/* ===========================================================================
   ALTIPEAK — Design System
   Blueprint / high-altitude control-room aesthetic.
   Display: Space Grotesk · Body: Inter · Data/eyebrow: JetBrains Mono
   ========================================================================= */
:root{
  /* Altipeak brand palette (2026-09) — Azure / Federal Blue / Red / Intense Red / White only.
     Every other token below is a tint or shade derived from these five, not a new hue. */
  --ink:#02025E; --ink-2:#1c1c5e;
  --indigo:#3881FC; --violet:#02025E; --cyan:#F70C34;
  --bg:#F6F7FC; --panel:#FFFFFF; --panel-2:#F0F1FA;
  --line:#e3eaf5; --line-2:#d3ddee;
  --muted:#5c6b82; --muted-2:#97a4b8;
  --success:#3881FC; --success-bg:#E8F1FE;
  --warn:#870517; --warn-bg:#FBE7EA;
  --peach:#F70C34; --peach-bg:#FDE4E8;
  --grad:linear-gradient(100deg,#3881FC 0%,#02025E 100%);
  --grad-soft:linear-gradient(120deg,#E8F1FE,#FBE7EA);
  --radius:16px; --radius-sm:11px; --radius-lg:22px;
  --shadow-sm:0 1px 2px rgba(16,16,48,.05),0 1px 1px rgba(16,16,48,.04);
  --shadow:0 6px 24px -10px rgba(28,28,72,.22),0 2px 6px -2px rgba(28,28,72,.08);
  --shadow-lg:0 24px 60px -22px rgba(28,28,72,.34);
  --maxw:1180px;
}
*{box-sizing:border-box}
/* Slim, brand-colored scrollbars everywhere — replaces the thick default OS scrollbar inside
   modals, dropdowns, sidebars and any other scrollable panel across the whole app. */
*{scrollbar-width:thin;scrollbar-color:var(--line-2) transparent}
*::-webkit-scrollbar{width:8px;height:8px}
*::-webkit-scrollbar-track{background:transparent}
*::-webkit-scrollbar-thumb{background:var(--line-2);border-radius:99px}
*::-webkit-scrollbar-thumb:hover{background:var(--indigo)}
html{-webkit-text-size-adjust:100%}
body{
  margin:0; font-family:"Inter",system-ui,sans-serif; color:var(--ink);
  background:var(--bg); line-height:1.55; -webkit-font-smoothing:antialiased;
  font-feature-settings:" cv05","ss01";
}
/* faint blueprint grid behind everything */
body::before{
  content:""; position:fixed; inset:0; z-index:0; pointer-events:none;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:44px 44px; opacity:.35;
  -webkit-mask-image:radial-gradient(ellipse at 50% 0%,#000 0%,transparent 78%);
          mask-image:radial-gradient(ellipse at 50% 0%,#000 0%,transparent 78%);
}
.topbar-grad{height:4px;background:var(--grad);position:relative;z-index:5}

h1,h2,h3,h4{font-family:"Space Grotesk",sans-serif;font-weight:700;letter-spacing:-.02em;line-height:1.08;margin:0}
a{color:inherit}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px;position:relative;z-index:1}

/* eyebrow — the signature mono label */
.eyebrow{
  font-family:"JetBrains Mono",monospace;font-size:11px;font-weight:600;
  letter-spacing:.22em;text-transform:uppercase;color:var(--violet);
  display:inline-flex;align-items:center;gap:10px;
}
.eyebrow::before{content:"";width:22px;height:3px;border-radius:3px;background:var(--grad)}
.mono{font-family:"JetBrains Mono",monospace}

/* ---- Buttons ---- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:"Inter";font-weight:600;font-size:14.5px;padding:11px 20px;border-radius:11px;
  border:1px solid transparent;cursor:pointer;text-decoration:none;transition:.16s ease;white-space:nowrap}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--ink);color:#fff}
.btn-primary:hover{background:#10102b}
.btn-grad{background:var(--grad);color:#fff;box-shadow:0 8px 20px -8px rgba(56,131,251,.55)}
.btn-grad:hover{filter:brightness(1.05)}
.btn-ghost{background:var(--panel);color:var(--ink);border-color:var(--line-2)}
.btn-ghost:hover{border-color:var(--violet);color:var(--indigo)}
.btn-soft{background:var(--panel-2);color:var(--indigo)}
.btn-soft:hover{background:#e8ebfa}
.btn-sm{padding:7px 13px;font-size:13px;border-radius:9px}
.btn-danger{background:var(--warn-bg);color:var(--warn)}
.btn-danger:hover{background:#fbdae0}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn-block{width:100%}

/* ---- Cards / panels ---- */
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm)}
.card-pad{padding:22px}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm)}

/* ---- Badges / pills ---- */
.badge{display:inline-flex;align-items:center;gap:6px;font-family:"JetBrains Mono";font-size:10.5px;font-weight:700;
  letter-spacing:.08em;text-transform:uppercase;padding:4px 9px;border-radius:7px}
.badge-core{background:var(--indigo);color:#fff}
.badge-standard{background:var(--peach-bg);color:var(--peach)}
.badge-active{background:var(--success-bg);color:var(--success)}
.badge-paused{background:var(--peach-bg);color:var(--peach)}
.badge-cancelled,.badge-expired{background:var(--warn-bg);color:var(--warn)}
.badge-soft{background:var(--panel-2);color:var(--muted)}
.chip{display:inline-flex;align-items:center;gap:7px;background:var(--panel);border:1px solid var(--line-2);
  border-radius:999px;padding:7px 14px;font-size:13px;font-weight:500;color:var(--ink-2)}

/* ---- Forms ---- */
label.fld{display:block;margin-bottom:14px}
label.fld>span{display:block;font-size:12.5px;font-weight:600;color:var(--ink-2);margin-bottom:6px}
.input,select.input,textarea.input{
  width:100%;font-family:"Inter";font-size:16px;color:var(--ink);background:var(--panel);
  border:1px solid var(--line-2);border-radius:11px;padding:12px 14px;transition:.15s;outline:none}
.input:focus{border-color:var(--violet);box-shadow:0 0 0 4px rgba(91,154,255,.16)}
textarea.input{resize:vertical;min-height:84px}
/* Every date filter across the app (Reports, Leads, Leaderboard, Customers, Activity Log…) — many
   only ever inherited a bare per-page ".xxx-bar input" rule, never the shared .input treatment, so
   they rendered as plain unstyled browser boxes. This brings all of them to one consistent look
   with a branded calendar icon, regardless of which local <style> block they also match — the
   !importants target only the properties a local rule's shorthand `padding`/`border` would otherwise
   re-claim, same technique as the <select> chevron above. */
input[type="date"]{
  font-family:"Inter";font-size:14px!important;color:var(--ink)!important;background:var(--panel)!important;
  border:1px solid var(--line-2)!important;border-radius:11px!important;padding:11px 14px!important;
  transition:.15s;outline:none;cursor:pointer;
}
input[type="date"]:hover{border-color:var(--violet)!important}
input[type="date"]:focus{border-color:var(--violet)!important;box-shadow:0 0 0 4px rgba(91,154,255,.16)}
input[type="date"]::-webkit-calendar-picker-indicator{
  cursor:pointer;opacity:.55;filter:invert(38%) sepia(93%) saturate(3000%) hue-rotate(206deg) brightness(101%) contrast(97%);
  transition:opacity .15s;padding:2px;margin-left:6px;
}
input[type="date"]::-webkit-calendar-picker-indicator:hover{opacity:1}
input[type="date"]::-webkit-datetime-edit{color:var(--ink)}
input[type="date"]:not([value]),input[type="date"][value=""]{color:var(--muted)}
input[type="date"]::-webkit-datetime-edit-fields-wrapper{color:inherit}
/* Custom chevron for every <select> in the app — covers both `.input`-class selects and the many
   page-scoped ones (e.g. Customers' filter bar) that only inherit a bare border/padding rule from
   their own local <style> block. padding-right is !important because those local per-page rules
   often set a single shorthand `padding` that would otherwise re-claim the space the chevron needs. */
select{
  appearance:none;-webkit-appearance:none;-moz-appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%236B7385' stroke-width='1.6' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 13px center;background-size:10px 6px;
  padding-right:34px!important;cursor:pointer;transition:.15s}
select:hover{border-color:var(--violet)}
select:focus{outline:none;border-color:var(--violet);box-shadow:0 0 0 4px rgba(91,154,255,.16)}
select:disabled{opacity:.55;cursor:not-allowed}
/* ---- Custom dropdown popup — see cselEnhance() in admin.html. Every <select> gets wrapped
   with this at runtime; the native select above stays display:none as the data model. ---- */
.csel{position:relative;display:inline-block;vertical-align:middle}
.csel.csel-block{display:block;width:100%}
.csel select{display:none}
.csel-btn{display:flex;align-items:center;gap:10px;width:100%;min-width:0;
  font-family:"Inter";font-size:14px;text-align:left;color:var(--ink);background:var(--panel);
  border:1px solid var(--line-2);border-radius:11px;padding:12px 14px;cursor:pointer;transition:.15s}
.csel:not(.csel-block) .csel-btn{width:auto;font-size:13px;padding:8px 12px;border-radius:8px}
.csel-btn-label{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.csel-btn:hover{border-color:var(--violet)}
.csel-btn.open{border-color:var(--violet);box-shadow:0 0 0 4px rgba(91,154,255,.16)}
.csel-btn:disabled{opacity:.55;cursor:not-allowed}
.csel-btn::after{content:"";width:10px;height:6px;flex-shrink:0;
  background:no-repeat center/10px 6px url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%236B7385' stroke-width='1.6' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  transition:transform .15s}
.csel-btn.open::after{transform:rotate(180deg)}
/* position:fixed (not absolute) + coordinates computed in JS at open-time (see cselOpen in
   admin.html) — a select inside a scrolling modal (.modal has overflow:auto) would otherwise get
   its popup clipped by that ancestor, since an absolutely-positioned descendant's containing
   block is the nearest scrolling ancestor. Fixed positioning's containing block is the viewport
   itself (modals only get a transform during their brief entrance animation, not at rest), so the
   popup always renders in front of and unclipped by whatever it was opened from. */
.csel-list{position:fixed;z-index:200;
  background:var(--panel);border:1px solid var(--line);border-radius:12px;
  box-shadow:var(--shadow-lg);padding:6px;max-height:280px;overflow-y:auto;
  display:none;min-width:120px;max-width:min(360px,90vw)}
.csel-list.open{display:block;animation:cselPop .12s ease}
@keyframes cselPop{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}
.csel-opt{padding:9px 12px;border-radius:8px;font-size:13.5px;color:var(--ink-2);cursor:pointer;transition:.1s}
.csel-opt:hover{background:var(--panel-2)}
.csel-opt.active{background:var(--indigo);color:#fff;font-weight:600}
.csel-opt.disabled{opacity:.4;cursor:not-allowed;pointer-events:none}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}

/* ---- iOS-style toggle switch — promoted here from a page-local style block (Automation
   Rules) since it's a generic reusable primitive now used across several pages. ---- */
.arule-toggle{position:relative;width:44px;height:24px;flex-shrink:0;display:inline-block}
.arule-toggle input{opacity:0;width:0;height:0;position:absolute}
.arule-toggle .slider{position:absolute;inset:0;background:var(--line-2);border-radius:99px;cursor:pointer;transition:.2s}
.arule-toggle .slider::before{content:"";position:absolute;width:18px;height:18px;left:3px;top:3px;background:#fff;border-radius:50%;transition:.2s;box-shadow:0 1px 2px rgba(0,0,0,.25)}
.arule-toggle input:checked+.slider{background:#154ba3}
.arule-toggle input:checked+.slider::before{transform:translateX(20px)}

/* ---- Tables ---- */
.table{width:100%;border-collapse:collapse;font-size:14px}
.table th{font-family:"JetBrains Mono";font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--muted);text-align:left;padding:11px 14px;border-bottom:1px solid var(--line)}
.table td{padding:13px 14px;border-bottom:1px solid var(--line)}
.table tbody tr:hover{background:var(--panel-2)}
.table tr:last-child td{border-bottom:none}

/* ---- Capacity meter (signature booking moment) ---- */
.cap{display:flex;align-items:center;gap:8px}
.cap-track{flex:1;height:7px;border-radius:99px;background:var(--line);overflow:hidden}
.cap-fill{height:100%;border-radius:99px;background:var(--grad);transition:width .4s cubic-bezier(.2,.8,.2,1)}
.cap-fill.full{background:linear-gradient(90deg,#e03c57,#dc2644)}
.cap-label{font-family:"JetBrains Mono";font-size:11px;color:var(--muted);white-space:nowrap}

/* ---- Toast ---- */
#toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%) translateY(20px);z-index:200;
  display:flex;flex-direction:column;gap:10px;align-items:center;opacity:0;pointer-events:none;transition:.25s}
#toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.toast{background:var(--ink);color:#fff;padding:13px 20px;border-radius:12px;font-size:14px;font-weight:500;
  box-shadow:var(--shadow-lg);max-width:90vw}
.toast.ok{background:#0d0d2c;border:1px solid #1c1c56}
.toast.err{background:#3a1318;border:1px solid #7a2735}

/* ---- Modal ---- */
.overlay{position:fixed;inset:0;background:rgba(11,11,32,.5);backdrop-filter:blur(4px);z-index:300;
  display:none;align-items:center;justify-content:center;padding:20px}
.overlay.show{display:flex;animation:fade .2s}
.modal{background:var(--panel);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);
  width:100%;max-width:440px;max-height:90vh;overflow-y:auto;overflow-x:hidden;animation:pop .24s cubic-bezier(.2,.8,.2,1)}
.modal-wide{max-width:680px}
.overlay.no-anim{animation:none}
.overlay.no-anim .modal{animation:none}
.pgintro-body p{margin:0 0 13px}
.pgintro-body p:last-child{margin-bottom:0}
.pgintro-body b{color:var(--indigo);font-weight:700}
.modal-head{padding:22px 24px 0;display:flex;justify-content:space-between;align-items:flex-start}
.modal-body{padding:18px 24px 24px}
.xbtn{background:var(--panel-2);border:none;width:32px;height:32px;border-radius:9px;cursor:pointer;font-size:18px;color:var(--muted)}
.xbtn:hover{background:#e8ebfa;color:var(--ink)}

/* ---- Confirm / prompt dialog (replaces native confirm()/prompt()) ---- */
.uic-overlay{position:fixed;inset:0;background:rgba(11,11,32,.55);backdrop-filter:blur(4px);z-index:1000;
  display:none;align-items:center;justify-content:center;padding:20px}
.uic-overlay.show{display:flex;animation:fade .15s}
.uic-box{background:var(--panel);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);
  width:100%;max-width:400px;padding:28px 26px 24px;text-align:center;animation:pop .2s cubic-bezier(.2,.8,.2,1)}
.uic-icon{width:52px;height:52px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-size:22px;margin:0 auto 16px}
.uic-icon-danger{background:var(--warn-bg);color:var(--warn)}
.uic-icon-info{background:var(--panel-2);color:var(--indigo)}
.uic-title{font-family:'Space Grotesk',sans-serif;font-size:18px;font-weight:700;margin:0 0 8px;color:var(--ink)}
.uic-msg{font-size:14px;color:var(--muted);line-height:1.55;margin:0}
.uic-input{margin-top:16px;width:100%;text-align:left}
.uic-actions{display:flex;gap:10px;margin-top:22px}
.uic-actions .btn{flex:1}
.btn-danger-solid{background:var(--warn);color:#fff}
.btn-danger-solid:hover{background:#b91c36}

@keyframes fade{from{opacity:0}to{opacity:1}}
@keyframes pop{from{opacity:0;transform:scale(.96) translateY(8px)}to{opacity:1;transform:none}}
@keyframes up{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.reveal{animation:up .6s both}
.reveal-2{animation:up .6s .08s both}
.reveal-3{animation:up .6s .16s both}

/* ---- WhatsApp bubble mock (reused for message live-previews: Campaigns, Class Notify, etc.) ---- */
.wa-mock{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:14px}
.wa-mock-head{display:flex;align-items:center;gap:7px;font-size:11.5px;font-weight:600;color:var(--muted);margin-bottom:10px}
.wa-mock-dot{width:7px;height:7px;border-radius:50%;background:var(--success);flex-shrink:0}
.wa-mock-bubble{background:#c6d9f8;color:#0b0b20;border-radius:9px 9px 9px 3px;padding:11px 13px;font-size:13.5px;line-height:1.55;min-height:60px;white-space:pre-wrap;word-break:break-word}
@media (prefers-color-scheme:dark){.wa-mock-bubble{background:#020251;color:#e9ebef}}
.wa-mock-cta{margin:9px -13px -11px;padding:11px 13px;border-top:1px solid rgba(0,0,0,.12);text-align:center;font-size:13px;font-weight:700;color:#005ef4}
@media (prefers-color-scheme:dark){.wa-mock-cta{border-top-color:rgba(255,255,255,.12);color:#538deb}}

/* ---- Stat tile row (compact KPI strip) ---- */
.stat-tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:14px}
.stat-tile{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:16px 18px}
.stat-tile-val{font-family:"Space Grotesk";font-weight:700;font-size:24px;line-height:1}
.stat-tile-label{font-family:"JetBrains Mono";font-size:9.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-top:6px}

/* ---- Empty state (icon + title + subtext, centered) ---- */
.empty-state{padding:56px 24px;text-align:center}
.empty-ic{font-size:34px;margin-bottom:12px;opacity:.7}
.empty-title{font-weight:700;font-size:14.5px;color:var(--ink-2)}
.empty-sub{font-size:12.5px;color:var(--muted);margin-top:6px;max-width:360px;margin-left:auto;margin-right:auto;line-height:1.6}

/* ---- Utilities ---- */
.flex{display:flex}.between{display:flex;justify-content:space-between;align-items:center}
.center{display:flex;align-items:center;gap:10px}
.gap-8{gap:8px}.gap-12{gap:12px}.gap-16{gap:16px}
.muted{color:var(--muted)}.small{font-size:13px}.tiny{font-size:11.5px}
.mt-4{margin-top:4px}.mt-8{margin-top:8px}.mt-16{margin-top:16px}.mt-24{margin-top:24px}.mt-32{margin-top:32px}
.mb-8{margin-bottom:8px}.mb-16{margin-bottom:16px}.mb-24{margin-bottom:24px}
.hidden{display:none!important}
.spin{width:18px;height:18px;border:2.5px solid rgba(255,255,255,.35);border-top-color:#fff;border-radius:50%;animation:rot .7s linear infinite;display:inline-block}
@keyframes rot{to{transform:rotate(360deg)}}
:focus-visible{outline:2px solid var(--violet);outline-offset:2px}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

@media(max-width:760px){
  .grid-2{grid-template-columns:1fr}
  .wrap{padding:0 16px}
  .card-pad{padding:16px}
  /* Tables scroll horizontally on small screens */
  .card{overflow-x:auto;-webkit-overflow-scrolling:touch}
  /* Bigger touch targets for small buttons */
  .btn-sm{padding:10px 14px;font-size:13.5px;min-height:44px}
  /* Stats go single column on phones */
  .stat-row{grid-template-columns:1fr 1fr}
}
@media(max-width:480px){
  .stat-row{grid-template-columns:1fr}
}