:root{--bg: #070b14;--bg-elevated: #0f172a;--bg-soft: #1e293b;--border: rgba(255, 255, 255, .08);--border-strong: rgba(255, 255, 255, .16);--text: #f8fafc;--muted: #94a3b8;--teal: #0d9488;--teal-light: #14b8a6;--teal-soft: #2dd4bf;--teal-glow: rgba(45, 212, 191, .25);--blue: #2563eb;--danger: #f87171;--credit: #34d399;--r-sm: 12px;--r-md: 16px;--r-lg: 24px;--shadow-sm: 0 4px 12px rgba(0, 0, 0, .25);--shadow-lg: 0 16px 40px rgba(0, 0, 0, .5);--ease: .18s cubic-bezier(.16, 1, .3, 1);--font: "DM Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--display: "Syne", "DM Sans", sans-serif;--safe-bottom: env(safe-area-inset-bottom, 0px)}*,*:before,*:after{box-sizing:border-box}html,body{margin:0;min-height:100%;background:var(--bg);color:var(--text);font-family:var(--font);-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent;overflow-x:hidden}body:before{content:"";position:fixed;top:-100px;left:50%;transform:translate(-50%);width:100vw;max-width:600px;height:400px;background:radial-gradient(circle,rgba(20,184,166,.12) 0%,rgba(37,99,235,.12) 50%,transparent 80%);pointer-events:none;z-index:0}body{min-height:100dvh}button,input,select{font:inherit;color:inherit}:where(button,input,select,textarea,a):focus-visible{outline:2px solid var(--teal-soft);outline-offset:2px}#app{min-height:100dvh;position:relative;z-index:1}.boot{display:grid;place-items:center;min-height:100dvh;color:var(--muted);font-size:1.1rem}.credit-card__balance,.tx-item__amount,.input--amount,.summary-hero__value,.summary-card__spent,.summary-bar__amount{font-family:var(--display);font-variant-numeric:tabular-nums;font-feature-settings:"tnum" 1}.auth{max-width:400px;margin:0 auto;padding:64px 24px 32px;text-align:center}.auth__brand{font-family:var(--display);font-size:clamp(2.6rem,10vw,3.4rem);font-weight:800;letter-spacing:-.04em;line-height:1;margin-bottom:12px;background:linear-gradient(135deg,#ffffff 30%,var(--teal-soft) 100%);-webkit-background-clip:text;background-clip:text;color:transparent}.auth__lead{color:var(--muted);margin:0 0 32px;line-height:1.5;font-size:.95rem}.auth__hint{margin-top:16px;color:var(--teal-soft)}.app-shell{max-width:460px;margin:0 auto;padding:16px 16px calc(32px + var(--safe-bottom))}.app-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;gap:12px}.app-header__brand{font-family:var(--display);font-weight:800;font-size:1.35rem;letter-spacing:-.03em;background:linear-gradient(135deg,#fff,#cbd5e1);-webkit-background-clip:text;background-clip:text;color:transparent}.app-header__actions{display:flex;align-items:center;gap:8px}.nav-link{background:#ffffff0d;border:1px solid var(--border);color:var(--teal-soft);border-radius:999px;padding:8px 16px;min-height:40px;font-weight:600;font-size:.85rem;cursor:pointer;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);transition:all var(--ease)}.nav-link:hover{background:#ffffff14;border-color:var(--border-strong)}.nav-link:active{transform:scale(.96)}.app-main{display:flex;flex-direction:column;gap:22px}.cards-panel,.carousel{position:relative}.credit-card{background:linear-gradient(135deg,#1e3a8a 0%,#0284c7 60%,var(--teal) 100%);background-size:cover;background-position:center;border-radius:var(--r-lg);padding:22px;box-shadow:var(--shadow-lg),0 0 20px #0d948826;min-height:190px;aspect-ratio:1.586 / 1;max-height:230px;cursor:pointer;border:1px solid rgba(255,255,255,.15);width:100%;text-align:left;display:flex;flex-direction:column;justify-content:space-between;color:#fff;overflow:hidden;position:relative;transition:transform var(--ease),box-shadow var(--ease)}.credit-card:hover{box-shadow:var(--shadow-lg),0 0 30px #0d948840}.credit-card:active{transform:scale(.985)}.credit-card--wizz{box-shadow:var(--shadow-lg),0 0 25px #c026d333}.credit-card--platinum{box-shadow:var(--shadow-lg),0 0 25px #0f172a99}.credit-card--cash{background:radial-gradient(circle at 18% 18%,rgba(255,255,255,.15),transparent 45%),linear-gradient(145deg,#15803d,#064e3b 60%,#022c22);box-shadow:var(--shadow-lg),0 0 25px #22c55e33}.credit-card__top{display:flex;justify-content:space-between;align-items:center;font-size:.95rem;letter-spacing:.01em;text-shadow:0 1px 4px rgba(0,0,0,.4)}.credit-card__name{font-weight:700;letter-spacing:.02em}.credit-card__pos{opacity:.85;font-variant-numeric:tabular-nums;font-size:.85rem;background:#00000040;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);padding:3px 10px;border-radius:999px;border:1px solid rgba(255,255,255,.1)}.credit-card__balance{font-size:clamp(2.2rem,8vw,2.7rem);font-weight:800;letter-spacing:-.04em;margin:12px 0 4px;text-shadow:0 2px 10px rgba(0,0,0,.5)}.credit-card__balance.is-negative{color:#fca5a5}.credit-card__meta{font-size:.85rem;opacity:.9;text-shadow:0 1px 4px rgba(0,0,0,.4)}.credit-card__edit{position:absolute;right:18px;bottom:18px;width:36px;height:36px;display:grid;place-items:center;border-radius:50%;background:#00000059;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.15);font-size:.9rem;opacity:.9;pointer-events:none}.carousel__controls{display:flex;align-items:center;justify-content:space-between;margin-top:14px;padding:0 4px}.dots{display:flex;gap:6px;align-items:center}.dot{width:8px;height:8px;border-radius:99px;background:#ffffff26;transition:all var(--ease)}.dot.is-active{background:var(--teal-soft);width:22px;box-shadow:0 0 10px var(--teal-glow)}.category-row{display:flex;gap:10px;overflow-x:auto;scroll-snap-type:x mandatory;margin:0 -16px 8px;padding:4px 16px 12px;-webkit-overflow-scrolling:touch;scrollbar-width:none}.category-row::-webkit-scrollbar{display:none}.category-chip{flex:0 0 auto;scroll-snap-align:start;background:#ffffff0a;border:1px solid var(--border);border-radius:var(--r-md);padding:10px 14px;display:flex;align-items:center;gap:8px;min-height:48px;cursor:pointer;transition:all var(--ease);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.category-chip:hover{background:#ffffff12;border-color:var(--border-strong)}.category-chip:active{transform:scale(.96)}.category-chip.is-selected{border-color:var(--teal-soft);background:#14b8a626;box-shadow:0 0 16px var(--teal-glow)}.category-chip.is-selected .category-chip__label{color:#fff;font-weight:600}.category-chip--add{border-style:dashed;border-color:#14b8a666;color:var(--teal-soft)}.category-chip--add .category-chip__label{color:var(--teal-soft)}.category-chip__icon{font-size:1.2rem;line-height:1}.category-chip__label{font-size:.85rem;font-weight:500;color:var(--muted);white-space:nowrap}.expense-form form{display:flex;flex-direction:column;gap:14px}.field{display:flex;flex-direction:column;gap:8px;border:0;padding:0;min-width:0}.field>span{font-size:.82rem;font-weight:600;color:var(--muted);letter-spacing:.03em;text-transform:uppercase}.field__hint{color:var(--muted);font-size:.8rem;line-height:1.4}.input{width:100%;background:#ffffff08;border:1px solid var(--border);border-radius:var(--r-md);padding:14px 16px;outline:none;font-size:1rem;transition:all var(--ease)}.input::placeholder{color:#475569}.input:focus{border-color:var(--teal-soft);background:#ffffff0d;box-shadow:0 0 0 3px #14b8a626}.input--lg,.input--amount{min-height:56px}.input--amount{font-weight:700;font-size:1.7rem;letter-spacing:-.02em;color:var(--text);background:#0f172a99;border-color:#ffffff1f}.icon-picker{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.icon-picker__option{display:grid;place-items:center;min-height:48px;background:var(--bg-soft);border:1px solid var(--border);border-radius:var(--r-sm);cursor:pointer;font-size:1.25rem;transition:all var(--ease)}.icon-picker__option input{position:absolute;opacity:0;pointer-events:none}.icon-picker__option:has(input:checked){border-color:var(--teal-soft);box-shadow:0 0 12px var(--teal-glow);background:#14b8a626}.btn{border:0;border-radius:var(--r-md);padding:14px 20px;font-weight:700;font-size:.95rem;letter-spacing:.01em;cursor:pointer;min-height:50px;display:inline-flex;align-items:center;justify-content:center;transition:all var(--ease)}.btn:active{transform:scale(.98)}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.btn--primary{background:linear-gradient(135deg,var(--teal-light),var(--teal));color:#022c22;box-shadow:0 4px 20px #14b8a64d}.btn--primary:hover{box-shadow:0 6px 24px #14b8a666}.btn--primary:active{background:var(--teal-deep);color:#ecfeff}.btn--ghost{background:transparent;border:1px solid var(--border-strong);color:var(--text)}.btn--ghost:hover{background:#ffffff0d}.btn--danger{background:#f871711f;border:1px solid rgba(248,113,113,.25);color:var(--danger);margin-top:8px}.btn--danger:hover{background:#f8717133}.btn--lg{min-height:56px;font-size:1.05rem}.btn--block{width:100%}.icon-btn{background:#ffffff0a;border:1px solid var(--border);color:var(--text);width:42px;height:42px;border-radius:var(--r-sm);cursor:pointer;font-size:1.2rem;display:grid;place-items:center;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);transition:all var(--ease)}.icon-btn:hover{background:#ffffff14;border-color:var(--border-strong)}.icon-btn:active{transform:scale(.92)}.section-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.section-head h2{margin:0;font-size:.85rem;font-weight:700;color:var(--muted);letter-spacing:.08em;text-transform:uppercase}.tx-items{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}.tx-item{width:100%;display:grid;grid-template-columns:46px 1fr auto;gap:14px;align-items:center;background:#0f172a99;border:1px solid var(--border);border-radius:var(--r-md);padding:14px 16px;cursor:pointer;text-align:left;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);transition:all var(--ease)}.tx-item:hover{background:#1e293bb3;border-color:var(--border-strong)}.tx-item:active{transform:scale(.985)}.tx-item__icon{width:46px;height:46px;display:grid;place-items:center;background:#ffffff0d;border:1px solid rgba(255,255,255,.06);border-radius:var(--r-sm);font-size:1.25rem}.tx-item__body{display:flex;flex-direction:column;gap:2px;min-width:0}.tx-item__title{display:block;font-weight:600;font-size:.95rem;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.tx-item__meta{display:block;color:var(--muted);font-size:.78rem}.tx-item__amount{font-weight:700;font-size:1.05rem;letter-spacing:-.01em;white-space:nowrap}.tx-item__amount.is-credit{color:var(--credit)}.tx-empty{text-align:center;padding:32px 16px;background:#ffffff05;border:1px dashed var(--border);border-radius:var(--r-md);color:var(--muted)}.tx-empty__icon{font-size:2rem;display:block;margin-bottom:8px;opacity:.6}.tx-empty p{margin:0;font-size:.9rem}.muted{color:var(--muted)}.settings{position:relative}.settings__menu{position:absolute;right:0;top:calc(100% + 8px);background:#0f172a;border:1px solid var(--border-strong);border-radius:var(--r-md);min-width:220px;overflow:hidden;z-index:20;box-shadow:var(--shadow-lg);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.settings__menu button{display:block;width:100%;text-align:left;background:transparent;border:0;padding:14px 18px;font-size:.9rem;font-weight:500;cursor:pointer;transition:background-color var(--ease)}.settings__menu button:hover,.settings__menu button:active{background:#ffffff0f}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#030712cc;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);display:grid;align-items:end;z-index:50;padding:16px}.modal{background:#0f172a;border:1px solid var(--border-strong);border-radius:var(--r-lg);max-width:440px;width:100%;margin:0 auto;max-height:min(90dvh,700px);overflow-y:auto;padding:22px;box-shadow:var(--shadow-lg)}.modal__header{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.modal__header h2{margin:0;font-family:var(--display);font-size:1.2rem;letter-spacing:-.02em}.modal__actions{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:16px}@media(min-width:640px){.modal-overlay{align-items:center}}.toast-host{position:fixed;left:50%;bottom:calc(20px + var(--safe-bottom));transform:translate(-50%);z-index:80;width:min(420px,calc(100% - 32px));pointer-events:none}.toast{background:#0f172af2;border:1px solid var(--border-strong);color:var(--text);padding:14px 18px;border-radius:var(--r-sm);text-align:center;font-size:.92rem;font-weight:500;box-shadow:var(--shadow-lg);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);animation:toast-in .22s cubic-bezier(.16,1,.3,1)}.toast--success{border-color:#14b8a699;box-shadow:0 4px 20px #14b8a633}.toast--error{border-color:#f8717199;color:#fecaca;box-shadow:0 4px 20px #f8717133}@keyframes toast-in{0%{opacity:0;transform:translateY(12px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}.summary-page{display:flex;flex-direction:column;gap:22px}.summary-page__head{display:flex;flex-direction:column;gap:12px}.summary-page__back{width:fit-content;min-height:40px;padding-inline:14px}.summary-page__title{margin:0;font-family:var(--display);font-size:1.6rem;letter-spacing:-.03em}.summary-page__subtitle{margin:4px 0 0;color:var(--muted);text-transform:capitalize;font-size:.9rem}.summary-hero{background:linear-gradient(135deg,#14b8a626,#2563eb26);border:1px solid var(--border-strong);border-radius:var(--r-lg);padding:22px;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.summary-hero__label{color:var(--muted);font-size:.8rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase}.summary-hero__value{margin-top:8px;font-size:clamp(2.2rem,8vw,2.7rem);font-weight:800;letter-spacing:-.03em;color:var(--text)}.summary-hero__meta{margin-top:6px;color:var(--muted);font-size:.88rem}.summary-block h2{margin:0 0 14px;font-size:.82rem;font-weight:700;color:var(--muted);letter-spacing:.08em;text-transform:uppercase}.summary-bars,.summary-cards{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}.summary-bar,.summary-card{background:#0f172a99;border:1px solid var(--border);border-radius:var(--r-md);padding:16px;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.summary-bar__top{display:flex;justify-content:space-between;gap:12px;margin-bottom:10px}.summary-bar__name{font-weight:600;font-size:.95rem}.summary-bar__amount{font-weight:700;font-size:1rem}.summary-bar__track{height:6px;border-radius:999px;background:#ffffff0f;overflow:hidden}.summary-bar__fill{height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--teal-soft),#38bdf8);min-width:0;transition:width .3s ease}.summary-bar__meta,.summary-card__meta{margin-top:8px;color:var(--muted);font-size:.78rem}.summary-card__name{font-weight:700;margin-bottom:4px;font-size:1rem}.summary-card__spent{font-weight:700;font-size:1.2rem;margin-bottom:8px}@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition-duration:1ms!important;animation-duration:1ms!important}}