@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Roboto:wght@400;500;700&display=swap');

:root {
    /* Color Palette - Light Theme */
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #f1f5f9;
    
    --primary: #10b981;
    --primary-glow: rgba(16, 185, 129, 0.08);
    --primary-light: #059669;
    
    --accent-cyan: #0284c7;
    --accent-emerald: #10b981;
    --accent-emerald-glow: rgba(16, 185, 129, 0.1);
    
    --danger: #ef4444;
    --danger-glow: rgba(239, 68, 68, 0.1);
    
    --text-primary: #0f172a;
    --text-secondary: #1e293b; /* Slate 800 para contraste máximo e contornos nítidos */
    --text-muted: #475569; /* Slate 600 para textos menores terem boa leitura */
    
    --border-color: rgba(15, 23, 42, 0.08);
    --border-highlight: rgba(79, 70, 229, 0.15);
    --glass-bg: rgba(255, 255, 255, 0.8);
    
    /* Layout Tokens */
    --font-heading: 'Plus Jakarta Sans', 'Segoe UI', system-ui, -apple-system, sans-serif;
    --font-body: 'Roboto', 'Segoe UI', system-ui, -apple-system, sans-serif;
    --border-radius-sm: 8px;
    --border-radius-md: 16px;
    --border-radius-lg: 24px;
    --border-radius-full: 9999px;
    
    --transition-fast: 0.2s ease;
    --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    
    --shadow-sm: 0 2px 12px rgba(15, 23, 42, 0.04);
    --shadow-md: 0 8px 30px rgba(15, 23, 42, 0.06);
    --shadow-lg: 0 16px 48px rgba(15, 23, 42, 0.08);
    --shadow-glow: 0 0 30px rgba(79, 70, 229, 0.12);
}

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

html {
    scroll-behavior: smooth;
    background-color: var(--bg-primary);
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.65;
    font-weight: 500; /* Evita que a fonte fique muito fina ou esmaecida nos navegadores do Windows */
    overflow-x: hidden;
    
    /* Otimizações de renderização para fontes extremamente nítidas e definidas (especialmente no Windows/Chrome) */
    -webkit-font-smoothing: subpixel-antialiased;
    -moz-osx-font-smoothing: auto;
    text-rendering: optimizeLegibility;
    font-smooth: always;
    
    /* Truque do text-shadow sutil para forçar aceleração gráfica de texto no navegador e marcar melhor os limites das letras */
    text-shadow: 0 0 1px rgba(15, 23, 42, 0.05);
}

/* Layout Utilities */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

section {
    padding: 120px 0;
    position: relative;
}

.grid {
    display: grid;
    gap: 32px;
}

.grid-2 {
    grid-template-columns: 1fr;
}

@media (min-width: 768px) {
    .grid-2 {
        grid-template-columns: 1fr 1fr;
        align-items: center;
    }
}

.grid-3 {
    grid-template-columns: 1fr;
}

@media (min-width: 768px) {
    .grid-3 {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Typography */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.25;
    color: var(--text-primary);
}

h1 {
    font-size: 2.75rem;
    letter-spacing: -0.02em;
}

h2 {
    font-size: 2.25rem;
    letter-spacing: -0.01em;
    margin-bottom: 16px;
}

h3 {
    font-size: 1.5rem;
    margin-bottom: 12px;
}

p {
    color: var(--text-secondary);
    font-size: 1.05rem;
    margin-bottom: 24px;
}

p.lead {
    font-size: 1.25rem;
    line-height: 1.6;
}

.text-center {
    text-align: center;
}

.gradient-text {
    background: linear-gradient(135deg, var(--text-primary) 30%, var(--primary) 70%, var(--accent-cyan) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.gradient-brand {
    background: linear-gradient(135deg, var(--primary) 0%, #7c3aed 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Buttons and Links */
a {
    color: var(--primary-light);
    text-decoration: none;
    transition: var(--transition-fast);
}

a:hover {
    color: #fff;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 14px 28px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--border-radius-md);
    cursor: pointer;
    transition: all var(--transition-fast) cubic-bezier(0.16, 1, 0.3, 1);
    font-family: var(--font-body);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, #6366f1 100%);
    color: #fff;
    border: none;
    box-shadow: 0 4px 20px rgba(79, 70, 229, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(79, 70, 229, 0.45);
}

.btn-secondary {
    background: rgba(15, 23, 42, 0.04);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: rgba(15, 23, 42, 0.08);
    border-color: var(--border-highlight);
    color: var(--text-primary);
    transform: translateY(-2px);
}

.btn-accent {
    background: linear-gradient(135deg, var(--accent-emerald) 0%, #059669 100%);
    color: #fff;
    border: none;
    box-shadow: 0 4px 20px rgba(16, 185, 129, 0.3);
}

.btn-accent:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(16, 185, 129, 0.5);
}

.btn-playstore-badge {
    background: #000;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--border-radius-md);
    padding: 10px 20px;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    transition: all var(--transition-fast);
}

.btn-playstore-badge:hover {
    background: #090e1a;
    border-color: var(--primary);
    box-shadow: var(--shadow-glow);
    transform: translateY(-2px);
}

.badge-store-text {
    text-align: left;
    display: flex;
    flex-direction: column;
    color: #fff;
}

.badge-store-text span:first-child {
    font-size: 0.7rem;
    text-transform: uppercase;
    color: var(--text-secondary);
}

.badge-store-text span:last-child {
    font-size: 1.1rem;
    font-weight: 700;
    font-family: var(--font-heading);
}

/* Navigation */
header.site-header {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: background var(--transition-fast);
}

header.site-header.scrolled {
    background: rgba(255, 255, 255, 0.95);
    border-bottom-color: rgba(15, 23, 42, 0.05);
}

.nav-container {
    height: 80px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--text-primary);
}

.logo-img {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.logo-icon {
    display: none; /* Substituted by logo-img */
}

nav.main-nav {
    display: none;
}

@media (min-width: 768px) {
    nav.main-nav {
        display: flex;
        align-items: center;
        gap: 32px;
    }
}

nav.main-nav a {
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.95rem;
}

nav.main-nav a:hover, nav.main-nav a.active {
    color: var(--primary);
}

/* Glass Cards */
.card {
    background: var(--glass-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 32px;
    transition: all var(--transition-fast) cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
}

.card:hover {
    border-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md), var(--shadow-glow);
}

.card-icon {
    width: 54px;
    height: 54px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    color: var(--primary-light);
    font-size: 1.5rem;
    transition: all var(--transition-fast);
}

.card:hover .card-icon {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary-light);
    box-shadow: 0 0 15px var(--primary-glow);
}

/* Hero Section Decoration */
.hero-glow {
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--primary-glow) 0%, rgba(8, 11, 17, 0) 70%);
    top: -100px;
    right: -100px;
    z-index: -1;
    pointer-events: none;
}

.hero-glow-left {
    position: absolute;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.08) 0%, rgba(8, 11, 17, 0) 70%);
    bottom: -100px;
    left: -100px;
    z-index: -1;
    pointer-events: none;
}

/* Smartphone CSS Mockup & Simulator */
.phone-wrapper {
    position: relative;
    max-width: 320px;
    width: 100%;
    margin: 40px auto 0;
}

@media (min-width: 768px) {
    .phone-wrapper {
        margin: 0 auto;
    }
}

.phone-shadow {
    position: absolute;
    width: 90%;
    height: 20px;
    background: radial-gradient(ellipse at center, rgba(0, 0, 0, 0.5) 0%, rgba(0, 0, 0, 0) 70%);
    bottom: -25px;
    left: 5%;
}

.phone-container {
    background: #000;
    border: 12px solid #1e293b;
    border-radius: 40px;
    width: 100%;
    height: 600px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7), 0 0 40px rgba(79, 70, 229, 0.15);
    overflow: hidden;
    position: relative;
    display: flex;
    flex-direction: column;
}

/* Phone UI Elements */
.phone-notch {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 20px;
    background: #1e293b;
    border-bottom-left-radius: 15px;
    border-bottom-right-radius: 15px;
    z-index: 10;
}

.phone-status-bar {
    height: 32px;
    padding: 10px 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
    z-index: 5;
    background: #07090e;
}

.phone-status-icons {
    display: flex;
    gap: 6px;
}

/* Screens */
.phone-screen {
    flex: 1;
    display: flex;
    flex-direction: column;
    position: relative;
    background: #090d16;
}

/* Home Screen */
.screen-home {
    padding: 24px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    height: 100%;
    transition: opacity var(--transition-fast);
}

.shield-logo-wrapper {
    position: relative;
    margin-bottom: 24px;
}

.shield-ring {
    position: absolute;
    width: 100px;
    height: 100px;
    border: 2px dashed rgba(79, 70, 229, 0.3);
    border-radius: 50%;
    top: -20px;
    left: -20px;
    animation: rotateRing 20s linear infinite;
}

.shield-logo {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary) 0%, #7c3aed 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.8rem;
    box-shadow: 0 0 20px var(--primary-glow);
}

.phone-app-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.phone-app-subtitle {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: 30px;
}

.phone-status-badge {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: var(--accent-emerald);
    padding: 6px 14px;
    border-radius: var(--border-radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
}

/* Incoming Call Overlay */
.screen-call {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #f8fafc;
    z-index: 8;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 60px 24px 40px;
    opacity: 0;
    pointer-events: none;
    transform: translateY(100%);
    transition: transform var(--transition-smooth), opacity var(--transition-fast);
}

.screen-call.active {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.call-info {
    text-align: center;
}

.call-avatar-pulse {
    width: 80px;
    height: 80px;
    background: var(--bg-tertiary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    font-size: 2rem;
    color: var(--text-secondary);
    position: relative;
    border: 1px solid var(--border-color);
}

.call-avatar-pulse::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border: 1px solid var(--text-muted);
    border-radius: 50%;
    animation: pulseAvatar 1.5s infinite;
}

.call-number {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 6px;
}

.call-label {
    font-size: 0.85rem;
    color: var(--danger);
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.call-actions {
    display: flex;
    justify-content: space-around;
    align-items: center;
}

.call-btn {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.3rem;
}

.call-btn-decline {
    background: var(--danger);
    box-shadow: 0 4px 15px rgba(239, 68, 68, 0.4);
}

.call-btn-accept {
    background: var(--accent-emerald);
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.4);
}

/* Block Notification / Action Screen */
.screen-blocked {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.98);
    z-index: 9;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 24px;
    opacity: 0;
    pointer-events: none;
    transform: scale(0.9);
    transition: all var(--transition-fast);
}

.screen-blocked.active {
    opacity: 1;
    pointer-events: auto;
    transform: scale(1);
}

.blocked-icon-wrapper {
    position: relative;
    width: 90px;
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.blocked-glow {
    position: absolute;
    width: 100%;
    height: 100%;
    background: var(--danger-glow);
    border-radius: 50%;
    filter: blur(10px);
}

.blocked-icon-circle {
    width: 70px;
    height: 70px;
    background: var(--danger);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2.2rem;
    z-index: 2;
    box-shadow: 0 0 20px var(--danger-glow);
}

.blocked-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-primary);
    text-align: center;
}

.blocked-desc {
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-align: center;
    max-width: 200px;
    line-height: 1.5;
}

/* Simulator Controls Panel */
.simulator-controls {
    margin-top: 30px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    width: 100%;
}

.simulator-btn {
    padding: 12px 20px;
    font-size: 0.9rem;
    border-radius: var(--border-radius-md);
    cursor: pointer;
    font-weight: 600;
    text-align: center;
    transition: all var(--transition-fast);
}

.sim-btn-start {
    background: rgba(15, 23, 42, 0.04);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.sim-btn-start:hover {
    background: rgba(15, 23, 42, 0.08);
    border-color: var(--primary);
}

/* Feature Cards and Grid Layout */
.features-section {
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    border-top: 1px solid var(--border-color);
}

.feature-tag {
    background: var(--primary-glow);
    border: 1px solid rgba(79, 70, 229, 0.3);
    color: var(--primary-light);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 6px 16px;
    border-radius: var(--border-radius-full);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: inline-block;
    margin-bottom: 16px;
}

/* Blog Layout styling */
.blog-card {
    background: var(--glass-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    transition: all var(--transition-fast) cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.blog-card:hover {
    border-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.blog-card-img {
    height: 200px;
    width: 100%;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 3rem;
    border-bottom: 1px solid var(--border-color);
}

.blog-card-img::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(79, 70, 229, 0.1) 0%, rgba(0,0,0,0) 80%);
}

.blog-card-content {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.blog-meta {
    font-size: 0.75rem;
    color: var(--text-muted);
    display: flex;
    gap: 12px;
    margin-bottom: 12px;
}

.blog-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 12px;
    line-height: 1.4;
}

.blog-card-title a {
    color: var(--text-primary);
}

.blog-card-title a:hover {
    color: var(--primary-light);
}

.blog-card-excerpt {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 20px;
    flex: 1;
}

.blog-read-more {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary-light);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.blog-read-more:hover {
    gap: 10px;
}

/* Article Page Custom Styles */
.article-header {
    padding: 140px 0 60px;
    background: radial-gradient(circle at top, var(--primary-glow) 0%, rgba(8,11,17,0) 60%);
    border-bottom: 1px solid var(--border-color);
}

.article-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 60px 24px;
}

.article-content {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

.article-content p {
    margin-bottom: 28px;
    color: var(--text-secondary);
}

.article-content h2 {
    font-size: 1.75rem;
    margin-top: 48px;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.article-content h3 {
    font-size: 1.35rem;
    margin-top: 36px;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.article-content ul, .article-content ol {
    margin-bottom: 28px;
    padding-left: 24px;
}

.article-content li {
    margin-bottom: 12px;
}

.article-content strong {
    color: var(--text-primary);
}

/* Call to Action Box Inside Article */
.article-cta-box {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
    border: 1px solid var(--primary);
    border-radius: var(--border-radius-md);
    padding: 32px;
    margin: 48px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    box-shadow: var(--shadow-glow);
}

.article-cta-box h4 {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    color: var(--text-primary);
    margin-bottom: 8px;
}

/* Footer styling */
footer.site-footer {
    border-top: 1px solid var(--border-color);
    background: var(--bg-secondary);
    padding: 80px 0 40px;
}

.footer-grid {
    display: grid;
    gap: 40px;
    margin-bottom: 60px;
}

@media (min-width: 768px) {
    .footer-grid {
        grid-template-columns: 2fr 1fr 1fr;
    }
}

.footer-brand p {
    margin-top: 16px;
    max-width: 320px;
}

.footer-links-col h4 {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    margin-bottom: 20px;
}

.footer-links-col ul {
    list-style: none;
}

.footer-links-col li {
    margin-bottom: 12px;
}

.footer-links-col a {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.footer-links-col a:hover {
    color: var(--primary);
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding-top: 30px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    text-align: center;
    font-size: 0.85rem;
    color: var(--text-muted);
}

@media (min-width: 768px) {
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

/* Keyframes Animations */
@keyframes rotateRing {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes pulseAvatar {
    0% { transform: scale(1); opacity: 0.8; }
    100% { transform: scale(1.4); opacity: 0; }
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    10%, 30%, 50%, 70%, 90% { transform: translateX(-4px); }
    20%, 40%, 60%, 80% { transform: translateX(4px); }
}

.shake {
    animation: shake 0.6s cubic-bezier(.36,.07,.19,.97) both;
}

/* Switch toggles (Simulator App Settings) */
.switch-toggle {
    position: relative;
    display: inline-block;
    width: 38px;
    height: 22px;
}

.switch-toggle input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider-round {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #cbd5e1;
    transition: .4s;
    border-radius: 34px;
}

.slider-round:before {
    position: absolute;
    content: "";
    height: 16px;
    width: 16px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: .4s;
    border-radius: 50%;
}

.switch-toggle input:checked + .slider-round {
    background-color: #2b3945; /* Dark blue-grey/charcoal matching Free dashboard screenshot */
}

.switch-toggle input:checked + .slider-round:before {
    transform: translateX(16px);
}

/* Pulse animation for the history button in simulator */
@keyframes pulseGlow {
    0% {
        box-shadow: 0 0 0 0 rgba(43, 57, 69, 0.4);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(43, 57, 69, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(43, 57, 69, 0);
    }
}

#history-button-glow.glow-active {
    animation: pulseGlow 1.5s infinite;
    border: 2px solid #ef4444 !important;
    opacity: 1 !important;
}

@keyframes itemReveal {
    0% { opacity: 0; transform: translateY(-10px); }
    100% { opacity: 1; transform: translateY(0); }
}

.new-blocked {
    animation: itemReveal 0.5s ease forwards;
}