/* Console and its playground. Tokens come from ds/; shared rules from site.css.
   No boxed cards: hairline dividers, small uppercase section labels, quiet square inputs. */

/* shared form bits (Keys, Usage, Settings, entry pages) */
.pg-sec-head,.card-head{display:flex;align-items:center;gap:var(--space-3);flex-wrap:wrap;min-height:28px}
.card-head .grow,.pg-sec-head .grow{flex:1}
.card-title{margin:0;font:var(--weight-medium) 12px/1 var(--font-mono);letter-spacing:var(--tracking-label);text-transform:uppercase;color:var(--text-secondary)}

/* controls */
.pg-input,.pg-select{width:100%;box-sizing:border-box;border:1px solid var(--border-default);background:var(--surface-card);color:var(--text-primary);border-radius:0;padding:0 10px;height:36px;font:var(--weight-regular) var(--text-sm)/1.3 var(--font-sans);transition:border-color .15s}
.pg-input:hover,.pg-select:hover{border-color:var(--border-strong)}
.pg-input::placeholder{color:#7A746B}
.pg-input:focus,.pg-select:focus{outline:none;border-color:var(--text-primary)}
.pg-input.mono{font-family:var(--font-mono);font-size:13px}
.pg-input[aria-invalid="true"]{border-color:var(--status-error)}
.pg-label{font:var(--weight-medium) 11px/1 var(--font-mono);letter-spacing:var(--tracking-label);text-transform:uppercase;color:var(--text-muted);display:block;margin-bottom:8px}
.pg-row{display:flex;gap:var(--space-2);align-items:center}
.pg-row>*{min-width:0}
.pg-row .grow{flex:1}
.pg-err{font:var(--type-small);color:var(--status-error);margin:6px 0 0}
.pg-link,.pg-disclosure{background:none;border:0;padding:0;cursor:pointer;color:var(--text-secondary);font:var(--weight-medium) 13px/1 var(--font-sans);display:inline-flex;gap:6px;align-items:center}
.pg-link:hover,.pg-disclosure:hover{color:var(--text-primary)}
.pg-meta{display:flex;flex-wrap:wrap;gap:var(--space-2) var(--space-5);font:500 var(--text-xs)/1 var(--font-mono);color:var(--text-secondary)}
@keyframes pg-rot{to{transform:rotate(360deg)}}

/* console */
.cs-top{max-width:var(--content-max);margin:0 auto;padding:var(--space-8) var(--space-6) var(--space-4);display:flex;align-items:center;justify-content:space-between;gap:var(--space-3) var(--space-6);flex-wrap:wrap}
.cs-tabs{max-width:var(--content-max);margin:0 auto;padding:0 var(--space-6);display:flex;gap:var(--space-6);border-bottom:1px solid var(--border-default);overflow-x:auto}
.cs-tabs button{background:none;border:0;padding:10px 0;margin-bottom:-1px;cursor:pointer;font:var(--weight-medium) 14px/1 var(--font-sans);color:var(--text-secondary);border-bottom:1.5px solid transparent;white-space:nowrap}
.cs-tabs button.on{color:var(--text-primary);border-bottom-color:var(--saina-ink)}
.cs-main{max-width:var(--content-max);margin:0 auto;padding:var(--space-6) var(--space-6) var(--space-24);display:flex;flex-direction:column;gap:var(--space-4)}
.cs-narrow{max-width:560px;margin:0 auto;padding:var(--space-16) var(--space-6) var(--space-24);min-height:50vh}
.cs-sec{padding:var(--space-6) 0;border-top:1px solid var(--border-default);display:flex;flex-direction:column;gap:var(--space-4)}
.cs-sec p,.cs-card p{margin:0}
.cs-card{display:flex;flex-direction:column;gap:var(--space-4)}
.cs-h{margin:0;font:var(--weight-display) 28px/1.15 var(--font-display);letter-spacing:var(--tracking-heading)}
.cs-field{display:flex;flex-direction:column}
.cs-list{display:flex;flex-direction:column;gap:var(--space-2)}
.cs-pick{display:flex;justify-content:space-between;align-items:center;gap:var(--space-3);padding:var(--space-3) var(--space-4);border:1px solid var(--border-default);background:var(--surface-card);cursor:pointer;text-align:left;font:var(--type-body)}
.cs-pick:hover,.cs-pick.on{border-color:var(--text-primary)}
.cs-notice{display:flex;gap:var(--space-3);align-items:flex-start;padding:var(--space-3) var(--space-4);border-left:2px solid var(--saina-ink);background:var(--surface-sunken);font:var(--type-small)}
.cs-notice.warn{border-left-color:var(--status-fallback);background:var(--status-fallback-tint)}
.cs-notice.error{border-left-color:var(--status-error);background:var(--status-error-tint)}
.cs-notice svg{flex:none;margin-top:2px}
.cs-table-wrap{overflow-x:auto}
.cs-table{width:100%;border-collapse:collapse;font:var(--type-small)}
.cs-table th{text-align:left;font:var(--weight-medium) 11px/1 var(--font-mono);letter-spacing:var(--tracking-label);text-transform:uppercase;color:var(--text-muted);padding:var(--space-2) var(--space-3) var(--space-2) 0;border-bottom:1px solid var(--border-strong);white-space:nowrap}
.cs-table td{padding:var(--space-3) var(--space-3) var(--space-3) 0;border-bottom:1px solid var(--border-default);vertical-align:top}
.cs-table .mono{font-family:var(--font-mono);font-size:12px}
.cs-table td.cs-act{padding-right:0;text-align:right;white-space:nowrap}
.cs-open{display:inline-flex;align-items:center;gap:6px;height:28px;padding:0 10px;border:1px solid #141414;background:transparent;color:#141414;font:500 12px/1 var(--font-sans);cursor:pointer}
.cs-open:hover{background:#F3F0EA}
.cs-id{max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.cs-dim td{color:var(--text-muted)}
.cs-actions{display:flex;gap:var(--space-2);flex-wrap:wrap}
.cs-secret{display:flex;flex-direction:column;gap:var(--space-3);padding:var(--space-5);border:1.5px solid var(--text-primary);background:var(--surface-card)}
.cs-secret p{margin:0}
.cs-secret-value{flex:1;font:500 13px/1.4 var(--font-mono);padding:var(--space-3);background:var(--surface-sunken);word-break:break-all;user-select:all}
.cs-filters{display:flex;flex-wrap:wrap;gap:var(--space-3);align-items:flex-end}
.cs-filters label{display:flex;flex-direction:column;min-width:130px}
.cs-filters .pg-label{margin-bottom:6px}
.cs-chart{margin:0;display:grid;grid-template-columns:max-content minmax(0,1fr);grid-template-rows:160px auto;column-gap:10px;row-gap:6px}
.cs-chart-y{grid-row:1;display:flex;flex-direction:column;justify-content:space-between;align-items:flex-end;margin:-7px 0;font:500 11px/14px var(--font-mono);color:var(--text-secondary);white-space:nowrap}
.cs-chart-plot{grid-row:1;grid-column:2;width:100%;height:160px;display:block}
.cs-chart-x{grid-row:2;grid-column:2;display:flex;justify-content:space-between;gap:8px;font:500 11px/1.2 var(--font-mono);color:var(--text-secondary)}
.cs-bar{fill:var(--saina-ink)}
.cs-axis{stroke:var(--border-strong);stroke-width:1}
.cs-grid{stroke:var(--border-default);stroke-width:1;stroke-dasharray:3 3}
.cs-filters-err{flex-basis:100%;margin:0}
.cs-steps{margin:0;padding-left:1.3em;display:flex;flex-direction:column;gap:var(--space-2)}
.cs-dl{display:grid;grid-template-columns:max-content 1fr;gap:var(--space-2) var(--space-6);margin:0}
.cs-dl dt{color:var(--text-secondary)}.cs-dl dd{margin:0}
.cs-modal{position:fixed;inset:0;z-index:20;background:rgba(20,20,20,.35);display:flex;align-items:center;justify-content:center;padding:var(--space-6)}
.cs-modal .cs-card{max-width:520px;background:var(--surface-page);padding:var(--space-8);border:1px solid var(--text-primary)}

/* ---- signed-in app shell: dark rail, plain white page (deliberately unlike the cream marketing site) ---- */
.app-shell{--radius-control:0;display:grid;grid-template-columns:232px minmax(0,1fr);min-height:100vh;background:#fff}
.app-side{position:sticky;top:0;align-self:start;height:100vh;box-sizing:border-box;background:#14161A;color:#F3F1ED;padding:24px 0;display:flex;flex-direction:column;gap:28px}
.app-brand{display:flex;padding:0 24px}
.app-brand img{height:28px;width:auto}
.app-side nav{display:flex;flex-direction:column;gap:2px}
.app-side nav button{display:flex;align-items:center;gap:12px;margin:0 12px;padding:9px 12px;border-radius:8px;text-align:left;color:rgba(243,241,237,.68);background:none;border:0;cursor:pointer;font:var(--weight-medium) 14px/1.2 var(--font-sans)}
.app-side nav button:hover{color:#fff;background:rgba(255,255,255,.05)}
.app-side nav button.on{background:rgba(255,255,255,.1);color:#fff}
.app-side nav button:focus-visible,.app-out:focus-visible,.app-brand:focus-visible{outline:2px solid #A3C9B2;outline-offset:2px}
.app-side nav{flex:1}
.app-menu-btn{display:none;align-items:center;gap:8px;height:40px;padding:0 12px;border:1px solid rgba(243,241,237,.25);border-radius:8px;background:transparent;color:#F3F1ED;font:500 14px/1 var(--font-sans);cursor:pointer}
.app-menu-btn:focus-visible{outline:2px solid #A3C9B2;outline-offset:2px}
.app-burger{position:relative;display:inline-block;width:16px;height:12px}
.app-burger i{position:absolute;left:0;right:0;height:1.5px;background:currentColor;transition:transform .15s,opacity .15s}
.app-burger i:nth-child(1){top:0}.app-burger i:nth-child(2){top:5px}.app-burger i:nth-child(3){top:10px}
.app-burger.x i:nth-child(1){transform:translateY(5px) rotate(45deg)}.app-burger.x i:nth-child(2){opacity:0}.app-burger.x i:nth-child(3){transform:translateY(-5px) rotate(-45deg)}
.app-out{margin-top:auto;display:flex;align-items:center;gap:8px;padding:0 24px;color:rgba(243,241,237,.6);font:13px/1.3 var(--font-sans);text-decoration:none}
.app-out:hover{color:#fff}
.app-main{min-width:0;display:flex;flex-direction:column}
.app-bar{position:relative;z-index:4;display:flex;align-items:center;gap:16px;padding:12px 32px;border-bottom:1px solid #DCD7CE;background:#fff;flex-wrap:wrap}
.app-bar .grow{flex:1}
.app-title{margin:0;font:600 15px/1.3 var(--font-sans)}
.app-who{font-size:13px;color:var(--saina-grey-600)}
.app-who b{font-weight:600;color:var(--text-primary)}

/* credit chip + "Start here" popover */
.app-chip-wrap{position:relative}
.app-chip{display:inline-flex;align-items:center;gap:8px;height:30px;padding:0 4px 0 10px;border:1px solid #DCD7CE;border-radius:8px;background:#F8F6F2;color:var(--text-primary);cursor:pointer;font:500 12px/1 var(--font-mono)}
.app-chip:hover{border-color:var(--text-primary)}
.app-chip:focus-visible{outline:2px solid var(--text-primary);outline-offset:2px}
.app-chip-add{display:inline-flex;align-items:center;gap:4px;height:22px;padding:0 8px;border-radius:6px;background:#141414;color:#F3F1ED;font:500 12px/1 var(--font-sans)}
.app-chip.pulse{animation:app-ring 1.8s ease-out .6s infinite}
/* the chip's flame and gauge: the balance against what it was at the start of the period */
.app-fire{display:inline-flex;margin-right:-2px;filter:drop-shadow(0 0 2px rgba(255,138,0,.6));transform-origin:50% 90%;animation:app-flicker 1.3s ease-in-out infinite}
.app-fire svg{display:block}
@keyframes app-flicker{0%,100%{transform:scale(1) rotate(-2deg)}25%{transform:scale(1.12,1.18) rotate(2deg)}50%{transform:scale(.96,1.04) rotate(-1deg)}75%{transform:scale(1.08,1.12) rotate(3deg)}}
.app-gauge{position:relative;display:block;width:48px;height:5px;background:#E6E1D8;overflow:hidden}
.app-gauge>span{position:absolute;top:0;bottom:0;left:0;transition:width .6s cubic-bezier(.2,0,0,1),background-color .3s}
.app-gauge.high>span{background:#2F8F55}
.app-gauge.mid>span{background:#E8890C}
.app-gauge.low>span{background:#D64532}
@keyframes app-ring{0%{box-shadow:0 0 0 0 rgba(63,107,82,.45)}100%{box-shadow:0 0 0 10px rgba(63,107,82,0)}}
.app-pop{position:absolute;top:44px;right:0;z-index:6;width:300px;box-sizing:border-box;padding:18px;background:#14161A;color:#F3F1ED;border-radius:12px;box-shadow:0 12px 32px -8px rgba(20,20,20,.35);display:flex;flex-direction:column;gap:12px;animation:rise .55s cubic-bezier(.2,0,0,1) .2s both}
@keyframes rise{0%{opacity:0;transform:translateY(14px)}60%{opacity:1}100%{opacity:1;transform:translateY(0)}}
.app-pop-tip{position:absolute;top:-6px;right:44px;width:12px;height:12px;background:#14161A;transform:rotate(45deg)}
.app-pop-eyebrow{font:500 11px/1 var(--font-mono);letter-spacing:.08em;text-transform:uppercase;color:#A3C9B2}
.app-pop-h{font:600 15px/1.35 var(--font-sans)}
.app-pop-body{font:13px/1.5 var(--font-sans);color:rgba(243,241,237,.75)}
.app-pop-actions{display:flex;align-items:center;gap:10px;margin-top:2px}
.app-pop-add{display:inline-flex;align-items:center;height:32px;padding:0 12px;border:0;border-radius:8px;background:#F3F1ED;color:#141414;font:500 13px/1 var(--font-sans);cursor:pointer}
.app-pop-later{height:32px;padding:0 8px;border:0;border-radius:8px;background:transparent;color:rgba(243,241,237,.75);font:500 13px/1 var(--font-sans);cursor:pointer}
.app-pop-later:hover{color:#fff}
.app-pop button:focus-visible{outline:2px solid #A3C9B2;outline-offset:2px}
@media (prefers-reduced-motion:reduce){.app-pop,.app-chip.pulse,.app-fire,.ac-sheet,.cs-spin,.cs-confirming-bar span{animation:none}}

/* console content, like the playground: white page, full width beside the rail, no cards. Sections are
   divided by hairlines under small caps headings; tables and charts use the full width, while forms and
   running prose stop near 720px. */
.app-shell .cs-main{max-width:none;margin:0;padding:32px 40px 64px;gap:0;box-sizing:border-box;width:100%;min-width:0}
.app-shell .cs-main>:not(.cs-sec):not(.cs-group){margin-bottom:28px}
.app-shell .cs-main>:last-child{margin-bottom:0}
.app-shell .cs-main.pl-notices{padding-left:40px;padding-right:40px}
.app-shell .pl-notices:empty{display:none}
.app-shell .cs-main p.note,.app-shell .cs-sec>p{max-width:72ch}
.app-shell .cs-sec{background:transparent;border:0;border-top:1px solid #E4E0D8;border-radius:0;padding:28px 0 36px;gap:18px}
.app-shell .cs-sec .card-title{font-size:12px;letter-spacing:.1em;color:#6E6A64}
.app-shell .cs-sec>.pg-row,.app-shell .cs-sec>.cs-field,.app-shell .cs-sec>.cs-dl,.app-shell .cs-secret{max-width:720px}
.app-shell .cs-main>.cs-sec:first-child,.app-shell .cs-main>.cs-group:first-child{border-top:0;padding-top:4px}
.app-shell .cs-sec.danger{border-top-color:var(--status-error)}
.app-shell .cs-sec.danger .card-title{color:var(--status-error)}
.app-shell .pg-input,.app-shell .pg-select{border-radius:0;height:40px;font-size:14px}
/* the console type scale: 12 mono labels and figures, 14 interface and notes, 16 body and titles, 48 display */
.app-shell .note,.app-shell .cs-notice,.app-shell .cs-notice.cs-notice-rule,.app-shell .cs-confirming-text span,.app-shell .app-who{font-size:14px}
.app-shell .cs-btn.sm,.app-shell .cs-btn.md,.app-shell .cs-btn.lg,.app-shell .cs-btn.secondary.lg{font-size:14px}
.app-shell .cs-table-card .mono{font-size:12px}
.app-shell .cs-sec .cs-dl{font-size:16px}
.app-shell .cs-notice{border-radius:0}
.app-shell .cs-btn{border-radius:0}
.app-shell .cs-table{font-size:14px}
.app-shell .cs-table th{font-size:12px;padding-top:12px;padding-bottom:12px}
.app-shell .cs-table td{padding-top:14px;padding-bottom:14px}
.cs-group{display:flex;flex-direction:column;gap:18px;padding:28px 0 36px;border:0;border-top:1px solid #E4E0D8}
.cs-label-h{margin:0;font:500 12px/1 var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:#6E6A64}
.cs-card-box{background:transparent;border:0;overflow-x:auto}
.cs-card-pad{padding:20px 0}
.cs-table-card{min-width:520px;font-size:14px}
.cs-table-card th{padding:12px 20px 12px 0;border-bottom:1px solid #DCD7CE;font:500 12px/1 var(--font-sans);letter-spacing:0;text-transform:none;color:var(--text-secondary)}
.cs-table-card td{padding:14px 20px 14px 0;border-bottom:1px solid #EAE6DF;vertical-align:middle}
.cs-table-card tr:last-child td{border-bottom:0}
.cs-table-card .mono{font-size:13px}
.cs-row-pending td{background:#FBF7EC}

/* buttons used by the shell, the dialog and the entry pages */
.cs-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;box-sizing:border-box;border:1px solid transparent;border-radius:8px;cursor:pointer;text-decoration:none;white-space:nowrap;font:500 14px/1 var(--font-sans);letter-spacing:-.005em;transition:background var(--duration-fast) var(--ease-standard),opacity var(--duration-fast)}
.cs-btn.sm{height:28px;padding:0 10px;font-size:13px}
.cs-btn.md{height:36px;padding:0 14px;font-size:13px}
.cs-btn.lg{height:44px;padding:0 20px;font-size:15px}
.cs-btn.block{width:100%}
.cs-btn.primary{background:#141414;color:#F3F1ED}
.cs-btn.primary:hover{background:#000}
.cs-btn.secondary{background:transparent;color:var(--text-primary);border-color:#141414}
.cs-btn.secondary.lg{padding:0 16px;font-size:14px}
.cs-btn.secondary:hover{background:var(--action-secondary-bg-hover)}
.cs-btn:disabled{cursor:not-allowed;opacity:1}
.cs-btn.primary:disabled{background:var(--saina-grey-300);color:var(--text-muted)}
.cs-btn.secondary:disabled{border-color:var(--border-default);color:var(--text-muted);background:transparent}
.cs-btn:focus-visible{outline:2px solid var(--text-primary);outline-offset:2px}


/* Billing */
.cs-balance{display:flex;align-items:center;flex-wrap:wrap;gap:24px;padding:4px 0 32px;border:0}
.cs-balance-main{display:flex;flex-direction:column;gap:6px;flex:1 1 260px;min-width:0}
.cs-balance-row{display:flex;align-items:baseline;flex-wrap:wrap;gap:12px}
.cs-balance-n{font:500 48px/1.1 var(--font-mono);letter-spacing:-.03em;overflow-wrap:anywhere}
.cs-balance-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.cs-pending-badge{display:inline-flex;align-items:center;gap:6px;height:22px;padding:0 8px;background:#F3E6CC;color:#7A4F12;font:500 11px/1 var(--font-mono)}
.cs-pending-badge i{width:6px;height:6px;border-radius:50%;background:#B7791F}
.cs-confirming{position:relative;overflow:hidden;display:flex;align-items:center;gap:16px;padding:18px 20px;background:#DCEAE1;border:1px solid #A3C9B2;color:#1F3F2E}
.cs-confirming-text{display:flex;flex-direction:column;gap:3px}
.cs-confirming-text b{font:600 15px/1.3 var(--font-sans)}
.cs-confirming-text span{font-size:13px;line-height:1.45;color:#2F5240}
.cs-confirming .cs-spin{color:#3F6B52}
.cs-spin{animation:pg-rot 1s linear infinite}
.cs-confirming-bar{position:absolute;left:0;right:0;bottom:0;height:3px;background:rgba(63,107,82,.15)}
.cs-confirming-bar span{position:absolute;top:0;bottom:0;width:40%;background:#3F6B52;animation:cs-sweep 1.6s ease-in-out infinite}
@keyframes cs-sweep{0%{left:-40%}100%{left:100%}}
.cs-notice.cs-notice-rule{border-left-color:#141414;background:#E4E1DA;font-size:13px;line-height:1.5}
.cs-notice b{font-weight:600}

/* Add credits dialog: full-page sheet over a dark scrim */
.ac-scrim{position:fixed;inset:0;z-index:30;background:rgba(20,22,26,.92);display:flex;padding:24px;box-sizing:border-box}
.ac-sheet{--radius-control:8px;flex:1;min-height:0;box-sizing:border-box;background:#F3F0EA;border-radius:16px;display:flex;flex-direction:column;overflow:hidden;animation:ac-sheet .45s cubic-bezier(.2,0,0,1) both}
.ac-sheet:focus{outline:none}
@keyframes ac-sheet{0%{opacity:0;transform:translateY(24px)}100%{opacity:1;transform:translateY(0)}}
.ac-head{display:flex;align-items:center;gap:16px;padding:20px 28px;border-bottom:1px solid #DCD7CE}
.ac-head .grow{flex:1}
.ac-now{display:inline-flex;align-items:center;height:22px;padding:0 8px;background:#EAE6DF;font:500 11px/1 var(--font-mono)}
.ac-esc{font:500 11px/1 var(--font-mono);color:var(--text-secondary)}
.ac-close{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;padding:0;border:1px solid #141414;border-radius:8px;background:transparent;color:var(--text-primary);cursor:pointer}
.ac-close:hover{background:var(--action-secondary-bg-hover)}
.ac-close:focus-visible{outline:2px solid var(--text-primary);outline-offset:2px}
.ac-body{flex:1;overflow:auto;display:flex;justify-content:center;padding:48px 28px 40px}
.ac-inner{width:100%;max-width:940px;display:flex;flex-direction:column;gap:32px}
.ac-intro{display:flex;flex-direction:column;gap:10px}
.ac-title{margin:0;font:600 34px/1.2 var(--font-sans);letter-spacing:-.025em}
.ac-intro p{margin:0;font-size:15px;line-height:1.5;color:var(--saina-grey-600);max-width:620px}
.ac-packs{margin:0;padding:0;border:0;min-width:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.ac-pack{position:relative;display:flex;flex-direction:column;gap:16px;padding:22px;background:#fff;border:1px solid #DCD7CE;border-radius:14px;cursor:pointer}
.ac-pack.on{border:2px solid #141414;padding:21px}
.ac-pack:hover{border-color:var(--saina-grey-400)}
.ac-pack.on:hover{border-color:#141414}
.ac-pack input{position:absolute;top:18px;right:18px;width:18px;height:18px;margin:0;accent-color:#141414}
.ac-pack.on input{top:17px;right:17px}
.ac-pack:has(input:focus-visible){outline:2px solid #141414;outline-offset:2px}
.ac-price{font:600 34px/1.1 var(--font-sans);letter-spacing:-.025em}
.ac-pack-meta{display:flex;flex-direction:column;gap:4px}
.ac-pack-meta .mono{font:500 13px/1.3 var(--font-mono)}
.ac-pack-meta .note{font-size:12px}
.ac-custom-price{display:flex;align-items:baseline;gap:2px}
.ac-custom .ac-custom-price input{position:static;width:100%;min-width:0;height:auto;margin:0;padding:0;border:0;border-bottom:1px solid #DCD7CE;background:transparent;font:inherit;letter-spacing:inherit;color:inherit;outline:none}
.ac-custom .ac-custom-price input::placeholder{color:#B5B0A8}
.ac-custom .ac-custom-price input:focus{border-bottom-color:#141414}
.ac-custom .ac-custom-price input[aria-invalid="true"]{border-bottom-color:var(--status-error)}
.ac-custom-err{color:var(--status-error)}
.ac-custom{padding-right:48px}.ac-custom.on{padding-right:47px}
.ac-summary{display:flex;align-items:center;flex-wrap:wrap;gap:20px;padding:20px 24px;background:#fff;border:1px solid #DCD7CE;border-radius:14px}
.ac-summary-text{display:flex;flex-direction:column;gap:4px;flex:1 1 320px;min-width:0}
.ac-get{font-size:15px}
.ac-get b.mono{font:500 15px var(--font-mono)}
.ac-get b{font-weight:600}
.ac-summary-text .note{font-size:12px}
.ac-foot{margin:0;display:flex;align-items:center;flex-wrap:wrap;gap:8px;font-size:12px;color:var(--text-secondary)}
.ac-foot a{color:var(--saina-grey-600)}
@media (max-width:860px){.ac-packs{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.ac-scrim{padding:8px}.ac-head{padding:14px 16px}.ac-body{padding:28px 16px}.ac-packs{grid-template-columns:minmax(0,1fr)}.ac-title{font-size:28px}}

@media (max-width:760px){
  .app-shell{grid-template-columns:minmax(0,1fr)}
  .app-side{position:sticky;top:0;z-index:8;height:auto;flex-direction:row;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:0;padding:10px 12px 10px 16px}
  .app-brand{flex:none;padding:0}
  .app-brand img{height:26px}
  .app-menu-btn{display:inline-flex}
  .app-side nav{display:none;flex-basis:100%;padding:12px 0 4px}
  .app-side.open nav{display:flex}
  .app-side nav button{margin:0;padding:12px;font-size:15px}
  .app-out{margin:8px 0 0;padding:12px}
  .pl-x.sm{margin-right:-8px}
  .app-bar{padding:10px 16px}
  .app-shell .cs-main{padding:20px 16px 48px}
  .app-shell .cs-main>:not(.cs-sec):not(.cs-group){margin-bottom:20px}
  .app-shell .cs-main.pl-notices{padding-left:16px;padding-right:16px}
  .app-pop{right:auto;left:0}
  .app-pop-tip{right:auto;left:44px}
}

/* /signup/, /login/ and /console/login/: top strip, one centred card */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.cs-entry{--radius-control:8px;min-height:100vh;box-sizing:border-box;background:#F3F0EA;display:flex;flex-direction:column}
.cs-entry a{color:var(--text-primary);text-underline-offset:3px}
.cs-entry a:hover{color:#3F6B52}
.cs-entry-top{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:24px 32px;flex-wrap:wrap}
.cs-entry-logo{display:flex}
.cs-entry-logo img{height:32px;width:auto}
.cs-entry-aside{font-size:13px;color:var(--text-secondary)}
.cs-entry-aside a{font-weight:500}
.cs-entry-main{flex:1;display:flex;align-items:center;justify-content:center;flex-direction:column;padding:24px 20px 64px}
.cs-ecard{width:100%;max-width:440px;box-sizing:border-box;background:#fff;border:1px solid #DCD7CE;border-radius:14px;padding:36px;display:flex;flex-direction:column;gap:28px;box-shadow:0 1px 0 rgba(20,20,20,.04),0 12px 32px -8px rgba(20,20,20,.18)}
.cs-ecard p{margin:0}
.cs-ecard-head{display:flex;flex-direction:column;gap:12px}
.cs-eyebrow{font:500 11px/1 var(--font-mono);letter-spacing:.08em;text-transform:uppercase;color:#3F6B52}
.cs-ecard-h{margin:0;font:600 30px/1.2 var(--font-sans);letter-spacing:-.025em}
.cs-lead{font-size:15px;line-height:1.5;color:var(--saina-grey-600)}
.cs-email{font-weight:600;color:var(--text-primary);word-break:break-all}
.cs-eform{display:flex;flex-direction:column;gap:20px}
.cs-eform.tight{gap:18px}
.cs-eform .pg-err{margin:0}
.cs-efield{display:flex;flex-direction:column;gap:8px}
.cs-efield label{font:500 12px/1.3 var(--font-sans)}
.cs-input{box-sizing:border-box;width:100%;height:44px;padding:0 12px;font:400 15px var(--font-sans);color:var(--text-primary);background:#fff;border:1px solid #DCD7CE;border-radius:8px;transition:border-color .15s}
.cs-input:hover{border-color:var(--saina-grey-400)}
.cs-input:focus{outline:2px solid #141414;outline-offset:2px;border-color:#141414}
.cs-input::placeholder{color:#7A746B}
.cs-turnstile:empty{display:none}
.cs-oauth{display:flex;flex-direction:column;gap:10px;margin-bottom:4px}
.cs-oauth .pg-err{margin:0}
.cs-or{display:flex;align-items:center;gap:12px;margin-top:10px;font-size:12px;color:var(--text-secondary)}
.cs-or::before,.cs-or::after{content:"";flex:1;border-top:1px solid #EAE6DF}
.cs-ecard-foot{display:flex;flex-direction:column;gap:10px;padding-top:20px;border-top:1px solid #EAE6DF}
.cs-foot-label{font:500 11px/1 var(--font-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--text-secondary)}
.cs-small{font-size:13px;line-height:1.5;color:var(--saina-grey-600)}
.cs-small.muted{font-size:12px;color:var(--text-secondary)}
.cs-inline-link{background:none;border:0;padding:0;font:inherit;color:var(--text-primary);text-decoration:underline;text-underline-offset:3px;cursor:pointer}
.cs-inline-link:hover{color:#3F6B52}
.cs-rule-notice{display:flex;gap:12px;align-items:flex-start;padding:12px 16px;border-left:2px solid #141414;background:#EAE6DF;font-size:13px;line-height:1.5}
.cs-rule-notice svg{flex:none;margin-top:1px}
.cs-hair-steps{list-style:none;margin:0;padding:0;border-top:1px solid #DCD7CE}
.cs-hair-steps li{display:flex;gap:16px;align-items:baseline;padding:14px 0;border-bottom:1px solid #DCD7CE;font-size:14px;line-height:1.45}
.cs-hair-steps .n{font:500 11px/1 var(--font-mono);color:var(--text-secondary)}
.cs-entry .cs-pick{border-radius:8px}
@media (max-width:520px){.cs-entry-top{padding:16px}.cs-ecard{padding:24px}.cs-ecard-h{font-size:26px}}

/* ---- playground: inputs left, answers right, on plain white; no cards, sections divided by hairlines.
   Type follows the console scale: 12 mono labels and figures, 14 interface, options and answers,
   16 context and question titles, 48 display (the Billing balance only). ---- */
.app-main>main:not(.cs-main){flex:1;display:flex;flex-direction:column;min-width:0}
.pl{--pl-foot-h:72px;flex:1;width:100%;min-width:0;box-sizing:border-box;display:flex;flex-direction:column;color:#141414;background:#fff}
.pl-in{flex:1;width:100%;box-sizing:border-box;padding:32px 40px 48px;display:flex;flex-direction:column;gap:22px;min-width:0}
.pl :focus-visible{outline:2px solid #141414;outline-offset:2px}
.pl ::placeholder{color:#7A746B;opacity:1}
.pl .grow{flex:1}
.pl-caps{font:500 12px/1.2 var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:#6E6A64}
.pl-caps-n{font:500 12px/1 var(--font-mono);color:#6E6A64}
.pl-err{margin:0;font:14px/1.45 var(--font-sans);color:var(--status-error)}
.pl-box{margin:0;background:transparent;border:0;border-top:1px solid #E4E0D8;min-width:0;box-sizing:border-box}

/* top line: pricing notice, then example, editor view and code */
.pl-top{display:flex;align-items:center;justify-content:space-between;gap:12px 16px;flex-wrap:wrap}
.pl-intro{display:flex;align-items:center;gap:6px;margin:0;font:14px/1.5 var(--font-sans);color:#4E4B47;min-width:0}
.pl-intro p{margin:0;min-width:0}
.pl-intro-dismiss{display:flex;align-items:center;justify-content:center;flex:none;width:28px;height:28px;padding:0;border:0;background:transparent;color:#6E6A64;cursor:pointer}
.pl-intro-dismiss:hover{background:#EAE6DF;color:#141414}
.pl-intro a{color:#141414;text-underline-offset:3px}
.pl-intro a:hover{color:#3F6B52}
.pl-tools{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.pl-in-tools{justify-content:space-between;margin-bottom:16px}
.pl-in-tools-r{display:flex;align-items:center;gap:10px}
.pl-seg{display:inline-flex;border:1px solid #DCD7CE;background:#fff}
.pl-seg button{border:0;margin:0;height:30px;padding:0 12px;font:500 14px/1 var(--font-sans);cursor:pointer;background:#fff;color:#141414}
.pl-seg button[aria-pressed="true"]{background:#141414;color:#F3F1ED}
.pl-seg button:not([aria-pressed="true"]):hover{background:#F3F0EA}
.pl-seg button:focus-visible{outline-offset:-3px;outline-color:#3F6B52}
.pl-example{position:relative;display:inline-flex;align-items:center;gap:8px;height:32px;box-sizing:border-box;padding:0 0 0 10px;background:#fff;border:1px solid #DCD7CE;font:14px/1 var(--font-sans)}
.pl-example:hover{border-color:#9C978F}
.pl-example>span{color:#6E6A64}
.pl-example select{appearance:none;-webkit-appearance:none;border:0;background:transparent;font:500 14px/1 var(--font-sans);color:#141414;height:30px;padding:0 30px 0 0;cursor:pointer}
.pl-example svg{position:absolute;right:10px;pointer-events:none}
.pl-icon-btn{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border:1px solid #DCD7CE;background:#fff;color:#141414;cursor:pointer;padding:0}
.pl-icon-btn:hover{border-color:#141414}
.pl-icon-btn.on{background:#141414;border-color:#141414;color:#fff}

/* code */
.pl-code{display:flex;flex-direction:column;border:1px solid #DCD7CE;background:#fff}
.pl-code-bar{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:0 24px;border-bottom:1px solid #DCD7CE;background:#FAF8F4}
.pl-code-tabs{display:flex;align-items:center;gap:22px}
.pl-code-tabs button{border:0;border-bottom:2px solid transparent;background:transparent;padding:14px 0 12px;font:500 14px/1 var(--font-sans);cursor:pointer;color:#6E6A64}
.pl-code-tabs button[aria-selected="true"]{color:#141414;border-bottom-color:#141414}
.pl-btn-outline{display:inline-flex;align-items:center;gap:6px;height:28px;padding:0 10px;border:1px solid #141414;background:transparent;color:#141414;font:500 14px/1 var(--font-sans);cursor:pointer}
.pl-btn-outline:hover{background:#F3F0EA}
.pl-code pre{margin:0;padding:20px 24px;max-height:360px;overflow:auto;background:#141414;color:#F3F1ED;font:12.5px/1.65 var(--font-mono);white-space:pre-wrap;word-break:break-word}
.pl-code pre:focus-visible{outline:2px solid #A3C9B2;outline-offset:-2px}
.pl-code-note{margin:0;padding:10px 24px;font:14px/1.5 var(--font-sans);color:#4E4B47;background:#FAF8F4;border-top:1px solid #DCD7CE}

/* two columns; the answers column stays in view while the inputs scroll */
.pl-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:0;align-items:start}
.pl-col{display:flex;flex-direction:column;gap:0;min-width:0}
.pl-col>.pl-caps:first-child{padding-bottom:14px}
.pl-grid>.pl-col:first-child{padding-right:44px;border-right:1px solid #E4E0D8}
.pl-grid>.pl-col:first-child>.pl-box:first-child{border-top:0;padding-top:0}
.pl-out{position:sticky;top:20px;padding-left:44px}
.pl-caps-row{display:flex;justify-content:space-between;align-items:center;gap:12px}

/* model */
.pl-model{padding:24px 0 28px}
.pl-field{display:flex;flex-direction:column;gap:8px}
.pl-select{position:relative;display:block}
.pl-select select{appearance:none;-webkit-appearance:none;width:100%;height:40px;padding:0 36px 0 12px;border:1px solid #DCD7CE;border-radius:0;background:#fff;font:400 14px var(--font-sans);color:#141414;cursor:pointer}
.pl-select select:hover{border-color:#9C978F}
.pl-select svg{position:absolute;right:12px;top:13px;pointer-events:none}

/* JSON view */
.pl-jsonview{display:flex;flex-direction:column}
.pl-json-bar{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 20px;border-bottom:1px solid #EDE9E2;font:14px/1.4 var(--font-sans);color:#4E4B47;flex-wrap:wrap}
.pl-json{display:block;width:100%;box-sizing:border-box;border:0;outline:none;resize:vertical;margin:0;padding:20px;min-height:420px;font:12px/1.6 var(--font-mono);white-space:pre;overflow:auto;tab-size:2;background:#FAF8F4;color:#141414}
.pl-json:focus-visible{box-shadow:inset 0 0 0 1px #141414}
.pl-json[aria-invalid="true"]{box-shadow:inset 2px 0 0 var(--status-error)}
.pl-json-err{padding:10px 20px;border-top:1px solid #EDE9E2}

/* context */
.pl-ctx{padding:28px 0 32px;display:flex;flex-direction:column;gap:12px;cursor:text;transition:border-color .15s}
.pl-ctx.focus{border-top-color:#141414}
.pl-ctx-note{font:500 12px/1 var(--font-mono);letter-spacing:.04em;color:#3F6B52}
.pl-ctx-input{display:block;width:100%;box-sizing:border-box;border:0;outline:none;resize:none;padding:0 4px 0 0;margin:0;background:transparent;color:#141414;font:400 16px/1.55 var(--font-sans);letter-spacing:0;min-height:50px;overflow:hidden;overflow-wrap:anywhere}
.pl-ctx-input:focus-visible{outline:none}
.pl-ctx-input,.pl-ask{max-width:72ch}
.pl-ctx-input.mono{font:400 13px/1.65 var(--font-mono);letter-spacing:0}
.pl-ctx-input.folded{max-height:174px;-webkit-mask-image:linear-gradient(#000 70%,transparent);mask-image:linear-gradient(#000 70%,transparent)}
.pl-ctx-input.scroll{max-height:50vh;overflow-y:auto}
.pl-ctx-input[aria-invalid="true"]{box-shadow:inset 2px 0 0 var(--status-error);padding-left:10px}
.pl-text-btn{display:inline-flex;align-items:center;gap:5px;border:0;background:transparent;padding:0;font:500 14px/1.3 var(--font-sans);color:#141414;cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.pl-text-btn:hover{color:#3F6B52}

/* questions: one row per question (number, title, type, then its choices), dividers between */
.pl-qs{padding:28px 0 32px;display:flex;flex-direction:column}
.pl-qs-head{padding-bottom:18px}
.pl-qrow{display:flex;flex-direction:column;gap:12px;padding:18px 0;border-top:1px solid #EDE9E2;min-width:0;scroll-margin-bottom:calc(var(--pl-foot-h) + 16px)}
.pl-qrow.editing{margin:4px -14px;padding:14px 14px 12px;border:1px solid #141414;background:#fff}
.pl-qrow.editing+.pl-qrow{border-top-color:transparent}
.pl-q-head{display:flex;align-items:baseline;gap:12px;min-width:0}
.pl-qn{flex:none;width:22px;font:500 12px/1 var(--font-mono);color:#9C978F}
.pl-q-indent{padding-left:34px}
.pl-q-title{flex:1;min-width:0;display:block;border:0;margin:0;padding:0;background:transparent;text-align:left;color:inherit;font:inherit;cursor:pointer}
.pl-q-title:hover .pl-q-text{text-decoration:underline;text-decoration-color:#9C978F;text-underline-offset:3px}
.pl-q-text{display:block;font:600 16px/1.4 var(--font-sans);letter-spacing:-.005em;overflow-wrap:anywhere}
textarea.pl-q-text{flex:1;min-width:0;border:0;border-bottom:1px solid #141414;outline:none;resize:none;padding:0 0 3px;margin:0;background:transparent;color:#141414;field-sizing:content;overflow:hidden}
textarea.pl-q-text:focus-visible{outline:none}
.pl-placeholder{color:#7A746B}
.pl-q-click{cursor:pointer}
.pl-q-keys{font:14px/1.3 var(--font-sans);color:#6E6A64}
.pl-q-foot{display:flex;align-items:center;gap:10px;padding-left:34px}
/* remove buttons: a small icon in a 32px hit target (44px on touch screens) */
.pl-x{display:inline-flex;align-items:center;justify-content:center;flex:none;box-sizing:border-box;width:32px;height:32px;border:0;background:transparent;padding:0;margin:-8px -8px -8px 0;align-self:center;cursor:pointer;color:#6E6A64}
.pl-x.sm{margin:0 -6px 0 0}
@media (pointer:coarse){.pl-x{width:44px;height:44px;margin:-12px -12px -12px 0}}
.pl-x:hover:not(:disabled){color:#141414;background:#F3F0EA}
.pl-x:disabled{visibility:hidden}
.pl-items{display:grid;grid-template-columns:max-content minmax(0,1fr) auto;gap:4px 18px;align-items:center;padding-left:34px;font:14px/1.45 var(--font-sans)}
.pl-items.read{grid-template-columns:max-content minmax(0,1fr);gap:0;padding-left:0;align-items:stretch}
.pl-choices{display:flex;flex-wrap:wrap;gap:8px;padding-top:2px}
.pl-choices>.pl-item-label{align-items:baseline;gap:6px;padding:7px 12px;background:#F6F4EF;border:1px solid #DCD7CE;font:400 14px/1.2 var(--font-sans);color:#141414}
.pl-items.read>.pl-item-label{padding-right:18px}
.pl-items.read>span{padding:8px 0;border-bottom:1px solid #F1EEE8}
.pl-items.read>span:nth-last-child(-n+2){border-bottom:0}
.pl-item-label{display:flex;gap:6px;align-items:baseline;font-weight:500}
.pl-item-desc{color:#6E6A64;min-width:0}
.pl-idx{font:12px/1 var(--font-mono);color:#6E6A64}
.pl-items input,.pl-crow input{border:0;border-bottom:1px solid #E4E0D8;outline:none;padding:5px 0;font:inherit;color:#4E4B47;background:transparent;min-width:0;border-radius:0}
.pl-items input:focus,.pl-crow input:focus{border-bottom-color:#141414}
.pl-item-key{font-weight:500 !important;color:#141414 !important;field-sizing:content;min-width:2ch !important}
.pl-add-opt{border:1px dashed #B5AFA5;outline:none;height:30px;box-sizing:border-box;padding:0 12px;font:14px/1 var(--font-sans);width:140px;background:transparent;color:#141414}
.pl-add-opt:focus{border-style:solid;border-color:#141414}
.pl-type-text{flex:none;font:14px/1.3 var(--font-sans);color:#6E6A64}

/* type menus */
.pl-menu-wrap{position:relative;display:inline-flex}
.pl-type-chip{display:inline-flex;align-items:center;gap:6px;height:30px;box-sizing:border-box;border:1px solid #DCD7CE;background:#fff;padding:0 10px;font:14px/1 var(--font-sans);color:#141414;cursor:pointer;white-space:nowrap}
.pl-type-chip:hover,.pl-type-chip[aria-expanded="true"]{border-color:#141414}
.pl-menu{position:absolute;right:0;top:calc(100% + 4px);z-index:6;background:#fff;border:1px solid #141414;box-shadow:0 8px 24px rgba(20,20,20,.12);display:flex;flex-direction:column;min-width:150px}
.pl-menu.up{right:auto;left:0;top:auto;bottom:calc(100% + 6px)}
.pl-menu button{text-align:left;border:0;padding:9px 12px;font:14px/1.2 var(--font-sans);cursor:pointer;background:#fff;color:#141414}
.pl-menu button[aria-checked="true"]{background:#F3F0EA;font-weight:500}
.pl-menu button:hover,.pl-menu button:focus{background:#EAE6DF;outline:none}

/* composer: the next question, its type and send, as its own card at the end of the list */
.pl-composer{margin-top:14px;display:flex;flex-direction:column;gap:10px;padding:14px 16px 12px;background:#fff;border:1px solid #DCD7CE;box-shadow:0 6px 20px rgba(20,20,20,.06);scroll-margin-bottom:calc(var(--pl-foot-h) + 16px)}
.pl-composer.on{border-color:#141414}
.pl-ask{display:block;width:100%;box-sizing:border-box;border:0;outline:none;resize:none;font:400 16px/1.45 var(--font-sans);letter-spacing:0;padding:0;margin:0;background:transparent;color:#141414;max-height:180px;overflow-y:auto;field-sizing:content}
.pl-ask:focus-visible{outline:none}
.pl-composer-row{display:flex;align-items:center;gap:10px;min-width:0}
.pl-crow{display:grid;grid-template-columns:max-content minmax(0,1fr) auto;gap:2px 12px;font:14px/1.4 var(--font-sans);align-items:center}
.pl-opt-chip{border:1px dashed #B5AFA5;height:30px;box-sizing:border-box;padding:0 12px;font:14px/1 var(--font-sans);width:140px;outline:none;background:#fff;color:#141414}
.pl-opt-chip:focus{border-style:solid;border-color:#141414}
.pl-hint{flex:1;min-width:0;font:14px/1.4 var(--font-sans);color:#4E4B47}
.pl-mono-note{flex:1;min-width:0;font:12px/1.3 var(--font-mono);color:#6E6A64;text-align:right}
.pl-send{flex:none;width:38px;height:38px;border:0;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;background:#E4E0D8;color:#6E6A64;padding:0}
.pl-send.on{background:#141414;color:#fff}

/* answers: one card per question; the chosen (or top) choice is dark, the threshold a dashed line */
.pl-acard{padding:28px 0 32px;display:flex;flex-direction:column;gap:8px;transition:opacity .2s}
.pl-acard.pending{opacity:.6}
.pl-acard.stale .pl-a-bars,.pl-acard.stale .pl-a-meta,.pl-acard.stale .pl-a-th{opacity:.45}
.pl-a-head{display:flex;align-items:baseline;gap:12px;padding-bottom:4px;min-width:0}
.pl-a-title{font:600 16px/1.4 var(--font-sans);letter-spacing:-.005em;overflow-wrap:anywhere;min-width:0}
.pl-a-th{align-self:flex-end;font:12px/1 var(--font-mono);color:#6E6A64;padding-bottom:4px}
.pl-a-bars{position:relative;display:flex;flex-direction:column}
.pl-a-thline{position:absolute;top:0;bottom:0;border-left:1px dashed #B5AFA5;pointer-events:none}
.pl-a-row{display:flex;flex-direction:column;gap:6px;padding:10px 0;border-bottom:1px solid #EDE9E2}
.pl-a-row:last-child{border-bottom:0}
.pl-a-lv{display:flex;justify-content:space-between;align-items:baseline;gap:12px}
.pl-a-lv .l{display:flex;gap:6px;align-items:baseline;min-width:0;font:14px/1.4 var(--font-sans);color:#4E4B47;overflow-wrap:anywhere}
.pl-a-lv .v{flex:none;font:500 12px/1 var(--font-mono);color:#6E6A64}
.pl-a-row.on .l{font-weight:600;color:#141414}
.pl-a-row.on .v{color:#141414}
.pl-a-track{position:relative;display:block;height:6px;background:#EFECE6}
.pl-a-track>span{position:absolute;top:0;bottom:0;left:0;background:#C4BEB4}
.pl-a-row.on .pl-a-track>span{background:#141414}
.pl-a-bars.ghost .pl-a-track{background:#F3F0EA}
.pl-a-bars.ghost .v{color:#9C978F}
.pl-a-meta{font:12px/1.4 var(--font-mono);color:#3F6B52}
.pl-a-meta.muted{color:#6E6A64}
.pl-ans-hint{font:14px/1.4 var(--font-sans);color:#4E4B47}

/* messages */
.pl-msgs{display:flex;flex-direction:column;gap:8px}
.pl-msg{margin:0;display:flex;flex-wrap:wrap;align-items:flex-start;gap:8px 10px;font:14px/1.5 var(--font-sans);color:#4E4B47}
.pl-msg svg{flex:none;margin-top:2px}
.pl-msg>span{flex:1;min-width:200px}
.pl-msg.error{color:#141414;padding:8px 12px;border-left:2px solid var(--status-error);background:var(--status-error-tint)}
.pl-msg.warn{color:#141414;padding:8px 12px;border-left:2px solid var(--status-fallback);background:var(--status-fallback-tint)}

/* the run bar: full width, stuck to the bottom of the window */
.pl-foot{position:sticky;bottom:0;z-index:5;background:#fff;border-top:1px solid #DCD7CE;box-shadow:0 -8px 20px -14px rgba(20,20,20,.3)}
.pl-foot-in{box-sizing:border-box;padding:14px 40px;display:flex;justify-content:space-between;align-items:center;gap:12px 16px;flex-wrap:wrap}
.pl-foot-l,.pl-foot-r{display:flex;align-items:center;gap:12px 16px;flex-wrap:wrap}
.pl-seg button{height:32px}
.pl-caption{font:14px/1.3 var(--font-sans);color:#6E6A64}
.pl-policy{display:inline-flex;gap:10px;font:14px/1.3 var(--font-sans);color:#4E4B47}
.pl-policy label{display:inline-flex;align-items:center;gap:6px}
.pl-policy input{width:64px;height:30px;box-sizing:border-box;border:1px solid #DCD7CE;border-radius:0;padding:0 6px;font:14px/1 var(--font-mono);background:#fff;color:#141414}
.pl-policy input:focus{border-color:#141414;outline:none}
.pl-policy input[aria-invalid="true"]{border-color:var(--status-error);box-shadow:inset 0 0 0 1px var(--status-error)}
.pl-charged{display:inline-flex;align-items:center;gap:7px;font:500 12px/1 var(--font-mono);color:#3F6B52}
.pl-charged i{width:6px;height:6px;border-radius:50%;background:#3F6B52}
.pl-cost{font:12px/1.3 var(--font-mono);color:#6E6A64;overflow-wrap:anywhere}
.pl-cost.invalid{color:var(--status-error)}
.pl-add-link{border:0;background:transparent;padding:0;font:500 14px/1.3 var(--font-sans);color:#141414;text-decoration:underline;text-underline-offset:3px;cursor:pointer}
.pl-add-link:hover{color:#3F6B52}
.pl-run{display:inline-flex;align-items:center;gap:8px;height:40px;padding:0 18px;border:1px solid #141414;background:#141414;color:#F3F1ED;font:600 14px/1 var(--font-sans);cursor:pointer}
.pl-run.secondary{background:transparent;color:#141414}
.pl-run.secondary:hover{background:#F3F0EA}
.pl-run:disabled{background:#C4BEB4;border-color:#C4BEB4;color:#141414;cursor:not-allowed}
.pl-spin{animation:pg-rot 1s linear infinite}
@media (prefers-reduced-motion:reduce){.pl-spin{animation:none}.pl-acard,.pl-ctx{transition:none}}
@media (max-width:960px){
  .pl-grid{grid-template-columns:minmax(0,1fr);gap:28px}
  .pl-out{position:static;padding-left:0}
  .pl-grid>.pl-col:first-child{padding-right:0;border-right:0}
}
@media (max-width:760px){
  .pl{--pl-foot-h:120px}
  .pl-in{padding:20px 16px 24px}
  .pl-model,.pl-ctx,.pl-qs,.pl-acard{padding:20px 0 24px}
  .pl-qrow.editing{margin:4px -8px;padding:12px 8px}
  .pl-q-indent,.pl-items,.pl-q-foot{padding-left:0}
  .pl-items.read{padding-left:0}
  .pl-foot-in{padding:10px 16px;gap:8px 12px}
  .pl-caption{display:none}
  .pl-foot-r{flex:1 1 100%;justify-content:space-between;gap:10px}
  .pl-charged{flex:1 1 100%;line-height:1.3}
  .pl-cost{flex:1;min-width:0;overflow-wrap:normal}
}

/* Billing: plans and automatic top-up (src/console/plans.jsx) */
.plan-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px}
.plan-card{display:flex;flex-direction:column;gap:10px;padding:20px;background:#fff;border:1px solid #DCD7CE;border-radius:14px}
.plan-card.on{border-color:#141414;box-shadow:inset 0 0 0 1px #141414}
.plan-name{display:flex;align-items:center;gap:8px;font:600 15px/1.2 var(--font-sans)}
.plan-badge{font:500 10px/1 var(--font-mono);letter-spacing:.06em;text-transform:uppercase;padding:4px 6px;border-radius:4px;background:var(--surface-sunken)}
.plan-price{font:600 22px/1.1 var(--font-sans);letter-spacing:-.01em}
.plan-card .cs-btn{margin-top:auto}
.plan-auto{display:flex;flex-direction:column;gap:14px;padding:20px}
.plan-auto-row{display:flex;flex-wrap:wrap;gap:12px 20px;align-items:center}
.plan-auto-row label{display:flex;align-items:center;gap:8px;font:400 14px/1.2 var(--font-sans)}
.plan-auto-row input,.plan-auto-row select{height:32px;padding:0 8px;border:1px solid #DCD7CE;border-radius:6px;font:inherit;background:#fff}
.plan-auto-row input{width:90px}
@media (max-width:560px){.plan-grid{grid-template-columns:1fr 1fr}}