:root{--color-bg-primary: #07111f;--color-bg-secondary: #101d2d;--color-bg-surface: rgba(15, 23, 42, .82);--color-bg-surface-strong: rgba(14, 23, 37, .98);--color-bg-overlay: rgba(7, 17, 31, .88);--color-text-primary: #e2e8f0;--color-text-secondary: #94a3b8;--color-text-muted: #64748b;--color-text-inverse: #07111f;--color-success: #22c55e;--color-danger: #ef4444;--color-warning: #fbbf24;--color-info: #38bdf8;--color-primary: #8b5cf6;--color-primary-hover: #a78bfa;--color-primary-active: #7c3aed;--color-border: rgba(148, 163, 184, .18);--color-border-light: rgba(148, 163, 184, .06);--color-hover: rgba(148, 163, 184, .04);--color-active: rgba(139, 92, 246, .12);--font-family: Inter, "Segoe UI", sans-serif;--font-family-mono: "Fira Code", monospace;--font-size-xs: .72rem;--font-size-sm: .8rem;--font-size-base: 1rem;--font-size-lg: 1.05rem;--font-size-xl: 1.5rem;--font-weight-normal: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700;--line-height-tight: 1.2;--line-height-normal: 1.5;--line-height-relaxed: 1.8;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 12px;--spacing-lg: 16px;--spacing-xl: 20px;--spacing-2xl: 24px;--spacing-3xl: 32px;--spacing-4xl: 40px;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px;--radius-2xl: 28px;--radius-round: 50%;--shadow-sm: 0 2px 4px rgba(15, 23, 42, .12);--shadow-md: 0 4px 12px rgba(15, 23, 42, .24);--shadow-lg: 0 24px 60px rgba(15, 23, 42, .38);--shadow-xl: 0 40px 80px rgba(15, 23, 42, .48);--transition-fast: .15s ease-in-out;--transition-base: .2s ease-in-out;--transition-slow: .35s ease-in-out;--z-base: 1;--z-dropdown: 10;--z-sticky: 20;--z-fixed: 30;--z-modal: 40;--z-tooltip: 50;--z-notification: 60}*{box-sizing:border-box}html,body,#root{margin:0;width:100%;min-height:100vh;background:radial-gradient(circle at top left,rgba(139,92,246,.18),transparent 30%),radial-gradient(circle at bottom right,rgba(56,189,248,.16),transparent 25%),var(--color-bg-primary);color:var(--color-text-primary);font-family:var(--font-family);font-size:var(--font-size-base);line-height:var(--line-height-normal);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{min-height:100vh}h1,h2,h3,h4,h5,h6{margin:0;font-weight:var(--font-weight-bold);line-height:var(--line-height-tight)}h1{font-size:clamp(2rem,4vw,3rem)}h2{font-size:clamp(1.5rem,3vw,2.5rem)}h3{font-size:clamp(1.25rem,2.5vw,2rem)}h4{font-size:var(--font-size-lg)}p{margin:0}button{font:inherit;cursor:pointer}.app-shell{display:grid;grid-template-columns:260px minmax(0,1fr);min-height:100vh;gap:var(--spacing-2xl);padding:var(--spacing-2xl);width:100%}.sidebar,.panel,.stat-card,.hero-card{background:var(--color-bg-surface);border:1px solid var(--color-border);box-shadow:var(--shadow-lg)}.sidebar{border-radius:var(--radius-2xl);padding:var(--spacing-2xl);display:flex;flex-direction:column;gap:var(--spacing-2xl);position:sticky;top:var(--spacing-2xl);height:fit-content;max-height:calc(100vh - 48px);overflow-y:auto}.brand{display:flex;align-items:center;gap:var(--spacing-md);padding:var(--spacing-sm) var(--spacing-md)}.brand-mark{width:42px;height:42px;border-radius:var(--radius-lg);display:grid;place-items:center;font-weight:var(--font-weight-bold);background:linear-gradient(135deg,var(--color-primary),var(--color-info));box-shadow:inset 0 1px #fff3;flex-shrink:0;font-size:1.2rem}.brand-label{display:block;color:var(--color-text-secondary);font-size:var(--font-size-xs);letter-spacing:.08em;text-transform:uppercase;font-weight:var(--font-weight-bold)}.brand strong{font-size:var(--font-size-lg);display:block;color:var(--color-text-primary)}.nav{display:flex;flex-direction:column;gap:var(--spacing-sm)}.nav-item{display:flex;align-items:center;gap:var(--spacing-md);border:1px solid transparent;border-radius:var(--radius-md);background:var(--color-hover);color:var(--color-text-primary);padding:var(--spacing-md) var(--spacing-lg);text-align:left;text-decoration:none;cursor:pointer;transition:var(--transition-base);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);width:100%}.nav-item:hover{background:var(--color-active);border-color:#8b5cf666}.nav-item.active{background:var(--color-active);border-color:var(--color-primary);color:var(--color-primary)}.nav-icon{width:20px;height:20px;flex-shrink:0;display:flex;align-items:center;justify-content:center}.mini-card{margin-top:auto;border-radius:var(--radius-xl);padding:var(--spacing-lg);background:linear-gradient(135deg,#8b5cf633,#38bdf814);border:1px solid rgba(139,92,246,.35);display:flex;flex-direction:column;gap:var(--spacing-sm)}.mini-card span,.mini-card small{color:var(--color-text-secondary);font-size:var(--font-size-sm)}.mini-card strong{font-size:var(--font-size-xl);color:var(--color-text-primary)}.main-panel{display:flex;flex-direction:column;gap:var(--spacing-xl);min-width:0}.topbar{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-md) var(--spacing-sm)}.eyebrow{display:inline-block;color:var(--color-primary);font-size:var(--font-size-xs);text-transform:uppercase;letter-spacing:.12em;margin-bottom:var(--spacing-sm);font-weight:var(--font-weight-bold)}.eyebrow.light{color:#ffffffb3}.topbar-actions{display:flex;align-items:center;gap:var(--spacing-md)}.ghost-button{display:flex;align-items:center;gap:var(--spacing-sm);border:1px solid transparent;border-radius:var(--radius-md);background:var(--color-hover);color:var(--color-text-primary);padding:var(--spacing-sm) var(--spacing-lg);text-align:center;cursor:pointer;transition:var(--transition-base);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium)}.ghost-button:hover{border-color:#8b5cf666;background:var(--color-active)}.profile-pill{width:40px;height:40px;display:grid;place-items:center;background:linear-gradient(135deg,#38bdf83d,#8b5cf647);border:1px solid rgba(56,189,248,.3);border-radius:var(--radius-round);font-size:var(--font-size-sm);font-weight:var(--font-weight-bold)}.hero-card{border-radius:var(--radius-xl);padding:var(--spacing-2xl);display:flex;align-items:center;justify-content:space-between;background:linear-gradient(135deg,#8b5cf62e,#0c1521e6);position:relative;overflow:hidden}.hero-card:before{content:"";position:absolute;top:-50%;right:-20%;width:300px;height:300px;background:radial-gradient(circle,rgba(56,189,248,.2),transparent);border-radius:50%;pointer-events:none}.hero-card>div:first-child{z-index:1;position:relative}.hero-content{display:flex;align-items:center;gap:var(--spacing-2xl);z-index:1;position:relative}.hero-amount{font-size:clamp(2rem,4vw,3rem);font-weight:700;background:linear-gradient(135deg,var(--color-primary),var(--color-info));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-amount.negative{background:linear-gradient(135deg,var(--color-danger),var(--color-warning));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-trend{display:flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:var(--radius-lg);background:#ffffff14;border:1px solid rgba(255,255,255,.1)}.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--spacing-xl)}.stat-card{border-radius:var(--radius-xl);padding:var(--spacing-xl);display:flex;flex-direction:column;gap:var(--spacing-lg)}.stat-card.accent{background:linear-gradient(135deg,rgba(139,92,246,.2),var(--color-bg-surface))}.stat-card span,.stat-card small,.panel-header span,.account-row small,.history-row small{color:var(--color-text-secondary);font-size:var(--font-size-sm)}.stat-card strong{font-size:clamp(1.5rem,2vw,2rem);color:var(--color-text-primary)}.stat-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:var(--spacing-sm)}.stat-label{display:flex;align-items:center;gap:var(--spacing-sm);color:var(--color-text-secondary);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium)}.stat-value{font-size:clamp(1.5rem,2vw,2rem)}.content-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:var(--spacing-xl)}.panel{border-radius:var(--radius-xl);padding:var(--spacing-xl)}.panel-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-xl)}.panel-header h3{font-size:var(--font-size-lg);color:var(--color-text-primary)}.category-list,.account-list,.history-list{display:flex;flex-direction:column;gap:var(--spacing-lg)}.category-row,.account-row,.history-row{display:flex;align-items:center;justify-content:space-between;gap:var(--spacing-lg);padding:var(--spacing-md) var(--spacing-lg);border-radius:var(--radius-lg);background:var(--color-hover);transition:var(--transition-base)}.category-row:hover,.account-row:hover,.history-row:hover{background:var(--color-active)}.category-label{display:flex;align-items:center;gap:var(--spacing-md);min-width:110px}.swatch{width:10px;height:10px;border-radius:var(--radius-round);display:inline-block;flex-shrink:0}.category-progress-wrap{flex:1;height:10px;border-radius:999px;background:var(--color-border-light);overflow:hidden;min-width:40px}.category-progress{height:100%;border-radius:inherit}.account-row strong,.history-row strong{display:block;color:var(--color-text-primary)}.account-meta{display:flex;align-items:center;gap:var(--spacing-md);justify-content:flex-end}.pill{display:inline-flex;align-items:center;border-radius:999px;padding:var(--spacing-xs) var(--spacing-sm);font-size:var(--font-size-xs);background:var(--color-border);color:var(--color-text-secondary);white-space:nowrap}.pill.active{background:#22c55e1f;color:#86efac}.screen{min-height:100vh;padding:var(--spacing-2xl);display:flex;align-items:center;justify-content:center;background:var(--color-bg-overlay)}.screen.state,.screen.error{display:flex;align-items:center;justify-content:center;color:var(--color-text-primary);font-size:1.1rem;border:1px solid var(--color-border);background:var(--color-bg-surface);border-radius:var(--radius-xl);padding:var(--spacing-2xl);box-shadow:var(--shadow-lg)}.screen.error{color:#fca5a5}.empty-state{margin:0;padding:var(--spacing-sm) var(--spacing-md);color:var(--color-text-secondary);text-align:center;font-size:var(--font-size-sm)}.history-panel{margin-top:var(--spacing-sm)}.history-metrics{text-align:right}.history-metrics span{display:block;color:var(--color-text-secondary);font-size:var(--font-size-sm)}.positive{color:var(--color-success)}.negative{color:var(--color-danger)}.category-info{flex:1;display:flex;flex-direction:column;gap:var(--spacing-sm)}.panel-header-right{display:flex;align-items:center;gap:var(--spacing-lg)}.btn{display:inline-flex;align-items:center;gap:var(--spacing-sm);border:1px solid transparent;border-radius:var(--radius-md);cursor:pointer;transition:var(--transition-base);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);white-space:nowrap}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--color-primary-hover)}.btn-primary:active:not(:disabled){background:var(--color-primary-active)}.btn-secondary{background:var(--color-hover);color:var(--color-text-primary);border-color:var(--color-border)}.btn-secondary:hover:not(:disabled){background:var(--color-active)}.btn-ghost{background:transparent;color:var(--color-text-primary)}.btn-ghost:hover:not(:disabled){background:var(--color-hover)}.btn-danger{background:var(--color-danger);color:#fff}.btn-danger:hover:not(:disabled){opacity:.9}.btn-sm{padding:var(--spacing-xs) var(--spacing-md);font-size:var(--font-size-xs)}.btn-md{padding:var(--spacing-sm) var(--spacing-lg);font-size:var(--font-size-sm)}.btn-lg{padding:var(--spacing-md) var(--spacing-2xl);font-size:var(--font-size-base)}.btn-disabled{opacity:.5;cursor:not-allowed}.btn-icon{display:flex;align-items:center;justify-content:center}.input-wrapper{display:flex;flex-direction:column;gap:var(--spacing-sm)}.input-label{font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--color-text-primary)}.input-container{position:relative;display:flex;align-items:center}.input{width:100%;border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-bg-surface);color:var(--color-text-primary);padding:var(--spacing-sm) var(--spacing-lg);font-size:var(--font-size-sm);transition:var(--transition-base)}.input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 2px #8b5cf61f}.input:disabled{background:var(--color-hover);color:var(--color-text-secondary);cursor:not-allowed}.input-with-icon{padding-left:36px}.input-icon{position:absolute;left:var(--spacing-lg);display:flex;align-items:center;justify-content:center;color:var(--color-text-secondary);pointer-events:none}.input-error{border-color:var(--color-danger)}.input-error-text{color:var(--color-danger);font-size:var(--font-size-xs)}.card{background:var(--color-bg-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);overflow:hidden;transition:var(--transition-base)}.card-interactive{cursor:pointer}.card-interactive:hover{border-color:var(--color-primary);box-shadow:var(--shadow-lg)}.card-accent{background:linear-gradient(135deg,rgba(139,92,246,.2),var(--color-bg-surface))}.card-header{padding:var(--spacing-lg);border-bottom:1px solid var(--color-border)}.card-body{padding:var(--spacing-lg)}.card-footer{padding:var(--spacing-lg);border-top:1px solid var(--color-border)}.badge{display:inline-flex;align-items:center;border-radius:999px;white-space:nowrap}.badge-default{background:var(--color-border);color:var(--color-text-secondary)}.badge-success{background:#22c55e1f;color:#86efac}.badge-danger{background:#ef44441f;color:#fca5a5}.badge-warning{background:#fbbf241f;color:#fde047}.badge-info{background:#38bdf81f;color:#7dd3fc}.badge-sm{padding:2px 8px;font-size:var(--font-size-xs)}.badge-md{padding:4px 12px;font-size:var(--font-size-sm)}.badge-lg{padding:6px 16px;font-size:var(--font-size-base)}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:var(--z-modal)}.modal{background:var(--color-bg-surface);border:1px solid var(--color-border);border-radius:var(--radius-xl);box-shadow:var(--shadow-xl);display:flex;flex-direction:column;max-height:90vh;overflow-y:auto}.modal-sm{max-width:400px}.modal-md{max-width:600px}.modal-lg{max-width:800px}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-2xl);border-bottom:1px solid var(--color-border)}.modal-close{background:none;border:none;color:var(--color-text-secondary);cursor:pointer;font-size:1.5rem;transition:var(--transition-base)}.modal-close:hover{color:var(--color-text-primary)}.modal-body{padding:var(--spacing-2xl);flex:1}.modal-footer{padding:var(--spacing-2xl);border-top:1px solid var(--color-border);display:flex;gap:var(--spacing-lg);justify-content:flex-end}.toast{position:fixed;bottom:var(--spacing-2xl);right:var(--spacing-2xl);padding:var(--spacing-lg) var(--spacing-2xl);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);z-index:var(--z-notification);animation:slideIn .3s ease-in-out}.toast-info{background:#38bdf81f;color:#7dd3fc;border:1px solid rgba(56,189,248,.3)}.toast-success{background:#22c55e1f;color:#86efac;border:1px solid rgba(34,197,94,.3)}.toast-error{background:#ef44441f;color:#fca5a5;border:1px solid rgba(239,68,68,.3)}.toast-warning{background:#fbbf241f;color:#fde047;border:1px solid rgba(251,191,36,.3)}@keyframes slideIn{0%{transform:translate(400px);opacity:0}to{transform:translate(0);opacity:1}}.skeleton{background:linear-gradient(90deg,var(--color-hover) 0%,var(--color-active) 50%,var(--color-hover) 100%);background-size:200% 100%;animation:skeleton-loading 1.5s infinite;border-radius:var(--radius-md)}@keyframes skeleton-loading{0%{background-position:200% 0}to{background-position:-200% 0}}.skeleton-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(100px,1fr));gap:var(--spacing-md);padding:var(--spacing-md) 0}.empty-state-container{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--spacing-4xl) var(--spacing-2xl);text-align:center;gap:var(--spacing-lg);min-height:300px}.empty-state-icon{display:flex;align-items:center;justify-content:center;width:80px;height:80px;border-radius:var(--radius-xl);background:#8b5cf61f;color:var(--color-primary)}.empty-state-title{font-size:var(--font-size-lg);font-weight:var(--font-weight-semibold);color:var(--color-text-primary)}.empty-state-message{color:var(--color-text-secondary);font-size:var(--font-size-sm);max-width:400px}.empty-state-action{margin-top:var(--spacing-lg)}.filters-bar{display:flex;gap:var(--spacing-lg);align-items:center;flex-wrap:wrap}.filters-bar input{flex:1;min-width:200px}@media (max-width: 980px){.app-shell{grid-template-columns:1fr}.sidebar{position:static;max-height:none}.stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.content-grid{grid-template-columns:1fr}}@media (max-width: 620px){.app-shell{padding:var(--spacing-lg);grid-template-columns:1fr;gap:var(--spacing-lg)}.sidebar{order:-1}.stats-grid{grid-template-columns:1fr}.hero-card,.topbar,.account-row,.history-row,.category-row{flex-direction:column;align-items:flex-start}.topbar{gap:var(--spacing-md)}.account-meta,.category-progress-wrap+strong{align-self:flex-start;width:100%}}.auth-card{width:min(100%,420px);max-width:calc(100% - 24px);background:linear-gradient(180deg,#0f172aeb,#0f172adb);border:1px solid rgba(148,163,184,.14);border-radius:18px;padding:28px;box-shadow:0 24px 60px #0f172a61;display:flex;flex-direction:column;gap:16px;align-items:stretch}.auth-card--compact,.auth-card--tall{width:min(100%,440px)}.auth-card h2,.auth-card .form-title{margin:0;color:var(--color-text-primary);font-size:1.5rem;line-height:1.2}.auth-card p,.auth-card .form-subtitle{color:var(--color-text-secondary);margin:0;line-height:1.5}.auth-card form{display:flex;flex-direction:column;gap:14px}.auth-card label,.auth-card .input-label{color:var(--color-text-secondary);font-size:.8rem;font-weight:600;letter-spacing:.01em}.auth-card .input-container{position:relative}.auth-card .input{width:100%;height:46px;padding:0 14px 0 42px;background:#0f172aad;border:1px solid rgba(148,163,184,.18);border-radius:10px;color:var(--color-text-primary);transition:border-color .2s ease,box-shadow .2s ease,background .2s ease}.auth-card .input:focus{outline:none;border-color:#8b5cf6bf;box-shadow:0 0 0 4px #8b5cf61f;background:#0f172ac2}.auth-card .input::placeholder{color:#94a3b8cc}.auth-card .input-wrapper{position:relative}.auth-card .input-icon{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--color-text-secondary);pointer-events:none}.auth-card button,.auth-card .primary-btn,.auth-card .secondary-btn{cursor:pointer;font:inherit;transition:transform .2s ease,box-shadow .2s ease,opacity .2s ease}.auth-card .primary-btn{width:100%;min-height:48px;margin-top:4px;border:none;border-radius:10px;background:linear-gradient(90deg,var(--color-primary),var(--color-primary-hover));color:#fff;font-weight:700;display:inline-flex;align-items:center;justify-content:center;gap:10px;box-shadow:0 12px 24px #8b5cf633}.auth-card .primary-btn:hover:not(:disabled),.auth-card .secondary-btn:hover:not(:disabled){transform:translateY(-1px)}.auth-card .primary-btn:disabled,.auth-card .secondary-btn:disabled{opacity:.65;cursor:not-allowed}.primary-btn .spinner{width:18px;height:18px;border:2px solid rgba(255,255,255,.2);border-top-color:#fffffff2;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.auth-card .links{display:flex;justify-content:space-between;gap:12px;margin-top:4px;flex-wrap:wrap}.auth-card .links a,.auth-card a{color:var(--color-primary);text-decoration:none;font-size:.82rem}.auth-card .links a:hover,.auth-card a:hover{text-decoration:underline}.auth-card .error{color:#fca5a5;background:#ef444414;border:1px solid rgba(239,68,68,.18);padding:10px 12px;border-radius:8px;line-height:1.4}.auth-card .message{color:var(--color-text-primary);background:#38bdf80d;border:1px solid rgba(56,189,248,.12);padding:10px 12px;border-radius:8px;line-height:1.4}.auth-card .secondary-btn{width:100%;min-height:42px;border:1px solid rgba(148,163,184,.2);border-radius:10px;background:#0f172a73;color:var(--color-text-primary)}.auth-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:clamp(24px,4vw,56px);overflow-y:auto}.auth-container{display:grid;grid-template-columns:minmax(220px,1fr) minmax(320px,420px);gap:clamp(32px,4vw,64px);width:min(1100px,100%);align-items:center;margin:auto}.auth-container--single{display:flex;justify-content:center;align-items:center}.auth-identity{display:flex;flex-direction:column;align-items:flex-start;gap:12px;color:var(--color-text-secondary)}.auth-identity .brand{display:flex;align-items:center;gap:14px}.auth-identity .brand-mark{width:56px;height:56px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,#8b5cf633,#38bdf81f);color:var(--color-text-primary);font-weight:800;font-size:1.2rem;border:1px solid rgba(139,92,246,.22)}.auth-identity .brand-label{display:block;color:#94a3b8b3;font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:2px}.auth-identity h1{margin:0;color:var(--color-text-primary);font-size:clamp(1.5rem,2.4vw,2.2rem);line-height:1.1}.auth-identity p{margin:0;font-size:1rem;color:var(--color-text-secondary);max-width:360px;line-height:1.5}@media (max-width: 980px){.auth-container{grid-template-columns:1fr;gap:20px;max-width:440px}.auth-identity{align-items:center;text-align:center}}@media (max-width: 620px){.auth-screen{padding:20px 14px}.auth-card{width:100%;max-width:100%;padding:22px 18px}}#root{min-height:100vh}