:root{--bg:#0b1020;--panel:#11192b;--panel2:#182238;--line:#293653;--muted:#7f8ba3;--ok:#52d39a;--radius:22px}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at top,#17203b 0,#0b1020 45%,#070b15 100%);color:#f7f8fb;font:15px/1.45 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;min-height:100vh}button,input{font:inherit}.app{width:min(760px,100%);margin:auto;min-height:100vh;padding-bottom:78px}.topbar{position:sticky;top:0;z-index:4;display:flex;justify-content:space-between;align-items:center;padding:18px 16px;background:rgba(11,16,32,.88);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}.eyebrow{font-size:10px;letter-spacing:.15em;color:#77829a}.topbar h1{font-size:23px;margin:2px 0 0}.top-actions{display:flex;gap:8px}.icon-btn,.sync-status{border:1px solid var(--line);width:44px;height:44px;border-radius:15px;background:var(--panel2);color:#fff}.icon-btn{font-size:25px}.sync-status.ok{color:var(--ok)}.sync-status.syncing{color:#9d92ff}.sync-status.error{color:#e85d75}.sync-status{font-size:20px}.section{margin:28px 16px 0}.section-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.section-head h2{font-size:18px;margin:0}.text-btn{border:0;background:none;color:#a99fff;font-weight:800}.summary-card{margin:18px 16px 0;padding:22px;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(135deg,rgba(109,93,252,.28),rgba(35,45,75,.72));box-shadow:0 18px 50px rgba(0,0,0,.22)}.summary-label{color:#c0c7da;font-size:13px}.summary-amount{font-size:38px;font-weight:850;margin:6px 0 16px}.summary-bottom{display:flex;justify-content:space-between;color:#aeb8cc;font-size:13px}.home-summary,.loan-summary{display:grid;grid-template-columns:1fr 1fr;gap:10px}.home-summary>div,.loan-summary>div{padding:15px;border:1px solid var(--line);border-radius:18px;background:rgba(24,34,56,.72)}.home-summary span,.loan-summary span,.loan-stats span{display:block;color:var(--muted);font-size:11px}.home-summary strong,.loan-summary strong{display:block;margin-top:5px;font-size:16px}.payments{display:grid;gap:10px}.payment{position:relative;display:grid;grid-template-columns:48px 1fr auto;gap:12px;align-items:center;padding:15px;border:1px solid var(--line);border-radius:20px;background:rgba(18,26,45,.88);overflow:hidden}.payment:before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--accent,#6d5dfc)}.payment.paid{opacity:.58}.payment.paid .pamount{text-decoration:line-through}.logo{width:48px;height:48px;border-radius:15px;display:grid;place-items:center;background:#202b45;font-weight:900}.bank{font-weight:800}.meta,.date{font-size:12px;color:var(--muted);margin-top:3px}.pamount{font-weight:850;text-align:right}.paid-badge{color:var(--ok);font-weight:800}.empty{padding:32px 16px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:20px}.bottom-nav{position:fixed;z-index:5;bottom:0;left:50%;transform:translateX(-50%);width:min(760px,100%);display:grid;grid-template-columns:repeat(4,1fr);padding:9px 8px calc(9px + env(safe-area-inset-bottom));background:rgba(11,16,32,.94);backdrop-filter:blur(18px);border-top:1px solid var(--line)}.nav-item{border:0;background:none;color:#77829a;display:grid;gap:3px;justify-items:center}.nav-item span{font-size:21px}.nav-item small{font-size:10px}.nav-item.active{color:#fff}.modal{position:fixed;inset:0;z-index:10}.hidden{display:none!important}.modal-backdrop{position:absolute;inset:0;background:rgba(0,0,0,.64);backdrop-filter:blur(5px)}.sheet{position:absolute;left:50%;bottom:0;transform:translateX(-50%);width:min(760px,100%);max-height:92vh;overflow:auto;background:#10182a;border-radius:26px 26px 0 0;padding:18px 16px 28px;box-shadow:0 -20px 60px rgba(0,0,0,.35)}.login-sheet{bottom:50%;transform:translate(-50%,50%);border-radius:26px;max-width:480px}.sheet-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.sheet-head h2{margin:0;font-size:20px}.icon-btn.ghost{background:transparent;border:0;color:var(--muted);font-size:30px}form{display:grid;gap:13px}label{display:grid;gap:7px;color:#b9c2d5;font-size:13px;font-weight:650}input{width:100%;border:1px solid var(--line);background:#182238;color:#fff;border-radius:14px;padding:13px 14px;outline:none}input:focus{border-color:#786cff;box-shadow:0 0 0 3px rgba(109,93,252,.15)}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:10px}.form-actions{display:flex;gap:10px;margin-top:14px}.btn{border:0;border-radius:15px;padding:13px 17px;font-weight:800}.btn.primary{background:#6d5dfc;color:#fff;flex:1}.btn.secondary,.btn.gray{background:#202a40;color:#fff}.btn.ok{background:#2b9b6b;color:#fff;flex:1}.login-error{padding:10px 12px;border-radius:12px;background:rgba(232,93,117,.1);color:#f49aad;font-size:12px}.form-note{padding:10px 12px;border-radius:12px;background:rgba(109,93,252,.08);color:#929db5;font-size:11px}.month-nav{display:flex;justify-content:space-between;align-items:center;margin:18px 16px 12px}.month-nav button{border:0;background:var(--panel2);color:#fff;border-radius:12px;width:40px;height:40px}.month-name{text-transform:capitalize;font-weight:800}.calendar{display:grid;grid-template-columns:repeat(7,1fr);gap:5px;margin:0 16px}.weekday{text-align:center;color:#77829a;font-size:11px;padding:4px}.day{min-height:66px;border:1px solid var(--line);border-radius:13px;background:rgba(18,26,45,.75);padding:7px}.day.muted{opacity:.3}.day.today{border-color:#786cff;box-shadow:inset 0 0 0 1px #786cff}.day-num{font-size:12px;font-weight:700}.dot{width:7px;height:7px;border-radius:50%;display:inline-block;margin:4px 3px 0 0}.day-total{font-size:10px;color:#aeb8cc;margin-top:2px}.calendar-list{margin:18px 16px 0}.loan-card{padding:17px;border:1px solid var(--line);border-radius:20px;background:rgba(18,26,45,.88);margin-bottom:10px}.loan-top{display:grid;grid-template-columns:48px 1fr auto;gap:12px;align-items:center}.loan-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:15px 0 4px;padding-top:13px;border-top:1px solid var(--line)}.loan-stats strong{display:block;font-size:13px;margin-top:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.loan-progress{margin-top:15px;padding-top:13px;border-top:1px solid var(--line)}.progress-head{display:flex;justify-content:space-between;font-size:11px;color:var(--muted)}.progress-track{height:9px;background:#202a40;border-radius:99px;overflow:hidden;margin:9px 0}.progress-fill{height:100%;background:linear-gradient(90deg,#6d5dfc,#8e7fff)}.progress-empty{font-size:11px;color:var(--muted)}.loan-edit{border:0;background:none;color:#a99fff;font-size:12px;margin-top:6px}.history-item{padding:14px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:12px}.history-date{font-size:12px;color:var(--muted);margin-top:3px}@media(max-width:560px){.loan-stats{grid-template-columns:1fr 1fr}}@media(max-width:420px){.summary-amount{font-size:32px}.payment{grid-template-columns:42px 1fr auto}.logo{width:42px;height:42px;border-radius:13px}.day{min-height:59px}.home-summary strong,.loan-summary strong{font-size:14px}}