:root{--bg-primary: #1a0f0a;--bg-secondary: #2a1810;--bg-tertiary: #3a2418;--bg-hover: #4a3020;--border-primary: #5a4028;--border-secondary: #4a3020;--text-primary: #f4e4c1;--text-secondary: #c9a961;--text-muted: #8b7355;--accent-primary: #d4af37;--accent-secondary: #b8860b;--accent-success: #6b8e23;--accent-warning: #cd853f;--accent-danger: #8b4513;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .5);--shadow-md: 0 4px 6px rgba(0, 0, 0, .6);--shadow-lg: 0 10px 20px rgba(0, 0, 0, .7);--card-width: 180px;--card-height: 251px;--transition-fast: .15s ease;--transition-normal: .25s ease}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:var(--bg-primary);color:var(--text-primary);overflow:hidden}#root{width:100vw;height:100vh}::-webkit-scrollbar{width:12px;height:12px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--border-primary);border-radius:var(--radius-sm)}::-webkit-scrollbar-thumb:hover{background:var(--bg-hover)}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-sm{gap:var(--spacing-sm)}.gap-md{gap:var(--spacing-md)}.gap-lg{gap:var(--spacing-lg)}button{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-primary);border-radius:var(--radius-md);padding:var(--spacing-sm) var(--spacing-md);font-size:14px;cursor:pointer;transition:all var(--transition-fast);font-family:inherit}button:hover{background:var(--bg-hover);border-color:var(--accent-primary)}button:active{transform:scale(.98)}button.primary{background:var(--accent-primary);border-color:var(--accent-primary);color:#1a0f0a;font-weight:600}button.primary:hover{background:gold;border-color:gold}input,textarea{background:var(--bg-secondary);color:var(--text-primary);border:1px solid var(--border-primary);border-radius:var(--radius-md);padding:var(--spacing-sm) var(--spacing-md);font-size:14px;font-family:inherit;transition:border-color var(--transition-fast)}input:focus,textarea:focus{outline:none;border-color:var(--accent-primary)}input::placeholder,textarea::placeholder{color:var(--text-muted)}.mtg-card{width:var(--card-width);height:var(--card-height);border-radius:var(--radius-md);overflow:hidden;box-shadow:var(--shadow-md);transition:transform var(--transition-fast),box-shadow var(--transition-fast);cursor:grab}.mtg-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.mtg-card:active{cursor:grabbing}.mtg-card img{width:100%;height:100%;object-fit:cover;display:block}.v2-step-item-card:hover .v2-step-item-overlay{opacity:1!important}.v2-step-item-overlay:hover{background:#8b4513!important;transform:scale(1.1)}:root{--v2-bg: #0a0a0a;--v2-card-bg: #141414;--v2-border: #2a2a2a;--v2-text: #ffffff;--v2-text-dim: #a0a0a0;--v2-primary: #00cf80;--v2-primary-hover: #00ad6b;--v2-accent: #1e1e1e;--v2-danger: #ff4d4d;--v2-wincon: #00cf80;--v2-header-height: 64px;--v2-nav-height: 48px}.v2-app ::-webkit-scrollbar{width:6px;height:6px}.v2-app ::-webkit-scrollbar-track{background:var(--v2-bg)}.v2-app ::-webkit-scrollbar-thumb{background:var(--v2-border);border-radius:3px}.v2-app ::-webkit-scrollbar-thumb:hover{background:var(--v2-primary)}.v2-app input:focus,.v2-app textarea:focus{border-color:var(--v2-primary)!important;outline:none}.v2-app input::placeholder,.v2-app textarea::placeholder{color:var(--v2-text-dim)}.v2-app{background-color:var(--v2-bg);color:var(--v2-text);min-height:100vh;font-family:Inter,system-ui,-apple-system,sans-serif;overflow-x:hidden}.v2-header{height:var(--v2-header-height);display:flex;align-items:center;justify-content:space-between;padding:0 24px;border-bottom:1px solid var(--v2-border);background:#0a0a0acc;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);position:sticky;top:0;z-index:100}.v2-logo-container{display:flex;align-items:center;gap:12px}.v2-logo{width:32px;height:32px;border-radius:8px;display:flex;align-items:center;justify-content:center}.v2-brand-name{font-weight:700;font-size:1.25rem}.v2-brand-sub{font-size:.75rem;color:var(--v2-text-dim);display:block}.v2-brand-text{display:flex;flex-direction:column}.v2-header-actions{display:flex;gap:12px}.v2-btn{padding:8px 16px;border-radius:6px;font-size:.875rem;font-weight:500;cursor:pointer;transition:all .2s;border:none;display:flex;align-items:center;justify-content:center;gap:6px}.v2-btn-secondary{background:transparent;color:var(--v2-text)}.v2-btn-secondary:hover{background:var(--v2-accent)}.v2-btn-primary{background:var(--v2-primary);color:#000}.v2-btn-primary:hover{background:var(--v2-primary-hover)}.v2-user-menu-container{position:relative}.v2-user-btn{display:flex;align-items:center;padding:8px 16px}.v2-user-dropdown{position:absolute;top:calc(100% + 8px);right:0;background:var(--v2-card-bg);border:1px solid var(--v2-border);border-radius:8px;min-width:200px;padding:8px;box-shadow:0 10px 25px #00000080;z-index:1000}.v2-user-info{padding:10px 12px;border-bottom:1px solid var(--v2-border);margin-bottom:8px;display:flex;flex-direction:column;gap:4px}.v2-user-email{font-size:.875rem;color:var(--v2-text);font-weight:600;overflow:hidden;text-overflow:ellipsis}.v2-app-version{font-size:.75rem;color:var(--v2-text-dim)}.v2-admin-badge{background:var(--v2-primary);color:#000;font-size:.65rem;font-weight:800;padding:2px 6px;border-radius:4px;text-transform:uppercase;letter-spacing:.05em;display:inline-flex;align-items:center;line-height:1}.v2-dropdown-item{width:100%;display:flex;align-items:center;gap:10px;padding:10px 12px;background:transparent;border:none;color:var(--v2-text);font-size:.875rem;text-align:left;cursor:pointer;border-radius:4px;transition:background .2s}.v2-dropdown-item:hover{background:var(--v2-accent)}.v2-nav{height:var(--v2-nav-height);display:flex;gap:24px;padding:0 24px;border-bottom:1px solid var(--v2-border)}.v2-nav-item{display:flex;align-items:center;gap:8px;color:var(--v2-text-dim);text-decoration:none;font-size:.875rem;font-weight:500;border-bottom:2px solid transparent;transition:all .2s;cursor:pointer}.v2-nav-item:hover{color:var(--v2-text)}.v2-nav-item.active{color:var(--v2-primary);border-bottom-color:var(--v2-primary)}.v2-content{padding:32px;max-width:1400px;margin:0 auto;overflow-y:auto;max-height:calc(100vh - var(--v2-header-height) - var(--v2-nav-height))}.v2-tab-container{animation:fadeIn .3s ease-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.v2-import.v2-error{background:#dc35451a;color:var(--v2-danger);padding:12px;border-radius:6px;margin-top:16px;font-size:.875rem;text-align:center}.v2-success-message{background:#00cf801a;color:var(--v2-primary);padding:12px;border-radius:6px;margin-top:16px;font-size:.875rem;text-align:center;display:flex;align-items:center;justify-content:center;gap:8px;animation:fadeIn .3s ease-out}.v2-import-card{background:var(--v2-card-bg);border:1px solid var(--v2-border);border-radius:12px;padding:40px;max-width:600px;margin:40px auto;text-align:center}.v2-import-title{font-size:2rem;font-weight:700;margin-bottom:8px}.v2-import-subtitle{color:var(--v2-text-dim);margin-bottom:32px}.v2-import-modes{display:flex;background:var(--v2-bg);padding:4px;border-radius:8px;margin-bottom:24px}.v2-import-mode-btn{flex:1;padding:10px;border-radius:6px;border:none;background:transparent;color:var(--v2-text-dim);font-weight:500;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px;transition:all .2s}.v2-import-mode-btn.active{background:var(--v2-primary);color:#000}.v2-input-group{text-align:left;margin-bottom:24px}.v2-input-label{display:block;font-size:.875rem;font-weight:500;margin-bottom:8px;color:var(--v2-text-dim)}.v2-input{width:100%;padding:12px 16px;background:var(--v2-bg);border:1px solid var(--v2-border);border-radius:8px;color:var(--v2-text);font-size:1rem;transition:border-color .2s}.v2-input:focus{outline:none;border-color:var(--v2-primary)}.v2-import-hint{font-size:.75rem;color:var(--v2-text-dim);margin-top:8px}.v2-platforms{margin-top:40px;padding-top:24px;border-top:1px solid var(--v2-border)}.v2-platforms-title{font-size:.875rem;font-weight:600;margin-bottom:16px;text-align:left}.v2-platform-list{display:flex;gap:24px;justify-content:flex-start}.v2-platform-item{display:flex;align-items:center;gap:8px;font-size:.75rem;color:var(--v2-text-dim)}.v2-platform-dot{width:6px;height:6px;border-radius:50%;background:var(--v2-primary)}.v2-error{color:var(--v2-danger);font-size:.875rem;margin-top:16px}.v2-builder-layout{display:grid;grid-template-columns:400px 1fr;gap:32px;height:calc(100vh - var(--v2-header-height) - var(--v2-nav-height) - 64px)}.v2-card-pool{background:var(--v2-card-bg);border:1px solid var(--v2-border);border-radius:12px;display:flex;flex-direction:column;overflow:hidden}.v2-pool-header{padding:24px;border-bottom:1px solid var(--v2-border)}.v2-pool-content{flex:1;overflow-y:auto;padding:16px}.v2-combo-main{display:flex;flex-direction:column;gap:24px}.v2-combo-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.v2-combo-list{display:flex;flex-direction:column;gap:16px;overflow-y:auto}.v2-combo-line{background:var(--v2-card-bg);border:1px solid var(--v2-border);border-radius:12px;padding:20px;display:flex;flex-direction:column;gap:16px}.v2-combo-line-info{display:flex;align-items:center;gap:16px}.v2-combo-title{font-weight:600;font-size:1.125rem;cursor:pointer;transition:color .2s}.v2-combo-title:hover{color:var(--v2-primary)}.v2-combo-rename-input{font-size:1.125rem;font-weight:600;background:var(--v2-bg);border:1px solid var(--v2-primary);border-radius:4px;color:var(--v2-text);padding:2px 8px;width:100%;outline:none;font-family:inherit}.v2-combo-stats{font-size:.875rem;color:var(--v2-text-dim)}.v2-tag{padding:4px 12px;border-radius:4px;font-size:.75rem;font-weight:600}.v2-tag-wincon{background:#00cf801a;color:var(--v2-primary)}.v2-expansion-icon{transition:transform .3s cubic-bezier(.4,0,.2,1);flex-shrink:0}.v2-expansion-icon.expanded{transform:rotate(180deg)}.v2-combo-expanded-stats{background:#ffffff05;border:1px solid var(--v2-border);border-radius:8px;padding:16px;margin-top:8px;animation:v2-slide-down .3s cubic-bezier(.4,0,.2,1)}@keyframes v2-slide-down{0%{opacity:0;transform:translateY(-10px);max-height:0}to{opacity:1;transform:translateY(0);max-height:500px}}.v2-combo-stats-header{display:flex;align-items:center;gap:8px;font-size:.75rem;color:var(--v2-text-dim);text-transform:uppercase;letter-spacing:.05em;margin-bottom:16px}.v2-stats-icon{color:var(--v2-primary)}.v2-combo-prob-grid{display:grid;grid-template-columns:120px 1fr;gap:24px;align-items:center}.v2-combo-prob-main{text-align:center;padding:12px;background:#00cf800d;border-radius:8px;border:1px solid rgba(0,207,128,.1)}.v2-combo-prob-value{font-size:1.5rem;font-weight:700;color:var(--v2-primary)}.v2-combo-prob-label{font-size:.65rem;color:var(--v2-text-dim);margin-top:4px}.v2-combo-mulligan-list{display:flex;flex-direction:column;gap:8px}.v2-mulligan-item{display:flex;align-items:center;gap:12px}.v2-mulligan-label{font-size:.7rem;color:var(--v2-text-dim);width:70px}.v2-mulligan-bar-bg{flex:1;height:6px;background:var(--v2-bg);border-radius:3px;overflow:hidden}.v2-mulligan-bar-fill{height:100%;background:var(--v2-primary);border-radius:3px;transition:width .6s cubic-bezier(.4,0,.2,1)}.v2-mulligan-value{font-size:.7rem;font-weight:600;min-width:45px;text-align:right}.v2-combo-cards{display:flex;gap:12px;flex-wrap:wrap}.v2-card-thumb{width:100%;aspect-ratio:2.5/3.5;background:var(--v2-bg);border-radius:8px;border:1px solid var(--v2-border);overflow:hidden;position:relative}.v2-card-thumb 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.2s}.v2-search-input:focus{border-color:var(--v2-primary);outline:none}.v2-stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px;margin-bottom:32px}.v2-stat-card{background:var(--v2-card-bg);border:1px solid var(--v2-border);border-radius:12px;padding:24px;position:relative}.v2-stat-label{font-size:.875rem;color:var(--v2-text-dim);margin-bottom:8px;display:flex;justify-content:space-between;align-items:center}.v2-stat-value{font-size:2rem;font-weight:700}.v2-stat-delta{font-size:.75rem;padding:2px 6px;border-radius:4px;font-weight:600}.v2-delta-pos{background:#00cf801a;color:var(--v2-primary)}.v2-delta-neg{background:#ff4d4d1a;color:var(--v2-danger)}.v2-stat-card-clickable{cursor:pointer;transition:all .2s}.v2-stat-card-clickable:hover{border-color:var(--v2-primary);transform:translateY(-2px);box-shadow:0 4px 12px #00cf8026}.v2-card-list{margin-top:16px;padding-top:16px;border-top:1px solid var(--v2-border);display:flex;flex-direction:column;gap:8px;max-height:300px;overflow-y:auto;animation:slideDown .2s ease-out}@keyframes slideDown{0%{opacity:0;max-height:0}to{opacity:1;max-height:300px}}.v2-card-list-item{display:flex;align-items:center;gap:12px;padding:8px;background:var(--v2-bg);border-radius:6px;font-size:.875rem;transition:background .2s}.v2-card-list-item:hover{background:var(--v2-accent)}.v2-card-list-item img{width:40px;height:56px;border-radius:4px;object-fit:cover;border:1px solid var(--v2-border)}.v2-charts-container{display:grid;grid-template-columns:1fr 1fr;gap:32px}.v2-chart-box{background:var(--v2-card-bg);border:1px solid var(--v2-border);border-radius:12px;padding:24px}.v2-chart-title{font-weight:600;margin-bottom:24px}.v2-mana-curve{height:200px;display:flex;align-items:flex-end;gap:8px;padding-bottom:24px;border-bottom:1px solid var(--v2-border);position:relative;margin-bottom:30px}.v2-curve-bar-container{flex:1;display:flex;flex-direction:column;align-items:center;gap:8px;height:100%;justify-content:flex-end}.v2-curve-bar{width:100%;background:var(--v2-primary);border-radius:4px 4px 0 0;transition:height .3s ease;min-height:4px}.v2-curve-label{font-size:.75rem;color:var(--v2-text-dim);position:absolute;bottom:-24px}.v2-donut-container{display:flex;justify-content:center;align-items:center}.v2-canvas-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px;margin-top:24px}.v2-canvas-card{background:var(--v2-card-bg);border:1px solid var(--v2-border);border-radius:12px;padding:20px;cursor:pointer;transition:all .2s;position:relative;display:flex;justify-content:space-between;align-items:flex-start}.v2-canvas-card:hover{border-color:var(--v2-primary);transform:translateY(-4px);box-shadow:0 10px 20px #00cf801a}.v2-canvas-name{font-size:1.125rem;font-weight:600;margin:0 0 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.2s;display:flex;align-items:center}.v2-sort-btn:hover{border-color:var(--v2-primary);color:var(--v2-text)}.v2-sort-btn.active{background:var(--v2-primary)!important;border-color:var(--v2-primary)!important;color:#000!important}.v2-commander-badge{position:absolute;top:6px;right:6px;background:var(--v2-primary);color:#000;width:20px;height:20px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 2px 4px #0000004d;border:1px solid rgba(0,0,0,.1)}.v2-card-thumb.commander{border:2px solid var(--v2-primary)}.v2-stats-lower{display:grid;grid-template-columns:1fr 1fr;gap:32px;margin-top:32px}.v2-prob-grid{display:flex;flex-direction:column;gap:20px;margin-top:16px}.v2-prob-item{display:flex;flex-direction:column;gap:8px}.v2-prob-label{font-size:.8125rem;color:var(--v2-text-dim)}.v2-prob-bar-bg{height:32px;background:var(--v2-bg);border:1px solid var(--v2-border);border-radius:6px;position:relative;overflow:hidden;display:flex;align-items:center}.v2-prob-bar-fill{height:100%;background:var(--v2-primary);transition:width .6s cubic-bezier(.4,0,.2,1)}.v2-prob-value{position:absolute;right:12px;font-size:.8125rem;font-weight:700;color:var(--v2-text)}.v2-prob-hint{margin-top:24px;font-size:.75rem;color:var(--v2-text-dim);font-style:italic}.v2-flex-between{display:flex;justify-content:space-between;align-items:center}.v2-sim-controls{display:flex;gap:12px}.v2-sim-input{width:60px;padding:6px 8px;background:var(--v2-bg);border:1px solid var(--v2-border);border-radius:4px;color:var(--v2-text);text-align:center}.v2-hand-display{margin-top:24px;display:flex;gap:12px;flex-wrap:wrap;min-height:200px}.v2-sim-card{width:100px;aspect-ratio:2.5/3.5;background:var(--v2-bg);border-radius:6px;overflow:hidden;border:1px solid var(--v2-border);transition:transform .2s}.v2-sim-card:hover{transform:translateY(-8px);z-index:10}.v2-sim-card img{width:100%;height:100%;object-fit:cover}.v2-hand-placeholder{width:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--v2-text-dim);border:1px dashed var(--v2-border);border-radius:8px}.v2-curve-bar-wrapper{width:100%;display:flex;flex-direction:column-reverse;border-radius:4px 4px 0 0;overflow:hidden;transition:height .3s ease;min-height:4px}.v2-curve-segment{width:100%;transition:height .3s ease}.v2-curve-segment:hover{filter:brightness(1.2)}@keyframes v2-fade-in{0%{opacity:0;transform:translate(-50%,10px)}to{opacity:1;transform:translate(-50%)}}@media(max-width:768px){:root{--v2-header-height: auto;--v2-nav-height: auto}.v2-header{flex-direction:column;padding:16px;gap:16px;height:auto}.v2-logo-container{width:100%;justify-content:center}.v2-header-actions{width:100%;flex-direction:column;align-items:stretch;gap:8px}.v2-btn{width:100%;justify-content:center}.v2-nav{flex-direction:row;overflow-x:auto;padding:0 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#ffffff)}.form-group input{width:100%;padding:12px 16px;background:var(--v2-bg, #0a0a0a);border:1px solid var(--v2-border, #2a2a2a);border-radius:10px;color:var(--v2-text, #ffffff);font-size:15px;transition:all .2s}.form-group input:focus{outline:none;border-color:var(--v2-primary, #00cf80);box-shadow:0 0 0 2px #00cf801a}.form-group input:disabled{opacity:.5;cursor:not-allowed}.auth-submit-btn{width:100%;padding:14px;background:var(--v2-primary, #00cf80);border:none;border-radius:10px;color:#000;font-size:15px;font-weight:700;cursor:pointer;transition:all .2s;margin-top:12px}.auth-submit-btn:hover:not(:disabled){background:var(--v2-primary-hover, #00ad6b);transform:translateY(-1px);box-shadow:0 4px 12px #00cf8033}.auth-submit-btn:active:not(:disabled){transform:translateY(0)}.auth-submit-btn:disabled{opacity:.6;cursor:not-allowed}.auth-toggle{margin-top:24px;text-align:center;font-size:14px;color:var(--v2-text-dim, #a0a0a0)}.auth-toggle-btn{background:none;border:none;color:var(--v2-primary, #00cf80);font-weight:600;cursor:pointer;padding:0;text-decoration:underline}.auth-toggle-btn:hover{text-decoration:underline}.auth-modal-overlay{position:fixed;inset:0;background:#000000d9;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .2s ease-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.auth-modal{position:relative;background:var(--v2-card-bg, #141414);border:1px solid var(--v2-border, #2a2a2a);border-radius:16px;box-shadow:0 20px 40px #0006;max-width:440px;width:90%;max-height:90vh;overflow-y:auto;animation:slideUp .3s cubic-bezier(.16,1,.3,1)}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}.auth-modal-close{position:absolute;top:16px;right:16px;background:transparent;border:none;color:var(--v2-text-dim, 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