/* ASTRA Web Interface Styles */
:root {
    /* Core colors */
    --primary-color: #8a2be2; /* Vibrant purple */
    --primary-glow: rgba(138, 43, 226, 0.6);
    --secondary-color: #0096ff; /* Bright blue */
    --secondary-glow: rgba(0, 150, 255, 0.5);
    --accent-color: #ff3e9d; /* Hot pink */
    --accent-glow: rgba(255, 62, 157, 0.6);
    --success-color: #36e278; /* Neon green */
    
    /* Text colors */
    --text-color: #ffffff;
    --text-color-muted: rgba(255, 255, 255, 0.7);
    --text-color-subtle: rgba(255, 255, 255, 0.5);
    
    /* Background colors */
    --dark-bg: #0b0b1a; /* Deep space blue */
    --darker-bg: #050510; /* Abyssal space blue */
    --card-bg: rgba(20, 20, 40, 0.85);
    --card-bg-hover: rgba(30, 30, 60, 0.9);
    --glass-bg: rgba(30, 30, 50, 0.25);
    --glass-border: rgba(255, 255, 255, 0.1);
    
    /* UI Elements */
    --border-radius: 12px;
    --border-radius-sm: 6px;
    --transition-speed: 0.3s;
    --transition-function: cubic-bezier(0.4, 0, 0.2, 1);
    --box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    --glow-shadow: 0 0 20px var(--primary-glow);
    
    /* Typography */
    --font-primary: 'Space Grotesk', system-ui, sans-serif;
    --font-secondary: 'Inter', system-ui, sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
    
    /* Z-indices */
    --z-background: -10;
    --z-base: 1;
    --z-overlay: 10;
    --z-modal: 100;
}

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

/* Modern Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Base Typography and Layout */
body {
    font-family: var(--font-primary);
    background-color: var(--darker-bg);
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    min-height: 100vh;
    font-size: 16px;
    font-weight: 400;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Advanced Cosmic Background */
#cosmic-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: var(--z-background);
    background: linear-gradient(to bottom, #05051a, #0c0c2a, #050528);
    overflow: hidden;
}

.cosmic-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: var(--z-background);
    background-image: 
        radial-gradient(2px 2px at 20px 30px, rgba(255, 255, 255, 0.8), rgba(0,0,0,0)),
        radial-gradient(2px 2px at 40px 70px, rgba(255, 255, 255, 0.7), rgba(0,0,0,0)),
        radial-gradient(1px 1px at 50px 160px, rgba(255, 255, 255, 0.7), rgba(0,0,0,0)),
        radial-gradient(2px 2px at 90px 40px, rgba(255, 255, 255, 0.6), rgba(0,0,0,0)),
        radial-gradient(2px 2px at 130px 80px, rgba(255, 255, 255, 0.6), rgba(0,0,0,0)),
        radial-gradient(1px 1px at 160px 120px, rgba(255, 255, 255, 0.7), rgba(0,0,0,0)),
        radial-gradient(3px 3px at 200px 180px, rgba(255, 255, 255, 0.5), rgba(0,0,0,0)),
        radial-gradient(1px 1px at 240px 220px, rgba(255, 255, 255, 0.6), rgba(0,0,0,0)),
        radial-gradient(3px 3px at 280px 260px, rgba(255, 255, 255, 0.5), rgba(0,0,0,0)),
        radial-gradient(2px 2px at 320px 300px, rgba(255, 255, 255, 0.6), rgba(0,0,0,0));
    background-repeat: repeat;
    background-size: 400px 400px;
    animation: parallax-stars 150s infinite linear;
    opacity: 0.6;
}

/* Drifting stars animation */
@keyframes parallax-stars {
    0% { background-position: 0 0; }
    100% { background-position: 1000px 1000px; }
}

/* Noise overlay for cosmic texture */
.noise-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.035;
    z-index: var(--z-overlay);
    pointer-events: none;
    background-image: url('data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIzMDAiIGhlaWdodD0iMzAwIj48ZmlsdGVyIGlkPSJhIiB4PSIwIiB5PSIwIj48ZmVUdXJidWxlbmNlIGJhc2VGcmVxdWVuY3k9Ii43NSIgc3RpdGNoVGlsZXM9InN0aXRjaCIgdHlwZT0iZnJhY3RhbE5vaXNlIi8+PGZlQ29sb3JNYXRyaXggdHlwZT0ic2F0dXJhdGUiIHZhbHVlcz0iMCIvPjwvZmlsdGVyPjxwYXRoIGQ9Ik0wIDBoMzAwdjMwMEgweiIgZmlsdGVyPSJ1cmwoI2EpIiBvcGFjaXR5PSIuMDUiLz48L3N2Zz4=');
}

/* Particle system container */
#particles-js {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: var(--z-background);
}

/* Cosmic glow effects for various elements */
.glow {
    position: relative;
}

.glow::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    filter: blur(20px);
    opacity: 0.4;
    z-index: -1;
    background: inherit;
    transition: all 0.5s var(--transition-function);
}

.glow:hover::after {
    opacity: 0.7;
    filter: blur(30px);
}

/* Glowing orbs/stars in the background */
.cosmic-orb {
    position: absolute;
    border-radius: 50%;
    background: radial-gradient(circle at 30% 30%, var(--primary-color), transparent 70%);
    opacity: 0.5;
    filter: blur(10px);
    animation: float 20s infinite ease-in-out;
}

@keyframes float {
    0%, 100% { transform: translateY(0) translateX(0); }
    25% { transform: translateY(-15px) translateX(15px); }
    50% { transform: translateY(-25px) translateX(5px); }
    75% { transform: translateY(-15px) translateX(-10px); }
}

/* Main container with glass effect */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
    position: relative;
    z-index: var(--z-base);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

/* Header with glitch animation */
header {
    text-align: center;
    margin-bottom: 3.5rem;
    padding-bottom: 2.5rem;
    position: relative;
}

.header-divider {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 30px;
    overflow: hidden;
}

.header-divider svg {
    width: 100%;
    height: 100%;
    animation: divider-flow 10s infinite ease-in-out;
}

@keyframes divider-flow {
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(-30px); }
}

/* Logo with glow effect */
.logo-container {
    position: relative;
    width: 120px;
    height: 120px;
    margin: 0 auto 1.5rem;
}

.logo {
    position: absolute;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    border-radius: 50%;
    background-color: rgba(0, 0, 0, 0.2);
    box-shadow: 0 0 20px var(--primary-glow);
    z-index: 1;
}

.logo-glow {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: radial-gradient(circle, var(--primary-glow) 0%, transparent 70%);
    filter: blur(15px);
    opacity: 0.5;
    animation: logo-pulse 3s infinite ease-in-out;
}

@keyframes logo-pulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.15); opacity: 0.8; }
}

/* Cosmic Particles */
.cosmic-particle {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    z-index: var(--z-background);
    animation: twinkle 20s infinite;
}

@keyframes twinkle {
    0%, 100% { opacity: 0.3; transform: scale(1); }
    50% { opacity: 0.8; transform: scale(1.5); }
}

/* Fix the font-awesome chart-network icon */
.fa-chart-network:before {
    content: "\f78a";
}
/* Glitch text animation */
h1.glitch-text {
    color: var(--primary-color);
    font-size: 3.5rem;
    margin-bottom: 0.5rem;
    text-shadow: 0 0 10px var(--primary-glow);
    position: relative;
    display: inline-block;
}

h1.glitch-text::before,
h1.glitch-text::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.8;
}

h1.glitch-text::before {
    color: var(--accent-color);
    z-index: -1;
    animation: glitch-anim-1 5s infinite linear alternate-reverse;
}

h1.glitch-text::after {
    color: var(--secondary-color);
    z-index: -2;
    animation: glitch-anim-2 3s infinite linear alternate-reverse;
}

@keyframes glitch-anim-1 {
    0%, 100% { transform: translate(0); }
    20% { transform: translate(-2px, 2px); }
    40% { transform: translate(-2px, -2px); }
    60% { transform: translate(2px, 2px); }
    80% { transform: translate(2px, -2px); }
}

@keyframes glitch-anim-2 {
    0%, 100% { transform: translate(0); }
    25% { transform: translate(2px, 0); }
    50% { transform: translate(-3px, 1px); }
    75% { transform: translate(1px, -1px); }
}

.subtitle {
    display: block;
    font-size: 1.2rem;
    color: var(--accent-color);
    font-weight: 400;
    margin-top: 0.5rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    opacity: 0.8;
}

.tagline {
    font-style: italic;
    margin-top: 1rem;
    font-size: 1.2rem;
    line-height: 1.5;
    letter-spacing: 0.02em;
}

.highlight {
    position: relative;
    color: var(--accent-color);
    font-weight: 500;
}

.highlight::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: var(--accent-color);
    opacity: 0.6;
}

.sparkle {
    display: inline-block;
    animation: sparkle 2s infinite ease-in-out;
    transform-origin: center;
}

@keyframes sparkle {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.3); opacity: 0.8; }
}

/* Modern Tab Navigation */
.tabs {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 2.5rem;
    position: relative;
    z-index: 2;
}

.tabs::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 10%;
    width: 80%;
    height: 1px;
    background: linear-gradient(to right, transparent, var(--glass-border), transparent);
}

.tab-btn {
    background: transparent;
    border: none;
    color: var(--text-color-muted);
    padding: 1rem 1.5rem;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.4s var(--transition-function);
    margin: 0 0.25rem;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 2px solid transparent;
}

.tab-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(138, 43, 226, 0.05), transparent);
    transform: translateY(-100%);
    transition: transform 0.3s var(--transition-function);
    z-index: -1;
}

.tab-btn:hover {
    color: var(--text-color);
    transform: translateY(-3px);
}

.tab-btn:hover::before {
    transform: translateY(0);
}

.tab-btn.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
    font-weight: 500;
}

.tab-btn.active::before {
    transform: translateY(0);
    background: linear-gradient(to bottom, rgba(138, 43, 226, 0.1), transparent);
}

.tab-icon {
    margin-right: 0.5rem;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s var(--transition-function);
}

.tab-btn:hover .tab-icon {
    transform: translateY(-2px);
}

.tab-text {
    position: relative;
}

.tab-btn.active .tab-text::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--primary-color);
    transform: scaleX(0);
    transform-origin: center;
    animation: slideIn 0.4s forwards;
}

@keyframes slideIn {
    to { transform: scaleX(1); }
}

/* Tab Content Styling with Glass Effect */
.tab-pane {
    display: none;
    padding: 2rem;
    background-color: var(--card-bg);
    border-radius: var(--border-radius);
    border: 1px solid var(--glass-border);
    box-shadow: var(--box-shadow);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    animation: fadeIn 0.7s var(--transition-function);
    position: relative;
    overflow: hidden;
}

.tab-pane::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 50% 0%, var(--primary-glow), transparent 60%);
    opacity: 0.05;
    z-index: -1;
}

.tab-pane.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Glowing headers inside tab panels */
.tab-pane h2 {
    color: var(--text-color);
    font-size: 2rem;
    margin-bottom: 1.5rem;
    position: relative;
    display: inline-block;
    padding-bottom: 0.5rem;
}

.tab-pane h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50%;
    height: 2px;
    background: linear-gradient(to right, var(--primary-color), transparent);
}

.tab-pane h3 {
    color: var(--secondary-color);
    font-size: 1.4rem;
    margin: 1.5rem 0 1rem;
}

/* Advanced Form Styles with Glow Effects */
.form-group {
    margin-bottom: 2rem;
    position: relative;
}

.form-row {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.form-row .form-group {
    flex: 1;
    min-width: 200px;
}

label {
    display: block;
    margin-bottom: 0.75rem;
    font-weight: 500;
    color: var(--text-color);
    letter-spacing: 0.03em;
    transition: all 0.3s;
    font-size: 0.95rem;
    position: relative;
}

label::after {
    content: '';
    position: absolute;
    bottom: -3px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--primary-color);
    transition: width 0.3s var(--transition-function);
}

.form-group:focus-within label {
    color: var(--primary-color);
}

.form-group:focus-within label::after {
    width: 20px;
}

input, select {
    width: 100%;
    padding: 1rem 1.25rem;
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    background-color: rgba(10, 10, 20, 0.2);
    color: var(--text-color);
    font-size: 1rem;
    font-family: var(--font-primary);
    transition: all 0.4s var(--transition-function);
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

input:hover, select:hover {
    background-color: rgba(15, 15, 30, 0.3);
}

input:focus, select:focus {
    outline: none;
    border-color: var(--primary-color);
    background-color: rgba(15, 15, 35, 0.4);
    box-shadow: 0 0 0 3px var(--primary-glow), inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Date and time input styling */
input[type="date"], input[type="time"] {
    color-scheme: dark;
}

/* Custom select dropdown */
select {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml;utf8,<svg fill='white' height='24' viewBox='0 0 24 24' width='24' xmlns='http://www.w3.org/2000/svg'><path d='M7 10l5 5 5-5z'/></svg>");
    background-repeat: no-repeat;
    background-position: right 10px center;
    padding-right: 30px;
}

.submit-btn {
    position: relative;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border: none;
    padding: 1rem 1.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all 0.4s var(--transition-function);
    display: block;
    margin: 3rem auto 1rem;
    width: 100%;
    max-width: 400px;
    overflow: hidden;
    z-index: 1;
}

.submit-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
    z-index: -1;
    transition: opacity 0.4s var(--transition-function);
    opacity: 0;
}

.submit-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(138, 43, 226, 0.4);
}

.submit-btn:hover::before {
    opacity: 1;
}

.submit-btn:active {
    transform: translateY(-1px);
}

/* Form validation and error message styles */
input.valid, select.valid {
    border-color: var(--success-color) !important;
    box-shadow: 0 0 0 3px rgba(54, 226, 120, 0.2), inset 0 2px 4px rgba(0, 0, 0, 0.1) !important;
}

input.invalid, select.invalid {
    border-color: var(--accent-color) !important;
    box-shadow: 0 0 0 3px rgba(255, 62, 157, 0.2), inset 0 2px 4px rgba(0, 0, 0, 0.1) !important;
}

/* Form shake animation */
@keyframes shake {
    0%, 100% { transform: translateX(0); }
    10%, 30%, 50%, 70%, 90% { transform: translateX(-5px); }
    20%, 40%, 60%, 80% { transform: translateX(5px); }
}

.shake {
    animation: shake 0.5s cubic-bezier(0.36, 0.07, 0.19, 0.97) both;
}

/* Error message styling */
.error-message {
    color: #ff3e4f;
    background-color: rgba(255, 62, 79, 0.1);
    border: 1px solid rgba(255, 62, 79, 0.3);
    border-radius: var(--border-radius-sm);
    padding: 0.75rem 1rem;
    margin: 1rem 0;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
}

.error-message::before {
    content: '\26A0\FE0F';
    margin-right: 0.5rem;
    font-size: 1.2rem;
}

.hidden {
    display: none !important;
}

.global-error {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    background-color: rgba(30, 30, 50, 0.95);
    border: 1px solid #ff3e4f;
    border-radius: var(--border-radius);
    padding: 1rem;
    z-index: var(--z-modal);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
    max-width: 90%;
    width: 400px;
    text-align: center;
}

.error-content h3 {
    color: #ff3e4f;
    margin-top: 0;
    margin-bottom: 0.5rem;
}

/* Datalist dropdown styling */
datalist {
    background-color: var(--card-bg);
    border-radius: var(--border-radius-sm);
    box-shadow: var(--box-shadow);
}

option {
    background-color: var(--card-bg);
    color: var(--text-color);
    padding: 0.5rem;
}

/* Loading indicator styles */
.loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin: 2.5rem 0;
    transition: all 0.5s var(--transition-function);
}

.spinner {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: 3px solid rgba(138, 43, 226, 0.1);
    border-top-color: var(--primary-color);
    border-left-color: var(--secondary-color);
    animation: spin 1.5s infinite ease-in-out;
    margin-bottom: 1.5rem;
    position: relative;
}

.spinner::after {
    content: '';
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
    border-radius: 50%;
    border: 1px solid var(--primary-glow);
    opacity: 0.3;
    animation: pulse 2s infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.3; }
    50% { transform: scale(1.1); opacity: 0.5; }
}

/* About page styling */
.about h3 {
    margin-top: 2rem;
    color: var(--accent-color);
}

.architecture {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.arch-layer {
    padding: 1.5rem;
    background-color: rgba(0, 0, 0, 0.2);
    border-radius: var(--border-radius);
    border-left: 3px solid var(--primary-color);
}

.arch-layer h4 {
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.arch-layer ul {
    padding-left: 1.5rem;
}

/* Advanced Visualization Styles with 3D and Interactive Elements */
.visualization-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.field-vis, .topology-container {
    padding: 2rem;
    background-color: rgba(10, 10, 30, 0.4);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--box-shadow);
    transition: all 0.4s var(--transition-function);
    position: relative;
    overflow: hidden;
}

.field-vis:hover, .topology-container:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5);
    border-color: rgba(138, 43, 226, 0.2);
}

.field-vis h3, .topology-container h3 {
    margin-bottom: 1.5rem;
    color: var(--secondary-color);
    font-size: 1.4rem;
    position: relative;
    display: inline-block;
    padding-bottom: 0.5rem;
}

.field-vis h3::after, .topology-container h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 25%;
    width: 50%;
    height: 2px;
    background: linear-gradient(to right, transparent, var(--secondary-color), transparent);
}

/* Placeholder styling with animation */
.placeholder-img {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 300px;
    border: 1px dashed rgba(255, 255, 255, 0.2);
    border-radius: var(--border-radius);
    position: relative;
    overflow: hidden;
    transition: all 0.4s var(--transition-function);
}

.placeholder-glow {
    position: absolute;
    width: 150%;
    height: 150%;
    background: radial-gradient(circle, var(--primary-glow) 0%, transparent 70%);
    filter: blur(40px);
    opacity: 0.03;
    animation: glow-pulse 4s infinite ease-in-out;
}

@keyframes glow-pulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.03; }
    50% { transform: translate(-50%, -50%) scale(1.1); opacity: 0.06; }
}

.placeholder-img i {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    color: var(--accent-color);
    opacity: 0.7;
    transition: all 0.4s var(--transition-function);
    animation: float-icon 6s infinite ease-in-out;
}

@keyframes float-icon {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.placeholder-img p {
    opacity: 0.7;
    max-width: 220px;
    text-align: center;
    line-height: 1.6;
    font-size: 1.05rem;
}

/* Canvas containers for visualization */
.field-container {
    display: none;
    position: relative;
    width: 100%;
    height: 350px;
    margin-top: 1.5rem;
}

.field-controls {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 1rem;
}

.control-btn {
    background-color: rgba(0, 0, 0, 0.3);
    color: var(--text-color-muted);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-sm);
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.control-btn:hover {
    background-color: rgba(138, 43, 226, 0.2);
    color: var(--text-color);
}

.control-btn i {
    font-size: 0.9rem;
}

/* Timeline slider for evolution */
.timeline-slider {
    margin-top: 1.5rem;
    width: 100%;
    position: relative;
}

.timeline-slider input[type="range"] {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 6px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    border-radius: 5px;
    outline: none;
    padding: 0;
    margin: 0;
}

.timeline-slider input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--text-color);
    cursor: pointer;
    border: 2px solid var(--primary-color);
    box-shadow: 0 0 5px var(--primary-glow);
    transition: all 0.2s;
}

.timeline-slider input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.2);
}

.timeline-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 0.5rem;
    color: var(--text-color-muted);
    font-size: 0.85rem;
}

/* Topology visualization area */
.topology-viz-container {
    display: none;
    margin-top: 1.5rem;
}

#topology-3d-graph {
    width: 100%;
    height: 300px;
    border-radius: var(--border-radius-sm);
    background-color: rgba(0, 0, 0, 0.2);
    overflow: hidden;
}

.topology-controls {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin: 1rem 0;
}

.viz-toggle {
    background-color: rgba(0, 0, 0, 0.3);
    color: var(--text-color-muted);
    border: none;
    border-radius: var(--border-radius-sm);
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.3s;
}

.viz-toggle.active {
    background-color: var(--primary-color);
    color: white;
}

.viz-toggle:hover:not(.active) {
    background-color: rgba(138, 43, 226, 0.2);
    color: var(--text-color);
}

/* Topology statistics display */
.topology-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: 1rem;
    margin-top: 1.5rem;
}

.stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: rgba(0, 0, 0, 0.2);
    border-radius: var(--border-radius-sm);
    padding: 1rem;
    transition: all 0.3s;
}

.stat:hover {
    background-color: rgba(0, 0, 0, 0.3);
    transform: translateY(-3px);
}

.stat-label {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 0.25rem;
}

.stat-value {
    font-size: 1.8rem;
    font-weight: 600;
    font-family: var(--font-mono);
    color: var(--text-color);
    margin-bottom: 0.5rem;
}

.stat-desc {
    font-size: 0.75rem;
    color: var(--text-color-muted);
    text-align: center;
}

/* Enhanced Results Styling with Cards and Data Visualizations */
.result-section {
    margin-bottom: 2.5rem;
    padding: 2rem;
    background-color: rgba(10, 10, 30, 0.4);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    transition: all 0.4s var(--transition-function);
    position: relative;
    overflow: hidden;
}

.result-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    opacity: 0.8;
}

.result-section:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow);
}

.result-section h3 {
    color: var(--secondary-color);
    margin-bottom: 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 0.75rem;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
}

.result-section h3::before {
    content: '⬢';
    margin-right: 0.75rem;
    color: var(--accent-color);
    font-size: 1.2rem;
}

.report-content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.report-item {
    background-color: rgba(0, 0, 0, 0.2);
    border-radius: var(--border-radius-sm);
    padding: 1.5rem;
    transition: all 0.3s;
}

.report-item:hover {
    background-color: rgba(0, 0, 0, 0.3);
}

.report-item h4 {
    color: var(--text-color);
    margin-bottom: 1rem;
    font-size: 1.2rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.report-item ul {
    list-style-type: none;
    padding: 0;
}

.report-item ul li {
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    justify-content: space-between;
}

.report-item ul li:last-child {
    border-bottom: none;
}

.report-item p {
    margin-bottom: 0.75rem;
    line-height: 1.6;
}

.report-item p:last-child {
    margin-bottom: 0;
}

.report-item p strong {
    color: var(--text-color);
    font-weight: 600;
    margin-right: 0.5rem;
}

/* Hidden elements */
.hidden {
    display: none;
}

/* Footer styling */
footer {
    text-align: center;
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    color: var(--text-color-muted);
}

footer a {
    color: var(--primary-color);
    text-decoration: none;
    transition: all 0.3s;
    position: relative;
    padding: 0 0.25rem;
}

footer a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: var(--primary-color);
    transform: scaleX(0);
    transform-origin: center;
    transition: transform 0.3s;
}

footer a:hover {
    color: var(--accent-color);
}

footer a:hover::after {
    transform: scaleX(1);
    background-color: var(--accent-color);
}

.disclaimer {
    margin-top: 1rem;
    font-style: italic;
    opacity: 0.7;
}

/* Loading indicator */
.loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin: 2rem 0;
}

.spinner {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 4px solid rgba(111, 66, 193, 0.1);
    border-top-color: var(--primary-color);
    animation: spin 1s infinite linear;
    margin-bottom: 1rem;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Footer */
footer {
    text-align: center;
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    opacity: 0.7;
}

footer a {
    color: var(--primary-color);
    text-decoration: none;
}

.disclaimer {
    margin-top: 0.5rem;
    font-style: italic;
}

/* Responsive design */
@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }
    
    .container {
        padding: 1rem;
    }
    
    .tab-btn {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }
}

/* Responsive design optimizations */
@media (max-width: 992px) {
    .visualization-container {
        grid-template-columns: 1fr;
    }
    
    .topology-stats {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    h1.glitch-text {
        font-size: 2.5rem;
    }
    
    .subtitle {
        font-size: 1rem;
    }
    
    .container {
        padding: 1.5rem;
    }
    
    .tab-btn {
        padding: 0.75rem 1rem;
    }
    
    .tab-text {
        font-size: 0.9rem;
    }
    
    .tab-pane {
        padding: 1.5rem;
    }
    
    .field-container,
    #topology-3d-graph {
        height: 250px;
    }
}

@media (max-width: 576px) {
    .logo-container {
        width: 100px;
        height: 100px;
    }
    
    h1.glitch-text {
        font-size: 2rem;
    }
    
    .tab-icon {
        margin-right: 0.3rem;
    }
    
    .form-row {
        gap: 1rem;
    }
    
    .topology-stats {
        grid-template-columns: 1fr;
    }
    
    .submit-btn {
        padding: 0.85rem 1.25rem;
        font-size: 1rem;
    }
}

/* Advanced Quantum Consciousness Features */

/* Echo Viewer Styles */
.echo-container {
    position: relative;
    padding: 2rem;
    background: rgba(0, 0, 0, 0.3);
    border-radius: var(--border-radius);
    margin-top: 1.5rem;
    overflow: hidden;
}

.echo-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(138, 43, 226, 0.1), rgba(0, 150, 255, 0.1));
    z-index: -1;
}

.echo-canvas {
    width: 100%;
    height: 200px;
    border-radius: var(--border-radius-sm);
    background-color: rgba(0, 0, 0, 0.2);
}

.echo-controls {
    margin-top: 1rem;
}

.echo-controls input[type="range"] {
    width: 100%;
    height: 10px;
    -webkit-appearance: none;
    appearance: none;
    background: linear-gradient(to right, var(--primary-color), var(--accent-color));
    border-radius: 5px;
    outline: none;
    opacity: 0.7;
    transition: opacity 0.3s;
}

.echo-controls input[type="range"]:hover {
    opacity: 1;
}

.echo-controls input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #fff;
    cursor: pointer;
    box-shadow: 0 0 10px rgba(0, 255, 255, 0.7);
    transition: all 0.3s;
}

.echo-controls input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.2);
    box-shadow: 0 0 15px var(--accent-color);
}

.echo-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 0.5rem;
    color: var(--text-color-muted);
    font-size: 0.9rem;
}

.echo-symbolism {
    margin-top: 2rem;
    padding: 1.5rem;
    background-color: rgba(0, 0, 0, 0.2);
    border-radius: var(--border-radius-sm);
}

.echo-symbolism h3 {
    color: var(--text-color);
    margin-bottom: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 0.5rem;
}

.symbolism-content {
    color: var(--text-color-muted);
    line-height: 1.6;
}

/* Narrative Inertia Tensor */
.inertia-tensor {
    margin-top: 2rem;
    padding: 1.5rem;
    background-color: rgba(0, 0, 0, 0.2);
    border-radius: var(--border-radius-sm);
    position: relative;
    overflow: hidden;
}

.inertia-tensor::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center, rgba(138, 43, 226, 0.15), rgba(0, 0, 0, 0));
    z-index: -1;
}

.inertia-tensor h3 {
    color: var(--text-color);
    margin-bottom: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 0.5rem;
    display: flex;
    align-items: center;
}

.tensor-visualization {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

#inertia-tensor-canvas {
    width: 100%;
    height: 200px;
    background-color: rgba(0, 0, 0, 0.3);
    border-radius: var(--border-radius-sm);
}

.tensor-controls {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.tensor-slider {
    flex: 1;
    min-width: 200px;
}

.tensor-slider label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-color-muted);
    font-size: 0.9rem;
}

.tensor-slider input[type="range"] {
    width: 100%;
    height: 8px;
    -webkit-appearance: none;
    appearance: none;
    background: linear-gradient(to right, #ff3e9d, #36e278);
    border-radius: 4px;
    outline: none;
}

.tensor-slider input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: #fff;
    cursor: pointer;
    box-shadow: 0 0 8px rgba(255, 255, 255, 0.5);
}

.tensor-readout {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.tensor-value {
    background-color: rgba(0, 0, 0, 0.3);
    padding: 0.75rem 1rem;
    border-radius: var(--border-radius-sm);
    flex: 1;
    min-width: 220px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.tensor-value .label {
    color: var(--text-color-muted);
    font-size: 0.9rem;
}

.tensor-value .value {
    color: var(--accent-color);
    font-family: 'Space Mono', monospace;
    font-weight: 500;
}

/* Retrodictive Attractor Collapse */
.attractor-collapse {
    margin-top: 2rem;
    padding: 1.5rem;
    background-color: rgba(0, 0, 0, 0.2);
    border-radius: var(--border-radius-sm);
    position: relative;
}

.attractor-collapse::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 150, 255, 0.1) 0%, rgba(0, 0, 0, 0) 70%);
    z-index: -1;
}

.collapse-visualization {
    position: relative;
    height: 300px;
    background-color: rgba(0, 0, 0, 0.2);
    border-radius: var(--border-radius-sm);
    overflow: hidden;
}

.collapse-controls {
    display: flex;
    justify-content: space-between;
    margin-top: 1rem;
    gap: 1rem;
}

.collapse-control-group {
    display: flex;
    gap: 0.5rem;
}

.collapse-btn {
    background-color: rgba(0, 0, 0, 0.4);
    color: var(--text-color);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-sm);
    padding: 0.5rem 1rem;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 0.9rem;
}

.collapse-btn:hover {
    background-color: rgba(138, 43, 226, 0.2);
    border-color: rgba(138, 43, 226, 0.4);
}

.collapse-btn.active {
    background-color: rgba(138, 43, 226, 0.3);
    border-color: rgba(138, 43, 226, 0.6);
    color: var(--primary-color);
}

.collapse-timeline {
    width: 100%;
    height: 40px;
    background-color: rgba(0, 0, 0, 0.3);
    border-radius: var(--border-radius-sm);
    margin-top: 1rem;
    position: relative;
    overflow: hidden;
}

.collapse-markers {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    padding: 0 0.5rem;
}

.collapse-marker {
    width: 2px;
    height: 70%;
    background-color: var(--primary-color);
    margin-right: 1rem;
    position: relative;
}

.collapse-marker::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: -4px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--primary-color);
}

.collapse-cursor {
    position: absolute;
    width: 3px;
    height: 100%;
    background-color: var(--accent-color);
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    box-shadow: 0 0 10px var(--accent-color);
}

/* Entangled Chart Arrays */
.entangled-charts {
    margin-top: 2rem;
    padding: 1.5rem;
    background-color: rgba(0, 0, 0, 0.2);
    border-radius: var(--border-radius-sm);
}

.chart-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.chart-cell {
    background-color: rgba(0, 0, 0, 0.2);
    border-radius: var(--border-radius-sm);
    padding: 1rem;
    position: relative;
    min-height: 180px;
}

.chart-cell::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, rgba(var(--accent-color-rgb), 0.1), transparent);
    z-index: 0;
    border-radius: var(--border-radius-sm);
}

.chart-title {
    font-size: 0.9rem;
    color: var(--text-color);
    margin-bottom: 0.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chart-entanglement {
    font-size: 0.7rem;
    color: var(--accent-color);
}

.chart-canvas {
    width: 100%;
    height: 120px;
    position: relative;
    z-index: 1;
}

.entanglement-lines {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
}

.entanglement-controls {
    display: flex;
    justify-content: space-between;
    margin-top: 1rem;
}

.entanglement-btn {
    background-color: rgba(0, 0, 0, 0.3);
    color: var(--text-color-muted);
    border: none;
    border-radius: var(--border-radius-sm);
    padding: 0.5rem 1rem;
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.3s;
}

.entanglement-btn:hover {
    background-color: rgba(0, 0, 0, 0.4);
    color: var(--text-color);
}

.connected-node {
    position: absolute;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--accent-color);
    z-index: 2;
}

/* Terminal UI styles for web-based preview */
.terminal-preview {
    font-family: 'Space Mono', monospace;
    padding: 1.5rem;
    background-color: #1a1a1a;
    border-radius: var(--border-radius-sm);
    color: #00ff00;
    border: 1px solid #333;
    margin-top: 1.5rem;
    box-shadow: 0 0 20px rgba(0, 255, 0, 0.2);
    overflow: hidden;
}

.terminal-preview pre {
    margin: 0;
    white-space: pre-wrap;
}

.terminal-cursor {
    display: inline-block;
    width: 8px;
    height: 16px;
    background-color: #00ff00;
    animation: blink 1s infinite;
    vertical-align: middle;
}

@keyframes blink {
    0%, 49% { opacity: 1; }
    50%, 100% { opacity: 0; }
}

/* Responsive styles */
@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }
    
    .tabs {
        flex-wrap: wrap;
        gap: 0.25rem;
    }
    
    .tab-btn {
        font-size: 0.8rem;
        padding: 0.5rem;
    }
    
    .tab-icon {
        margin-right: 0.25rem;
    }
    
    h1.glitch-text {
        font-size: 2rem;
    }
    
    .subtitle {
        font-size: 1rem;
    }
    
    .form-group {
        margin-bottom: 1.5rem;
    }
    
    .form-row {
        flex-direction: column;
        gap: 1rem;
    }
    
    .visualization-container {
        flex-direction: column;
    }
    
    .field-container {
        width: 100%;
        margin-bottom: 1.5rem;
    }
    
    canvas {
        max-width: 100%;
    }
}

/* Google Places Autocomplete Styles */
.autocomplete-results {
    position: absolute;
    background-color: var(--card-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-sm);
    box-shadow: var(--box-shadow);
    max-height: 200px;
    overflow-y: auto;
    width: 100%;
    z-index: var(--z-modal);
    margin-top: 5px;
    backdrop-filter: blur(10px);
    display: none;
}

.autocomplete-results.active {
    display: block;
}

.autocomplete-item {
    padding: 10px 15px;
    cursor: pointer;
    transition: background-color 0.2s;
    color: var(--text-color);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.autocomplete-item:last-child {
    border-bottom: none;
}

.autocomplete-item:hover {
    background-color: var(--card-bg-hover);
}

.autocomplete-item .city-name {
    font-weight: 500;
}

.autocomplete-item .city-details {
    font-size: 0.85em;
    color: var(--text-color-muted);
    margin-top: 3px;
}

.pac-container {
    background-color: var(--card-bg) !important;
    border: 1px solid var(--glass-border) !important;
    border-radius: var(--border-radius-sm) !important;
    box-shadow: var(--box-shadow) !important;
    backdrop-filter: blur(10px) !important;
    z-index: var(--z-modal) !important;
}

.pac-item {
    border-bottom: 1px solid rgba(255, 255, 255, 0.05) !important;
    padding: 8px 10px !important;
    cursor: pointer !important;
    color: var(--text-color) !important;
    font-family: var(--font-primary) !important;
}

.pac-item:hover {
    background-color: var(--card-bg-hover) !important;
}

.pac-item-query {
    color: var(--primary-color) !important;
    font-weight: 500 !important;
}

.pac-icon {
    filter: brightness(1.5) !important;
}

.pac-matched {
    color: var(--accent-color) !important;
    font-weight: bold !important;
}

/* Print styles */
@media print {
    body {
        background: white;
        color: black;
    }
    
    #cosmic-canvas, .cosmic-overlay, #particles-js, .tabs, .noise-overlay, 
    .tab-pane:not(.active), .submit-btn, .placeholder-img, .field-container,
    .topology-viz-container {
        display: none !important;
    }
    
    .container {
        width: 100%;
        max-width: 100%;
        padding: 0;
        margin: 0;
        box-shadow: none;
        backdrop-filter: none;
    }
    
    .tab-pane.active {
        background: none;
        box-shadow: none;
        border: none;
        padding: 0;
    }
    
    .result-section {
        background: none;
        border: 1px solid #ddd;
        page-break-inside: avoid;
        break-inside: avoid;
    }
    
    h1, h2, h3, h4 {
        color: black !important;
    }
    
    footer {
        margin-top: 2rem;
        border-top: 1px solid #ddd;
    }
}