/* ══════════════════════════════════════════════════════════════════════════
   AI CYBER OBSIDIAN: FUTURISTIC NEURAL NET DESIGN SYSTEM
   Created by Antigravity for Impressive SEO Tools
   ══════════════════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=Space+Grotesk:wght@300;400;500;600;700&family=Syne:wght@700;800&display=swap');

:root {
    /* Fonts Definition */
    --font-heading: 'Outfit', 'Space Grotesk', sans-serif;
    --font-body: 'Space Grotesk', 'Inter', sans-serif;

    /* Light Pro Color Tokens */
    --primary-color: hsl(221, 83%, 53%);
    /* Blue 600 */
    --primary-hover: hsl(221, 83%, 45%);
    --primary-light: hsla(221, 83%, 53%, 0.08);
    --primary-glow: rgba(37, 99, 235, 0.2);

    --secondary-color: hsl(258, 90%, 66%);
    /* Purple 500 */
    --secondary-light: hsla(258, 90%, 66%, 0.08);
    --secondary-glow: rgba(139, 92, 246, 0.2);

    --accent-color: hsl(326, 100%, 54%);
    /* Pink 500 */
    --accent-light: hsla(326, 100%, 54%, 0.08);
    --accent-glow: rgba(236, 72, 153, 0.2);

    /* Light Clean Backdrop & Surfaces */
    --bg-color: #f8fafc;
    --bg-gradient: radial-gradient(circle at 0% 0%, hsla(221, 83%, 53%, 0.04) 0%, transparent 40%),
        radial-gradient(circle at 100% 100%, hsla(258, 90%, 66%, 0.04) 0%, transparent 45%),
        linear-gradient(180deg, #f8fafc 0%, #f1f5f9 100%);
    --card-bg: rgba(255, 255, 255, 0.95);

    --text-color: hsl(222, 47%, 11%);
    /* Slate 900 */
    --text-muted: hsl(215, 16%, 47%);
    /* Slate 500 */

    --border-color: rgba(148, 163, 184, 0.25);
    /* Slate 400 with opacity */
    --border-hover: rgba(37, 99, 235, 0.4);

    /* Statuses */
    --warning-color: hsl(38, 92%, 50%);
    --danger-color: hsl(348, 83%, 47%);
    --success-color: hsl(150, 80%, 40%);

    /* Soft Shadows */
    --shadow-soft-sm: 0 4px 15px -3px rgba(0, 0, 0, 0.05), 0 2px 6px -2px rgba(0, 0, 0, 0.025);
    --shadow-soft-md: 0 10px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
    --shadow-soft-lg: 0 20px 40px -10px rgba(0, 0, 0, 0.12), 0 10px 20px -10px rgba(0, 0, 0, 0.08);

    /* Unique Organic Shapes & Blur */
    --glass-blur: blur(12px);
    --radius-lg: 24px;
    --radius-md: 16px;
    --radius-sm: 12px;
}

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

html,
body {
    overflow-x: hidden;
    width: 100%;
    position: relative;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-color);
    background-image: var(--bg-gradient);
    background-size: cover;
    background-attachment: fixed;
    color: var(--text-color);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f5f9;
}

::-webkit-scrollbar-thumb {
    background: var(--primary-glow);
    border-radius: 99px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-color);
    box-shadow: 0 0 10px var(--primary-color);
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

ul {
    list-style: none;
}

/* Premium Layout Container */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    width: 100%;
}

/* ════════════════════════════════════ NAVIGATION BAR ════════════════════════════════════ */
.navbar {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1000;
    height: 85px;
    display: flex;
    align-items: center;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.05), 0 0 20px var(--primary-glow);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-heading);
    font-size: 1.55rem;
    font-weight: 800;
    color: var(--text-color);
    letter-spacing: -0.02em;
}

.logo i {
    font-size: 1.6rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 0 10px var(--primary-glow));
    animation: pulseGlow 3s ease-in-out infinite;
}

@keyframes pulseGlow {

    0%,
    100% {
        filter: drop-shadow(0 0 8px var(--primary-glow));
    }

    50% {
        filter: drop-shadow(0 0 18px var(--secondary-glow));
    }
}

.logo .text-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-links {
    display: flex;
    gap: 24px;
    align-items: center;
}

.nav-links li a {
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-muted);
    padding: 8px 18px;
    border-radius: 99px;
    border: 1px solid transparent;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-links li a:hover {
    color: var(--primary-color);
    background: var(--primary-light);
    border-color: var(--primary-light);
    box-shadow: 0 4px 15px var(--primary-light);
}

.nav-links li a.active {
    color: var(--primary-color);
    background: var(--primary-light);
    border-color: var(--primary-color);
    box-shadow: 0 4px 15px var(--primary-light);
}

/* Mobile Toggle */
.mobile-menu-toggle {
    display: none;
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid var(--border-color);
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    font-size: 1.3rem;
    color: var(--primary-color);
    cursor: pointer;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-soft-sm);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.mobile-menu-toggle:hover {
    transform: scale(1.05);
    border-color: var(--primary-color);
    background: var(--primary-light);
    box-shadow: 0 0 15px var(--primary-color);
}

/* ════════════════════════════════════ MAIN LAYOUT & SIDEBAR ════════════════════════════════════ */
.main-layout {
    display: flex;
    gap: 40px;
    margin: 50px auto;
    align-items: start;
}

.content-area {
    flex: 1;
    min-width: 0;
}

.sidebar {
    width: 340px;
    flex-shrink: 0;
    position: sticky;
    top: 115px;
    display: flex;
    flex-direction: column;
    gap: 30px;
}

/* Widgets Styling */
.widget {
    background: var(--card-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--shadow-soft-md);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
}

.widget::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--secondary-color) 50%, var(--accent-color) 100%);
    opacity: 0.7;
}

.widget:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-soft-lg);
    border-color: var(--border-hover);
}

.widget-header {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--text-color);
    text-transform: none;
    letter-spacing: -0.01em;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1px solid var(--primary-glow);
    padding-bottom: 12px;
}

.widget-header i {
    color: var(--primary-color);
    font-size: 1.15rem;
    filter: drop-shadow(0 0 5px var(--primary-glow));
}

/* ════════════════════════════════════ HERO & FUTURISTIC HEADER ════════════════════════════════════ */
.hero {
    text-align: center;
    padding: 24px;
    background: radial-gradient(circle at 100% 0%, var(--primary-glow), transparent 50%),
        radial-gradient(circle at 0% 100%, var(--secondary-glow), transparent 50%),
        var(--card-bg) !important;
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1.5px solid var(--border-color) !important;
    border-radius: 36px;
    box-shadow: var(--shadow-soft-lg);
    margin-bottom: 30px;
    position: relative;
    overflow: visible;
}

.hero h1 {
    font-family: var(--font-heading);
    font-size: 2.7rem;
    font-weight: 700;
    color: var(--text-color);
    letter-spacing: -0.02em;
    margin-bottom: 18px;
    line-height: 1.25;
    text-transform: none;
}

.hero h1 span.text-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 50%, var(--accent-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero p {
    font-size: 1.15rem;
    color: var(--text-muted);
    max-width: 650px;
    margin: 0 auto;
    font-weight: 500;
    line-height: 1.7;
}

/* ════════════════════════════════════ AI CARDS GRID ════════════════════════════════════ */
.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
    gap: 28px 20px;
    margin-top: 35px;
}

.tool-card {
    background: transparent !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    border-radius: 0 !important;
    padding: 0 !important;
    text-align: center;
    border: none !important;
    box-shadow: none !important;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: visible;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    cursor: pointer;
    text-decoration: none;
}

.tool-card:hover {
    transform: translateY(-4px);
    background: transparent !important;
}

.tool-card::before {
    display: none !important;
}

.icon-wrap {
    width: 82px;
    height: 82px;
    margin: 0 auto 16px;
    border-radius: var(--radius-md) !important;
    background: rgba(255, 255, 255, 0.95) !important;
    color: var(--primary-color) !important;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px !important;
    border: 1.5px solid var(--border-color) !important;
    box-shadow: var(--shadow-soft-sm) !important;
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

.tool-card:hover .icon-wrap {
    background: #ffffff !important;
    color: var(--primary-color) !important;
    transform: scale(1.05) !important;
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.15) !important;
    border-color: var(--primary-color) !important;
}

.tool-card h3 {
    font-family: var(--font-heading);
    font-size: 0.96rem;
    font-weight: 700;
    color: var(--text-color);
    margin: 0 0 6px 0;
    line-height: 1.4;
    transition: all 0.3s;
    max-width: 150px;
}

.tool-card:hover h3 {
    color: var(--primary-color);
    text-shadow: none;
}

.view-count-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: rgba(255, 255, 255, 0.9) !important;
    color: var(--text-muted) !important;
    padding: 3px 10px !important;
    border-radius: 99px !important;
    font-size: 0.68rem !important;
    font-weight: 700 !important;
    border: 1px solid var(--primary-glow) !important;
    transition: all 0.3s;
}

.tool-card:hover .view-count-badge {
    background: rgba(37, 99, 235, 0.12) !important;
    color: var(--primary-color) !important;
    border-color: var(--primary-glow) !important;
}

/* ════════════════════════════════════ CYBER INPUT & FORM OVERHAUL ════════════════════════════════════ */
.form-group {
    margin-bottom: 24px;
    text-align: left;
}

.form-label {
    display: block;
    margin-bottom: 10px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.92rem;
    color: var(--text-color);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.form-control {
    width: 100%;
    padding: 16px 20px;
    background: rgba(255, 255, 255, 0.9);
    border: 2px solid var(--primary-glow);
    border-radius: var(--radius-md);
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-color);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.form-control:focus {
    outline: none;
    background: rgba(255, 255, 255, 0.95);
    border-color: var(--primary-color);
    box-shadow: 0 0 25px var(--primary-glow);
    transform: translateY(-1px);
}

.btn-primary {
    font-family: var(--font-heading);
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: #ffffff;
    border: none;
    padding: 16px 28px;
    border-radius: var(--radius-md);
    font-weight: 800;
    font-size: 1.05rem;
    cursor: pointer;
    box-shadow: 0 0 20px var(--primary-glow);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.25);
    width: 100%;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 35px var(--secondary-glow);
    color: var(--text-color);
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--accent-color) 100%);
}

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

/* ════════════════════════════════════ RESPONSIVENESS OVERRIDES ════════════════════════════════════ */
@media (max-width: 1024px) {
    .main-layout {
        flex-direction: column;
        gap: 30px;
        margin: 30px auto;
    }

    .sidebar {
        width: 100%;
        position: static;
    }
}

@media (max-width: 768px) {
    .navbar {
        height: 75px;
    }

    .logo {
        font-size: 1.35rem;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    /* Offcanvas Navigation */
    .nav-links {
        display: none !important;
        position: absolute;
        top: 75px;
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.9);
        backdrop-filter: var(--glass-blur);
        -webkit-backdrop-filter: var(--glass-blur);
        flex-direction: column;
        padding: 24px;
        border-bottom: 2px solid var(--border-color);
        box-shadow: var(--shadow-soft-lg);
        gap: 12px;
        z-index: 999;
        animation: bmfadeIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    }

    @keyframes bmfadeIn {
        from {
            opacity: 0;
            transform: translateY(-15px);
        }

        to {
            opacity: 1;
            transform: translateY(0);
        }
    }

    .nav-links.active {
        display: flex !important;
    }

    .nav-links li {
        width: 100%;
    }

    .nav-links li a {
        display: block;
        padding: 14px;
        background: rgba(255, 255, 255, 0.95);
        border: 1px solid var(--border-color);
        border-radius: var(--radius-sm);
        text-align: center;
        width: 100%;
    }

    .tools-grid {
        grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
        gap: 16px;
    }

    .hero {
        padding: 40px 16px;
        border-radius: 24px;
    }

    .hero h1 {
        font-size: 2.1rem;
    }
}

@media (max-width: 480px) {
    .tools-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 12px;
    }

    .tool-card {
        padding: 20px 12px;
        border-radius: var(--radius-md);
    }

    .icon-wrap {
        width: 46px;
        height: 46px;
        font-size: 18px;
        margin-bottom: 12px;
        border-radius: 12px;
    }

    .tool-card h3 {
        font-size: 0.9rem;
    }

    .container {
        padding: 0 16px;
    }
}

/* Responsive grid overrides */
@media (max-width: 600px) {
    * {
        max-width: 100vw;
    }

    .container,
    .main-layout,
    .content-area,
    .sidebar,
    .rt-card,
    [class*="container"] {
        width: 100% !important;
        max-width: 100% !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        padding-left: 8px !important;
        padding-right: 8px !important;
    }

    [style*="display: grid"]:not(.tools-grid),
    .rt-grid,
    .rt-res-grid {
        grid-template-columns: 1fr !important;
        gap: 12px !important;
    }

    canvas {
        width: 100% !important;
        height: auto !important;
    }
}

/* ════════════════════════════════════ FUTURISTIC CALCULATORS ════════════════════════════════════ */
.adv-card {
    max-width: 950px;
    margin: 50px auto;
    background: var(--card-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-radius: 36px;
    overflow: hidden;
    box-shadow: var(--shadow-soft-lg);
    border: 1px solid var(--primary-glow);
    font-family: var(--font-body);
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
}

.adv-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 40px 80px -20px var(--primary-glow), var(--shadow-soft-lg);
    border-color: var(--primary-color);
}

.adv-header {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(255, 255, 255, 0.95) 100%);
    padding: 60px 40px;
    text-align: center;
    color: var(--text-color);
    position: relative;
    overflow: hidden;
    border-bottom: 2px solid var(--primary-glow);
}

.adv-header::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
}

.adv-header i {
    font-size: 3.5rem;
    margin-bottom: 20px;
    filter: drop-shadow(0 0 15px var(--primary-glow));
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.adv-header h2 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    letter-spacing: -0.04em;
    margin-bottom: 8px;
    text-transform: uppercase;
}

.adv-header p {
    font-size: 1.1rem;
    opacity: 0.85;
    font-weight: 500;
}

.adv-content {
    padding: 50px 40px;
    background: rgba(248, 250, 252, 0.9);
}

.adv-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 28px;
    margin-bottom: 35px;
}

.adv-input-group label {
    display: block;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 10px;
}

.adv-input {
    width: 100%;
    padding: 16px 20px;
    background: rgba(255, 255, 255, 0.9);
    border: 2px solid var(--primary-glow);
    border-radius: var(--radius-md);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-color);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.adv-input:focus {
    background: rgba(255, 255, 255, 0.95);
    border-color: var(--primary-color);
    box-shadow: 0 0 25px var(--primary-glow);
    outline: none;
    transform: translateY(-2px);
}

.adv-calc-btn {
    width: 100%;
    padding: 18px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: #ffffff;
    border: none;
    border-radius: var(--radius-md);
    font-size: 1.2rem;
    font-weight: 800;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.25);
    box-shadow: 0 0 20px var(--primary-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.adv-calc-btn:hover {
    transform: translateY(-4px);
    box-shadow: 0 0 35px var(--secondary-glow);
    color: var(--text-color);
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--accent-color) 100%);
}

.adv-result-card {
    margin-top: 40px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: var(--radius-lg);
    padding: 40px;
    text-align: center;
    border: 2px solid var(--primary-color);
    box-shadow: 0 0 35px var(--primary-glow);
    display: none;
    animation: advSlideUp 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes advSlideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.adv-result-value {
    font-size: 4rem;
    font-weight: 900;
    color: var(--text-color);
    line-height: 1.1;
    margin: 12px 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -0.04em;
    filter: drop-shadow(0 0 15px var(--primary-glow));
}

.adv-result-label {
    font-size: 1rem;
    font-weight: 800;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.12em;
}

.legend-insight {
    margin-top: 30px;
    padding: 24px;
    background: linear-gradient(to right, var(--primary-glow), rgba(255, 255, 255, 0.95));
    border-radius: var(--radius-md);
    border-left: 6px solid var(--primary-color);
    text-align: left;
    position: relative;
    overflow: hidden;
}

.legend-chart-container {
    margin-top: 40px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: var(--radius-lg);
    padding: 30px;
    box-shadow: var(--shadow-soft-md);
    border: 1px solid var(--primary-glow);
}

/* Legendary Specific Blocks (Chart, custom values) */
.legend-chart-container canvas {
    filter: drop-shadow(0 0 10px var(--primary-glow));
}

@media (max-width: 600px) {
    .adv-card {
        margin: 15px 8px;
        border-radius: var(--radius-md);
    }

    .adv-header {
        padding: 30px 16px;
    }

    .adv-header h2 {
        font-size: 1.6rem;
    }

    .adv-header i {
        font-size: 2.5rem;
    }

    .adv-content {
        padding: 24px 16px;
    }

    .adv-result-card {
        padding: 24px 16px;
    }

    .adv-result-value {
        font-size: 2.2rem;
    }
}

/* ══════════════════════════════════════════════════════════════════════════
   GLOBAL CALCULATOR INTERCEPTOR & OVERRIDE ENGINE
   Automatically transforms all 459 calculators into advanced dark cyber widgets
   ══════════════════════════════════════════════════════════════════════════ */

/* 1. Global Container/Card Override */
div[class^="super-card"],
div[class*=" super-card"] {
    animation: bmfadeIn 0.6s cubic-bezier(0.16, 1, 0.3, 1) !important;
    background: var(--card-bg) !important;
    border-radius: var(--radius-lg) !important;
    border: 1px solid var(--border-color) !important;
    box-shadow: var(--shadow-soft-lg) !important;
    overflow: hidden !important;
    color: var(--text-color) !important;
    backdrop-filter: var(--glass-blur) !important;
}

/* 2. Frosted Header Background Intercept */
div[class^="frosted-bg"],
div[class*=" frosted-bg"],
div[class^="frosted-header"],
div[class*=" frosted-header"] {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(255, 255, 255, 0.95) 100%) !important;
    border-bottom: 1px solid var(--border-color) !important;
    position: relative !important;
    padding: 50px 20px !important;
    z-index: 1 !important;
}

/* 3. Universal Inline Styles & Box Interceptors */
div[class^="super-card"]>div[style*="background: #ffffff"],
div[class^="super-card"]>div[style*="background:#ffffff"],
div[class^="super-card"]>div[style*="background: white"],
div[class^="super-card"]>div[style*="background:white"],
div[class^="super-card"] div[style*="background: #ffffff"],
div[class^="super-card"] div[style*="background:#ffffff"],
div[class^="super-card"] div[style*="background: #f8fafc"],
div[class^="super-card"] div[style*="background:#f8fafc"],
div[class^="super-card"] div[style*="background: #f1f5f9"],
div[class^="super-card"] div[style*="background:#f1f5f9"],
div[class^="super-card"] div[style*="background: #fff"],
div[class^="super-card"] div[style*="background:#fff"],
div[class^="super-card"] div[style*="background:#fbfcfd"],
div[class^="super-card"] div[style*="background: #fbfcfd"] {
    background: rgba(255, 255, 255, 0.9) !important;
    color: var(--text-color) !important;
    border-color: var(--border-color) !important;
}

/* Specific text inputs, labels and containers inside div[class^="super-card"] */
div[class^="super-card"] label,
div[class^="super-card"] span[style*="color: #"],
div[class^="super-card"] label[style*="color: #"],
div[class^="super-card"] div[style*="color: #"] {
    color: var(--text-muted) !important;
}

div[class^="super-card"] h1,
div[class^="super-card"] h2,
div[class^="super-card"] h3,
div[class^="super-card"] h4,
div[class^="super-card"] h5,
div[class^="super-card"] h6,
div[class^="super-card"] h1[style*="color: #"],
div[class^="super-card"] h2[style*="color: #"],
div[class^="super-card"] h3[style*="color: #"] {
    color: var(--text-color) !important;
    font-family: var(--font-heading) !important;
}

/* 4. Tab Mode Selectors (Metric / Imperial tabs) */
div[class^="super-card"] div[style*="background: #f1f5f9"],
div[class^="super-card"] div[style*="background:#f1f5f9"],
div[class^="super-card"] div[style*="background: #e2e8f0"] {
    background: rgba(255, 255, 255, 0.9) !important;
    border: 1px solid var(--border-color) !important;
}

div[class^="super-card"] button[style*="background: #ffffff"],
div[class^="super-card"] button[style*="background:#ffffff"],
div[class^="super-card"] button[style*="background: white"],
div[class^="super-card"] button[style*="background:white"] {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%) !important;
    color: var(--text-color) !important;
    font-weight: 800 !important;
    box-shadow: 0 0 15px var(--primary-glow) !important;
}

div[class^="super-card"] button[style*="background: transparent"] {
    background: transparent !important;
    color: var(--text-muted) !important;
    font-weight: 600 !important;
}

/* 5. Advanced Inputs Override */
input[class^="input-glass"],
input[class*=" input-glass"],
textarea[class^="input-glass"],
textarea[class*=" input-glass"],
select[class^="input-glass"],
select[class*=" input-glass"] {
    background: rgba(255, 255, 255, 0.9) !important;
    border: 2px solid var(--primary-glow) !important;
    border-radius: var(--radius-md) !important;
    padding: 16px !important;
    font-size: 1.2rem !important;
    font-weight: 700 !important;
    color: var(--text-color) !important;
    text-align: center !important;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

input[class^="input-glass"]:focus,
textarea[class^="input-glass"]:focus,
select[class^="input-glass"]:focus {
    border-color: var(--primary-color) !important;
    background: rgba(255, 255, 255, 0.95) !important;
    box-shadow: 0 0 25px var(--primary-glow) !important;
    outline: none !important;
}

/* 6. Glowing Neon Buttons */
button[class^="btn-wow"],
button[class*=" btn-wow"],
input[type="submit"][class^="btn-wow"],
input[type="submit"][class*=" btn-wow"] {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%) !important;
    color: var(--text-color) !important;
    padding: 20px !important;
    border-radius: var(--radius-md) !important;
    font-weight: 800 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.1em !important;
    border: none !important;
    box-shadow: 0 0 20px var(--primary-glow) !important;
    cursor: pointer !important;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.25) !important;
}

button[class^="btn-wow"]:hover,
button[class*=" btn-wow"]:hover,
input[type="submit"][class^="btn-wow"]:hover,
input[type="submit"][class*=" btn-wow"]:hover {
    transform: translateY(-4px) !important;
    box-shadow: 0 0 35px var(--secondary-glow) !important;
    color: var(--text-color) !important;
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--accent-color) 100%) !important;
}

/* 7. Results Dashboard and Panels */
#biometric-res,
div[id$="-res"],
div[class*="results"],
div[style*="border: 3px solid"],
div[style*="border:3px solid"] {
    animation: bmfadeIn 0.8s ease-out !important;
}

div[class^="super-card"] div[style*="background: #f0fdf4"],
div[class^="super-card"] div[style*="background:#f0fdf4"],
div[class^="super-card"] div[style*="background: #f8fafc"] {
    background: rgba(255, 255, 255, 0.95) !important;
    border: 2px solid var(--primary-color) !important;
    border-radius: var(--radius-lg) !important;
    box-shadow: 0 0 25px var(--primary-glow) !important;
}

/* 8. Mega Values */
div[class^="mega-val"],
div[class*=" mega-val"],
span[class^="mega-val"],
span[class*=" mega-val"] {
    font-size: 5rem !important;
    font-weight: 900 !important;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%) !important;
    -webkit-background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    letter-spacing: -0.05em !important;
    filter: drop-shadow(0 0 15px var(--primary-glow)) !important;
}

@media (max-width: 768px) {

    div[class^="mega-val"],
    div[class*=" mega-val"] {
        font-size: 3rem !important;
    }
}

/* 9. Ideal Metrics Grid List & Borders */
div[class^="super-card"] div[style*="border-bottom: 1px dashed"] {
    border-bottom: 1px dashed var(--primary-glow) !important;
}

div[class^="super-card"] b[style*="color: #"] {
    color: var(--text-color) !important;
}

/* 10. Gauge Enhancements */
.gauge-body::after {
    background: #f1f5f9 !important;
}

.gauge-needle {
    background: var(--primary-color) !important;
    box-shadow: 0 0 10px var(--primary-color) !important;
}

/* 11. Extra Visual Tweaks for Input Fields and Results */
div[class^="super-card"] select {
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2300f2fe' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e") !important;
    background-repeat: no-repeat !important;
    background-position: right 20px center !important;
    background-size: 16px !important;
    padding-right: 48px !important;
}

div[class^="super-card"] input[type="number"]::-webkit-inner-spin-button,
div[class^="super-card"] input[type="number"]::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

/* 12. Scientific Calculator Dark Cyber Overrides */
.sci-display-neural {
    background: rgba(255, 255, 255, 0.9) !important;
    border-bottom: 1px solid var(--border-color) !important;
}

#sci-main-display {
    color: var(--text-color) !important;
}

.grid-neural {
    background: transparent !important;
}

.btn-neural {
    background: rgba(255, 255, 255, 0.95) !important;
    border: 1px solid var(--border-color) !important;
    color: var(--text-muted) !important;
}

.btn-neural:hover {
    background: rgba(37, 99, 235, 0.15) !important;
    color: var(--primary-color) !important;
    border-color: var(--primary-color) !important;
    box-shadow: 0 0 15px var(--primary-glow) !important;
}

.btn-neural.num {
    color: var(--text-color) !important;
    background: rgba(255, 255, 255, 0.95) !important;
}

.btn-neural.op {
    color: var(--primary-color) !important;
    background: rgba(37, 99, 235, 0.12) !important;
    border-color: var(--primary-color) !important;
}

.btn-neural.fn {
    color: var(--secondary-color) !important;
    background: var(--secondary-glow) !important;
    border-color: var(--secondary-color) !important;
}

.btn-neural.action {
    color: var(--accent-color) !important;
    background: var(--accent-glow) !important;
    border-color: var(--accent-color) !important;
}

.btn-neural.equal {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%) !important;
    color: var(--text-color) !important;
    border: none !important;
    box-shadow: 0 0 20px var(--primary-glow) !important;
}

.sci-tape-neural {
    background: rgba(255, 255, 255, 0.9) !important;
    border-left: 1px solid var(--border-color) !important;
}

.tape-item {
    border-bottom: 1px dotted var(--border-color) !important;
}

.tape-res {
    color: var(--primary-color) !important;
}

.main-layout.full-width {
    display: block;
    width: 100%;
    max-width: 100%;
    margin: 30px auto;
}

.main-layout.full-width .content-area {
    width: 100%;
}