@import"https://fonts.googleapis.com/css2?family=Fira+Code:wght@400;500;600;700&family=Fira+Sans:wght@300;400;500;600;700&display=swap";:root{--font-body: "Fira Sans", system-ui, -apple-system, sans-serif;--font-heading: "Fira Code", "Courier New", monospace;--color-primary: #3B82F6;--color-primary-dark: #1E40AF;--color-secondary: #60A5FA;--color-accent: #F59E0B;--color-accent-hover: #D97706;--bg-color: #0F172A;--bg-secondary: #1E293B;--card-bg: #1E293B;--card-hover: #334155;--text-primary: #F1F5F9;--text-secondary: #94A3B8;--text-muted: #64748B;--success-color: #10B981;--danger-color: #EF4444;--warning-color: #F59E0B;--border-color: #334155;--border-hover: #475569;--space-xs: .25rem;--space-sm: .5rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2rem;--space-2xl: 3rem;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .2);--shadow-md: 0 4px 6px rgba(0, 0, 0, .3);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .4);--shadow-xl: 0 20px 25px rgba(0, 0, 0, .5);--transition-fast: .15s ease;--transition-base: .2s ease;--transition-slow: .3s ease;--radius-sm: 6px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px}body{margin:0;width:100vw;height:100vh;overflow:hidden;font-family:var(--font-body);background-color:var(--bg-color);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:15px;line-height:1.6}*{box-sizing:border-box}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:600;letter-spacing:-.025em}a{color:var(--color-primary);text-decoration:none;transition:color var(--transition-base)}a:hover{color:var(--color-secondary)}button{cursor:pointer;font-family:var(--font-body)}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:var(--bg-color)}::-webkit-scrollbar-thumb{background-color:var(--border-color);border-radius:var(--radius-sm);border:2px solid var(--bg-color);transition:background-color var(--transition-base)}::-webkit-scrollbar-thumb:hover{background-color:var(--border-hover)}.account-filter{position:relative}.filter-btn{display:flex;align-items:center;gap:var(--space-sm);background:#3b82f614;border:1px solid var(--border-color);padding:var(--space-sm) var(--space-lg);border-radius:var(--radius-md);color:var(--text-secondary);font-weight:500;font-size:.9rem;transition:all var(--transition-base);cursor:pointer}.filter-btn:hover,.filter-btn.active{border-color:var(--color-primary);background:#3b82f626;color:var(--text-primary);transform:translateY(-1px);box-shadow:var(--shadow-sm)}.filter-dropdown{position:absolute;top:100%;right:0;margin-top:var(--space-sm);background:linear-gradient(135deg,var(--card-bg) 0%,rgba(30,41,59,.95) 100%);border:1px solid var(--border-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);min-width:280px;z-index:100;overflow:hidden;animation:fadeIn .15s ease;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}@keyframes fadeIn{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.filter-actions{display:flex;justify-content:space-between;padding:var(--space-md);border-bottom:1px solid var(--border-color);background:#3b82f60d}.filter-actions button{background:#3b82f61a;border:1px solid transparent;color:var(--color-primary);font-size:.8rem;font-weight:600;padding:var(--space-xs) var(--space-md);border-radius:var(--radius-sm);transition:all var(--transition-base);cursor:pointer}.filter-actions button:hover{background:#3b82f633;border-color:var(--color-primary);transform:translateY(-1px)}.filter-list{max-height:320px;overflow-y:auto;padding:var(--space-sm)}.filter-item{display:flex;align-items:center;gap:var(--space-md);padding:var(--space-sm) var(--space-md);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-base)}.filter-item:hover{background:#3b82f61a;transform:translate(2px)}.checkbox{width:20px;height:20px;border:2px solid var(--text-muted);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;transition:all var(--transition-base);flex-shrink:0}.checkbox.checked{background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-secondary) 100%);border-color:var(--color-primary);color:#fff;box-shadow:0 0 8px #3b82f666}.filter-item span{color:var(--text-secondary);font-weight:500;transition:color var(--transition-base)}.filter-item:hover span{color:var(--text-primary)}.no-accounts{padding:var(--space-xl);text-align:center;color:var(--text-muted);font-size:.9rem}.app-layout{display:flex;flex-direction:column;height:100vh;width:100vw;overflow:hidden}.app-header{height:105px;border-bottom:1px solid var(--border-color);background:linear-gradient(135deg,var(--card-bg) 0%,var(--bg-secondary) 100%);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:0 var(--space-xl);position:sticky;top:0;z-index:100;display:flex;justify-content:center;box-shadow:var(--shadow-md)}.header-content{width:100%;max-width:1600px;display:flex;align-items:center;justify-content:space-between;height:100%;gap:var(--space-lg)}.logo-section{display:flex;align-items:center;gap:var(--space-md)}.app-logo{height:100px;width:auto;object-fit:contain;filter:drop-shadow(0 2px 4px rgba(0,0,0,.3))}.app-title{display:block;font-family:var(--font-heading);font-size:1.25rem;font-weight:700;background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-secondary) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;letter-spacing:-.025em}.header-actions{display:flex;align-items:center;gap:var(--space-lg)}.main-nav{display:flex;gap:var(--space-sm)}.nav-btn-link{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-sm) var(--space-lg);border-radius:var(--radius-md);font-weight:500;font-size:.9rem;color:var(--text-secondary);background:#3b82f614;border:1px solid transparent;transition:all var(--transition-base);text-decoration:none;position:relative;overflow:hidden}.nav-btn-link:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,#3b82f61a,#60a5fa1a);opacity:0;transition:opacity var(--transition-base)}.nav-btn-link:hover{background:#3b82f626;border-color:#3b82f64d;color:var(--text-primary);transform:translateY(-1px);box-shadow:var(--shadow-sm)}.nav-btn-link:hover:before{opacity:1}.nav-btn-link.active{background:linear-gradient(135deg,#3b82f633,#1e40af26);color:var(--color-secondary);border-color:var(--color-primary);box-shadow:0 0 0 1px #3b82f633,var(--shadow-sm)}.logout-btn{background:#ef444414;border:1px solid transparent;color:var(--text-secondary);cursor:pointer;padding:var(--space-sm) var(--space-md);border-radius:var(--radius-md);transition:all var(--transition-base);font-weight:500}.logout-btn:hover{color:#fca5a5;background:#ef444426;border-color:#ef44444d;transform:translateY(-1px);box-shadow:var(--shadow-sm)}.main-content{flex:1;padding:1rem;width:100%;max-width:1600px;margin:0 auto;overflow:hidden;display:flex;flex-direction:column}.mobile-menu-items{display:flex;align-items:center;gap:1.5rem}.user-menu{display:flex;align-items:center}.mobile-menu-btn{display:none;background:none;border:none;color:var(--text-color);padding:.5rem}.mobile-only{display:none}@media(max-width:768px){.app-header{padding:0 1rem}.mobile-menu-btn{display:block}.header-actions{display:none;position:absolute;top:130px;left:0;right:0;background-color:var(--card-bg);border-bottom:1px solid var(--border-color);padding:1rem;flex-direction:column;align-items:stretch;z-index:99;box-shadow:0 4px 6px -1px #0000001a}.header-actions.mobile-open{display:flex}.mobile-menu-items{display:flex;flex-direction:column;gap:1rem;width:100%}.main-nav{flex-direction:column;width:100%}.nav-btn-link{width:100%;justify-content:flex-start;padding:.75rem}.user-menu{width:100%;justify-content:flex-start;border-top:1px solid var(--border-color);padding-top:1rem}.logout-btn{width:100%;justify-content:flex-start;display:flex;align-items:center;gap:.5rem}.mobile-only{display:inline}.main-content{overflow-y:auto;display:block}}.calendar-container{background:linear-gradient(135deg,var(--card-bg) 0%,rgba(30,41,59,.8) 100%);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:var(--space-lg);box-shadow:var(--shadow-md);height:100%;display:flex;flex-direction:column}.calendar-header{display:grid;grid-template-columns:repeat(7,1fr);margin-bottom:.5rem;flex-shrink:0}.week-day-label{text-align:center;font-weight:600;color:var(--text-secondary);padding:var(--space-sm);font-size:.85rem;font-family:var(--font-heading);letter-spacing:.05em;text-transform:uppercase}.calendar-grid{display:grid;grid-template-columns:repeat(7,1fr);grid-auto-rows:1fr;gap:1px;background-color:var(--border-color);border:1px solid var(--border-color);border-radius:8px;overflow:hidden;flex:1;min-height:0}.calendar-day{background:#1e293b99;padding:var(--space-sm);cursor:pointer;transition:all var(--transition-base);position:relative;border-radius:var(--radius-sm)}.calendar-day:hover{background:#3b82f61f;transform:scale(1.02);box-shadow:var(--shadow-sm)}.other-month{background-color:#161b2280;opacity:.5}.today{background-color:#1f6feb1a}.day-number{font-size:.9rem;font-weight:600;position:absolute;top:var(--space-sm);left:var(--space-sm);font-family:var(--font-heading);color:var(--text-secondary)}.today .day-number{color:var(--color-accent);font-weight:700}.day-pnl{font-size:1.2rem;font-weight:700;font-family:var(--font-heading);padding:var(--space-xs) var(--space-sm);border-radius:var(--radius-sm);text-align:center;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:100%;pointer-events:none}.trade-count{font-size:.7rem;color:var(--text-secondary);position:absolute;bottom:var(--space-sm);right:var(--space-sm);background:#3b82f633;padding:2px 8px;border-radius:var(--radius-lg);font-weight:600;border:1px solid rgba(59,130,246,.3)}.positive-day .day-pnl{color:var(--success-color);text-shadow:0 0 8px rgba(16,185,129,.3)}.negative-day .day-pnl{color:var(--danger-color);text-shadow:0 0 8px rgba(239,68,68,.3)}.positive-day{background:linear-gradient(135deg,#10b98126,#10b98114)!important;border-bottom:3px solid var(--success-color);box-shadow:0 0 12px #10b98133}.negative-day{background:linear-gradient(135deg,#ef444426,#ef444414)!important;border-bottom:3px solid var(--danger-color);box-shadow:0 0 12px #ef444433}@media(max-width:600px){.calendar-container{padding:.25rem}.week-day-label{font-size:.7rem;padding:.25rem 0}.calendar-day{padding:.1rem;display:flex;flex-direction:column;justify-content:center;align-items:center;min-height:50px}.day-number{font-size:.65rem;position:static;margin-bottom:2px;width:100%;text-align:left;padding-left:2px}.day-pnl{position:static;transform:none;font-size:.65rem;width:100%;text-align:center;padding:1px 0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;line-height:1.2}.trade-count{display:none}}.stats-panel{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-md);background:linear-gradient(135deg,var(--card-bg) 0%,rgba(30,41,59,.8) 100%);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:var(--space-lg);height:fit-content;box-shadow:var(--shadow-md)}.stats-panel-header{grid-column:1 / -1;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:var(--space-sm);margin-bottom:var(--space-sm);padding-bottom:var(--space-sm);border-bottom:2px solid var(--border-color)}.stats-panel-header h3{margin:0;font-size:1.1rem;font-weight:600;color:var(--text-primary);font-family:var(--font-heading);letter-spacing:-.025em}.stats-timeframe-selector{display:flex;background:#3b82f614;padding:2px;border-radius:var(--radius-md);gap:2px;border:1px solid var(--border-color)}.stat-card{display:flex;flex-direction:column;padding:var(--space-md);border-radius:var(--radius-md);background:#3b82f60d;border:1px solid var(--border-color);transition:all var(--transition-base);cursor:default;position:relative;overflow:hidden}.stat-card:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--color-primary) 0%,var(--color-secondary) 100%);opacity:0;transition:opacity var(--transition-base)}.stat-card:hover{background:#3b82f61a;border-color:var(--border-hover);transform:translateY(-2px);box-shadow:var(--shadow-sm)}.stat-card:hover:before{opacity:1}.stat-label{font-size:.75rem;color:var(--text-secondary);margin-bottom:var(--space-xs);font-weight:500;text-transform:uppercase;letter-spacing:.05em}.stat-value{font-size:1.5rem;font-weight:700;font-family:var(--font-heading);color:var(--text-primary);line-height:1.2}.stat-sub{font-size:.75rem;color:var(--text-muted);margin-top:var(--space-xs);font-weight:400}.positive{background:#10b98114;border-left:3px solid var(--success-color)}.positive .stat-value,.text-green .stat-value{color:var(--success-color)}.positive:hover{background:#10b98126}.negative{background:#ef444414;border-left:3px solid var(--danger-color)}.negative .stat-value,.text-red .stat-value{color:var(--danger-color)}.negative:hover{background:#ef444426}.transaction-list-container{background-color:var(--card-bg);border:1px solid var(--border-color);border-radius:12px;padding:1rem;height:100%;overflow:hidden;display:flex;flex-direction:column}.transaction-list-container.empty{display:flex;align-items:center;justify-content:center;color:#8b949e;font-style:italic}.transaction-list-container h3{margin:0 0 1rem;font-size:1rem;display:flex;justify-content:space-between;align-items:center}.count{color:#8b949e;font-size:.9rem;font-weight:400}.transaction-list{flex:1;overflow-y:auto}.transaction-item{border-bottom:1px solid rgba(255,255,255,.1);padding:.75rem .5rem .75rem 0}.transaction-item:last-child{border-bottom:none}.trans-header{display:flex;justify-content:space-between;margin-bottom:.25rem}.trans-symbol{font-weight:700}.trans-pnl{font-weight:600}.trans-details{display:flex;justify-content:space-between;font-size:.8rem;color:#8b949e}.trans-account{background-color:#ffffff1a;padding:1px 6px;border-radius:4px;font-size:.75rem}.chart-container{background:linear-gradient(135deg,var(--card-bg) 0%,rgba(30,41,59,.8) 100%);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:var(--space-lg);box-shadow:var(--shadow-md);height:100%;display:flex;flex-direction:column;overflow:hidden}.chart-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--space-lg);flex-wrap:wrap;gap:var(--space-lg)}.chart-title h3{margin:0;font-size:1.1rem;color:var(--text-secondary);font-family:var(--font-heading);font-weight:600;letter-spacing:-.025em}.chart-title span{font-size:1.75rem;font-weight:700;font-family:var(--font-heading)}.timeframe-selector{display:flex;background:#3b82f614;padding:var(--space-xs);border-radius:var(--radius-md);gap:var(--space-xs);border:1px solid var(--border-color);flex-shrink:0}@media(max-width:600px){.chart-header{gap:var(--space-md)}.timeframe-selector{width:100%;flex-shrink:1}.timeframe-selector .tf-btn{flex:1;padding:var(--space-xs) 4px;font-size:.72rem;text-align:center}}.tf-btn{background:transparent;border:none;color:var(--text-secondary);padding:var(--space-sm) var(--space-md);border-radius:var(--radius-sm);font-size:.85rem;font-weight:600;transition:all var(--transition-base);cursor:pointer}.tf-btn:hover{color:var(--text-primary);background:#3b82f626}.tf-btn.active{background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-secondary) 100%);color:#fff;box-shadow:0 2px 4px #0003}.dashboard-grid{display:grid;grid-template-columns:2fr 1fr;grid-template-rows:65% 35%;gap:var(--space-lg);height:100%;width:100%;overflow:hidden}.dashboard-calendar-section{grid-column:1 / 2;background:linear-gradient(135deg,var(--card-bg) 0%,rgba(30,41,59,.8) 100%);border-radius:var(--radius-lg);padding:var(--space-lg);border:1px solid var(--border-color);overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--shadow-md)}.calendar-controls{display:flex;align-items:center;justify-content:center;gap:var(--space-lg);margin-bottom:var(--space-lg)}.calendar-controls h2{margin:0;min-width:200px;text-align:center;font-size:1.5rem;font-family:var(--font-heading);color:var(--text-primary);font-weight:600;letter-spacing:-.025em}.nav-btn{background:#3b82f61a;border:1px solid var(--border-color);color:var(--text-primary);cursor:pointer;padding:var(--space-sm);border-radius:var(--radius-md);transition:all var(--transition-base);display:flex;align-items:center;justify-content:center}.nav-btn:hover{background:#3b82f633;border-color:var(--color-primary);transform:translateY(-1px);box-shadow:var(--shadow-sm)}.dashboard-sidebar{grid-column:2 / 3;display:flex;flex-direction:column;gap:var(--space-lg);height:100%;overflow:hidden}.dashboard-chart-section{grid-column:1 / -1;background:linear-gradient(135deg,var(--card-bg) 0%,rgba(30,41,59,.8) 100%);border-radius:var(--radius-lg);padding:var(--space-lg);border:1px solid var(--border-color);min-height:0;overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--shadow-md)}.loading-state{display:flex;justify-content:center;align-items:center;height:50vh;color:var(--color-primary)}@media(max-width:768px){.dashboard-grid{display:flex;flex-direction:column;height:auto;overflow:visible;gap:1.5rem;padding-bottom:2rem}.dashboard-calendar-section{order:1;height:auto;min-height:400px;overflow:visible}.calendar-container{height:auto;min-height:400px}.calendar-grid{min-height:300px}.dashboard-chart-section{order:2;height:350px;overflow:visible;flex-shrink:0}.chart-container{height:100%}.dashboard-sidebar{order:3;height:auto;overflow:visible}.transaction-list-container{height:400px}}.text-green{color:#3fb950}.text-red{color:#f85149}.login-page{display:flex;align-items:center;justify-content:center;min-height:100vh;background-color:var(--bg-color);background:radial-gradient(circle at 50% 50%,#1a202c,#0d1117);position:relative;overflow:hidden}.login-page:before{content:"";position:absolute;width:600px;height:600px;background:radial-gradient(circle,rgba(31,111,235,.15) 0%,rgba(35,134,54,.05) 50%,transparent 70%);border-radius:50%;z-index:0;pointer-events:none}.login-card{background:#161b2299;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.1);border-radius:24px;padding:2.5rem;width:100%;max-width:420px;box-shadow:0 8px 32px #0000005e;z-index:1;display:flex;flex-direction:column;gap:1.5rem;position:relative}.login-card:after{content:"";position:absolute;inset:0;border-radius:24px;padding:1px;background:linear-gradient(180deg,#ffffff1a,#fff0);-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}.login-brand{display:flex;align-items:center;justify-content:center;gap:.75rem;margin-bottom:1rem}.brand-logo{width:auto;height:160px;object-fit:contain}.app-title-hidden{display:none}.form-group{display:flex;flex-direction:column;gap:.5rem}.form-label{font-size:.85rem;color:#8b949e;margin-left:.25rem}.form-input{background:#0d1117cc;border:1px solid rgba(48,54,61,.8);border-radius:12px;padding:.75rem 1rem;color:var(--text-color);font-size:1rem;transition:all .2s ease}.form-input:focus{outline:none;border-color:#238636;box-shadow:0 0 0 3px #23863633;background:#0d1117}.error-message{background-color:#da36331a;color:#f85149;padding:.75rem;border-radius:8px;font-size:.9rem;text-align:center;border:1px solid rgba(218,54,51,.2)}.login-actions{display:flex;flex-direction:column;gap:1rem;margin-top:.5rem}.primary-btn{background:linear-gradient(135deg,#2ea043,#238636);color:#fff;border:none;padding:.875rem;border-radius:12px;font-weight:600;font-size:1rem;cursor:pointer;transition:transform .1s ease,box-shadow .2s ease;text-shadow:0 1px 2px rgba(0,0,0,.1)}.primary-btn:hover{transform:translateY(-1px);box-shadow:0 4px 12px #23863666}.primary-btn:active{transform:translateY(0)}.divider{display:flex;align-items:center;color:#8b949e;font-size:.8rem;margin:.5rem 0}.divider:before,.divider:after{content:"";flex:1;height:1px;background-color:#30363d80}.divider span{padding:0 .75rem}.google-btn{background-color:#fff;color:#1f2937;border:none;padding:.875rem;border-radius:12px;font-weight:600;font-size:.95rem;display:flex;align-items:center;justify-content:center;gap:.75rem;cursor:pointer;transition:background-color .2s}.google-btn:hover{background-color:#f3f4f6}.google-icon{width:20px;height:20px}.forgot-password{text-align:center;display:block;color:#8b949e;font-size:.9rem;margin-top:.5rem;text-decoration:none}.forgot-password:hover{color:var(--primary-color)}.signup-link{text-align:center;color:#8b949e;font-size:.9rem;margin-top:1rem}.signup-link a{color:var(--text-color);font-weight:600;margin-left:.25rem}.signup-link a:hover{color:var(--primary-color)}.demo-btn{background:transparent;color:#8b949e;border:1px solid rgba(48,54,61,.8);padding:.875rem;border-radius:12px;font-weight:600;font-size:.95rem;cursor:pointer;transition:all .2s ease}.demo-btn:hover{color:var(--text-color);border-color:#8b949e80;background:#8b949e14}.upload-page{max-width:800px;margin:0 auto}.upload-header{margin-bottom:2rem;text-align:center}.dropzone{border:2px dashed var(--border-color);border-radius:12px;padding:3rem;text-align:center;background-color:#161b2280;transition:all .3s ease;cursor:pointer;position:relative}.dropzone:hover,.dropzone.dragging{border-color:var(--primary-color);background-color:#1f6feb0d}.file-input{position:absolute;width:100%;height:100%;top:0;left:0;opacity:0;cursor:pointer}.dropzone-content{pointer-events:none;display:flex;flex-direction:column;align-items:center;gap:1rem}.dropzone-content h3{margin:0;font-size:1.2rem}.hint{color:#8b949e;font-size:.9rem}.status-message{margin-top:1.5rem;padding:1rem;border-radius:8px;display:flex;align-items:center;gap:.75rem}.status-message.success{background-color:#23863626;color:#3fb950;border:1px solid rgba(35,134,54,.4)}.status-message.error{background-color:#da363326;color:#f85149;border:1px solid rgba(218,54,51,.4)}.preview-section{margin-top:2rem;background-color:var(--card-bg);border:1px solid var(--border-color);border-radius:8px;padding:1.5rem;animation:fadeIn .3s ease}.preview-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}.upload-btn{background-color:var(--primary-color);color:#fff;border:none;padding:.6rem 1.2rem;border-radius:6px;font-weight:600;font-size:.9rem;transition:background-color .2s}.upload-btn:hover:not(:disabled){background-color:#1a64d6}.upload-btn:disabled{opacity:.7;cursor:not-allowed}.table-wrapper{overflow-x:auto}.preview-table{width:100%;border-collapse:collapse;font-size:.9rem}.preview-table th,.preview-table td{padding:.75rem;text-align:left;border-bottom:1px solid var(--border-color)}.preview-table th{color:#8b949e;font-weight:500}.more-text{text-align:center;color:#8b949e;margin-top:1rem;font-size:.85rem}.converter-page{padding:24px;color:var(--text-primary)}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.page-header h1{font-size:24px;margin:0;color:var(--text-primary)}.header-controls{display:flex;align-items:center;gap:16px}.market-status{display:flex;align-items:center;gap:6px;padding:6px 12px;border-radius:20px;font-size:13px;font-weight:500}.status-open{background:#22c55e1a;color:#22c55e;border:1px solid rgba(34,197,94,.2)}.status-closed{background:#ef44441a;color:#ef4444;border:1px solid rgba(239,68,68,.2)}.subtitle{margin:4px 0 0;font-size:14px;color:var(--text-secondary)}.sync-btn{display:flex;align-items:center;gap:8px;padding:8px 16px;background:var(--primary-color);color:#fff;border:none;border-radius:6px;cursor:pointer;font-weight:500;transition:background .2s}.sync-btn:hover{filter:brightness(1.1)}.sync-btn:disabled{opacity:.7;cursor:default}.spinning>svg{animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.last-updated{font-size:12px;color:var(--text-secondary);margin-bottom:24px;text-align:right}.converter-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(400px,1fr));gap:24px}.converter-card{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:12px;padding:24px;box-shadow:0 4px 6px #0000001a}.card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;padding-bottom:12px;border-bottom:1px solid var(--border-color)}.card-header h2{margin:0;font-size:20px}.live-basis{font-size:13px;background:rgba(var(--primary-rgb),.1);color:var(--primary-color);padding:4px 8px;border-radius:4px;font-weight:600}.contract-info{background:var(--bg-tertiary);padding:12px;border-radius:8px;margin-bottom:24px;display:flex;flex-wrap:wrap;align-items:center;gap:8px}.contract-label{color:var(--text-secondary);font-size:14px}.contract-info strong{color:var(--accent-color);font-size:15px}.rollover-active{border:1px solid #f59e0b;background:#f59e0b1a}.rollover-alert{width:100%;margin-top:8px;font-size:13px;color:#f59e0b;font-weight:500}.input-group{display:flex;flex-direction:column;gap:16px}.input-group label{display:flex;flex-direction:column;gap:6px}.label-text{font-size:13px;color:var(--text-secondary);font-weight:500}.input-group input{background:var(--bg-primary);border:1px solid var(--border-color);padding:12px;border-radius:6px;color:var(--text-primary);font-size:18px;font-family:monospace;transition:border-color .2s}.input-group input:focus{outline:none;border-color:var(--primary-color)}.eq-symbol{align-self:center;font-size:20px;color:var(--text-secondary);opacity:.5}@media(max-width:600px){.converter-grid{grid-template-columns:1fr}}.settings-page{padding:2rem;max-width:800px;margin:0 auto;animation:fadeIn .5s ease-out}.settings-header{margin-bottom:2.5rem}.settings-header h1{font-size:2.5rem;font-weight:800;margin-bottom:.5rem}.settings-header p{color:var(--text-color);opacity:.7;font-size:1.1rem}.settings-card{background:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:16px;overflow:hidden;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.settings-card.danger-zone{border-color:#ff47574d}.card-header{padding:1.5rem;background:#ff47571a;display:flex;align-items:center;gap:1rem;border-bottom:1px solid rgba(255,71,87,.1)}.card-header h2{margin:0;font-size:1.25rem;color:#ff4757}.danger-icon{color:#ff4757}.card-body{padding:1.5rem}.setting-item{display:flex;justify-content:space-between;align-items:center;gap:2rem}.setting-info h3{margin:0 0 .5rem;font-size:1.1rem}.setting-info p{margin:0;font-size:.9rem;opacity:.7;line-height:1.5}.danger-btn{background:#ff4757;color:#fff;border:none;padding:.75rem 1.5rem;border-radius:8px;font-weight:600;display:flex;align-items:center;gap:.5rem;cursor:pointer;transition:all .2s ease}.danger-btn:hover{background:#ff6b81;transform:translateY(-2px);box-shadow:0 4px 12px #ff47574d}.confirmation-group{display:flex;flex-direction:column;align-items:flex-end;gap:.75rem}.confirm-text{font-size:.9rem;font-weight:600;color:#ff4757}.confirm-btn{background:#ff4757;color:#fff;border:none;padding:.6rem 1.2rem;border-radius:6px;font-weight:700;cursor:pointer}.cancel-btn{background:#ffffff1a;color:#fff;border:none;padding:.4rem 1rem;border-radius:6px;font-size:.85rem;cursor:pointer}.cancel-btn:hover{background:#fff3}.status-modal{position:fixed;bottom:2rem;right:2rem;padding:1.25rem 2rem;border-radius:12px;display:flex;align-items:center;gap:1rem;color:#fff;box-shadow:0 10px 25px #0000004d;z-index:1000;animation:slideIn .3s ease-out}.status-modal.success{background:#2ed573}.status-modal.error{background:#ff4757}.status-close{background:#fff3;border:none;color:#fff;padding:.3rem .8rem;border-radius:4px;margin-left:1rem;cursor:pointer;font-size:.8rem}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes slideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}@media(max-width:600px){.setting-item{flex-direction:column;align-items:flex-start}.setting-action{width:100%}.danger-btn{width:100%;justify-content:center}.confirmation-group{align-items:center;width:100%}.confirm-btn{width:100%}}.app-container{max-width:1400px;margin:0 auto;padding:2rem}