/*
 * Ability.ICU - Central Adaptive Theme & Responsive Design System
 * Nordic Standard 2026 - Modern Premium Aesthetics
 */

/* ==========================================================================
   1. Dynamic Theme Palettes (Look & Feel from Dashboard Page)
   ========================================================================== */

/* Theme 1: Nordic Dark (Default) - Ice & Slate */
html[data-theme="nordic-dark"] {
    --pico-background-color: #0f172a;
    --pico-color: #f8fafc;
    --pico-primary: #88c0d0;
    --pico-primary-background: #88c0d0;
    --pico-primary-hover: #5e81ac;
    --pico-card-background-color: rgba(30, 41, 59, 0.45);
    --pico-card-border-color: rgba(255, 255, 255, 0.08);
    --pico-card-box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    --pico-muted-color: #94a3b8;
    --pico-muted-border-color: rgba(255, 255, 255, 0.08);
    --pico-heading-color: #eceff4;
    --pico-nav-link-color: #88c0d0;
    --card-glow-color: rgba(136, 192, 208, 0.15);
    --btn-gradient: linear-gradient(135deg, #88c0d0 0%, #5e81ac 100%);
    --bg-glow: radial-gradient(circle at top right, rgba(136, 192, 208, 0.08), transparent 45%);
}

/* Theme 2: Nordic Light - Clean Alpine White */
html[data-theme="nordic-light"] {
    --pico-background-color: #eceff4;
    --pico-color: #2e3440;
    --pico-primary: #5e81ac;
    --pico-primary-background: #5e81ac;
    --pico-primary-hover: #434c5e;
    --pico-card-background-color: rgba(255, 255, 255, 0.75);
    --pico-card-border-color: rgba(46, 52, 64, 0.08);
    --pico-card-box-shadow: 0 8px 32px 0 rgba(46, 52, 64, 0.08);
    --pico-muted-color: #4c566a;
    --pico-muted-border-color: rgba(46, 52, 64, 0.08);
    --pico-heading-color: #2e3440;
    --pico-nav-link-color: #5e81ac;
    --card-glow-color: rgba(94, 129, 172, 0.1);
    --btn-gradient: linear-gradient(135deg, #5e81ac 0%, #81a1c1 100%);
    --bg-glow: radial-gradient(circle at top right, rgba(94, 129, 172, 0.05), transparent 45%);
}

/* Theme 3: High Contrast - Midnight Matrix */
html[data-theme="high-contrast"] {
    --pico-background-color: #000000;
    --pico-color: #ffffff;
    --pico-primary: #39ff14;
    --pico-primary-background: #39ff14;
    --pico-primary-hover: #2bff00;
    --pico-card-background-color: #121212;
    --pico-card-border-color: #ffffff;
    --pico-card-box-shadow: 0 0 20px rgba(57, 255, 20, 0.1);
    --pico-muted-color: #a0a0a0;
    --pico-muted-border-color: #ffffff;
    --pico-heading-color: #ffffff;
    --pico-nav-link-color: #39ff14;
    --card-glow-color: rgba(57, 255, 20, 0.3);
    --btn-gradient: none;
    --bg-glow: none;
}

/* Theme 4: Oceanic Deep - Atlantis Neon */
html[data-theme="oceanic"] {
    --pico-background-color: #011627;
    --pico-color: #fdfffc;
    --pico-primary: #00b4d8;
    --pico-primary-background: #00b4d8;
    --pico-primary-hover: #0077b6;
    --pico-card-background-color: rgba(11, 37, 69, 0.65);
    --pico-card-border-color: rgba(0, 180, 216, 0.18);
    --pico-card-box-shadow: 0 8px 32px 0 rgba(1, 22, 39, 0.6);
    --pico-muted-color: #90e0ef;
    --pico-muted-border-color: rgba(0, 180, 216, 0.18);
    --pico-heading-color: #fdfffc;
    --pico-nav-link-color: #00b4d8;
    --card-glow-color: rgba(0, 180, 216, 0.25);
    --btn-gradient: linear-gradient(135deg, #00b4d8 0%, #0077b6 100%);
    --bg-glow: radial-gradient(circle at top right, rgba(0, 180, 216, 0.12), transparent 45%);
}


/* ==========================================================================
   2. Global Typography & Core Scaling (Fluid & Proportional)
   ========================================================================== */

/* Universal Premium Font Override */
:root, html, body, button, input, select, textarea {
    font-family: 'Outfit', 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif !important;
}

/* Fluid Base Scaling - Scales automatically with viewport width */
html {
    font-size: clamp(14px, 0.8vw + 10px, 17px);
    scroll-behavior: smooth;
    transition: background-color 0.3s ease, color 0.3s ease;
}

body {
    background-image: var(--bg-glow);
    background-attachment: fixed;
    background-size: cover;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}


/* ==========================================================================
   3. Glassmorphic Cards & UI Components (Dashboard Aesthetics)
   ========================================================================== */

/* Premium Glassmorphic Articles (Cards) */
article, card, .card {
    background: var(--pico-card-background-color) !important;
    border: 1px solid var(--pico-card-border-color) !important;
    border-radius: 1rem !important;
    box-shadow: var(--pico-card-box-shadow) !important;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), 
                box-shadow 0.25s cubic-bezier(0.4, 0, 0.2, 1), 
                border-color 0.25s ease !important;
    padding: clamp(1.2rem, 2.5vw, 2rem) !important;
}

article:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px 0 rgba(0, 0, 0, 0.45), 0 0 15px var(--card-glow-color) !important;
    border-color: var(--pico-primary) !important;
}

/* Premium Header Cards */
article > header {
    background: rgba(255, 255, 255, 0.02) !important;
    border-bottom: 1px solid var(--pico-card-border-color) !important;
    font-weight: 700 !important;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: 0.8rem;
    color: var(--pico-heading-color) !important;
    margin-top: calc(clamp(1.2rem, 2.5vw, 2rem) * -1) !important;
    margin-left: calc(clamp(1.2rem, 2.5vw, 2rem) * -1) !important;
    margin-right: calc(clamp(1.2rem, 2.5vw, 2rem) * -1) !important;
    margin-bottom: clamp(1.2rem, 2.5vw, 2rem) !important;
    padding: 1rem clamp(1.2rem, 2.5vw, 2rem) !important;
    border-radius: 1rem 1rem 0 0 !important;
}

/* Premium Footer Cards */
article > footer {
    border-top: 1px solid var(--pico-card-border-color) !important;
    background: transparent !important;
    margin-top: clamp(1.2rem, 2.5vw, 2rem) !important;
    margin-left: calc(clamp(1.2rem, 2.5vw, 2rem) * -1) !important;
    margin-right: calc(clamp(1.2rem, 2.5vw, 2rem) * -1) !important;
    margin-bottom: calc(clamp(1.2rem, 2.5vw, 2rem) * -1) !important;
    padding: 1rem clamp(1.2rem, 2.5vw, 2rem) !important;
    border-radius: 0 0 1rem 1rem !important;
}

/* Fluent Grid Scaling */
.grid {
    gap: clamp(1rem, 2vw, 1.75rem) !important;
}


/* ==========================================================================
   4. Buttons & Interactive Controls
   ========================================================================== */

/* Modern Premium Buttons */
button, input[type="submit"], input[type="button"], a[role="button"] {
    border-radius: 0.5rem !important;
    font-weight: 600 !important;
    transition: all 0.2s ease-in-out !important;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    border: 1px solid transparent !important;
}

button:not(.outline):not(.contrast):not(.secondary), 
input[type="submit"]:not(.outline), 
a[role="button"]:not(.outline):not(.contrast):not(.secondary) {
    background: var(--btn-gradient) !important;
    color: #1e293b !important;
}

html[data-theme="nordic-dark"] button:not(.outline):not(.contrast):not(.secondary), 
html[data-theme="nordic-dark"] a[role="button"]:not(.outline):not(.contrast):not(.secondary) {
    color: #0f172a !important;
}

html[data-theme="nordic-light"] button:not(.outline):not(.contrast):not(.secondary), 
html[data-theme="nordic-light"] a[role="button"]:not(.outline):not(.contrast):not(.secondary) {
    color: #ffffff !important;
}

button:hover, input[type="submit"]:hover, a[role="button"]:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.15), 0 4px 6px -2px rgba(0, 0, 0, 0.05) !important;
    filter: brightness(1.1);
}

/* Inputs & Form Elements */
input, select, textarea {
    background-color: rgba(255, 255, 255, 0.03) !important;
    border: 1px solid var(--pico-card-border-color) !important;
    border-radius: 0.5rem !important;
    color: var(--pico-color) !important;
    transition: border-color 0.2s ease, box-shadow 0.2s ease !important;
}

html[data-theme="nordic-light"] input, 
html[data-theme="nordic-light"] select, 
html[data-theme="nordic-light"] textarea {
    background-color: rgba(0, 0, 0, 0.02) !important;
}

input:focus, select:focus, textarea:focus {
    border-color: var(--pico-primary) !important;
    box-shadow: 0 0 0 3px var(--card-glow-color) !important;
}


/* ==========================================================================
   5. Dynamic Navigation Bar (Highly Responsive)
   ========================================================================== */

header.container {
    padding-top: 1rem;
    padding-bottom: 1rem;
    margin-bottom: 1.5rem;
}

header nav {
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    background: rgba(15, 23, 42, 0.15);
    border: 1px solid var(--pico-card-border-color);
    padding: 0.75rem 1.5rem;
    border-radius: 1rem;
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}

html[data-theme="nordic-light"] header nav {
    background: rgba(255, 255, 255, 0.3);
}

header nav ul li a {
    font-weight: 500;
    transition: color 0.2s ease;
    font-size: 0.9rem;
}

header nav ul li a:hover {
    color: var(--pico-primary) !important;
}

/* Active Navigation indicators */
header nav ul li a.active {
    color: var(--pico-primary) !important;
    font-weight: 700;
}


/* ==========================================================================
   6. Mobile Device Specific Overrides & Screen Scaling
   ========================================================================== */

/* Fluid Spacing & Width Scaling for Page Containers */
main.container {
    max-width: 1350px !important;
    padding-left: clamp(1rem, 4vw, 3rem) !important;
    padding-right: clamp(1rem, 4vw, 3rem) !important;
    flex-grow: 1;
}

/* Scrollable Tables wrapper in cards to prevent viewport cracking */
figure {
    overflow-x: auto !important;
    width: 100% !important;
    margin-bottom: 1rem;
    border-radius: 0.5rem;
}

table {
    width: 100% !important;
    border-collapse: collapse;
}

th, td {
    padding: 0.75rem 1rem !important;
    border-bottom: 1px solid var(--pico-card-border-color) !important;
}

/* --- MOBILE SPECIFIC AUDITS (Active when detected or viewport is small) --- */
@media (max-width: 991px) {
    /* Collapse & Wrap Navigation Menu beautifully to prevent breaking */
    header nav {
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 0.75rem !important;
        padding: 1rem !important;
    }
    
    header nav ul {
        justify-content: center !important;
        flex-wrap: wrap !important;
        gap: 0.75rem !important;
        padding: 0 !important;
    }
    
    header nav ul:first-of-type {
        border-bottom: 1px solid var(--pico-card-border-color);
        padding-bottom: 0.75rem !important;
    }
}

/* Native Mobile Device Override (Screen widths <= 768px or dynamic data-device="mobile") */
@media (max-width: 768px), html[data-device="mobile"] {
    
    /* 1. Fluid Typography Reduction for Mobile */
    html {
        font-size: 14px !important;
    }
    
    h1 { font-size: clamp(1.8rem, 5vw, 2.2rem) !important; }
    h2 { font-size: clamp(1.4rem, 4vw, 1.7rem) !important; }
    h3 { font-size: clamp(1.1rem, 3.5vw, 1.3rem) !important; }
    
    /* 2. Enforce Strict Single Column Stack across the complete application */
    .grid, .grid-cols-2, .grid-cols-3, .grid-cols-4, .lg\:grid-cols-3, .md\:grid-cols-2 {
        grid-template-columns: 1fr !important;
        display: flex !important;
        flex-direction: column !important;
        gap: 1rem !important;
    }
    
    /* Stack form grids vertically on mobile */
    form .grid, .grid form {
        display: flex !important;
        flex-direction: column !important;
        gap: 0.75rem !important;
    }

    /* 3. Compact Spacing for Mobile Screens to Maximize Viewable Area */
    main.container {
        padding-left: 0.75rem !important;
        padding-right: 0.75rem !important;
    }
    
    article, card, .card {
        padding: 1rem !important;
        border-radius: 0.75rem !important;
    }
    
    article > header, article > footer {
        padding: 0.75rem 1rem !important;
        margin-left: -1rem !important;
        margin-right: -1rem !important;
    }
    
    article > header {
        margin-top: -1rem !important;
        margin-bottom: 1rem !important;
    }
    
    article > footer {
        margin-top: 1rem !important;
        margin-bottom: -1rem !important;
    }
    
    /* Make button controls full-width and highly clickable for mobile fingers */
    button, input[type="submit"], a[role="button"] {
        width: 100% !important;
        display: flex !important;
        justify-content: center !important;
        align-items: center !important;
        padding: 0.75rem 1rem !important;
        height: auto !important;
    }
    
    /* Custom spacing adjustments for dashboard charts on mobile */
    .chart-container {
        height: 280px !important;
    }
}

/* ==========================================================================
   7. Navigation Dropdown & Mobile Drawer System
   ========================================================================== */

/* Main nav-bar override */
.main-nav-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

/* Dropdown Menu Containers */
.dashboard-dropdown-wrapper,
.activities-dropdown-wrapper,
.feed-dropdown-wrapper,
.settings-dropdown-wrapper {
    position: relative;
    display: inline-block;
}

/* Base Dropdown Menu Styles */
.dashboard-dropdown-menu,
.activities-dropdown-menu,
.feed-dropdown-menu,
.settings-dropdown-menu {
    position: absolute !important;
    top: 100% !important;
    left: 50% !important;
    transform: translateX(-50%) translateY(10px) !important;
    background: var(--pico-card-background-color, rgba(30, 41, 59, 0.95)) !important;
    backdrop-filter: blur(12px) !important;
    -webkit-backdrop-filter: blur(12px) !important;
    border: 1px solid var(--pico-card-border-color, rgba(255, 255, 255, 0.08)) !important;
    border-radius: 0.75rem !important;
    box-shadow: var(--pico-card-box-shadow, 0 10px 30px rgba(0, 0, 0, 0.35)) !important;
    min-width: 200px !important;
    padding: 0.5rem 0 !important;
    margin: 0.5rem 0 0 0 !important;
    list-style: none !important;
    z-index: 1000 !important;
    opacity: 0 !important;
    visibility: hidden !important;
    display: block !important;
    transition: opacity 0.2s cubic-bezier(0.16, 1, 0.3, 1), transform 0.2s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.2s !important;
}

.settings-dropdown-menu {
    min-width: 240px !important;
    max-height: 450px !important;
    overflow-y: auto !important;
}

/* Hover-Based Activation on Desktop */
@media (min-width: 993px) {
    .dashboard-dropdown-wrapper:hover .dashboard-dropdown-menu,
    .activities-dropdown-wrapper:hover .activities-dropdown-menu,
    .feed-dropdown-wrapper:hover .feed-dropdown-menu,
    .settings-dropdown-wrapper:hover .settings-dropdown-menu {
        opacity: 1 !important;
        visibility: visible !important;
        transform: translateX(-50%) translateY(0) !important;
    }
}

/* Inner links inside Dropdowns */
.dashboard-dropdown-menu li,
.activities-dropdown-menu li,
.feed-dropdown-menu li,
.settings-dropdown-menu li {
    padding: 0 !important;
    margin: 0 !important;
    display: block !important;
    width: 100% !important;
}

.dashboard-dropdown-menu li a,
.activities-dropdown-menu li a,
.feed-dropdown-menu li a,
.settings-dropdown-menu li a {
    display: block !important;
    padding: 0.5rem 1.25rem !important;
    color: var(--pico-color, #f8fafc) !important;
    text-decoration: none !important;
    font-size: 0.85rem !important;
    font-weight: 500 !important;
    transition: background 0.15s ease, color 0.15s ease !important;
    text-align: left !important;
    border-radius: 0 !important;
}

.dashboard-dropdown-menu li a:hover,
.activities-dropdown-menu li a:hover,
.feed-dropdown-menu li a:hover,
.settings-dropdown-menu li a:hover {
    background: rgba(136, 192, 208, 0.15) !important;
    color: var(--pico-primary) !important;
}

/* Mobile Toggles & Hamburger Styles */
.mobile-nav-toggle-container {
    display: none !important;
}

/* Toggle visibility on media query */
@media (max-width: 992px) {
    .desktop-nav-links {
        display: none !important;
    }
    
    .mobile-nav-toggle-container {
        display: flex !important;
        align-items: center !important;
        margin: 0 !important;
        padding: 0 !important;
        list-style: none !important;
    }
}

/* Hamburger button styling */
.hamburger-button {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    padding: 8px !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: space-around !important;
    width: 36px !important;
    height: 36px !important;
    cursor: pointer !important;
    margin: 0 !important;
    outline: none !important;
}

.hamburger-line {
    display: block !important;
    width: 20px !important;
    height: 2px !important;
    background-color: var(--pico-color, #f8fafc) !important;
    border-radius: 2px !important;
    transition: all 0.2s ease-in-out !important;
}

.hamburger-button:hover .hamburger-line {
    background-color: var(--pico-primary) !important;
}

/* Mobile Drawer Overlay */
.mobile-drawer-overlay {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    background-color: rgba(15, 23, 42, 0.65) !important;
    backdrop-filter: blur(8px) !important;
    -webkit-backdrop-filter: blur(8px) !important;
    z-index: 10000 !important;
    opacity: 0 !important;
    visibility: hidden !important;
    transition: opacity 0.3s ease, visibility 0.3s ease !important;
    display: block !important;
}

.mobile-drawer-overlay.open {
    opacity: 1 !important;
    visibility: visible !important;
}

/* Sliding Drawer Panel */
.mobile-drawer-content {
    position: absolute !important;
    top: 0 !important;
    right: -320px !important;
    width: 300px !important;
    height: 100% !important;
    background-color: var(--pico-background-color, #0f172a) !important;
    border-left: 1px solid var(--pico-muted-border-color, rgba(255, 255, 255, 0.08)) !important;
    box-shadow: -10px 0 35px rgba(0, 0, 0, 0.5) !important;
    padding: 1.5rem !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 1.25rem !important;
    overflow-y: auto !important;
    transition: right 0.3s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

.mobile-drawer-overlay.open .mobile-drawer-content {
    right: 0 !important;
}

/* Drawer Header */
.mobile-drawer-header {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    border-bottom: 1px solid var(--pico-muted-border-color, rgba(255, 255, 255, 0.08)) !important;
    padding-bottom: 0.75rem !important;
    margin-bottom: 0.5rem !important;
}

.close-drawer-button {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    font-size: 2.25rem !important;
    line-height: 1 !important;
    color: var(--pico-muted-color, #94a3b8) !important;
    padding: 0 !important;
    cursor: pointer !important;
    margin: 0 !important;
    width: auto !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
}

.close-drawer-button:hover {
    color: var(--pico-color, #f8fafc) !important;
}

/* User profile section */
.mobile-user-profile-summary {
    display: flex !important;
    align-items: center !important;
    gap: 0.85rem !important;
    padding: 0.5rem 0 !important;
}

/* Section Categorization headers */
.mobile-category-title {
    font-size: 0.7rem !important;
    text-transform: uppercase !important;
    letter-spacing: 0.08em !important;
    color: var(--pico-muted-color, #94a3b8) !important;
    font-weight: 700 !important;
    margin: 1.25rem 0 0.5rem 0 !important;
}

/* Expandable nested list menu */
.mobile-submenu {
    list-style: none !important;
    padding: 0 0 0 0.75rem !important;
    margin: 0 0 0.75rem 0 !important;
    border-left: 2px solid var(--pico-muted-border-color, rgba(255, 255, 255, 0.08)) !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 0.5rem !important;
}

.mobile-submenu li a {
    display: block !important;
    padding: 0.35rem 0 !important;
    color: var(--pico-color, #f8fafc) !important;
    text-decoration: none !important;
    font-size: 0.95rem !important;
    transition: color 0.15s ease !important;
}

.mobile-submenu li a:hover {
    color: var(--pico-primary, #88c0d0) !important;
}

.mobile-standard-item {
    margin: 0.5rem 0 !important;
}

.mobile-standard-item a {
    display: block !important;
    padding: 0.5rem 0 !important;
    color: var(--pico-color, #f8fafc) !important;
    text-decoration: none !important;
    font-weight: 500 !important;
    font-size: 1.05rem !important;
    transition: color 0.15s ease !important;
}

.mobile-standard-item a:hover {
    color: var(--pico-primary, #88c0d0) !important;
}