/* Kessef v2 components (Concept D). Logical properties only; charts and phone status bar are the LTR exceptions. */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{margin:0;font-family:var(--font);font-size:15px;line-height:1.5;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
:focus-visible{outline:none;box-shadow:var(--focus)}
.sr-only{position:absolute!important;width:1px;height:1px;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.skip-link{position:absolute;inset-inline-start:var(--s4);inset-block-start:-60px;z-index:100;padding:var(--s2) var(--s4);border-radius:var(--r-pill);background:var(--text);color:var(--text-on-light);font-weight:600;text-decoration:none}
.skip-link:focus{inset-block-start:var(--s4)}
.num,.money,bdi{font-variant-numeric:tabular-nums;font-feature-settings:'tnum'}
.ic{width:20px;height:20px;flex:none;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.ic-16{width:16px;height:16px;stroke-width:1.75}
.ic-19{width:19px;height:19px}
.ic-dir{transform:scaleX(1)}
[dir=rtl] .ic-dir{transform:scaleX(-1)}
[dir=ltr] .ic-back{transform:scaleX(-1)}

/* Money: <bdi class="money"><span class="cur">₪</span>7,450<small>.50</small></bdi> */
.money{direction:ltr;unicode-bidi:isolate;white-space:nowrap}
.money small{font-size:.62em;font-weight:500;color:var(--text-3)}
.balance{display:flex;justify-content:center;font-weight:700;font-size:54px;letter-spacing:-1.5px;line-height:1}
.balance>.money,.balance-sm>.money{display:inline-flex;align-items:flex-start}
.balance .cur{font-size:40px;font-weight:600;margin-block-start:6px;margin-inline-end:2px;letter-spacing:0}
.balance small{font-size:20px;font-weight:500;color:var(--text-3);margin-block-start:6px;margin-inline-start:3px;letter-spacing:0}
.balance-sm{font-size:42px;font-weight:700;line-height:1;letter-spacing:-1px}
.balance-sm .cur{font-size:30px;font-weight:600}
.balance-sm small{font-size:18px;font-weight:500;color:inherit;opacity:.8}

/* Balance header */
.bh{display:grid;justify-items:center;gap:var(--s3);padding-block:var(--s4) var(--s2);text-align:center}
.bh .balance{margin-block-start:2px}
.label-pill{display:inline-flex;gap:6px;align-items:center;min-height:28px;padding:0 12px;border:1px solid var(--border-pill);border-radius:var(--r-pill);font-size:12px;letter-spacing:.3px;color:var(--text-2);font-weight:500}
.delta-pill{display:inline-flex;gap:4px;align-items:center;min-height:26px;padding:0 12px;border-radius:var(--r-pill);background:var(--paid-bg);border:1px solid var(--paid-border);color:var(--paid);font-size:12px;font-weight:500}
.bh-empty-hint{font-size:13px;color:var(--text-muted)}

/* Filter pills (KQ-034: scroll, never clip) */
.pills{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;padding:2px var(--gutter);margin-inline:calc(var(--gutter) * -1);justify-content:safe center;
  -webkit-mask-image:linear-gradient(to left,transparent 0,#000 16px,#000 calc(100% - 16px),transparent 100%);mask-image:linear-gradient(to left,transparent 0,#000 16px,#000 calc(100% - 16px),transparent 100%)}
.pills::-webkit-scrollbar{display:none}
.pill{flex:none;min-height:36px;padding:0 16px;display:inline-grid;place-items:center;border-radius:var(--r-pill);border:1px solid var(--border-strong);background:transparent;font-size:13px;color:var(--text-2);white-space:nowrap;transition:background var(--t-base) var(--ease-out),color var(--t-base) var(--ease-out)}
.pill[aria-pressed=true],.pill.is-on{background:var(--text);color:var(--text-on-light);font-weight:600;border-color:var(--text)}

/* Round actions */
.acts{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--s2);margin-block:var(--s6) var(--s2)}
.act{display:grid;justify-items:center;gap:8px;font-size:12px;color:var(--text-2);background:none;border:0;padding:0;min-width:44px;border-radius:var(--r-icon)}
.act .act-btn{width:52px;height:52px;border-radius:50%;display:grid;place-items:center;background:var(--control);border:1px solid var(--fill-track);color:var(--text);transition:transform var(--t-fast) var(--ease-out),filter var(--t-fast)}
.act.is-hl .act-btn{background:var(--brand-grad);border:0;color:#fff;box-shadow:var(--brand-glow)}
.act:active .act-btn{transform:scale(.94);filter:brightness(1.15)}
.act:focus-visible{box-shadow:none}.act:focus-visible .act-btn{box-shadow:var(--focus)}
.act[aria-disabled=true]{opacity:.4;cursor:not-allowed}

/* Cards */
.card{background:linear-gradient(180deg,var(--surface),var(--surface-2));border:1px solid var(--border);border-radius:var(--r-card);padding:var(--s4)}
.stack{display:grid;gap:var(--s3)}
.card-title{font-size:15px;font-weight:600;line-height:1.4;margin:0}
.caption{font-size:12px;color:var(--text-muted)}
.link-btn{background:none;border:0;padding:6px 4px;color:var(--brand-soft);font-size:13px;font-weight:500;min-height:32px}
.ib{width:40px;height:40px;border-radius:var(--r-icon);display:grid;place-items:center;flex:none}
.ib-brand{background:var(--av-1-bg);color:var(--av-1-fg)}.ib-green{background:var(--av-2-bg);color:var(--av-2-fg)}.ib-amber{background:var(--av-3-bg);color:var(--av-3-fg)}

/* Summary card with ring */
.ring-card{display:flex;align-items:center;gap:var(--s4)}
.ring-card .rc-body{flex:1;min-width:0}
.ring-card .rc-top{display:flex;justify-content:space-between;align-items:baseline;gap:var(--s2)}
.ring-card .rc-amount{font-size:20px;font-weight:600}
.track{height:4px;border-radius:4px;background:var(--fill-track);overflow:hidden;margin-block-start:10px}
.track>i{display:block;height:100%;background:var(--brand);border-radius:4px;transition:width 700ms var(--ease-out)}
.info-tip{display:inline-grid;place-items:center;width:18px;height:18px;border-radius:50%;border:1px solid var(--border-strong);font-size:11px;color:var(--text-3);background:none;padding:0;vertical-align:middle}

/* Donut ring */
.ring{position:relative;width:62px;height:62px;flex:none}
.ring svg{width:100%;height:100%;transform:rotate(-90deg)}
.ring .ring-track{stroke:var(--fill-track)}
.ring .ring-val{stroke:var(--brand);stroke-linecap:round;transition:stroke-dashoffset 700ms var(--ease-out)}
.ring.is-partial .ring-val,.ring.is-warn .ring-val{stroke:var(--partial)}
.ring.is-over .ring-val{stroke:var(--late)}
.ring>span{position:absolute;inset:0;display:grid;place-items:center;font-size:12px;font-weight:700}
.ring-warning{margin:var(--s2) 0 0;font-size:12px;color:var(--late)}

/* Segmented bar */
.seg{display:flex;gap:4px}
.seg>i{height:6px;border-radius:6px;transform-origin:inline-start;animation:grow-x 400ms var(--ease-out) both}
.legend{display:flex;flex-wrap:wrap;justify-content:center;gap:6px 14px;font-size:12px;color:var(--text-3);margin:var(--s3) 0 0;padding:0;list-style:none}
.legend li{display:inline-flex;align-items:center;gap:5px}
.legend li::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--c)}
.legend b{color:var(--text);font-weight:600}
@keyframes grow-x{from{transform:scaleX(0)}to{transform:scaleX(1)}}

/* Mini bar chart: always LTR, oldest month on the left (chart convention) */
.bars{direction:ltr;display:flex;align-items:flex-end;gap:3px;height:26px;margin:var(--s3) 0 0;padding:0;list-style:none}
.bars>li{flex:1;border-radius:3px 3px 1px 1px;background:var(--c,var(--brand));transform-origin:bottom;animation:grow-y 400ms var(--ease-out) both}
.bars>li.is-future{background:var(--fill-future)}
@keyframes grow-y{from{transform:scaleY(0)}to{transform:scaleY(1)}}

/* Client card */
.cc-top{display:flex;gap:var(--s3);align-items:center}
.cc-name{flex:1;min-width:0}
.cc-name b{display:block;font-size:15px;font-weight:600}
.cc-amt{text-align:end}
.cc-amt b{display:block;font-size:16px;font-weight:600}
.cc-amt small{font-size:12px}
.t-paid{color:var(--paid)}.t-partial{color:var(--partial)}.t-late{color:var(--late)}.t-muted{color:var(--text-muted)}

/* List row */
.row{display:flex;align-items:center;gap:var(--s3);padding-block:var(--s2);min-height:56px}
.av{width:40px;height:40px;border-radius:var(--r-icon);display:grid;place-items:center;font-weight:600;font-size:13px;flex:none}
.av-1{background:var(--av-1-bg);color:var(--av-1-fg)}.av-2{background:var(--av-2-bg);color:var(--av-2-fg)}.av-3{background:var(--av-3-bg);color:var(--av-3-fg)}
.row-main{flex:1;min-width:0}
.row-title{font-size:14px;margin:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.row-sub{font-size:12px;color:var(--text-muted);margin:0}
.row-amt{font-weight:600;font-size:14px}
.row.is-paid .row-title{color:var(--text-3)}
.icon-btn{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:var(--fill-soft);border:1px solid var(--border-strong);color:var(--text)}

/* Status chip (text, never color alone; no strikethrough, KQ-033) */
.chip{display:inline-flex;align-items:center;gap:4px;min-height:22px;padding:0 8px;border-radius:var(--r-pill);font-size:11.5px;font-weight:500}
.chip-open{background:var(--open-bg);color:var(--brand-tint)}
.chip-partial{background:var(--partial-bg);color:var(--partial)}
.chip-paid{background:var(--paid-bg);color:var(--paid)}
.chip-paused{background:var(--fill-track);color:var(--text-3)}
.chip-demo{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.16);color:#D9D6E6;font-size:11px;padding:0 12px}

/* Bottom sheet */
.sheet{background:var(--sheet);border-radius:var(--r-sheet) var(--r-sheet) 0 0;border-top:1px solid var(--border);padding:12px var(--gutter) calc(var(--s5) + env(safe-area-inset-bottom))}
.grab{display:block;width:36px;height:4px;border-radius:4px;background:rgba(255,255,255,.2);margin:0 auto 14px;border:0;padding:0}
.sheet-head{display:flex;justify-content:space-between;align-items:center;margin-block-end:var(--s2)}
.sheet-title{font-size:17px;font-weight:600;margin:0}
.sheet-layer{position:fixed;inset:0;z-index:40;display:flex;flex-direction:column;justify-content:flex-end}
.sheet-layer .scrim{position:absolute;inset:0;background:var(--scrim);animation:fade var(--t-slow) var(--ease-out)}
.sheet-layer .sheet{position:relative;max-height:90dvh;overflow:auto;animation:sheet-in var(--t-slow) var(--ease-out)}
@keyframes sheet-in{from{transform:translateY(100%)}to{transform:none}}
@keyframes fade{from{opacity:0}to{opacity:1}}

/* Floating pill nav */
.nav{position:fixed;inset-inline:16px;inset-block-end:calc(16px + env(safe-area-inset-bottom));height:var(--nav-h);border-radius:32px;background:var(--nav);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.08);display:flex;justify-content:space-around;align-items:center;z-index:30;margin:0;padding:0 4px;list-style:none}
.nav a{display:grid;justify-items:center;gap:3px;font-size:10.5px;color:var(--text-muted);text-decoration:none;min-width:52px;min-height:48px;align-content:center;border-radius:20px}
.nav a[aria-current=page]{color:var(--text);font-weight:600}
.has-nav{padding-block-end:calc(var(--nav-h) + 40px + env(safe-area-inset-bottom))}
.nav.is-inline{position:relative;inset:auto}

/* Statement card */
.stmt{position:relative;overflow:hidden;min-height:192px;border-radius:var(--r-statement);padding:22px;background:var(--statement-card);border:1px solid rgba(255,255,255,.25);box-shadow:var(--statement-shadow);color:#fff;display:grid;align-content:space-between;gap:var(--s4)}
.stmt::after{content:'';position:absolute;inset-inline-end:-40px;top:-40px;width:200px;height:320px;transform:rotate(25deg);background:linear-gradient(90deg,transparent,rgba(255,255,255,.12),transparent);pointer-events:none}
.stmt-top{display:flex;justify-content:space-between;align-items:center}
.stmt-brand{display:flex;align-items:center;gap:var(--s3);font-weight:700;font-size:13px;letter-spacing:3px}
.stmt-chip{width:36px;height:30px;border-radius:9px;display:grid;place-items:center;background:rgba(255,255,255,.18)}
.stmt-name{font-size:13px;opacity:.85;margin:0}
.stmt-url{font-size:12px;opacity:.8;direction:ltr;unicode-bidi:isolate}
.stmt.is-revoked{filter:grayscale(1);opacity:.7}
.stmt-revoked-label{position:absolute;inset-block-start:50%;inset-inline:0;text-align:center;font-weight:600}
.switch{position:relative;width:40px;height:24px;border-radius:12px;background:rgba(255,255,255,.25);border:0;padding:0;flex:none}
.switch::after{content:'';position:absolute;top:3px;inset-inline-start:3px;width:18px;height:18px;border-radius:50%;background:#fff;transition:inset-inline-start var(--t-base) var(--ease-out)}
.switch[aria-checked=true]{background:#fff}
.switch[aria-checked=true]::after{inset-inline-start:19px;background:var(--brand)}

/* Buttons */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:var(--s2);min-height:52px;padding:0 var(--s6);border-radius:var(--r-pill);border:1px solid transparent;font-size:16px;font-weight:600;text-decoration:none;transition:transform var(--t-fast) var(--ease-out),filter var(--t-fast),opacity var(--t-fast)}
.btn:active{transform:scale(.96);filter:brightness(1.1)}
.btn-compact{min-height:40px;padding:0 var(--s4);font-size:14px}
.btn-primary{background:var(--brand-grad);color:#fff;box-shadow:var(--btn-glow)}
.btn-secondary{background:var(--fill-soft);border-color:var(--border-strong);color:var(--text)}
.btn-ghost{background:transparent;color:var(--brand-soft)}
.btn-danger{background:var(--late-bg);border-color:rgba(255,122,138,.35);color:var(--late)}
.btn:disabled,.btn[aria-disabled=true]{opacity:.45;cursor:not-allowed;transform:none}
.btn[aria-busy=true]{cursor:progress}
.btn[aria-busy=true] .btn-label{opacity:.75}
.btn-block{display:flex;width:100%}
.spinner{width:16px;height:16px;border-radius:50%;border:2px solid currentColor;border-inline-end-color:transparent;animation:spin .7s linear infinite;flex:none}
@keyframes spin{to{transform:rotate(360deg)}}

/* Inputs */
.field{display:grid;gap:6px}
.field label{font-size:13px;font-weight:500;color:var(--text-2)}
.input-wrap{position:relative;display:flex;align-items:center}
.input{width:100%;min-height:52px;border-radius:var(--r-input);border:1px solid var(--border-strong);background:var(--fill-soft);padding:0 var(--s4);font-size:16px;color:var(--text)}
.input::placeholder{color:var(--text-faint)}
.input:focus{outline:none;border-color:var(--brand-tint);box-shadow:0 0 0 3px rgba(185,166,255,.2)}
.input[aria-invalid=true]{border-color:var(--late)}
.input-money{padding-inline-start:40px;direction:ltr;text-align:end}
.input-prefix{position:absolute;inset-inline-start:var(--s4);color:var(--text-3);font-weight:600;pointer-events:none}
.field-help{font-size:12px;color:var(--text-muted);display:flex;justify-content:space-between;gap:var(--s2)}
.field-error{font-size:12px;color:var(--late);display:flex;gap:4px;align-items:center}
textarea.input{min-height:96px;padding-block:var(--s3);resize:vertical}

/* Toast */
.toast-region{position:fixed;inset-inline:0;inset-block-end:calc(var(--nav-h) + 32px + env(safe-area-inset-bottom));display:grid;justify-items:center;z-index:50;pointer-events:none;padding-inline:var(--gutter)}
.toast{pointer-events:auto;display:flex;align-items:center;gap:var(--s3);min-height:48px;padding:6px 8px 6px 16px;padding-inline:16px 8px;border-radius:var(--r-pill);background:#24212F;border:1px solid var(--border-strong);color:#F4F2FA;font-size:14px;box-shadow:0 12px 30px rgba(0,0,0,.4);animation:toast-in var(--t-base) var(--ease-out)}
.toast.is-static{animation:none}
@keyframes toast-in{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}

/* Dialog */
.dialog{width:min(420px,calc(100vw - 32px));border-radius:var(--r-card);border:1px solid var(--border-strong);background:var(--surface);color:var(--text);padding:var(--s6)}
.dialog::backdrop{background:var(--scrim)}
.dialog h2{font-size:17px;margin:0 0 var(--s2)}
.dialog p{margin:0;color:var(--text-2);font-size:14px}
.dialog-actions{display:flex;gap:var(--s2);margin-block-start:var(--s6)}
.dialog-actions .btn{flex:1}
.dialog.is-inline{display:block;position:static;width:auto}

/* Skeleton */
.skel{display:block;border-radius:10px;background:linear-gradient(90deg,var(--fill-soft) 0%,rgba(255,255,255,.09) 50%,var(--fill-soft) 100%);background-size:200% 100%;animation:shimmer 1.2s linear infinite}
@keyframes shimmer{from{background-position:100% 0}to{background-position:-100% 0}}

/* Empty state */
.empty{display:grid;justify-items:center;text-align:center;gap:var(--s3);padding:var(--s7) var(--s4)}
.empty svg{width:160px;height:120px}
.empty p{margin:0;color:var(--text-2);font-size:15px;max-width:28ch}

/* Coach-mark */
.coach{position:relative;display:flex;gap:var(--s3);align-items:center;padding:var(--s3) var(--s4);border-radius:var(--r-input);background:var(--open-bg);border:1px solid rgba(124,92,255,.35);font-size:13px;color:var(--text)}
.coach .icon-btn{width:36px;height:36px;margin-inline-start:auto;background:transparent;border:0}

/* Small visuals keep a 44x44 hit area */
.info-tip,.grab,.switch,.link-btn{position:relative}
.info-tip::before,.switch::before,.link-btn::before{content:'';position:absolute;inset:50% auto auto 50%;width:max(100%,44px);height:44px;transform:translate(-50%,-50%)}
.grab::before{content:'';position:absolute;left:50%;top:50%;width:88px;height:44px;transform:translate(-50%,-50%)}
.coach .icon-btn{width:44px;height:44px}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:0s!important;animation-iteration-count:1!important;transition-duration:0s!important}
  .skel{animation:none}
}