:root {
    --color-bg: #EBF1FA; /* Soft warm pastel lavender-blue background */
    --color-surface: rgba(255, 255, 255, 0.45); /* Frosted translucent surface */
    --color-surface-hover: rgba(255, 255, 255, 0.65);
    --color-border: rgba(255, 255, 255, 0.6); /* Rim light border */
    --color-border-hover: rgba(255, 255, 255, 0.9);
    --color-text-main: #1e293b; /* Slate-800 */
    --color-text-muted: #64748b; /* Slate-500 */
    --color-accent: #6366f1; /* Indigo-500 */
    --color-accent-hover: #4f46e5;
    --color-accent-light: rgba(99, 102, 241, 0.08);
    --font-sans: 'Outfit', 'Plus Jakarta Sans', sans-serif;
    
    --radius-sm: 0.5rem;
    --radius-md: 1rem;
    --radius-lg: 1.5rem;
    --radius-xl: 2rem;
    
    /* Claymorphism shadows - light mode with subtle colored glow */
    --clay-outer-shadow: 0 12px 32px -8px rgba(99, 102, 241, 0.08), 0 4px 12px -4px rgba(244, 63, 94, 0.05);
    --clay-inner-shadow: inset 3px 3px 6px rgba(255, 255, 255, 0.9), inset -3px -3px 6px rgba(165, 180, 252, 0.25);
    --clay-inner-shadow-hover: inset 5px 5px 10px rgba(255, 255, 255, 0.95), inset -5px -5px 10px rgba(165, 180, 252, 0.4);
    
    --clay-btn-shadow: inset 2px 2px 4px rgba(255, 255, 255, 0.4), inset -2px -2px 4px rgba(0, 0, 0, 0.15), 0 8px 16px -4px rgba(99, 102, 241, 0.2);
}

.dark {
    --color-bg: #0b0f19; /* Deep velvet midnight blue background */
    --color-surface: rgba(20, 27, 47, 0.55); /* Frosted dark translucent surface */
    --color-surface-hover: rgba(28, 38, 65, 0.7);
    --color-border: rgba(255, 255, 255, 0.08); /* Rim light border dark */
    --color-border-hover: rgba(255, 255, 255, 0.15);
    --color-text-main: #f8fafc; /* Slate-50 */
    --color-text-muted: #94a3b8; /* Slate-400 */
    --color-accent: #6366f1; /* Indigo-500 */
    --color-accent-hover: #818cf8;
    --color-accent-light: rgba(99, 102, 241, 0.12);
    
    --clay-outer-shadow: 0 16px 36px -12px rgba(0, 0, 0, 0.55), 0 0 20px -4px rgba(99, 102, 241, 0.18);
    --clay-inner-shadow: inset 3px 3px 6px rgba(255, 255, 255, 0.12), inset -3px -3px 6px rgba(0, 0, 0, 0.4);
    --clay-inner-shadow-hover: inset 5px 5px 10px rgba(255, 255, 255, 0.18), inset -5px -5px 10px rgba(0, 0, 0, 0.55);
    
    --clay-btn-shadow: inset 2px 2px 4px rgba(255, 255, 255, 0.25), inset -2px -2px 4px rgba(0, 0, 0, 0.3), 0 8px 16px -4px rgba(99, 102, 241, 0.3);
}

/* Custom visual layout styles with colorful background mesh */
body {
    background: var(--color-bg) !important;
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(99, 102, 241, 0.2) 0%, transparent 40%), 
        radial-gradient(circle at 90% 10%, rgba(244, 63, 94, 0.2) 0%, transparent 45%), 
        radial-gradient(circle at 50% 80%, rgba(139, 92, 246, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 90%, rgba(234, 179, 8, 0.12) 0%, transparent 40%),
        radial-gradient(circle at 20% 80%, rgba(6, 182, 212, 0.18) 0%, transparent 45%) !important;
    color: var(--color-text-main) !important;
    font-family: var(--font-sans);
    transition: background-color 0.3s, color 0.3s;
    min-height: 100vh;
}
.dark body {
    background-image: 
        radial-gradient(circle at 15% 15%, rgba(99, 102, 241, 0.35) 0%, transparent 50%), 
        radial-gradient(circle at 85% 20%, rgba(244, 63, 94, 0.25) 0%, transparent 55%), 
        radial-gradient(circle at 50% 85%, rgba(139, 92, 246, 0.25) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(234, 179, 8, 0.15) 0%, transparent 45%),
        radial-gradient(circle at 20% 75%, rgba(6, 182, 212, 0.3) 0%, transparent 50%) !important;
}

.text-main {
    color: var(--color-text-main);
}

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

/* Translucent frosted panels with claymorphism overlay */
.hm-panel, .glass-panel, .glass-card {
    background-color: var(--color-surface) !important;
    backdrop-filter: blur(20px) saturate(180%) !important;
    -webkit-backdrop-filter: blur(20px) saturate(180%) !important;
    border: 1.5px solid var(--color-border) !important;
    border-radius: var(--radius-xl) !important;
    box-shadow: var(--clay-outer-shadow) !important;
    position: relative !important;
    transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1), border-color 0.25s ease, box-shadow 0.25s !important;
}

.hm-panel::before, .glass-panel::before, .glass-card::before {
    content: '' !important;
    position: absolute !important;
    inset: 0 !important;
    border-radius: inherit !important;
    box-shadow: var(--clay-inner-shadow) !important;
    pointer-events: none !important;
    transition: box-shadow 0.2s ease !important;
}

/* Interactive hover animation */
.hm-panel-interactive:hover, .glass-card:hover {
    border-color: var(--color-border-hover) !important;
    transform: translateY(-4px) scale(1.015) !important;
    box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.1), var(--clay-outer-shadow) !important;
}

.dark .hm-panel-interactive:hover, .dark .glass-card:hover {
    box-shadow: 0 24px 48px -15px rgba(0, 0, 0, 0.6), var(--clay-outer-shadow) !important;
}

.hm-panel-interactive:hover::before, .glass-card:hover::before {
    box-shadow: var(--clay-inner-shadow-hover) !important;
}

/* Form inputs & controls (Tactile inset style) */
.hm-input, 
input[type="text"].glass-panel, 
input[type="email"].glass-panel, 
input[type="url"].glass-panel, 
input[type="password"].glass-panel, 
input[type="number"].glass-panel,
textarea.glass-panel, 
select.glass-panel {
    background-color: var(--color-surface) !important;
    backdrop-filter: blur(12px) !important;
    -webkit-backdrop-filter: blur(12px) !important;
    border: 1.5px solid var(--color-border) !important;
    color: var(--color-text-main) !important;
    border-radius: var(--radius-md) !important;
    box-shadow: inset 2px 2px 5px rgba(0, 0, 0, 0.05), inset -2px -2px 5px rgba(255, 255, 255, 0.5) !important;
    transition: border-color 0.2s, box-shadow 0.2s, transform 0.1s !important;
}

.dark .hm-input,
.dark input[type="text"].glass-panel,
.dark input[type="email"].glass-panel,
.dark input[type="url"].glass-panel,
.dark input[type="password"].glass-panel,
.dark input[type="number"].glass-panel,
.dark textarea.glass-panel,
.dark select.glass-panel {
    box-shadow: inset 2px 2px 5px rgba(0, 0, 0, 0.3), inset -2px -2px 5px rgba(255, 255, 255, 0.04) !important;
}

.hm-input:focus,
input[type="text"].glass-panel:focus,
input[type="email"].glass-panel:focus,
input[type="url"].glass-panel:focus,
input[type="password"].glass-panel:focus,
input[type="number"].glass-panel:focus,
textarea.glass-panel:focus,
select.glass-panel:focus {
    border-color: var(--color-accent) !important;
    box-shadow: inset 2px 2px 5px rgba(0, 0, 0, 0.05), inset -2px -2px 5px rgba(255, 255, 255, 0.5), 0 0 0 4px var(--color-accent-light) !important;
    outline: none !important;
}

.dark .hm-input:focus,
.dark input[type="text"].glass-panel:focus,
.dark input[type="email"].glass-panel:focus,
.dark input[type="url"].glass-panel:focus,
.dark input[type="password"].glass-panel:focus,
.dark input[type="number"].glass-panel:focus,
.dark textarea.glass-panel:focus,
.dark select.glass-panel:focus {
    box-shadow: inset 2px 2px 5px rgba(0, 0, 0, 0.3), inset -2px -2px 5px rgba(255, 255, 255, 0.04), 0 0 0 4px var(--color-accent-light) !important;
}

/* Custom range slider styling */
input[type="range"] {
    -webkit-appearance: none;
    appearance: none;
    background: rgba(148, 163, 184, 0.15) !important;
    border-radius: 9999px !important;
    height: 8px !important;
    outline: none !important;
    box-shadow: inset 1px 1px 3px rgba(0, 0, 0, 0.08), inset -1px -1px 2px rgba(255, 255, 255, 0.6) !important;
}
.dark input[type="range"] {
    background: rgba(255, 255, 255, 0.05) !important;
    box-shadow: inset 1px 1px 3px rgba(0, 0, 0, 0.35), inset -1px -1px 2px rgba(255, 255, 255, 0.05) !important;
}
input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50% !important;
    background: var(--color-accent) !important;
    border: 1px solid rgba(255, 255, 255, 0.25) !important;
    box-shadow: inset 2px 2px 4px rgba(255, 255, 255, 0.4), inset -2px -2px 4px rgba(0, 0, 0, 0.2), 0 4px 10px rgba(0, 0, 0, 0.15) !important;
    cursor: pointer;
    transition: transform 0.1s ease, background-color 0.2s !important;
}
input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.2) !important;
}

/* Custom checkbox styling to match claymorphism */
input[type="checkbox"] {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 6px !important;
    background-color: var(--color-surface) !important;
    border: 1.5px solid var(--color-border) !important;
    box-shadow: inset 1px 1px 3px rgba(0,0,0,0.05), inset -1px -1px 3px rgba(255,255,255,0.4) !important;
    display: inline-grid;
    place-content: center;
    cursor: pointer;
    transition: all 0.2s ease !important;
}
.dark input[type="checkbox"] {
    box-shadow: inset 1px 1px 3px rgba(0,0,0,0.25), inset -1px -1px 3px rgba(255,255,255,0.03) !important;
}
input[type="checkbox"]::before {
    content: "";
    width: 10px;
    height: 10px;
    transform: scale(0);
    transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
    background-color: #ffffff;
    clip-path: polygon(14% 44%, 0 58%, 38% 96%, 100% 17%, 86% 3%, 38% 68%);
}
input[type="checkbox"]:checked {
    background-color: var(--color-accent) !important;
    border-color: transparent !important;
    box-shadow: inset 2px 2px 4px rgba(255, 255, 255, 0.35), inset -2px -2px 4px rgba(0, 0, 0, 0.15) !important;
}
input[type="checkbox"]:checked::before {
    transform: scale(1);
}

/* Button & Brand Gradient Overrides (Apply tactile 3D inner highlights onto any button color) */
.hm-btn, 
button[type="submit"],
a[id*="download"],
button[id*="generate"],
a[class*="bg-gradient-to-"],
button[class*="bg-gradient-to-"],
[class*="bg-gradient-to-tr from-pink-500 to-rose-500"],
[class*="bg-gradient-to-tr from-indigo-500 to-fuchsia-600"],
[class*="bg-gradient-to-r from-red-600 to-rose-700"] {
    color: #ffffff !important;
    border-radius: var(--radius-md) !important;
    font-weight: 600 !important;
    border: 1px solid rgba(255, 255, 255, 0.25) !important;
    box-shadow: inset 2px 2px 4px rgba(255, 255, 255, 0.35), 
                inset -2px -2px 4px rgba(0, 0, 0, 0.25), 
                0 8px 20px -4px rgba(0, 0, 0, 0.15) !important;
    transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.2s, opacity 0.2s !important;
    position: relative !important;
    overflow: hidden;
}

/* Hover states */
.hm-btn:hover, 
button[type="submit"]:hover,
a[id*="download"]:hover,
button[id*="generate"]:hover,
a[class*="bg-gradient-to-"]:hover,
button[class*="bg-gradient-to-"]:hover,
[class*="bg-gradient-to-tr from-pink-500 to-rose-500"]:hover,
[class*="bg-gradient-to-tr from-indigo-500 to-fuchsia-600"]:hover,
[class*="bg-gradient-to-r from-red-600 to-rose-700"]:hover {
    color: #ffffff !important;
    transform: translateY(-2px) scale(1.02) !important;
    box-shadow: inset 3px 3px 6px rgba(255, 255, 255, 0.45), 
                inset -3px -3px 6px rgba(0, 0, 0, 0.3), 
                0 12px 24px -6px rgba(0, 0, 0, 0.2) !important;
    opacity: 0.95 !important;
}

/* Active squishy effect */
.hm-btn:active, 
button[type="submit"]:active,
a[id*="download"]:active,
button[id*="generate"]:active,
a[class*="bg-gradient-to-"]:active,
button[class*="bg-gradient-to-"]:active,
[class*="bg-gradient-to-tr from-pink-500 to-rose-500"]:active,
[class*="bg-gradient-to-tr from-indigo-500 to-fuchsia-600"]:active,
[class*="bg-gradient-to-r from-red-600 to-rose-700"]:active {
    color: #ffffff !important;
    transform: translateY(1px) scale(0.98) !important;
    box-shadow: inset 1px 1px 2px rgba(255, 255, 255, 0.25), 
                inset -1px -1px 2px rgba(0, 0, 0, 0.15), 
                0 4px 10px -3px rgba(0, 0, 0, 0.15) !important;
}

/* Secondary/white inputs override */
button[id*="Reset"],
[class*="bg-slate-100"],
.dark [class*="bg-white/5"] {
    background-color: var(--color-surface) !important;
    backdrop-filter: blur(8px);
    border: 1.5px solid var(--color-border) !important;
    color: var(--color-text-main) !important;
    border-radius: var(--radius-md) !important;
    box-shadow: var(--clay-outer-shadow) !important;
    position: relative !important;
    transition: all 0.2s !important;
}

button[id*="Reset"]::before,
[class*="bg-slate-100"]::before,
.dark [class*="bg-white/5"]::before {
    content: '' !important;
    position: absolute !important;
    inset: 0 !important;
    border-radius: inherit !important;
    box-shadow: var(--clay-inner-shadow) !important;
    pointer-events: none !important;
}

button[id*="Reset"]:hover,
[class*="bg-slate-100"]:hover,
.dark [class*="bg-white/5"]:hover {
    border-color: var(--color-border-hover) !important;
    transform: translateY(-1px) !important;
    color: var(--color-text-main) !important;
}

/* FAQ Details/Summary smooth open states */
details.hm-panel[open] {
    box-shadow: inset 2px 2px 6px rgba(0,0,0,0.03), inset -2px -2px 6px rgba(255,255,255,0.4), var(--clay-outer-shadow) !important;
}
.dark details.hm-panel[open] {
    box-shadow: inset 2px 2px 6px rgba(0,0,0,0.25), inset -2px -2px 6px rgba(255,255,255,0.03), var(--clay-outer-shadow) !important;
}

/* Sidebar navigation active overrides */
.hm-sidebar-link-active {
    background-color: var(--color-accent-light) !important;
    border: 1.5px solid var(--color-border) !important;
    color: var(--color-accent) !important;
    font-weight: 700;
    box-shadow: var(--clay-inner-shadow);
}

/* Secondary Open Tool buttons - tactile default and hover states */
a.w-full[class*="bg-surface"], 
a[class*="hover:bg-accent"][class*="text-muted"] {
    background-color: var(--color-surface) !important;
    border: 1.5px solid var(--color-border) !important;
    box-shadow: var(--clay-outer-shadow) !important;
    color: var(--color-text-muted) !important;
    position: relative !important;
    transition: all 0.2s cubic-bezier(0.34, 1.56, 0.64, 1) !important;
}

a.w-full[class*="bg-surface"]::before,
a[class*="hover:bg-accent"][class*="text-muted"]::before {
    content: '' !important;
    position: absolute !important;
    inset: 0 !important;
    border-radius: inherit !important;
    box-shadow: var(--clay-inner-shadow) !important;
    pointer-events: none !important;
    transition: all 0.2s ease !important;
}

a.w-full[class*="bg-surface"]:hover,
a[class*="hover:bg-accent"][class*="text-muted"]:hover {
    background: var(--color-accent) !important;
    color: #ffffff !important;
    border-color: transparent !important;
    transform: translateY(-2px) scale(1.02) !important;
    box-shadow: inset 2px 2px 4px rgba(255, 255, 255, 0.35), 
                inset -2px -2px 4px rgba(0, 0, 0, 0.25), 
                0 8px 20px -4px rgba(99, 102, 241, 0.3) !important;
}

a.w-full[class*="bg-surface"]:hover::before,
a[class*="hover:bg-accent"][class*="text-muted"]:hover::before {
    box-shadow: inset 2px 2px 4px rgba(255, 255, 255, 0.35), 
                inset -2px -2px 4px rgba(0, 0, 0, 0.25) !important;
}

/* Category Specific Active Tab styling - Claymorphism Gradients */
.category-tab[data-filter="all"].bg-accent {
    background: linear-gradient(135deg, #6366f1, #4f46e5) !important;
    box-shadow: inset 2px 2px 4px rgba(255, 255, 255, 0.35), inset -2px -2px 4px rgba(0, 0, 0, 0.2), 0 8px 16px -4px rgba(99, 102, 241, 0.35) !important;
}
.category-tab[data-filter="viral-boosters"].bg-accent {
    background: linear-gradient(135deg, #ec4899, #f43f5e) !important;
    box-shadow: inset 2px 2px 4px rgba(255, 255, 255, 0.35), inset -2px -2px 4px rgba(0, 0, 0, 0.2), 0 8px 16px -4px rgba(244, 63, 94, 0.35) !important;
}
.category-tab[data-filter="visual-forge"].bg-accent {
    background: linear-gradient(135deg, #3b82f6, #1d4ed8) !important;
    box-shadow: inset 2px 2px 4px rgba(255, 255, 255, 0.35), inset -2px -2px 4px rgba(0, 0, 0, 0.2), 0 8px 16px -4px rgba(59, 130, 246, 0.35) !important;
}
.category-tab[data-filter="acoustic-lab"].bg-accent {
    background: linear-gradient(135deg, #8b5cf6, #d946ef) !important;
    box-shadow: inset 2px 2px 4px rgba(255, 255, 255, 0.35), inset -2px -2px 4px rgba(0, 0, 0, 0.2), 0 8px 16px -4px rgba(139, 92, 246, 0.35) !important;
}
.category-tab[data-filter="motion-studio"].bg-accent {
    background: linear-gradient(135deg, #06b6d4, #0891b2) !important;
    box-shadow: inset 2px 2px 4px rgba(255, 255, 255, 0.35), inset -2px -2px 4px rgba(0, 0, 0, 0.2), 0 8px 16px -4px rgba(6, 182, 212, 0.35) !important;
}
.category-tab[data-filter="syntax-matrix"].bg-accent {
    background: linear-gradient(135deg, #f59e0b, #d97706) !important;
    box-shadow: inset 2px 2px 4px rgba(255, 255, 255, 0.35), inset -2px -2px 4px rgba(0, 0, 0, 0.2), 0 8px 16px -4px rgba(245, 158, 11, 0.35) !important;
}

/* Category top colorful indicator borders for Tool Cards */
.tool-card {
    border-top: 3.5px solid transparent !important;
    transition: all 0.25s cubic-bezier(0.34, 1.56, 0.64, 1) !important;
}
.tool-card[data-category="viral-boosters"] { border-top-color: #f43f5e !important; }
.tool-card[data-category="visual-forge"] { border-top-color: #3b82f6 !important; }
.tool-card[data-category="acoustic-lab"] { border-top-color: #8b5cf6 !important; }
.tool-card[data-category="motion-studio"] { border-top-color: #06b6d4 !important; }
.tool-card[data-category="syntax-matrix"] { border-top-color: #f59e0b !important; }

/* Card category-specific hover neon shadow glows */
.tool-card[data-category="viral-boosters"]:hover {
    box-shadow: 0 20px 40px -12px rgba(244, 63, 94, 0.22), var(--clay-outer-shadow) !important;
}
.tool-card[data-category="visual-forge"]:hover {
    box-shadow: 0 20px 40px -12px rgba(59, 130, 246, 0.22), var(--clay-outer-shadow) !important;
}
.tool-card[data-category="acoustic-lab"]:hover {
    box-shadow: 0 20px 40px -12px rgba(139, 92, 246, 0.22), var(--clay-outer-shadow) !important;
}
.tool-card[data-category="motion-studio"]:hover {
    box-shadow: 0 20px 40px -12px rgba(6, 182, 212, 0.22), var(--clay-outer-shadow) !important;
}
.tool-card[data-category="syntax-matrix"]:hover {
    box-shadow: 0 20px 40px -12px rgba(245, 158, 11, 0.22), var(--clay-outer-shadow) !important;
}

/* Sidebar column claymorphism styles */
.main-sidebar {
    background-color: var(--color-surface) !important;
    backdrop-filter: blur(25px) saturate(200%) !important;
    -webkit-backdrop-filter: blur(25px) saturate(200%) !important;
    border: 1.5px solid var(--color-border) !important;
    border-radius: var(--radius-xl) !important;
    box-shadow: var(--clay-outer-shadow) !important;
    position: relative !important;
    transition: all 0.3s ease !important;
}

@media (min-width: 1024px) {
    .main-sidebar {
        margin: 2rem 0 2rem 2rem !important;
        height: calc(100vh - 8rem) !important;
        position: sticky !important;
        top: 6rem !important;
        overflow-y: auto !important;
    }
}

.main-sidebar::before {
    content: '' !important;
    position: absolute !important;
    inset: 0 !important;
    border-radius: inherit !important;
    box-shadow: var(--clay-inner-shadow) !important;
    pointer-events: none !important;
}
.light .main-sidebar::before {
    box-shadow: inset 2px 2px 4px rgba(255, 255, 255, 0.5) !important;
}

/* Sidebar navigation link layout styling */
.main-sidebar nav a {
    border: 1.5px solid transparent !important;
    position: relative !important;
    border-radius: var(--radius-md) !important;
    margin-bottom: 0.35rem !important;
    transition: all 0.25s cubic-bezier(0.34, 1.56, 0.64, 1) !important;
}

.main-sidebar nav a:hover:not(.hm-sidebar-link-active) {
    background-color: var(--color-surface-hover) !important;
    border-color: var(--color-border) !important;
    transform: translateX(6px) scale(1.01) !important;
    box-shadow: var(--clay-outer-shadow) !important;
    color: var(--color-text-main) !important;
}

.main-sidebar nav a:hover:not(.hm-sidebar-link-active)::before {
    content: '' !important;
    position: absolute !important;
    inset: 0 !important;
    border-radius: inherit !important;
    box-shadow: var(--clay-inner-shadow) !important;
    pointer-events: none !important;
}

/* Inset clay capsule for active link */
.hm-sidebar-link-active {
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-hover)) !important;
    box-shadow: inset 2px 2px 4px rgba(255, 255, 255, 0.35), 
                inset -2px -2px 4px rgba(0, 0, 0, 0.25), 
                0 8px 16px -4px rgba(99, 102, 241, 0.4) !important;
    border: 1.5px solid rgba(255, 255, 255, 0.25) !important;
    color: #ffffff !important;
    font-weight: 700 !important;
}
.light .hm-sidebar-link-active {
    box-shadow: inset 2px 2px 5px rgba(255, 255, 255, 0.8), 
                inset -2px -2px 5px rgba(165, 180, 252, 0.25),
                0 8px 16px -4px rgba(99, 102, 241, 0.25) !important;
}

.hm-sidebar-link-active[data-category="viral-boosters"] {
    background: linear-gradient(135deg, #ec4899, #f43f5e) !important;
    box-shadow: inset 2px 2px 4px rgba(255, 255, 255, 0.35), inset -2px -2px 4px rgba(0, 0, 0, 0.25), 0 8px 16px -4px rgba(244, 63, 94, 0.4) !important;
}
.hm-sidebar-link-active[data-category="visual-forge"] {
    background: linear-gradient(135deg, #3b82f6, #1d4ed8) !important;
    box-shadow: inset 2px 2px 4px rgba(255, 255, 255, 0.35), inset -2px -2px 4px rgba(0, 0, 0, 0.25), 0 8px 16px -4px rgba(59, 130, 246, 0.4) !important;
}
.hm-sidebar-link-active[data-category="acoustic-lab"] {
    background: linear-gradient(135deg, #8b5cf6, #d946ef) !important;
    box-shadow: inset 2px 2px 4px rgba(255, 255, 255, 0.35), inset -2px -2px 4px rgba(0, 0, 0, 0.25), 0 8px 16px -4px rgba(139, 92, 246, 0.4) !important;
}
.hm-sidebar-link-active[data-category="motion-studio"] {
    background: linear-gradient(135deg, #06b6d4, #0891b2) !important;
    box-shadow: inset 2px 2px 4px rgba(255, 255, 255, 0.35), inset -2px -2px 4px rgba(0, 0, 0, 0.25), 0 8px 16px -4px rgba(6, 182, 212, 0.4) !important;
}
.hm-sidebar-link-active[data-category="syntax-matrix"] {
    background: linear-gradient(135deg, #f59e0b, #d97706) !important;
    box-shadow: inset 2px 2px 4px rgba(255, 255, 255, 0.35), inset -2px -2px 4px rgba(0, 0, 0, 0.25), 0 8px 16px -4px rgba(245, 158, 11, 0.4) !important;
}

/* Sidebar icon capsule styling */
.main-sidebar nav a div.w-8.h-8 {
    background-color: var(--color-surface) !important;
    border: 1.5px solid var(--color-border) !important;
    box-shadow: inset 1px 1px 2px rgba(255, 255, 255, 0.2), inset -1px -1px 2px rgba(0, 0, 0, 0.35), 0 2px 4px rgba(0, 0, 0, 0.1) !important;
    transition: all 0.2s ease !important;
}
.light .main-sidebar nav a div.w-8.h-8 {
    box-shadow: inset 1px 1px 2px rgba(255, 255, 255, 0.8), inset -1px -1px 2px rgba(165, 180, 252, 0.15), 0 2px 4px rgba(0, 0, 0, 0.05) !important;
}

/* Active sidebar icon wrapper */
.main-sidebar nav a.hm-sidebar-link-active div.w-8.h-8 {
    background-color: rgba(255, 255, 255, 0.25) !important;
    color: #ffffff !important;
    border-color: rgba(255, 255, 255, 0.45) !important;
    box-shadow: inset 1px 1px 2px rgba(255, 255, 255, 0.4), inset -1px -1px 2px rgba(0, 0, 0, 0.1) !important;
}


/* ==========================================================================
   NEUMORPHIC (SOFT UI) OVERRIDES FOR AUTHENTICATED BUSINESS USERS (.auth-user-theme)
   ========================================================================== */

body.auth-user-theme {
    --color-bg: #e0e8f6; /* Flat soft blue-grey neumorphic background */
    --color-surface: #e0e8f6; /* Neumorphic elements blend with the background */
    --color-surface-hover: #e5eefc;
    --color-border: rgba(255, 255, 255, 0.45);
    --color-border-hover: rgba(255, 255, 255, 0.8);
    --color-text-main: #384252; /* High-contrast text color */
    --color-text-muted: #7b889b;
    --color-accent: #2563eb; /* Vibrant blue from the design reference */
    --color-accent-hover: #1d4ed8;
    --color-accent-light: rgba(37, 99, 235, 0.08);
    
    --radius-md: 9999px; /* Pill inputs & buttons matching the design reference */
    
    --neu-dark-shadow: #babecc;
    --neu-light-shadow: #ffffff;
    
    --neu-outer: 6px 6px 12px var(--neu-dark-shadow), -6px -6px 12px var(--neu-light-shadow);
    --neu-outer-hover: 8px 8px 16px var(--neu-dark-shadow), -8px -8px 16px var(--neu-light-shadow);
    --neu-inner: inset 3px 3px 6px var(--neu-dark-shadow), inset -3px -3px 6px var(--neu-light-shadow);
    --neu-inner-hover: inset 5px 5px 10px var(--neu-dark-shadow), inset -5px -5px 10px var(--neu-light-shadow);
    
    --clay-outer-shadow: var(--neu-outer);
    --clay-btn-shadow: var(--neu-outer);
    
    background-image: none !important; /* Flat background is mandatory for Neumorphism visual illusion */
}

/* Neumorphic Dark mode overrides */
body.auth-user-theme.dark {
    --color-bg: #1c2030; /* Dark soft Neumorphic background */
    --color-surface: #1c2030;
    --color-surface-hover: #22273a;
    --color-border: rgba(255, 255, 255, 0.03);
    --color-border-hover: rgba(255, 255, 255, 0.08);
    --color-text-main: #e2e8f0;
    --color-text-muted: #94a3b8;
    --color-accent: #2563eb;
    --color-accent-hover: #3b82f6;
    --color-accent-light: rgba(37, 99, 235, 0.15);
    
    --neu-dark-shadow: #0e1018;
    --neu-light-shadow: #2a3048;
    
    --neu-outer: 6px 6px 12px var(--neu-dark-shadow), -6px -6px 12px var(--neu-light-shadow);
    --neu-outer-hover: 8px 8px 16px var(--neu-dark-shadow), -8px -8px 16px var(--neu-light-shadow);
    --neu-inner: inset 3px 3px 6px var(--neu-dark-shadow), inset -3px -3px 6px var(--neu-light-shadow);
    --neu-inner-hover: inset 5px 5px 10px var(--neu-dark-shadow), inset -5px -5px 10px var(--neu-light-shadow);
    
    --clay-outer-shadow: var(--neu-outer);
    --clay-btn-shadow: var(--neu-outer);
    
    background-image: none !important;
}

/* Class Overrides for Neumorphic look */
body.auth-user-theme .hm-panel,
body.auth-user-theme .glass-panel,
body.auth-user-theme .glass-card {
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    box-shadow: var(--neu-outer) !important;
}

body.auth-user-theme .hm-panel::before,
body.auth-user-theme .glass-panel::before,
body.auth-user-theme .glass-card::before {
    display: none !important;
}

body.auth-user-theme .hm-panel-interactive:hover,
body.auth-user-theme .glass-card:hover {
    box-shadow: var(--neu-outer-hover) !important;
}

body.auth-user-theme .hm-input, 
body.auth-user-theme input[type="text"].glass-panel, 
body.auth-user-theme input[type="email"].glass-panel, 
body.auth-user-theme input[type="url"].glass-panel, 
body.auth-user-theme input[type="password"].glass-panel, 
body.auth-user-theme input[type="number"].glass-panel,
body.auth-user-theme textarea.glass-panel, 
body.auth-user-theme select.glass-panel {
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    border-radius: var(--radius-md) !important; /* Pill shaped inputs */
    box-shadow: var(--neu-inner) !important;
    padding-left: 1.25rem !important;
    padding-right: 1.25rem !important;
}

body.auth-user-theme .hm-input:focus,
body.auth-user-theme input[type="text"].glass-panel:focus,
body.auth-user-theme input[type="email"].glass-panel:focus,
body.auth-user-theme input[type="url"].glass-panel:focus,
body.auth-user-theme input[type="password"].glass-panel:focus,
body.auth-user-theme input[type="number"].glass-panel:focus,
body.auth-user-theme textarea.glass-panel:focus,
body.auth-user-theme select.glass-panel:focus {
    box-shadow: var(--neu-inner-hover), 0 0 0 2px var(--color-accent-light) !important;
}

body.auth-user-theme input[type="range"] {
    background: var(--color-surface) !important;
    box-shadow: var(--neu-inner) !important;
    border: 1px solid var(--color-border) !important;
}

body.auth-user-theme input[type="range"]::-webkit-slider-thumb {
    width: 22px;
    height: 22px;
    background: #ffffff !important;
    border: 1px solid rgba(0, 0, 0, 0.05) !important;
    box-shadow: 3px 3px 6px var(--neu-dark-shadow), -3px -3px 6px var(--neu-light-shadow) !important;
}

body.auth-user-theme input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.15) !important;
    box-shadow: 4px 4px 8px var(--neu-dark-shadow), -4px -4px 8px var(--neu-light-shadow) !important;
}

body.auth-user-theme input[type="checkbox"] {
    box-shadow: var(--neu-inner) !important;
}

body.auth-user-theme input[type="checkbox"]:checked {
    box-shadow: var(--neu-outer) !important;
    border-color: var(--color-accent) !important;
}

body.auth-user-theme .hm-btn, 
body.auth-user-theme button[type="submit"],
body.auth-user-theme a[id*="download"],
body.auth-user-theme button[id*="download"],
body.auth-user-theme button[id*="generate"],
body.auth-user-theme a[class*="bg-gradient-to-"],
body.auth-user-theme button[class*="bg-gradient-to-"] {
    background: linear-gradient(135deg, #2563eb, #06b6d4) !important; /* Accent blue-to-cyan gradient */
    box-shadow: 4px 4px 10px rgba(37, 99, 235, 0.3), -4px -4px 10px rgba(255, 255, 255, 0.9) !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    color: #ffffff !important;
}

body.auth-user-theme.dark .hm-btn,
body.auth-user-theme.dark button[type="submit"] {
    box-shadow: 4px 4px 10px rgba(0, 0, 0, 0.4), -4px -4px 10px rgba(255, 255, 255, 0.05) !important;
}

body.auth-user-theme .hm-btn:hover, 
body.auth-user-theme button[type="submit"]:hover,
body.auth-user-theme a[id*="download"]:hover,
body.auth-user-theme button[id*="download"]:hover,
body.auth-user-theme button[id*="generate"]:hover {
    transform: translateY(-1px) !important;
    box-shadow: 6px 6px 14px rgba(37, 99, 235, 0.35), -6px -6px 14px rgba(255, 255, 255, 1) !important;
}

body.auth-user-theme .hm-btn:active, 
body.auth-user-theme button[type="submit"]:active,
body.auth-user-theme a[id*="download"]:active,
body.auth-user-theme button[id*="download"]:active,
body.auth-user-theme button[id*="generate"]:active {
    transform: translateY(1px) !important;
    box-shadow: inset 3px 3px 6px rgba(0, 0, 0, 0.2), inset -3px -3px 6px rgba(255, 255, 255, 0.1) !important;
}

body.auth-user-theme button[id*="Reset"],
body.auth-user-theme [class*="bg-slate-100"],
body.auth-user-theme a.w-full[class*="bg-surface"], 
body.auth-user-theme a[class*="hover:bg-accent"][class*="text-muted"] {
    box-shadow: var(--neu-outer) !important;
    border: 1px solid var(--color-border) !important;
}

body.auth-user-theme button[id*="Reset"]::before,
body.auth-user-theme [class*="bg-slate-100"]::before,
body.auth-user-theme a.w-full[class*="bg-surface"]::before {
    display: none !important;
}

body.auth-user-theme button[id*="Reset"]:hover,
body.auth-user-theme [class*="bg-slate-100"]:hover,
body.auth-user-theme a.w-full[class*="bg-surface"]:hover {
    transform: translateY(-1px) !important;
    box-shadow: var(--neu-outer-hover) !important;
}

body.auth-user-theme button[id*="Reset"]:active,
body.auth-user-theme [class*="bg-slate-100"]:active,
body.auth-user-theme a.w-full[class*="bg-surface"]:active {
    transform: translateY(1px) !important;
    box-shadow: var(--neu-inner) !important;
}

body.auth-user-theme details.hm-panel[open] {
    box-shadow: var(--neu-inner) !important;
}

body.auth-user-theme .main-sidebar {
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    box-shadow: var(--neu-outer) !important;
}

body.auth-user-theme .main-sidebar::before {
    display: none !important;
}

body.auth-user-theme .main-sidebar nav a:hover:not(.hm-sidebar-link-active) {
    transform: translateX(4px) !important;
    box-shadow: var(--neu-outer) !important;
}

body.auth-user-theme .main-sidebar nav a:hover:not(.hm-sidebar-link-active)::before {
    display: none !important;
}

body.auth-user-theme .hm-sidebar-link-active {
    background: linear-gradient(135deg, #2563eb, #06b6d4) !important;
    box-shadow: 3px 3px 8px rgba(37, 99, 235, 0.25), -3px -3px 8px rgba(255, 255, 255, 0.8) !important;
    border: 1px solid rgba(255, 255, 255, 0.25) !important;
    color: #ffffff !important;
}

body.auth-user-theme .main-sidebar nav a div.w-8.h-8 {
    box-shadow: var(--neu-inner) !important;
}

body.auth-user-theme .main-sidebar nav a.hm-sidebar-link-active div.w-8.h-8 {
    background-color: rgba(255, 255, 255, 0.2) !important;
    border-color: rgba(255, 255, 255, 0.3) !important;
    box-shadow: inset 1px 1px 2px rgba(255, 255, 255, 0.4), inset -1px -1px 2px rgba(0, 0, 0, 0.1) !important;
}

body.auth-user-theme .category-tab.bg-accent {
    background: linear-gradient(135deg, #2563eb, #06b6d4) !important;
    box-shadow: 4px 4px 8px rgba(37, 99, 235, 0.25), -4px -4px 8px rgba(255, 255, 255, 0.8) !important;
    color: #ffffff !important;
}