/* AULA PRO - CSS Design System */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;

    /* Dark Theme Default */
    --bg-primary: #050814;
    --bg-secondary: #0a0f24;
    --bg-tertiary: #101734;
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --accent-cyan: #00f2fe;
    --accent-blue: #0072ff;
    --accent-indigo: #6366f1;
    --border-color: rgba(6, 182, 212, 0.15);
    --border-hover: rgba(6, 182, 212, 0.35);
    --glass-bg: rgba(10, 15, 36, 0.65);
    --glass-blur: 16px;
    --shadow-neon: 0 0 20px rgba(0, 242, 254, 0.25);
    --shadow-neon-strong: 0 0 35px rgba(0, 242, 254, 0.5);
    --card-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.7);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="light"] {
    /* Light Theme Toggle */
    --bg-primary: #f8fafc;
    --bg-secondary: #ffffff;
    --bg-tertiary: #f1f5f9;
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #64748b;
    --accent-cyan: #0284c7;
    --accent-blue: #2563eb;
    --accent-indigo: #4f46e5;
    --border-color: rgba(2, 132, 199, 0.15);
    --border-hover: rgba(2, 132, 199, 0.35);
    --glass-bg: rgba(255, 255, 255, 0.75);
    --shadow-neon: 0 0 20px rgba(2, 132, 199, 0.15);
    --shadow-neon-strong: 0 0 30px rgba(2, 132, 199, 0.3);
    --card-shadow: 0 10px 30px -10px rgba(15, 23, 42, 0.1);
}

/* Global Reset */
html {
    scroll-behavior: smooth;
    font-size: 16px;
    overflow-x: hidden;
    overflow-x: clip;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    overflow-x: hidden;
    transition: background-color 0.4s ease, color 0.4s ease;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    letter-spacing: -0.02em;
}

/* Glassmorphism Styles */
.glass-panel {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--border-color);
    box-shadow: var(--card-shadow);
    transition: var(--transition);
}

.glass-panel:hover {
    border-color: var(--border-hover);
}

/* Glass Card with Hover Lift & Neon Border Glow */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--border-color);
    box-shadow: var(--card-shadow);
    border-radius: 1rem;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.glass-card:hover {
    transform: translateY(-5px);
    border-color: var(--border-hover);
    box-shadow: var(--shadow-neon), var(--card-shadow);
}

/* Custom Grid Background Overlay */
.grid-overlay {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(6, 182, 212, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(6, 182, 212, 0.05) 1px, transparent 1px);
    background-size: 40px 40px;
    background-position: center center;
    pointer-events: none;
    z-index: 0;
}

/* Neon Glow Utilities */
.text-neon-glow {
    text-shadow: 0 0 10px rgba(0, 242, 254, 0.5);
}

.btn-neon {
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
    color: #ffffff;
    font-weight: 600;
    letter-spacing: 0.02em;
    border: none;
    border-radius: 9999px;
    box-shadow: 0 4px 15px rgba(0, 242, 254, 0.3);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.btn-neon::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: 0.5s;
}

.btn-neon:hover {
    box-shadow: var(--shadow-neon-strong);
    transform: scale(1.03);
    color: #ffffff;
}

.btn-neon:hover::before {
    left: 100%;
}

.btn-neon-outline {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid var(--accent-cyan);
    border-radius: 9999px;
    font-weight: 600;
    transition: var(--transition);
}

.btn-neon-outline:hover {
    background: rgba(0, 242, 254, 0.1);
    box-shadow: var(--shadow-neon);
    color: var(--accent-cyan);
    border-color: var(--accent-cyan);
}

/* Animations */
@keyframes float {

    0%,
    100% {
        transform: translateY(0px) rotate(0deg);
    }

    50% {
        transform: translateY(-15px) rotate(1deg);
    }
}

@keyframes spin-slow {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

@keyframes pulse-slow {

    0%,
    100% {
        opacity: 0.6;
    }

    50% {
        opacity: 1;
    }
}

.float-animation {
    animation: float 6s ease-in-out infinite;
}

.spin-slow-animation {
    animation: spin-slow 20s linear infinite;
}

.pulse-slow-animation {
    animation: pulse-slow 3s ease-in-out infinite;
}

/* Glow Orb background decorations */
.glow-orb {
    position: absolute;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 242, 254, 0.15) 0%, rgba(0, 114, 255, 0.05) 50%, transparent 100%);
    filter: blur(50px);
    pointer-events: none;
    z-index: 0;
}

.glow-orb-primary {
    top: 10%;
    right: -100px;
}

.glow-orb-secondary {
    bottom: 20%;
    left: -100px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.15) 0%, rgba(0, 114, 255, 0.05) 50%, transparent 100%);
}

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

::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-cyan);
}

/* Navbar Styling */
.header-nav {
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition);
}

.header-nav.scrolled {
    background: rgba(5, 8, 20, 0.85);
    backdrop-filter: blur(12px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

[data-theme="light"] .header-nav.scrolled {
    background: rgba(255, 255, 255, 0.85);
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.05);
}

/* Sidebar navigation in dashboard */
.sidebar-link {
    display: flex;
    align-items: center;
    padding: 0.75rem 1rem;
    color: var(--text-secondary);
    border-radius: 0.5rem;
    transition: var(--transition);
    text-decoration: none;
}

.sidebar-link:hover,
.sidebar-link.active {
    background: rgba(6, 182, 212, 0.1);
    color: var(--accent-cyan);
    font-weight: 500;
}

/* Floating AI Chatbot Container */
#chatbot-container {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
    width: 380px;
    max-width: 90vw;
    display: flex;
    flex-direction: column;
    height: 480px;
    border-radius: 1.25rem;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.5);
    overflow: hidden;
    transform: translateY(20px) scale(0.9);
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

#chatbot-container.active {
    transform: translateY(0) scale(1);
    opacity: 1;
    pointer-events: auto;
}

#chatbot-trigger {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 999;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
    box-shadow: var(--shadow-neon);
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    transition: var(--transition);
}

#chatbot-trigger:hover {
    transform: scale(1.08) rotate(15deg);
    box-shadow: var(--shadow-neon-strong);
}

.chat-bubble {
    padding: 0.75rem 1rem;
    border-radius: 1rem;
    margin-bottom: 0.75rem;
    max-width: 80%;
    font-size: 0.9rem;
    line-height: 1.4;
}

.chat-bubble.bot {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    align-self: flex-start;
    border-bottom-left-radius: 0.25rem;
    border: 1px solid var(--border-color);
}

.chat-bubble.user {
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
    color: #ffffff;
    align-self: flex-end;
    border-bottom-right-radius: 0.25rem;
}

/* Telegram / WhatsApp Simulator UI */
.phone-mockup {
    border: 12px solid #1e293b;
    border-radius: 2.5rem;
    background: #0f172a;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    overflow: hidden;
    position: relative;
}

.phone-screen {
    height: 520px;
    overflow-y: auto;
    background-color: #0d141c;
    /* Telegram Dark BG */
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.telegram-message {
    background: #182533;
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 0.75rem;
    padding: 0.75rem;
    max-width: 85%;
    position: relative;
    animation: slideInUp 0.3s ease;
}

.whatsapp-message {
    background: #056162;
    border-radius: 0.75rem;
    padding: 0.75rem;
    max-width: 85%;
    align-self: flex-end;
    color: #e9edef;
    font-size: 0.9rem;
    animation: slideInUp 0.3s ease;
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

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

/* Notification Popover Toast (for real-time simulated notifications) */
.notif-toast {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1050;
    max-width: 350px;
    background: rgba(15, 23, 42, 0.95);
    border: 1px solid var(--accent-cyan);
    border-radius: 0.75rem;
    box-shadow: var(--shadow-neon-strong);
    display: none;
    animation: toastFadeIn 0.3s ease forwards;
}

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

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

/* Custom Tabs inside forms */
.role-btn {
    border: 1px solid var(--border-color);
    background: rgba(15, 23, 42, 0.4);
    color: var(--text-secondary);
    transition: var(--transition);
    border-radius: 0.5rem;
    font-weight: 500;
}

.role-btn.active {
    border-color: var(--accent-cyan);
    background: rgba(0, 242, 254, 0.1);
    color: var(--accent-cyan);
    box-shadow: 0 0 10px rgba(0, 242, 254, 0.15);
}

/* Metric KPI card inside dashboard */
.metric-card {
    background: var(--glass-bg);
    border: 1px solid var(--border-color);
    border-radius: 0.75rem;
    padding: 1.25rem;
    transition: var(--transition);
}

.metric-card:hover {
    border-color: var(--border-hover);
    box-shadow: 0 4px 15px rgba(0, 242, 254, 0.05);
}

/* Onboarding step bullet */
.step-dot {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    border: 2px solid var(--border-color);
    background: var(--bg-secondary);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    transition: var(--transition);
}

.step-dot.active {
    border-color: var(--accent-cyan);
    background: rgba(0, 242, 254, 0.1);
    color: var(--accent-cyan);
    box-shadow: var(--shadow-neon);
}

.step-dot.completed {
    background: var(--accent-cyan);
    color: #050814;
    border-color: var(--accent-cyan);
}

/* Custom styling for architecture diagram elements */
.arch-node {
    transition: var(--transition);
}

.arch-node:hover {
    filter: drop-shadow(0px 0px 10px rgba(0, 242, 254, 0.8));
    cursor: pointer;
}

/* ==========================================
   Light Mode Color Mapping Utility Overrides
   ========================================== */
[data-theme="light"] .text-white,
[data-theme="light"] .text-slate-55,
[data-theme="light"] .text-slate-50,
[data-theme="light"] .text-slate-100,
[data-theme="light"] .text-slate-200,
[data-theme="light"] .text-slate-300,
[data-theme="light"] .text-slate-200 .text-white {
    color: var(--text-primary) !important;
}

[data-theme="light"] .text-slate-400,
[data-theme="light"] .text-slate-500 {
    color: var(--text-secondary) !important;
}

[data-theme="light"] .text-slate-600 {
    color: var(--text-muted) !important;
}

/* Light mode text accents override (neon cyan, indigo, red, green) */
[data-theme="light"] .text-cyan-400,
[data-theme="light"] .text-cyan-300,
[data-theme="light"] .text-cyan-500 {
    color: var(--accent-cyan) !important;
}

[data-theme="light"] .text-indigo-400,
[data-theme="light"] .text-indigo-500 {
    color: var(--accent-indigo) !important;
}

[data-theme="light"] .text-red-400,
[data-theme="light"] .text-red-500 {
    color: #dc2626 !important;
    /* Legible rich red */
}

[data-theme="light"] .text-green-400,
[data-theme="light"] .text-green-500 {
    color: #16a34a !important;
    /* Legible rich green */
}

[data-theme="light"] .text-yellow-500,
[data-theme="light"] .text-yellow-400 {
    color: #d97706 !important;
    /* Legible rich amber/yellow */
}

/* Light mode hover text overrides (prevent text disappearing when hovered) */
[data-theme="light"] .hover\:text-white:hover,
[data-theme="light"] .hover\:text-slate-50:hover,
[data-theme="light"] .hover\:text-slate-100:hover,
[data-theme="light"] .hover\:text-slate-200:hover {
    color: var(--text-primary) !important;
}

[data-theme="light"] .hover\:text-slate-300:hover,
[data-theme="light"] .hover\:text-slate-400:hover {
    color: var(--text-secondary) !important;
}

[data-theme="light"] .hover\:text-cyan-300:hover,
[data-theme="light"] .hover\:text-cyan-400:hover {
    color: var(--accent-cyan) !important;
}

[data-theme="light"] .hover\:text-indigo-300:hover,
[data-theme="light"] .hover\:text-indigo-400:hover {
    color: var(--accent-indigo) !important;
}

/* Background slate panels override */
[data-theme="light"] .bg-slate-950,
[data-theme="light"] .bg-slate-900,
[data-theme="light"] .bg-slate-950\/60,
[data-theme="light"] .bg-slate-950\/80,
[data-theme="light"] .bg-slate-900\/60,
[data-theme="light"] .bg-slate-900\/80 {
    background-color: var(--bg-secondary) !important;
    color: var(--text-primary) !important;
}

[data-theme="light"] .bg-slate-800,
[data-theme="light"] .bg-slate-700,
[data-theme="light"] .bg-slate-950\/40,
[data-theme="light"] .bg-slate-950\/50,
[data-theme="light"] .bg-slate-950\/20,
[data-theme="light"] .bg-slate-900\/40 {
    background-color: var(--bg-tertiary) !important;
}

[data-theme="light"] .bg-slate-950\/95 {
    background-color: rgba(255, 255, 255, 0.95) !important;
}

/* Red backgrounds/borders in light mode for readability */
[data-theme="light"] .bg-red-950\/10,
[data-theme="light"] .bg-red-500\/10 {
    background-color: rgba(220, 38, 38, 0.08) !important;
}

[data-theme="light"] .border-red-500\/10,
[data-theme="light"] .border-red-500\/20,
[data-theme="light"] .border-red-500\/30 {
    border-color: rgba(220, 38, 38, 0.2) !important;
}

/* Green backgrounds/borders in light mode for readability */
[data-theme="light"] .bg-green-950\/10,
[data-theme="light"] .bg-green-500\/10 {
    background-color: rgba(22, 163, 74, 0.08) !important;
}

[data-theme="light"] .border-green-500\/10,
[data-theme="light"] .border-green-500\/20 {
    border-color: rgba(22, 163, 74, 0.2) !important;
}

/* Overriding cyan backgrounds/borders in light mode */
[data-theme="light"] .bg-cyan-950\/60,
[data-theme="light"] .bg-cyan-900\/40,
[data-theme="light"] .bg-cyan-900\/30 {
    background-color: rgba(2, 132, 199, 0.08) !important;
}

[data-theme="light"] .border-cyan-500\/20,
[data-theme="light"] .border-cyan-800\/30,
[data-theme="light"] .border-cyan-800 {
    border-color: rgba(2, 132, 199, 0.25) !important;
}

[data-theme="light"] .border-slate-700,
[data-theme="light"] .border-slate-800,
[data-theme="light"] .border-slate-900 {
    border-color: var(--border-color) !important;
}

/* Gradient Text/Background overrides in light mode */
[data-theme="light"] .bg-gradient-to-r {
    background-image: linear-gradient(to right, var(--accent-cyan), var(--accent-indigo)) !important;
}

/* Header Links */
[data-theme="light"] .header-nav a:not(.text-cyan-400):not(.active) {
    color: var(--text-secondary);
}

[data-theme="light"] .header-nav a:not(.text-cyan-400):not(.active):hover {
    color: var(--text-primary);
}

/* Chatbot in Light Mode */
[data-theme="light"] #chatbot-container .bg-slate-950\/80 {
    background-color: var(--bg-secondary) !important;
}

/* Input Fields */
[data-theme="light"] input,
[data-theme="light"] select,
[data-theme="light"] textarea {
    background-color: var(--bg-primary) !important;
    color: var(--text-primary) !important;
    border-color: var(--border-color) !important;
}

[data-theme="light"] input::placeholder,
[data-theme="light"] textarea::placeholder {
    color: var(--text-muted) !important;
    opacity: 0.8;
}

[data-theme="light"] input:focus,
[data-theme="light"] select:focus,
[data-theme="light"] textarea:focus {
    border-color: var(--accent-cyan) !important;
}

/* Role Quick Switcher buttons inside dashboard */
[data-theme="light"] .role-switch-btn {
    color: var(--text-secondary) !important;
}

[data-theme="light"] .role-switch-btn.active {
    color: var(--accent-cyan) !important;
    background-color: rgba(2, 132, 199, 0.1) !important;
}

/* Ensure phone simulator mockup message text remains light/legible against its dark background in light mode */
[data-theme="light"] .phone-mockup .telegram-message,
[data-theme="light"] .phone-mockup .whatsapp-message,
[data-theme="light"] .phone-mockup .telegram-message *,
[data-theme="light"] .phone-mockup .whatsapp-message * {
    color: #f1f5f9 !important;
    /* Keep text slate-100 equivalent inside dark phone mockup */
}

[data-theme="light"] .phone-mockup .text-cyan-400 {
    color: #00f2fe !important;
    /* Keep neon cyan inside phone screen */
}

[data-theme="light"] .phone-mockup .text-green-400 {
    color: #4ade80 !important;
    /* Keep neon green inside phone screen */
}

[data-theme="light"] .phone-mockup .text-slate-300 {
    color: #cbd5e1 !important;
}

[data-theme="light"] .phone-mockup .text-slate-400 {
    color: #94a3b8 !important;
}

[data-theme="light"] .phone-mockup .text-slate-500 {
    color: #64748b !important;
}