) scale(1);
    }

    100% {
        opacity: 0.8;
        transform: translateX(-50%) scale(1.1);
    }
}

/* --- CONTROLS --- */
.controls-bar {
    position: absolute;
    bottom: 50px;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: center;
    gap: 60px;
    z-index: 60;
}

.control-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    position: relative;
    width: 80px;
}

.btn-circle {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.1s;
}

.btn-circle:active {
    transform: scale(0.95);
}

.btn-hold .btn-circle {
    background-color: var(--btn-hold);
}

.btn-end .btn-circle {
    background-color: var(--btn-end);
}

.btn-label {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
}

.icon-hold {
    width: 24px;
    height: 24px;
    background: #fff;
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' height='24px' viewBox='0 -960 960 960' width='24px'%3E%3Cpath d='M560-200v-560h160v560H560Zm-320 0v-560h160v560H240Z'/%3E%3C/svg%3E") no-repeat center;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' height='24px' viewBox='0 -960 960 960' width='24px'%3E%3Cpath d='M560-200v-560h160v560H560Zm-320 0v-560h160v560H240Z'/%3E%3C/svg%3E") no-repeat center;
}

.icon-end {
    width: 24px;
    height: 24px;
    background: #fff;
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' height='24px' viewBox='0 -960 960 960' width='24px'%3E%3Cpath d='m256-200-56-56 224-224-224-224 56-56 224 224 224-224 56 56-224 224 224 224-56 56-224-224-224 224Z'/%3E%3C/svg%3E") no-repeat center;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' height='24px' viewBox='0 -960 960 960' width='24px'%3E%3Cpath d='m256-200-56-56 224-224-224-224 56-56 224 224 224-224 56 56-224 224 224 224-56 56-224-224-224 224Z'/%3E%3C/svg%3E") no-repeat center;
}

/* Audio Overlay on Hold Button */
.audio-interface {
    position: absolute !important;
    top: 0;
    left: 0;
    width: 100% !important;
    height: 100% !important;
    opacity: 0 !important;
    cursor: pointer;
    z-index: 100;
}