:root{--color-primary: #C5A059;--color-primary-hover: #D4AF67;--color-primary-light: #F5EED9;--color-primary-soft: #FBF8F0;--color-secondary: #2C0B0E;--color-secondary-hover: #421C20;--color-secondary-light: #F5E6E7;--color-accent: #8A7038;--color-accent-light: #F5EED9;--color-danger: #dc2626;--color-danger-light: #fee2e2;--color-success: #16a34a;--color-success-light: #dcfce7;--color-info: #1142d4;--color-info-light: #dbeafe;--color-bg: #F5F2E9;--color-bg-card: #FFFFFF;--color-bg-elevated: #EDE9DE;--color-bg-overlay: rgba(44, 11, 14, .4);--color-bg-sidebar: #2C0B0E;--color-text: #1e293b;--color-text-secondary: #64748b;--color-text-muted: #94a3b8;--color-text-inverse: #F5F2E9;--color-border: #E5DFD1;--color-border-hover: #D4CFC2;--color-gold: #C5A059;--color-gold-dim: #8A7038;--color-gold-border: rgba(197, 160, 89, .3);--color-gold-glow: rgba(197, 160, 89, .15);--color-burgundy: #2C0B0E;--color-burgundy-light: #421C20;--color-burgundy-deep: #1a0507;--color-cream: 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#1a0507;--color-bg-card: #2C0B0E;--color-bg-elevated: #421C20;--color-bg-overlay: rgba(0, 0, 0, .6);--color-bg-sidebar: #2C0B0E;--color-text: #F5F2E9;--color-text-secondary: #94a3b8;--color-text-muted: #64748b;--color-text-inverse: #1a0507;--color-border: rgba(197, 160, 89, .2);--color-border-hover: rgba(197, 160, 89, .4);--shadow-sm: 0 1px 3px rgba(0, 0, 0, .3);--shadow-md: 0 4px 12px -2px rgba(0, 0, 0, .4), 0 2px 4px -2px rgba(0, 0, 0, .3);--shadow-lg: 0 10px 24px -4px rgba(0, 0, 0, .5), 0 4px 8px -4px rgba(0, 0, 0, .3);--shadow-xl: 0 20px 40px -8px rgba(0, 0, 0, .6);--shadow-card: 0 4px 20px -2px rgba(0, 0, 0, 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var(--transition-fast)}a:hover{color:var(--color-primary-hover)}img{max-width:100%;height:auto;display:block}button{cursor:pointer;border:none;font-family:inherit;font-size:inherit}input,select,textarea{font-family:inherit;font-size:var(--font-size-base)}h1,h2,h3{font-family:var(--font-family-serif)}h1{font-size:var(--font-size-3xl);font-weight:var(--font-weight-bold);line-height:var(--line-height-tight)}h2{font-size:var(--font-size-2xl);font-weight:var(--font-weight-semibold);line-height:var(--line-height-tight)}h3{font-size:var(--font-size-xl);font-weight:var(--font-weight-semibold)}h4{font-size:var(--font-size-lg);font-weight:var(--font-weight-medium)}.gold-gradient-text{background:linear-gradient(to 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var(--transition-fast);font-size:var(--font-size-base);font-weight:var(--font-weight-medium);color:var(--color-text);min-height:var(--touch-target)}.option-card:hover{border-color:var(--color-primary);background:var(--color-primary-soft)}.option-card.selected{border-color:var(--color-primary);background:var(--color-primary-light);box-shadow:0 0 0 3px var(--color-primary-light)}.option-card.large{padding:var(--space-xl)}.option-icon{display:flex;align-items:center;justify-content:center;color:var(--color-primary)}.option-list{display:flex;flex-direction:column;gap:var(--space-sm)}.option-row{display:flex;align-items:center;gap:var(--space-md);padding:var(--space-md) var(--space-lg);background:var(--color-bg-card);border:2px solid var(--color-border);border-radius:var(--border-radius-sm);cursor:pointer;transition:all 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label{font-weight:600;font-size:.85rem;color:var(--color-text-secondary)}.limit-input{padding:var(--space-sm) var(--space-md);border:2px solid var(--color-border);border-radius:var(--border-radius-sm);background:var(--color-bg);color:var(--color-text);font-size:1.1rem;font-weight:600;text-align:center;width:100%}.limit-input:focus{outline:none;border-color:var(--color-primary)}@media(max-width:768px){.admin-stats{grid-template-columns:1fr}.mode-toggle{flex-direction:column}.limits-grid{grid-template-columns:1fr}}.progress-page{max-width:800px;margin:0 auto}.progress-page h1{display:flex;align-items:center;gap:var(--space-sm);margin-bottom:var(--space-xl)}.progress-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-md);margin-bottom:var(--space-xl)}.prog-stat{display:flex;flex-direction:column;align-items:center;gap:var(--space-xs);padding:var(--space-lg)}.prog-stat svg{color:var(--color-gold)}.prog-stat-value{font-size:1.5rem;font-weight:800}.prog-stat-label{font-size:.8rem;color:var(--color-text-secondary)}.progress-filter{display:flex;gap:var(--space-xs);flex-wrap:wrap;margin-bottom:var(--space-lg)}.progress-list{display:flex;flex-direction:column;gap:var(--space-md)}.progress-item{padding:var(--space-md) var(--space-lg)}.prog-item-main{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-sm)}.prog-item-context{display:flex;align-items:center;gap:var(--space-sm);font-weight:600;text-transform:capitalize}.prog-item-meta{display:flex;align-items:center;gap:var(--space-sm)}.prog-item-detail{font-size:.85rem;color:var(--color-text-secondary)}.prog-item-footer{display:flex;align-items:center;justify-content:space-between;padding-top:var(--space-sm);border-top:1px solid var(--color-border)}.prog-item-date{display:flex;align-items:center;gap:4px;font-size:.75rem;color:var(--color-text-muted)}.prog-item-level{font-size:.7rem}.progress-empty{display:flex;flex-direction:column;align-items:center;gap:var(--space-md);padding:var(--space-2xl);color:var(--color-text-secondary)}@media(max-width:768px){.progress-stats{grid-template-columns:1fr}.prog-item-main{flex-direction:column;align-items:flex-start;gap:var(--space-sm)}}.flashcard{max-width:800px;margin:0 auto}.fc-loading{display:flex;flex-direction:column;align-items:center;gap:var(--space-md);padding:var(--space-2xl) 0;color:var(--color-text-secondary)}.fc-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-xl);flex-wrap:wrap;gap:var(--space-sm)}.fc-header h1{display:flex;align-items:center;gap:var(--space-sm)}.fc-header-actions{display:flex;gap:var(--space-sm)}.fc-section-title{font-size:1rem;color:var(--color-text-secondary);margin:var(--space-lg) 0 var(--space-md);padding-bottom:var(--space-sm);border-bottom:1px solid var(--color-border)}.fc-deck-grid{display:grid;gap:var(--space-md)}.fc-deck-card{display:flex;align-items:center;gap:var(--space-md);padding:var(--space-lg);cursor:pointer;transition:all .2s;text-align:left;width:100%;border:none;background:var(--color-bg-card);border:1px solid var(--color-gold-border)}.fc-deck-card:hover{transform:translateY(-1px);border-color:var(--color-gold);box-shadow:var(--shadow-gold)}.fc-deck-info{flex:1;min-width:0}.fc-deck-info h3{margin-bottom:var(--space-xs);font-size:1rem}.fc-deck-info p{font-size:.8rem;color:var(--color-text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.fc-deck-stats{display:flex;gap:var(--space-xs);flex-shrink:0}.fc-deck-play{color:var(--color-gold);flex-shrink:0}.fc-deck-main{display:flex;align-items:center;gap:var(--space-md);flex:1;background:none;border:none;cursor:pointer;text-align:left;color:var(--color-text)}.fc-deck-delete{background:none;border:none;cursor:pointer;color:var(--color-danger);opacity:.5;transition:opacity .2s;padding:var(--space-sm)}.fc-deck-delete:hover{opacity:1}.fc-review-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-md)}.fc-progress-text{font-weight:600;color:var(--color-text-secondary)}.fc-card{min-height:280px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:transform .3s ease;-webkit-user-select:none;user-select:none;margin:var(--space-xl) 0;border-color:var(--color-gold-border)}.fc-card:hover{transform:scale(1.01);border-color:var(--color-gold)}.fc-card-front,.fc-card-back{text-align:center;padding:var(--space-xl)}.fc-card-label{font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:var(--letter-spacing-wider);color:var(--color-gold);margin-bottom:var(--space-md);display:block}.fc-card h2{font-size:1.8rem;margin-bottom:var(--space-md)}.fc-pronunciation{color:var(--color-text-secondary);font-style:italic}.fc-example{color:var(--color-text-secondary);font-style:italic;margin-top:var(--space-md)}.fc-tap-hint{color:var(--color-text-muted);font-size:.8rem;margin-top:var(--space-lg)}.fc-rating-buttons{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-sm)}.fc-rate-btn{display:flex;flex-direction:column;align-items:center;gap:4px;padding:var(--space-md);border:2px solid var(--color-border);border-radius:var(--border-radius);cursor:pointer;font-weight:600;font-size:.8rem;transition:all .2s;background:var(--color-bg);color:var(--color-text)}.fc-rate-btn:hover{transform:translateY(-2px)}.fc-rate-btn.again{border-color:var(--color-danger);color:var(--color-danger)}.fc-rate-btn.again:hover{background:var(--color-danger-light)}.fc-rate-btn.hard{border-color:var(--color-accent);color:var(--color-accent)}.fc-rate-btn.hard:hover{background:var(--color-accent-light)}.fc-rate-btn.good{border-color:var(--color-success);color:var(--color-success)}.fc-rate-btn.good:hover{background:var(--color-success-light)}.fc-rate-btn.easy{border-color:var(--color-gold);color:var(--color-gold)}.fc-rate-btn.easy:hover{background:var(--color-primary-light)}.fc-create-form{padding:var(--space-xl);display:flex;flex-direction:column;gap:var(--space-md)}.fc-create-form label{font-weight:600;font-size:.9rem}.fc-input{padding:var(--space-sm) var(--space-md);border:2px solid var(--color-border);border-radius:var(--border-radius-sm);background:var(--color-bg);color:var(--color-text);font-size:var(--font-size-base)}.fc-input:focus{outline:none;border-color:var(--color-gold);box-shadow:0 0 0 3px var(--color-gold-glow)}.fc-empty{display:flex;flex-direction:column;align-items:center;gap:var(--space-md);padding:var(--space-2xl);color:var(--color-text-secondary);text-align:center}.fc-empty-sub{font-size:.85rem;color:var(--color-text-muted)}@media(max-width:768px){.fc-rating-buttons{grid-template-columns:repeat(2,1fr)}.fc-card h2{font-size:1.4rem}}.assessment{max-width:700px;margin:0 auto}.assess-intro{text-align:center;padding:var(--space-2xl)}.assess-intro-icon{display:inline-flex;align-items:center;justify-content:center;width:80px;height:80px;border-radius:50%;background:var(--color-primary-light);color:var(--color-primary);margin-bottom:var(--space-lg)}.assess-intro h1{margin-bottom:var(--space-sm)}.assess-desc{color:var(--color-text-secondary);margin-bottom:var(--space-xl);line-height:1.6}.assess-info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-md);margin-bottom:var(--space-xl)}.assess-info-item{display:flex;flex-direction:column;gap:var(--space-xs);padding:var(--space-md);background:var(--color-bg-elevated);border-radius:var(--border-radius)}.assess-info-label{font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-secondary)}.assess-info-value{font-size:1.1rem;font-weight:700;color:var(--color-text);text-transform:capitalize}.assess-recent{font-size:.85rem;color:var(--color-accent);margin-bottom:var(--space-md)}.assess-error{color:var(--color-error);margin-bottom:var(--space-md)}.assess-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--space-md);padding:var(--space-2xl) 0;color:var(--color-text-secondary)}.assess-quiz-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--space-sm)}.assess-progress-text{font-weight:600;color:var(--color-text-secondary)}.assess-question-card{padding:var(--space-xl);margin-top:var(--space-md)}.assess-paragraph{background:var(--color-bg-elevated);padding:var(--space-lg);border-radius:var(--border-radius);margin-bottom:var(--space-lg);line-height:1.7;font-style:italic;border-left:3px solid var(--color-primary)}.assess-question{font-size:1.1rem;margin-bottom:var(--space-lg);line-height:1.5}.assess-input-area{display:flex;flex-direction:column;gap:var(--space-md)}.assess-results{text-align:center;padding:var(--space-2xl)}.assess-level-badge{display:inline-flex;align-items:center;gap:var(--space-sm);padding:var(--space-sm) var(--space-lg);background:var(--color-primary-light);color:var(--color-primary);font-weight:700;font-size:1.2rem;text-transform:capitalize;border-radius:var(--border-radius);margin:var(--space-md) 0}.assess-score{display:flex;align-items:center;justify-content:center;gap:var(--space-sm);color:var(--color-success);font-weight:600;margin-bottom:var(--space-lg)}.assess-feedback{font-size:1rem;line-height:1.6;color:var(--color-text-secondary);margin-bottom:var(--space-lg)}.assess-detail-section{text-align:left;margin-bottom:var(--space-lg);padding:var(--space-md);background:var(--color-bg-elevated);border-radius:var(--border-radius)}.assess-detail-section h3{font-size:.9rem;margin-bottom:var(--space-sm)}.assess-detail-section ul{list-style:disc;padding-left:var(--space-lg)}.assess-detail-section li{margin-bottom:var(--space-xs);color:var(--color-text-secondary);font-size:.9rem}.assess-locked{text-align:center;padding:var(--space-2xl)}.assess-locked svg{color:var(--color-text-muted);margin-bottom:var(--space-md)}@media(max-width:768px){.assess-info-grid{grid-template-columns:1fr}}.cert{max-width:800px;margin:0 auto}.cert-header{margin:var(--space-lg) 0}.cert-header h1{display:flex;align-items:center;gap:var(--space-sm);margin-bottom:var(--space-xs)}.cert-subtitle{color:var(--color-text-secondary);line-height:1.6}.cert-status{display:flex;gap:var(--space-xl);padding:var(--space-lg) var(--space-xl);margin-bottom:var(--space-xl)}.cert-status-item{display:flex;flex-direction:column;gap:var(--space-xs)}.cert-status-label{font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-secondary)}.cert-status-value{font-size:1.1rem;font-weight:700;text-transform:capitalize}.cert-section-title{margin-bottom:var(--space-lg);font-size:1.1rem}.cert-pathways{display:flex;flex-direction:column;gap:var(--space-lg)}.cert-pathway{padding:var(--space-xl);position:relative;transition:all .2s}.cert-pathway.recommended{border:2px solid var(--color-gold);background:color-mix(in srgb,var(--color-gold) 4%,var(--color-bg-card))}.cert-recommended-badge{position:absolute;top:-12px;left:var(--space-lg);padding:2px var(--space-md);background:var(--color-gold);color:var(--color-burgundy);font-size:.75rem;font-weight:700;border-radius:var(--border-radius-sm)}.cert-pathway-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--space-md)}.cert-pathway-header h3{font-size:1.15rem}.cert-target{display:inline-flex;align-items:center;gap:4px;padding:var(--space-xs) var(--space-sm);background:var(--color-bg-elevated);border-radius:var(--border-radius-sm);font-weight:700;font-size:.9rem;color:var(--color-gold)}.cert-pathway-meta{display:flex;gap:var(--space-lg);margin-bottom:var(--space-lg)}.cert-meta-item{display:flex;align-items:center;gap:4px;font-size:.85rem;color:var(--color-text-secondary);text-transform:capitalize}.cert-focus{margin-bottom:var(--space-lg)}.cert-focus h4{font-size:.85rem;font-weight:600;color:var(--color-text-secondary);margin-bottom:var(--space-sm)}.cert-focus ul{list-style:disc;padding-left:var(--space-lg)}.cert-focus li{margin-bottom:var(--space-xs);font-size:.9rem}.cert-locked{text-align:center;padding:var(--space-2xl)}.cert-locked svg{color:var(--color-text-muted);margin-bottom:var(--space-md)}@media(max-width:768px){.cert-status{flex-direction:column;gap:var(--space-md)}.cert-pathway-header{flex-direction:column;align-items:flex-start;gap:var(--space-sm)}.cert-pathway-meta{flex-direction:column;gap:var(--space-sm)}}.main-content{min-height:100vh}.loading-screen{display:flex;align-items:center;justify-content:center;min-height:100vh;background:var(--color-bg);color:var(--color-gold)}