:root {
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --accent-1: #3b82f6;
    --accent-2: #8b5cf6;
    --success: #10b981;
    --error: #ef4444;
    --glass-bg: rgba(30, 41, 59, 0.7);
    --glass-border: rgba(255, 255, 255, 0.1);
}

body.light-theme {
    --bg-primary: #f8fafc;
    --bg-secondary: #f1f5f9;
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --accent-1: #2563eb;
    --accent-2: #7c3aed;
    --success: #059669;
    --error: #dc2626;
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(0, 0, 0, 0.1);
}

body {
    transition: background-color 0.4s ease, color 0.4s ease;
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
}

/* Background Effects */
.background-elements {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.4;
    animation: float 15s ease-in-out infinite alternate;
}

.orb-1 {
    top: -10%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: var(--accent-1);
}

.orb-2 {
    bottom: -10%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: var(--accent-2);
    animation-delay: -5s;
}

@keyframes float {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(100px, 50px) scale(1.1); }
}

/* Typography & Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 1.5rem;
    position: relative;
}

.top-actions {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    display: flex;
    gap: 0.8rem;
    z-index: 100;
}

.action-btn {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    color: var(--text-primary);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    font-weight: 700;
    font-size: 0.9rem;
}

.action-btn:hover {
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.2);
    border-color: var(--accent-1);
    color: var(--accent-1);
}

header {
    text-align: center;
    margin-bottom: 4rem;
}

h1 {
    font-size: 3.95rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    cursor: default;
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

h1:hover {
    transform: scale(1.05);
}

.git-text {
    color: #F1502F;
    transition: all 0.3s ease;
}

h1:hover .git-text {
    text-shadow: 0 0 15px rgba(241, 80, 47, 0.6);
}

.git-icon {
    color: #F1502F;
    filter: drop-shadow(0 2px 4px rgba(241, 80, 47, 0.4));
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

h1:hover .git-icon {
    transform: rotate(15deg) scale(1.1);
}

header p {
    color: var(--text-secondary);
    font-size: 1.2rem;
}

/* Controls */
.controls {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 3rem;
    align-items: center;
}

.search-box {
    width: 100%;
    max-width: 600px;
}

.search-box input {
    width: 100%;
    padding: 1rem 1.5rem;
    border-radius: 50px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    color: var(--text-primary);
    font-size: 1rem;
    font-family: inherit;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.search-box input:focus {
    outline: none;
    border-color: var(--accent-1);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.3);
}

.filters {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

button {
    cursor: pointer;
    font-family: inherit;
}

.filter-btn, .toggle-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    color: var(--text-secondary);
    padding: 0.5rem 1.2rem;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.filter-btn:hover, .toggle-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
}

.filter-btn.active, .toggle-btn.active {
    background: var(--accent-1);
    color: white;
    border-color: var(--accent-1);
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.4);
}

.mode-toggle {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
    background: rgba(0, 0, 0, 0.2);
    padding: 0.3rem;
    border-radius: 25px;
}

/* Grid & Cards (Glassmorphism) */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
}

.glass-panel {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
}

.command-card {
    padding: 1.5rem;
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.command-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.6);
    border-color: rgba(255, 255, 255, 0.2);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.category-badge {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 700;
    padding: 0.25rem 0.75rem;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-secondary);
}

.doc-btn {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--accent-1);
    text-decoration: none;
    padding: 0.25rem 0.6rem;
    border-radius: 6px;
    background: rgba(59, 130, 246, 0.1);
    transition: all 0.2s;
}

.doc-btn:hover {
    background: var(--accent-1);
    color: white;
}

.command-code {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--accent-1);
    margin-bottom: 0.75rem;
    padding: 0.5rem;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 8px;
    border-left: 3px solid var(--accent-2);
}

.command-desc {
    color: var(--text-primary);
    font-size: 1rem;
    margin-bottom: 1rem;
    flex-grow: 1;
}

.command-example {
    font-size: 0.85rem;
    color: var(--text-secondary);
    background: rgba(0, 0, 0, 0.2);
    padding: 0.6rem 0.75rem;
    border-radius: 8px;
    margin-top: auto;
    overflow-wrap: anywhere;
    word-break: break-word;
}

.example-context {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 0.8rem;
    font-style: italic;
    background: rgba(59, 130, 246, 0.05);
    padding: 0.5rem 0.8rem;
    border-left: 2px solid var(--accent-1);
    border-radius: 0 4px 4px 0;
}

.example-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.3rem;
}

.copy-btn {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0.3rem;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.copy-btn:hover {
    color: var(--accent-1);
    background: rgba(255, 255, 255, 0.1);
}



.command-example span {
    font-family: 'JetBrains Mono', monospace;
    color: var(--text-primary);
    overflow-wrap: anywhere;
    word-break: break-word;
}

.example-long {
    font-size: 0.72rem;
    letter-spacing: -0.01em;
    display: inline-block;
    line-height: 1.1;
}

.main-desc {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    flex-grow: 0;
}

.options-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
    margin-top: 0.5rem;
}

.option-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    color: var(--text-secondary);
    padding: 0.4rem 0.8rem;
    border-radius: 8px;
    font-size: 0.8rem;
    font-family: 'JetBrains Mono', monospace;
    font-weight: 600;
    transition: all 0.2s ease;
    cursor: pointer;
}

.option-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    color: var(--text-primary);
}

.option-btn.active {
    background: var(--accent-1);
    color: white;
    border-color: var(--accent-1);
    box-shadow: 0 2px 8px rgba(59, 130, 246, 0.4);
}

.option-content {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    animation: fadeIn 0.4s ease;
}

.option-desc {
    margin-bottom: 1rem;
    font-size: 0.95rem;
    color: var(--text-primary);
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(5px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Review Mode */
.hidden {
    display: none !important;
}

/* Toast Notification */
.toast {
    position: fixed;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: var(--accent-1);
    color: white;
    padding: 0.8rem 1.5rem;
    border-radius: 30px;
    font-weight: 600;
    box-shadow: 0 10px 25px rgba(59, 130, 246, 0.5);
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    z-index: 1000;
}

.toast.show {
    transform: translateX(-50%) translateY(0);
}

.toast.hidden {
    display: flex !important; /* Evita que o display: none remova a animação */
}

.review-section {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 400px;
}

.review-card {
    width: 100%;
    max-width: 700px;
    padding: 2.5rem;
    text-align: center;
}

.review-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--glass-border);
    padding-bottom: 1rem;
}

.score {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--accent-1);
    background: rgba(59, 130, 246, 0.1);
    padding: 0.5rem 1rem;
    border-radius: 12px;
}

.question {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 2rem;
}

.input-group {
    display: flex;
    align-items: center;
    background: rgba(0, 0, 0, 0.4);
    border-radius: 12px;
    padding: 0.5rem 1rem;
    border: 2px solid var(--glass-border);
    transition: border-color 0.3s ease;
    margin-bottom: 1.5rem;
}

.input-group:focus-within {
    border-color: var(--accent-2);
}

.prompt {
    font-family: 'JetBrains Mono', monospace;
    color: var(--accent-1);
    font-size: 1.5rem;
    margin-right: 1rem;
}

#reviewInput {
    flex-grow: 1;
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-family: 'JetBrains Mono', monospace;
    font-size: 1.5rem;
    outline: none;
}

.feedback {
    font-size: 1.1rem;
    font-weight: 600;
    min-height: 1.5rem;
    margin-bottom: 1.5rem;
}

.feedback.success { color: var(--success); }
.feedback.error { color: var(--error); }

.primary-btn {
    background: linear-gradient(135deg, var(--accent-1), var(--accent-2));
    color: white;
    border: none;
    padding: 0.8rem 2rem;
    font-size: 1.1rem;
    font-weight: 700;
    border-radius: 30px;
    box-shadow: 0 4px 15px rgba(139, 92, 246, 0.4);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.primary-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(139, 92, 246, 0.6);
}

/* Footer */
.site-footer {
    text-align: center;
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid var(--glass-border);
    color: var(--text-secondary);
    font-size: 0.85rem;
}

/* Responsive */
@media (max-width: 768px) {
    .container { padding: 2rem 1rem; }
    header { margin-top: 1rem; margin-bottom: 2.5rem; }
    h1 { font-size: 2.2rem; }
    .git-icon { width: 40px; height: 40px; }
    header p { font-size: 1rem; }
    
    .top-actions { top: 1rem; right: 1rem; }
    .action-btn { width: 40px; height: 40px; }
    .controls { gap: 1rem; }
    .filters { gap: 0.4rem; justify-content: center; }
    .filter-btn, .toggle-btn { padding: 0.4rem 0.8rem; font-size: 0.8rem; }
    
    .card-grid { grid-template-columns: 1fr; gap: 1.5rem; }
    .command-card { padding: 1.25rem; }
    
    .card-header { flex-direction: column; align-items: flex-start; gap: 0.8rem; }
    .doc-btn { align-self: stretch; text-align: center; padding: 0.5rem; }
    
    .command-code { font-size: 1.05rem; word-break: break-word; }
    .command-example span { word-break: break-word; font-size: 0.8rem; }
    
    .review-card { padding: 1.5rem; }
    .review-header { flex-direction: column; gap: 1rem; }
    .question { font-size: 1.1rem; }
    .input-group { padding: 0.6rem 1rem; }
    .prompt { font-size: 1.2rem; margin-right: 0.5rem; }
    #reviewInput { font-size: 1.1rem; width: 100%; }
    
    .toast { width: 90%; text-align: center; bottom: 1rem; padding: 0.6rem 1rem; }
}

@media (max-width: 480px) {
    h1 { font-size: 1.8rem; }
    .git-icon { width: 32px; height: 32px; }
    .top-actions { position: static; justify-content: center; margin-bottom: 1rem; }
    .action-btn { width: 36px; height: 36px; }
    .options-tabs { flex-direction: column; width: 100%; }
    .option-btn { width: 100%; text-align: center; }
    .example-header { flex-direction: column; align-items: flex-start; gap: 0.5rem; }
    .copy-btn { width: 100%; background: rgba(255, 255, 255, 0.05); border: 1px solid var(--glass-border); margin-top: 0.3rem;}
    .input-group { flex-direction: column; align-items: center; }
    .prompt { display: none; }
    #reviewInput { text-align: center; }
}

/* ==========================================================================
   Estilos específicos para a aba .gitignore
   ========================================================================== */

.gitignore-list {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    margin-top: 1rem;
}

.gitignore-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--glass-border);
    padding: 0.6rem 0.8rem;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.gitignore-item:hover {
    border-color: var(--accent-1);
    background: rgba(59, 130, 246, 0.05);
    transform: translateX(4px);
}

.gitignore-pattern {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700;
    color: var(--accent-1);
    font-size: 0.9rem;
}

.gitignore-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-align: right;
    margin-left: 1rem;
    flex-grow: 1;
}

.gitignore-copy {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0.2rem;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    margin-left: 0.8rem;
}

.gitignore-copy:hover {
    color: var(--accent-1);
    background: rgba(255, 255, 255, 0.1);
}

.gitignore-cta {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 1.2rem;
    margin-top: 1rem;
    flex-grow: 1;
    justify-content: space-between;
}

.gitignore-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: #090d16;
    border: 1px solid var(--accent-1);
    color: white !important;
    text-decoration: none;
    padding: 0.8rem 1.8rem;
    font-size: 0.95rem;
    font-weight: 700;
    border-radius: 30px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    margin-top: auto;
}

.gitignore-cta-btn:hover {
    transform: translateY(-2px);
    background: #111827;
    border-color: #F1502F;
    box-shadow: 0 6px 20px rgba(241, 80, 47, 0.35);
}

.gitignore-cta code {
    font-family: 'JetBrains Mono', monospace;
    color: #F1502F;
    background: rgba(241, 80, 47, 0.1);
    border: 1px solid rgba(241, 80, 47, 0.25);
    padding: 0.15rem 0.4rem;
    border-radius: 6px;
    font-weight: 700;
    font-size: 0.9rem;
    display: inline-block;
    vertical-align: middle;
    margin: 0 0.1rem;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.gitignore-cta code:hover {
    background: rgba(241, 80, 47, 0.2);
    border-color: rgba(241, 80, 47, 0.4);
    transform: scale(1.05);
}

@media (max-width: 480px) {
    .gitignore-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.4rem;
    }
    .gitignore-desc {
        text-align: left;
        margin-left: 0;
        width: 100%;
    }
    .gitignore-copy {
        align-self: flex-end;
        width: 100%;
        background: rgba(255, 255, 255, 0.05);
        border: 1px solid var(--glass-border);
        margin-top: 0.2rem;
        padding: 0.4rem;
        margin-left: 0;
    }
}