/* AmarNote — a spiral notepad under a deep-teal header band; teal ink, coral for voice, sunflower highlighter */
/* Bangla: any Bengali character anywhere on the page uses SolaimanLipi; English keeps Figtree / Bricolage */
@font-face{
  font-family:"AmarNote Bangla";
  src:url("fonts/solaiman-lipi.woff2") format("woff2"),url("fonts/solaiman-lipi.woff") format("woff");
  font-weight:100 900;font-style:normal;font-display:swap;
  unicode-range:U+0951-0952,U+0964-0965,U+0980-09FE,U+1CD0-1CF9,U+200C-200D,U+20B9,U+25CC,U+A8F1;
}
:root{
  --paper:#EDF3F2; --sheet:#FFFFFF; --sheet-2:#F4F8F7; --ink:#10292D; --muted:#58706F;
  --line:#D5E2E0; --rule:#E2ECEA; --margin:#F4B3A6;
  --accent:#0E7C76; --accent-ink:#FFFFFF; --accent-soft:#DDF1EE;
  --coral:#F2603F; --coral-soft:#FDE6DF; --mark:#FFD84A; --mark-ink:#10292D;
  --danger:#C7362C; --danger-soft:#FBE7E4; --warn:#9A5B00; --warn-soft:#FFF2D2; --hole:#EDF3F2;
  --band-1:#0D7B76; --band-2:#0A4A5A; --band-ink:#FFFFFF; --band-muted:rgba(255,255,255,.78); --band-dot:rgba(255,255,255,.09);
  --shadow:0 1px 2px rgba(16,41,45,.06),0 20px 44px -20px rgba(16,41,45,.32);
  --f-display:"AmarNote Bangla","Bricolage Grotesque","Figtree",system-ui,sans-serif;
  --f-body:"AmarNote Bangla","Figtree","Segoe UI",system-ui,-apple-system,sans-serif;
  --f-mono:"AmarNote Bangla","JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --lh:32px;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --paper:#0A1415; --sheet:#111F21; --sheet-2:#16272A; --ink:#E2EFED; --muted:#8FA6A4;
  --line:#22393C; --rule:#1A2F32; --margin:#6E3A33;
  --accent:#3FD0BF; --accent-ink:#0A1415; --accent-soft:#143A39;
  --coral:#FF8A6B; --coral-soft:#3A2019; --mark:#F2CB3D; --mark-ink:#10292D;
  --danger:#FF8A7E; --danger-soft:#3A1D1A; --warn:#F5C26B; --warn-soft:#33270F; --hole:#0A1415;
  --band-1:#0F3E40; --band-2:#0A2128; --band-ink:#EAF6F4; --band-muted:rgba(234,246,244,.72); --band-dot:rgba(255,255,255,.06);
  --shadow:0 1px 2px rgba(0,0,0,.4),0 20px 44px -20px rgba(0,0,0,.75); color-scheme:dark;
}}
:root[data-theme="dark"]{
  --paper:#0A1415; --sheet:#111F21; --sheet-2:#16272A; --ink:#E2EFED; --muted:#8FA6A4;
  --line:#22393C; --rule:#1A2F32; --margin:#6E3A33;
  --accent:#3FD0BF; --accent-ink:#0A1415; --accent-soft:#143A39;
  --coral:#FF8A6B; --coral-soft:#3A2019; --mark:#F2CB3D; --mark-ink:#10292D;
  --danger:#FF8A7E; --danger-soft:#3A1D1A; --warn:#F5C26B; --warn-soft:#33270F; --hole:#0A1415;
  --band-1:#0F3E40; --band-2:#0A2128; --band-ink:#EAF6F4; --band-muted:rgba(234,246,244,.72); --band-dot:rgba(255,255,255,.06);
  --shadow:0 1px 2px rgba(0,0,0,.4),0 20px 44px -20px rgba(0,0,0,.75); color-scheme:dark;
}

*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--paper);color:var(--ink);font:400 16px/1.6 var(--f-body);-webkit-font-smoothing:antialiased;min-height:100vh;display:flex;flex-direction:column;transition:background .25s ease,color .25s ease}
a{color:var(--accent)}
img{max-width:100%}
[hidden]{display:none!important}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.ic{width:18px;height:18px;flex:none}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:6px}
.hl{background:linear-gradient(transparent 58%,var(--mark) 58%,var(--mark) 92%,transparent 92%);padding:0 .12em;color:inherit}

/* ---- header band ---- */
.site-header{position:relative;color:var(--band-ink);
  background:radial-gradient(var(--band-dot) 1.2px,transparent 1.4px) 0 0/18px 18px,
             linear-gradient(135deg,var(--band-1) 0%,var(--band-2) 100%);
  padding:calc(14px + env(safe-area-inset-top,0px)) 20px 28px}
.site-header::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:28px;
  background:var(--paper);clip-path:ellipse(70% 100% at 50% 100%)}
.site-header.has-hero{padding-bottom:92px}
.header-bar{max-width:1160px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;color:var(--band-ink)}
.brand-logo{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;background:var(--mark);color:#10292D;transform:rotate(-6deg);
  box-shadow:0 6px 16px -6px rgba(0,0,0,.45)}
.brand-logo .ic{width:22px;height:22px}
.brand-name{font:700 24px/1 var(--f-display);letter-spacing:-.01em}
.brand-name b{font-weight:800;color:var(--mark)}
.header-nav{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.header-tag{display:inline-flex;align-items:center;gap:6px;color:var(--band-muted);font-size:14px;padding-right:4px}
.header-tag .ic{width:15px;height:15px}
@media (max-width:620px){.header-tag{display:none}}
.theme-toggle{width:40px;height:40px;border-radius:12px;border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.1);
  color:var(--band-ink);display:grid;place-items:center;cursor:pointer;transition:background .2s ease,transform .2s ease}
.theme-toggle:hover{background:rgba(255,255,255,.2)}
.theme-toggle:active{transform:scale(.94)}
.theme-toggle .i-sun{display:none}
.theme-toggle.is-dark .i-sun{display:inline-flex}
.theme-toggle.is-dark .i-moon{display:none}
.theme-toggle span{display:inline-flex}

.hero{max-width:1160px;margin:22px auto 0;position:relative;z-index:1}
.hero h1{font:800 clamp(30px,5vw,52px)/1.05 var(--f-display);letter-spacing:-.025em;margin:0;max-width:16ch;text-wrap:balance}
.hero .hl{background:linear-gradient(transparent 84%,rgba(255,255,255,.28) 84%);color:var(--mark);padding:0}
.hero p{margin:14px 0 0;color:var(--band-muted);font-size:clamp(16px,1.6vw,18px);max-width:54ch}
.hero-points{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:8px}
.hero-points li{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:500;padding:6px 12px;border-radius:999px;
  background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.18)}
.hero-points .ic{width:15px;height:15px;color:var(--mark)}

.wrap{width:100%;max-width:1160px;margin:0 auto;padding:4px 20px 40px;flex:1;position:relative;z-index:2}
.site-header.has-hero + .wrap{margin-top:-70px}
.foot{text-align:center;color:var(--muted);font-size:13px;padding:20px 16px calc(24px + env(safe-area-inset-bottom,0px))}
.foot-brand{font:700 14px var(--f-display);color:var(--ink)}
.foot-brand b{color:var(--accent)}

/* ---- buttons ---- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:600 15px/1 var(--f-body);
  padding:12px 18px;border-radius:12px;border:1px solid transparent;cursor:pointer;text-decoration:none;
  transition:transform .12s ease,background .15s ease,border-color .15s ease,filter .15s ease}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--accent);color:var(--accent-ink);box-shadow:0 8px 20px -10px var(--accent)}
.btn-primary:hover{filter:brightness(1.08)}
.btn-ghost{background:var(--sheet);color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}
.btn-onband{background:var(--mark);color:#10292D}
.btn-onband:hover{filter:brightness(1.05)}
.btn-danger{background:var(--danger);color:var(--sheet)}
.btn-danger-ghost{background:transparent;color:var(--danger);border-color:transparent}
.btn-danger-ghost:hover{background:var(--danger-soft)}
.btn-sm{padding:9px 13px;font-size:14px}
.btn-block{width:100%}
.btn[disabled]{opacity:.6;cursor:progress}

/* ---- compose ---- */
.compose{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:24px;align-items:start}
@media (max-width:880px){.compose{grid-template-columns:minmax(0,1fr)}}

.sheet{position:relative;background:var(--sheet);border-radius:6px 6px 14px 14px;box-shadow:var(--shadow);
  padding:46px 28px 20px 72px;min-width:0}
.sheet::before{content:"";position:absolute;top:0;bottom:0;left:52px;width:2px;background:var(--margin);opacity:.75}
.sheet-holes{position:absolute;left:0;right:0;top:13px;height:14px;
  background:radial-gradient(circle at 7px 7px,var(--hole) 5px,var(--line) 5.5px,transparent 6.5px) 18px 0/34px 14px repeat-x}
.sheet.is-drag{outline:2px dashed var(--accent);outline-offset:-10px}
@media (max-width:560px){.sheet{padding:42px 16px 16px 40px}.sheet::before{left:26px}}

.title-input{display:block;width:100%;border:0;background:transparent;color:var(--ink);
  font:700 clamp(22px,3.2vw,30px)/1.25 var(--f-display);letter-spacing:-.01em;padding:4px 0 10px;outline:none}
.title-input::placeholder,.body-input::placeholder{color:var(--muted);opacity:.7}
.body-input{display:block;width:100%;min-height:calc(var(--lh) * 11);resize:vertical;border:0;outline:none;
  color:var(--ink);font:400 17px/var(--lh) var(--f-body);padding:0;
  background:repeating-linear-gradient(transparent 0,transparent calc(var(--lh) - 1px),var(--rule) calc(var(--lh) - 1px),var(--rule) var(--lh));
  background-attachment:local}

.alert{background:var(--danger-soft);color:var(--danger);border-radius:10px;padding:10px 14px;margin-bottom:14px;font-weight:500}
.alert p{margin:0}

/* attachments tray */
.tray{display:grid;grid-template-columns:repeat(auto-fill,minmax(118px,1fr));gap:12px;margin-top:16px}
.tray:empty{display:none}
.att{position:relative;background:var(--sheet-2);border:1px solid var(--line);border-radius:12px;overflow:hidden;min-width:0}
.att-thumb{aspect-ratio:4/3;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent);overflow:hidden}
.att-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.att-thumb .ic{width:28px;height:28px}
.att-cap{padding:6px 9px 8px;font-size:12.5px;line-height:1.35}
.att-name{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-weight:600}
.att-size{color:var(--muted);font-family:var(--f-mono);font-size:11px}
.att-x{position:absolute;top:6px;right:6px;width:26px;height:26px;border-radius:50%;border:0;cursor:pointer;
  display:grid;place-items:center;background:rgba(16,41,45,.78);color:#fff}
.att-x .ic{width:14px;height:14px}
.att-voice{grid-column:span 2}
.att-voice .att-thumb{aspect-ratio:8/3;background:linear-gradient(135deg,var(--coral),#F79A3E);color:#fff;padding:0 40px 0 14px}
.att-voice .vp-btn{background:#fff;color:#C24A2E}
.att-voice .vp-bars b{background:#fff;opacity:.4}
.att-voice .vp-bars b.on{background:#fff;opacity:1}
.att-voice .vp-time{color:#fff}

.toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;
  margin-top:18px;padding-top:14px;border-top:1px dashed var(--line)}
.tools{display:flex;gap:8px;flex-wrap:wrap}
.tool{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line);background:var(--sheet);color:var(--ink);
  font:600 14.5px/1 var(--f-body);padding:9px 14px;border-radius:999px;cursor:pointer;transition:all .15s ease}
.tool .ic{width:17px;height:17px}
.tool-photo .ic{color:var(--accent)}
.tool-file .ic{color:#7A6CF0}
.tool-voice .ic{color:var(--coral)}
.tool:hover{border-color:var(--accent);background:var(--accent-soft)}
.tool-voice.is-rec{background:var(--coral);border-color:var(--coral);color:#fff}
.tool-voice.is-rec .ic{color:#fff;animation:pulse 1.1s ease-in-out infinite}
.rec-time{font:500 13px var(--f-mono);font-style:normal}
@keyframes pulse{50%{opacity:.35}}
.count{color:var(--muted);font-size:13px;font-variant-numeric:tabular-nums}

/* voice player */
.vplayer{display:flex;align-items:center;gap:10px;width:100%;min-width:0}
.vp-btn{width:38px;height:38px;border-radius:50%;border:0;background:var(--coral);color:#fff;display:grid;place-items:center;cursor:pointer;flex:none;transition:transform .12s ease}
.vp-btn:hover{transform:scale(1.06)}
.vp-btn .ic{width:15px;height:15px}
.vp-bars{flex:1;min-width:0;height:34px;display:flex;align-items:center;gap:2px;cursor:pointer;overflow:hidden;border-radius:4px}
.vp-bars b{flex:1 1 0;min-width:2px;max-width:4px;border-radius:2px;background:var(--muted);opacity:.35;transition:background .15s ease,opacity .15s ease}
.vp-bars b.on{background:var(--coral);opacity:1}
.vp-time{font:400 12px var(--f-mono);color:var(--muted);flex:none;font-variant-numeric:tabular-nums;white-space:nowrap}

/* ---- settings panel ---- */
.panel{background:var(--sheet);border-radius:16px;padding:22px;position:sticky;top:calc(16px + env(safe-area-inset-top,0px));
  display:flex;flex-direction:column;gap:20px;box-shadow:var(--shadow)}
.panel-title{font:700 22px/1.1 var(--f-display);margin:0;letter-spacing:-.01em}
.field{border:0;margin:0;padding:0;display:flex;flex-direction:column;gap:10px;min-width:0}
.field legend,.legend{display:flex;align-items:center;gap:7px;font-weight:600;font-size:15px;padding:0;margin-bottom:10px}
.field legend .ic,.legend .ic{color:var(--accent)}
.field .legend{margin-bottom:0}
.legend small{color:var(--muted);font-weight:400}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip input{position:absolute;opacity:0;pointer-events:none}
.chip span{display:inline-flex;align-items:center;gap:5px;padding:7px 13px;border-radius:999px;border:1px solid var(--line);
  font-size:14px;font-weight:500;cursor:pointer;background:var(--sheet);transition:all .15s ease}
.chip span .ic{width:15px;height:15px}
.chip:hover span{border-color:var(--accent)}
.chip input:checked + span{background:var(--accent);border-color:var(--accent);color:var(--accent-ink);font-weight:600}
.chip-burn span .ic{color:var(--coral)}
.chip-burn input:checked + span{background:var(--coral);border-color:var(--coral);color:#fff}
.chip-burn input:checked + span .ic{color:#fff}
.chip input:focus-visible + span{outline:2px solid var(--accent);outline-offset:2px}
.hint{margin:0;color:var(--muted);font-size:13.5px;line-height:1.5}
.pass-wrap{position:relative}
.pass-wrap input{width:100%;font:400 15px var(--f-body);color:var(--ink);background:var(--sheet-2);
  border:1px solid var(--line);border-radius:12px;padding:11px 44px 11px 13px;outline:none}
.pass-wrap input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.pass-toggle{position:absolute;right:6px;top:50%;transform:translateY(-50%);border:0;background:none;color:var(--muted);
  width:34px;height:34px;display:grid;place-items:center;cursor:pointer;border-radius:8px}
.privacy{display:flex;gap:10px;align-items:flex-start;background:var(--accent-soft);border-radius:12px;padding:12px 14px;color:var(--ink)}
.privacy .ic{color:var(--accent);margin-top:3px}
.privacy p{margin:0;font-size:13.5px;line-height:1.55}
.field-error{color:var(--danger);margin:0;font-size:14px}

/* ---- share page ---- */
.done{max-width:680px;margin:8px auto 0;background:var(--sheet);border-radius:18px;box-shadow:var(--shadow);padding:36px clamp(20px,5vw,44px)}
.done-stamp{width:56px;height:56px;border-radius:16px;display:grid;place-items:center;background:var(--mark);color:var(--mark-ink);transform:rotate(-6deg)}
.done-stamp .ic{width:28px;height:28px}
.done-title{font:800 clamp(26px,4vw,36px)/1.15 var(--f-display);letter-spacing:-.02em;margin:18px 0 8px;text-wrap:balance}
.done-sub{color:var(--muted);margin:0 0 22px;max-width:56ch}
.linkbox{display:flex;gap:8px;background:var(--sheet-2);border:1px solid var(--line);border-radius:14px;padding:6px;flex-wrap:wrap}
.linkbox input{flex:1 1 240px;min-width:0;border:0;background:transparent;color:var(--accent);font:500 14px var(--f-mono);padding:10px;outline:none}
.mono{font-family:var(--f-mono)}
.facts{list-style:none;padding:0;margin:20px 0 0;display:flex;flex-wrap:wrap;gap:8px 18px;color:var(--muted);font-size:14.5px}
.facts li{display:inline-flex;align-items:center;gap:6px}
.facts .ic{color:var(--accent)}
.done-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px;padding-top:20px;border-top:1px dashed var(--line);align-items:center}
.inline-confirm{display:inline-flex;align-items:center;gap:8px;margin-left:auto;flex-wrap:wrap}
.confirm-row{display:inline-flex;align-items:center;gap:8px;font-weight:600;color:var(--danger)}
.copied{background:var(--mark)!important;color:var(--mark-ink)!important;border-color:var(--mark)!important;box-shadow:none!important}

/* ---- read view ---- */
.sheet-read{max-width:820px;margin:8px auto 0}
.note-meta{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}
.pill{display:inline-flex;align-items:center;gap:6px;font-size:13px;padding:5px 11px;border-radius:999px;background:var(--sheet-2);border:1px solid var(--line);color:var(--muted)}
.pill .ic{width:14px;height:14px}
.pill-warn{background:var(--warn-soft);border-color:transparent;color:var(--warn)}
.countdown{font-family:var(--f-mono);font-variant-numeric:tabular-nums}
.note-title{font:800 clamp(26px,3.6vw,38px)/1.15 var(--f-display);letter-spacing:-.02em;margin:0 0 8px;text-wrap:balance}
.note-body{font-size:17px;line-height:var(--lh);overflow-wrap:anywhere;
  background:repeating-linear-gradient(transparent 0,transparent calc(var(--lh) - 1px),var(--rule) calc(var(--lh) - 1px),var(--rule) var(--lh));
  min-height:calc(var(--lh) * 4)}
.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:10px;margin-top:24px}
.shot{display:block;width:100%;border:0;padding:0;cursor:zoom-in;border-radius:10px;overflow:hidden;aspect-ratio:4/3;background:var(--sheet-2);max-width:100%}
.shot img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .3s ease}
.shot:hover img{transform:scale(1.04)}
.attach-list{display:flex;flex-direction:column;gap:12px;margin-top:20px}
.voice-card{margin:0;display:flex;gap:14px;align-items:center;padding:12px 14px;border-radius:14px;background:var(--coral-soft);border:1px solid transparent}
.voice-badge{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--coral),#F79A3E);color:#fff;display:grid;place-items:center;flex:none}
.voice-main{flex:1;min-width:0}
.voice-main figcaption{font-weight:600;font-size:14.5px;margin-bottom:4px}
.voice-main small{color:var(--muted);font:400 12px var(--f-mono);margin-left:6px}
.voice-dl{width:36px;height:36px;border-radius:9px;display:grid;place-items:center;color:var(--muted);flex:none}
.voice-dl:hover{color:var(--coral);background:var(--sheet)}
.file-row{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:14px;border:1px solid var(--line);text-decoration:none;color:var(--ink);background:var(--sheet)}
.file-row:hover{border-color:var(--accent)}
.file-ic{width:38px;height:38px;border-radius:10px;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;flex:none}
.file-name{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:600}
.file-size{color:var(--muted);font:400 12.5px var(--f-mono)}
.file-dl{color:var(--accent)}
.read-actions{max-width:820px;margin:18px auto 0;display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}

/* lightbox */
.lightbox{position:fixed;inset:0;z-index:60;background:rgba(6,14,15,.9);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;
  padding:calc(56px + env(safe-area-inset-top,0px)) 16px calc(24px + env(safe-area-inset-bottom,0px))}
.lightbox img{max-width:100%;max-height:calc(100% - 40px);object-fit:contain;border-radius:8px;box-shadow:0 20px 60px rgba(0,0,0,.5)}
.lb-cap{margin:0;color:#E2EFED;font-size:14px;text-align:center;overflow-wrap:anywhere}
.lb-x{position:absolute;top:calc(12px + env(safe-area-inset-top,0px));right:12px;width:42px;height:42px;border-radius:50%;border:0;
  background:rgba(255,255,255,.14);color:#fff;display:grid;place-items:center;cursor:pointer}
.lb-x:hover{background:rgba(255,255,255,.26)}

/* ---- gate & gone ---- */
.gate,.gone{max-width:460px;margin:8px auto 0;text-align:center;background:var(--sheet);border-radius:18px;box-shadow:var(--shadow);padding:36px 28px}
.gate h1,.gone h1{font:800 26px/1.2 var(--f-display);letter-spacing:-.015em;margin:14px 0 8px;text-wrap:balance}
.gate p,.gone p{color:var(--muted);margin:0 0 22px}
.gate-icon{width:60px;height:60px;margin:0 auto;border-radius:50%;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent)}
.gate-icon .ic{width:28px;height:28px}
.gate-burn .gate-icon{background:var(--coral-soft);color:var(--coral)}
.gate-form{display:flex;flex-direction:column;gap:12px;text-align:left}
.gone-art{display:flex;justify-content:center;gap:6px;height:60px;align-items:flex-end}
.gone-art span{width:34px;height:44px;border-radius:4px;background:var(--sheet-2);border:1px solid var(--line);transform:rotate(-8deg)}
.gone-art span:nth-child(2){height:56px;transform:rotate(3deg);background:var(--mark);border-color:var(--mark)}
.gone-art span:nth-child(3){transform:rotate(12deg);background:var(--accent-soft)}

@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* =========================================================
   Admin panel
   ========================================================= */
.inline{display:inline}
.admin-header{padding-bottom:22px}
.admin-pill{display:inline-flex;align-items:center;gap:5px;margin-left:4px;font:600 12px/1 var(--f-body);letter-spacing:.06em;text-transform:uppercase;
  padding:6px 9px;border-radius:999px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.22);color:var(--band-ink)}
.admin-pill .ic{width:13px;height:13px;color:var(--mark)}
.btn-glass{background:rgba(255,255,255,.1);color:var(--band-ink);border-color:rgba(255,255,255,.22)}
.btn-glass:hover{background:rgba(255,255,255,.2)}
.admin-nav{max-width:1160px;margin:18px auto 6px;display:flex;align-items:center;gap:4px;flex-wrap:wrap;position:relative;z-index:1}
.admin-nav a{display:inline-flex;align-items:center;gap:7px;color:var(--band-muted);text-decoration:none;font-weight:600;font-size:15px;padding:9px 14px;border-radius:12px}
.admin-nav a:hover{color:var(--band-ink);background:rgba(255,255,255,.1)}
.admin-nav a.is-active{color:var(--band-2);background:var(--band-ink)}
.admin-nav .ic{width:17px;height:17px}
.admin-who{margin-left:auto;display:inline-flex;align-items:center;gap:6px;color:var(--band-muted);font-size:14px}
.admin-who .ic{width:15px;height:15px}
.admin-wrap{display:flex;flex-direction:column;gap:20px}

.flash{display:flex;align-items:center;gap:10px;padding:12px 16px;border-radius:12px;font-weight:500;background:var(--accent-soft);color:var(--ink)}
.flash .ic{color:var(--accent)}
.flash-error{background:var(--danger-soft)}
.flash-error .ic{color:var(--danger)}
.flash-warn{background:var(--warn-soft)}
.flash-warn .ic{color:var(--warn)}
.flash a{font-weight:700}

/* stat tiles */
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
@media (max-width:960px){.stats{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:460px){.stats{grid-template-columns:minmax(0,1fr)}}
.stat{background:var(--sheet);border-radius:16px;padding:18px 20px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:6px;min-width:0}
.stat-label{display:inline-flex;align-items:center;gap:7px;color:var(--muted);font-size:13.5px;font-weight:600}
.stat-label .ic{width:16px;height:16px;color:var(--accent)}
.stat-num{font:800 34px/1.05 var(--f-display);letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.stat-sub{color:var(--muted);font-size:13px}
.stat-sub b{color:var(--accent)}
.stat-hero{background:linear-gradient(135deg,var(--band-1),var(--band-2));color:var(--band-ink)}
.stat-hero .stat-label,.stat-hero .stat-sub{color:var(--band-muted)}
.stat-hero .stat-label .ic,.stat-hero .stat-sub b{color:var(--mark)}

/* cards */
.admin-grid{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(0,1fr);gap:20px;align-items:start}
.admin-grid-even{grid-template-columns:repeat(2,minmax(0,1fr))}
@media (max-width:900px){.admin-grid,.admin-grid-even{grid-template-columns:minmax(0,1fr)}}
.card{background:var(--sheet);border-radius:16px;box-shadow:var(--shadow);padding:20px 22px;min-width:0}
.card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}
.card-head-wrap{flex-wrap:wrap}
.card-head h2{font:700 19px/1.2 var(--f-display);margin:0;display:flex;align-items:center;gap:8px}
.card-note{color:var(--muted);font-size:13px}
.card-link{font-weight:600;font-size:14px;text-decoration:none}
.count-pill{font:600 13px var(--f-mono);padding:3px 9px;border-radius:999px;background:var(--accent-soft);color:var(--accent)}
.empty{color:var(--muted);text-align:center;padding:28px 12px;margin:0}

/* bar chart */
.chart{display:grid;grid-template-columns:auto minmax(0,1fr);gap:10px;height:220px}
.chart-axis{display:flex;flex-direction:column;justify-content:space-between;font:400 11px var(--f-mono);color:var(--muted);text-align:right;padding-bottom:22px}
.chart-plot{display:grid;grid-template-columns:repeat(14,minmax(0,1fr));gap:6px;align-items:end;
  background:linear-gradient(var(--rule) 1px,transparent 1px) 0 0/100% calc((100% - 22px) / 2) no-repeat,
             linear-gradient(var(--rule) 1px,transparent 1px) 0 calc((100% - 22px) / 2)/100% 1px no-repeat;
  border-bottom:0;position:relative}
.chart-col{height:100%;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;min-width:0}
.chart-bar{position:relative;width:100%;max-width:26px;min-height:3px;border-radius:6px 6px 2px 2px;background:var(--accent);opacity:.8;
  margin-bottom:6px;transition:opacity .15s ease}
.chart-bar em{position:absolute;top:-18px;left:50%;transform:translateX(-50%);font:600 11px var(--f-mono);font-style:normal;color:var(--ink)}
.chart-col:hover .chart-bar{opacity:1}
.chart-col.is-today .chart-bar{background:var(--coral);opacity:1}
.chart-x{height:16px;font:400 10.5px var(--f-mono);color:var(--muted);white-space:nowrap}
.chart-plot{padding-bottom:0}
.chart-col{padding-bottom:0}

/* maintenance + key/value */
.maint{display:flex;flex-direction:column;gap:16px}
.maint-row{display:flex;gap:12px;align-items:flex-start}
.maint-row b{font-size:15px}
.maint-row p{margin:4px 0 0;color:var(--muted);font-size:13.5px;line-height:1.5}
.maint-ic{width:40px;height:40px;border-radius:12px;background:var(--mark);color:var(--mark-ink);display:grid;place-items:center;flex:none}
.kv{margin:0;display:flex;flex-direction:column}
.kv > div{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-top:1px dashed var(--line);font-size:14px;min-width:0}
.kv dt{color:var(--muted)}
.kv dd{margin:0;text-align:right;display:inline-flex;align-items:center;gap:6px;min-width:0;overflow-wrap:anywhere;justify-content:flex-end}
.kv dd .ic{width:15px;height:15px}
.kv-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:28px}
@media (max-width:700px){.kv-grid{grid-template-columns:minmax(0,1fr)}}
.small{font-size:12px}
.ok-dot,.bad-dot{width:8px;height:8px;border-radius:50%;display:inline-block;background:#2EAE6B}
.bad-dot{background:var(--danger)}

/* search + filters */
.search{position:relative;flex:1 1 260px;max-width:380px}
.search .ic{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--muted);width:16px;height:16px}
.search input{width:100%;font:400 14.5px var(--f-body);color:var(--ink);background:var(--sheet-2);border:1px solid var(--line);border-radius:12px;padding:10px 12px 10px 36px;outline:none}
.search input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.filter-row{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.fchip{padding:6px 12px;border-radius:999px;border:1px solid var(--line);color:var(--ink);text-decoration:none;font-size:13.5px;font-weight:500}
.fchip:hover{border-color:var(--accent)}
.fchip.is-on{background:var(--ink);color:var(--sheet);border-color:var(--ink)}

/* table */
.tbl-wrap{overflow-x:auto;margin:0 -22px;padding:0 22px}
.tbl{width:100%;border-collapse:collapse;font-size:14px;min-width:640px}
.tbl th{text-align:left;font:600 12px var(--f-body);letter-spacing:.05em;text-transform:uppercase;color:var(--muted);padding:10px 10px;border-bottom:1px solid var(--line);white-space:nowrap}
.tbl td{padding:12px 10px;border-bottom:1px solid var(--rule);vertical-align:middle}
.tbl tbody tr{transition:background .12s ease}
.tbl tbody tr:hover{background:var(--sheet-2)}
.tbl tr.is-selected{background:var(--accent-soft)!important}
.tbl .num{text-align:right;font-variant-numeric:tabular-nums}
.tbl .num small{display:block;color:var(--muted);font:400 11px var(--f-mono)}
.tbl .chk{width:34px}
.tbl input[type=checkbox]{width:17px;height:17px;accent-color:var(--accent);cursor:pointer}
.t-note{max-width:420px}
.t-note a{display:inline-flex;align-items:center;gap:6px;font-weight:600;color:var(--ink);text-decoration:none}
.t-note a:hover{color:var(--accent)}
.t-note a .ic{width:14px;height:14px;color:var(--accent)}
.t-note small{display:block;color:var(--muted);font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:400px}
.tbl .act{white-space:nowrap;text-align:right}
.icon-btn{width:34px;height:34px;border-radius:10px;border:1px solid transparent;background:transparent;color:var(--muted);display:inline-grid;place-items:center;cursor:pointer;text-decoration:none;vertical-align:middle}
.icon-btn:hover{background:var(--accent-soft);color:var(--accent)}
.icon-btn .ic{width:17px;height:17px}
.icon-danger:hover{background:var(--danger-soft);color:var(--danger)}
.icon-btn.copied{width:auto;padding:0 10px}
.icon-btn.copied .sr{position:static;width:auto;height:auto;clip:auto}
.badge{display:inline-flex;align-items:center;gap:5px;font-size:12.5px;font-weight:600;padding:4px 9px;border-radius:999px;white-space:nowrap}
.badge .ic{width:13px;height:13px}
.badge-teal{background:var(--accent-soft);color:var(--accent)}
.badge-warn{background:var(--warn-soft);color:var(--warn)}
.badge-coral{background:var(--coral-soft);color:var(--coral)}
.badge-muted{background:var(--sheet-2);color:var(--muted);border:1px solid var(--line)}
.bulk-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:10px 14px;margin-bottom:12px;border-radius:12px;background:var(--danger-soft);font-weight:600}
.confirm-inline{display:inline-flex;align-items:center;gap:8px}
.pager{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:16px;font-size:14px;color:var(--muted)}
.pager a{font-weight:600;text-decoration:none}

/* view + settings */
.back-link{font-weight:600;text-decoration:none;font-size:14.5px;align-self:flex-start}
.admin-view{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:24px;align-items:start}
@media (max-width:880px){.admin-view{grid-template-columns:minmax(0,1fr)}}
.admin-view .sheet-read{margin:0;max-width:none}
.admin-view .panel .linkbox input{flex-basis:140px;font-size:12.5px}
.form-stack{display:flex;flex-direction:column;gap:8px}
.form-stack .btn{margin-top:8px;align-self:flex-start}
.form-stack h3{font:700 16px var(--f-display);margin:0 0 4px}
.lbl{font-weight:600;font-size:14px;margin-top:6px}
.lbl small{color:var(--muted);font-weight:400}
.input{width:100%;font:400 15px var(--f-body);color:var(--ink);background:var(--sheet-2);border:1px solid var(--line);border-radius:12px;padding:11px 13px;outline:none}
.input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.admin-list{list-style:none;margin:0 0 18px;padding:0;display:flex;flex-direction:column}
.admin-list li{display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:1px dashed var(--line)}
.admin-list small{display:block;color:var(--muted);font-size:12.5px}
.admin-list .push{margin-left:auto;display:inline-flex;gap:6px;align-items:center}
.avatar{width:38px;height:38px;border-radius:12px;background:var(--mark);color:var(--mark-ink);display:grid;place-items:center;font:800 16px var(--f-display);flex:none}
.add-admin{padding-top:4px}
.admin-login{margin-top:24px}
.admin-login .gate-form{gap:6px}
.admin-login .gate-form .btn{margin-top:12px}
.admin-login .flash{margin-bottom:12px;text-align:left}