:root {
    --bg-dark: #09090b;
    --primary: #6366f1;
    --primary-glow: rgba(99, 102, 241, 0.5);
    --secondary: #ec4899;
    --accent: #10b981;
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
    --text-main: #f8fafc;
    --text-muted: #a1a1aa;
    --card-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
}

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

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-main);
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    overflow: hidden;
    position: relative;
}

/* Dynamic Animated Background Blobs */
.blob {
    position: absolute;
    filter: blur(80px);
    z-index: -1;
    opacity: 0.6;
    animation: float 10s infinite ease-in-out alternate;
}

.blob-1 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--primary) 0%, transparent 70%);
    top: -100px;
    left: -100px;
}

.blob-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--secondary) 0%, transparent 70%);
    bottom: -150px;
    right: -100px;
    animation-delay: -5s;
}

.blob-3 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, var(--accent) 0%, transparent 70%);
    top: 40%;
    left: 40%;
    animation-duration: 15s;
}

@keyframes float {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(30px, 50px) scale(1.1); }
}

.container {
    width: 100%;
    max-width: 800px;
    padding: 2rem;
    z-index: 1;
}

/* Header Styling */
header {
    text-align: center;
    margin-bottom: 3rem;
    animation: fadeInDown 1s ease-out;
}

.logo-wrapper {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, rgba(255,255,255,0.1), rgba(255,255,255,0));
    border-radius: 20px;
    border: 1px solid var(--glass-border);
    margin-bottom: 1rem;
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 32px rgba(0,0,0,0.2);
}

.logo-icon {
    font-size: 2rem;
    background: linear-gradient(135deg, #a855f7, #ec4899);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

header h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    background: linear-gradient(to right, #fff, #a1a1aa);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -1px;
}

header p {
    color: var(--text-muted);
    font-size: 1.1rem;
    max-width: 500px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Glassmorphism Card */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 30px;
    border: 1px solid var(--glass-border);
    padding: 3rem;
    box-shadow: var(--card-shadow);
    animation: fadeInUp 1s ease-out;
}

/* Microphone Section */
.mic-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 2rem;
}

.ripple-wrapper {
    position: relative;
    width: 120px;
    height: 120px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.mic-btn {
    position: relative;
    z-index: 10;
    width: 90px;
    height: 90px;
    border-radius: 50%;
    background: linear-gradient(135deg, #4f46e5, #7c3aed);
    border: none;
    color: white;
    font-size: 2.5rem;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 10px 25px var(--primary-glow);
    display: flex;
    justify-content: center;
    align-items: center;
}

.mic-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 15px 35px var(--primary-glow);
}

/* Recording Animations */
.mic-btn.recording {
    background: linear-gradient(135deg, #ef4444, #f43f5e);
    box-shadow: 0 10px 25px rgba(239, 68, 68, 0.5);
    animation: micPulse 1.5s infinite alternate;
}

.ripple-wrapper.recording::before,
.ripple-wrapper.recording::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: rgba(239, 68, 68, 0.4);
    animation: ripple 2s infinite ease-out;
    z-index: 1;
}

.ripple-wrapper.recording::after {
    animation-delay: 1s;
}

@keyframes ripple {
    0% { transform: scale(1); opacity: 1; }
    100% { transform: scale(2.5); opacity: 0; }
}

@keyframes micPulse {
    0% { transform: scale(1); }
    100% { transform: scale(1.05); }
}

#status-text {
    margin-top: 1.5rem;
    font-size: 1.2rem;
    font-weight: 400;
    color: var(--text-muted);
    letter-spacing: 1px;
    transition: color 0.3s ease;
}

.mic-btn.recording + #status-text {
    color: #f43f5e;
    font-weight: 600;
    animation: blink 1.5s infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Results Section */
.results-section {
    opacity: 1;
    transition: opacity 0.5s ease;
}

.results-section.hidden {
    display: none;
    opacity: 0;
}

.translation-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 1.5rem;
    align-items: stretch;
}

.translation-divider {
    display: flex;
    align-items: center;
    color: var(--text-muted);
    font-size: 1.5rem;
    opacity: 0.5;
}

.result-box {
    background: rgba(0, 0, 0, 0.2);
    border-radius: 20px;
    padding: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.result-box:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 255, 255, 0.15);
}

.source-box {
    box-shadow: inset 0 0 20px rgba(99, 102, 241, 0.05);
}

.target-box {
    background: linear-gradient(180deg, rgba(16, 185, 129, 0.05) 0%, rgba(0,0,0,0.2) 100%);
    border-color: rgba(16, 185, 129, 0.1);
    box-shadow: inset 0 0 20px rgba(16, 185, 129, 0.05);
}

.target-box:hover {
    border-color: rgba(16, 185, 129, 0.3);
}

.box-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.lang-badge {
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--primary);
    background: rgba(99, 102, 241, 0.1);
    padding: 0.4rem 0.8rem;
    border-radius: 8px;
}

.target-badge {
    color: var(--accent);
    background: rgba(16, 185, 129, 0.1);
}

.icon-right {
    color: var(--text-muted);
}

.text-content {
    flex-grow: 1;
    display: flex;
    align-items: flex-start;
}

.text-content p {
    font-size: 1.3rem;
    line-height: 1.6;
    color: var(--text-main);
    word-break: break-word;
    font-weight: 300;
}

#kannada-text {
    font-size: 1.5rem;
    font-weight: 400;
}

/* Audio Button */
.play-btn {
    background: var(--accent);
    color: white;
    border: none;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 10px rgba(16, 185, 129, 0.3);
}

.play-btn.hidden {
    display: none;
}

.play-btn:hover {
    transform: scale(1.1);
    background: #059669;
    box-shadow: 0 6px 15px rgba(16, 185, 129, 0.5);
}

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

/* Intro Animations */
@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Responsive Design */
@media (max-width: 768px) {
    .translation-grid {
        grid-template-columns: 1fr;
    }
    
    .translation-divider {
        justify-content: center;
        transform: rotate(90deg);
        margin: -0.5rem 0;
    }
    
    .glass-card {
        padding: 2rem 1.5rem;
    }
    
    header h1 {
        font-size: 2.2rem;
    }
}