*{margin:0;padding:0;box-sizing:border-box}
:root{
  --bg:#f4f6fb;
  --bg2:#ffffff;
  --panel:#ffffff;
  --card:#ffffff;
  --card-hover:#f8fafc;
  --border:#e2e8f0;
  --border-strong:#cbd5e1;
  --text:#0f172a;
  --muted:#64748b;
  --dim:#94a3b8;
  --green:#02A750;
  --teal:#0e9f6e;
  --grad:linear-gradient(120deg,#02A750,#72BF44);
  --danger:#e11d48;
  --ok:#059669;
  --warn:#d97706;
  --radius:16px;
  --radius-sm:10px;
  --shadow:0 14px 44px -16px rgba(15,23,42,.16);
  --font:'Inter',-apple-system,'Segoe UI',Roboto,sans-serif;
  --mono:'JetBrains Mono','Cascadia Code',Consolas,monospace;
}
html{scroll-behavior:smooth}
body{
  font-family:var(--font);
  background:var(--bg);
  color:var(--text);
  min-height:100vh;
  line-height:1.6;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
img{max-width:100%}
::selection{background:rgba(2,167,80,.18)}

.bg-blob{position:fixed;border-radius:50%;filter:blur(110px);z-index:-1;pointer-events:none}
.blob-1{width:520px;height:520px;background:rgba(2,167,80,.20);top:-180px;left:-120px}
.blob-2{width:460px;height:460px;background:rgba(114,191,68,.18);bottom:-160px;right:-120px}
.blob-3{width:320px;height:320px;background:rgba(191,215,48,.16);top:40%;left:55%}

.container{width:min(1120px,92%);margin-inline:auto}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border:1px solid transparent;border-radius:12px;padding:12px 22px;
  font-size:15px;font-weight:600;letter-spacing:.2px;color:#fff;
  background:var(--grad);transition:.2s;white-space:nowrap;
  box-shadow:0 8px 24px -10px rgba(2,167,80,.45);
}
.btn:hover{transform:translateY(-1px);box-shadow:0 12px 30px -10px rgba(2,167,80,.5);filter:brightness(1.05)}
.btn:active{transform:translateY(0)}
.btn:disabled{opacity:.55;cursor:not-allowed;transform:none}
.btn.ghost{
  background:#fff;color:var(--text);
  border:1px solid var(--border);box-shadow:0 2px 8px -4px rgba(15,23,42,.08);
}
.btn.ghost:hover{border-color:var(--border-strong);background:var(--card-hover)}
.btn.danger{background:linear-gradient(120deg,#e11d48,#fb7185);box-shadow:0 8px 24px -10px rgba(225,29,72,.45)}
.btn.sm{padding:8px 14px;font-size:13px;border-radius:10px}
.btn.block{width:100%}
.btn .spin{width:16px;height:16px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite;display:none}
.btn.loading .spin{display:inline-block}
.btn.loading .lbl{opacity:.8}
@keyframes spin{to{transform:rotate(360deg)}}

.field{margin-bottom:16px}
.field label{display:block;font-size:13px;font-weight:600;color:var(--muted);margin-bottom:7px}
.field label .req{color:var(--teal)}
.input{
  width:100%;background:#fff;border:1px solid var(--border);
  border-radius:12px;padding:13px 16px;color:var(--text);font-size:15px;
  transition:.2s;outline:none;font-family:inherit;
}
.input:focus{border-color:var(--green);box-shadow:0 0 0 4px rgba(2,167,80,.12)}
.input::placeholder{color:var(--dim)}
.text-sm{font-size:13px;color:var(--muted)}
.link-underline{color:var(--teal);font-weight:600}
.link-underline:hover{text-decoration:underline}

/* ---------- Navbar ---------- */
.nav{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.78);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border);
}
.nav .container{display:flex;align-items:center;gap:28px;height:68px}
.brand{display:flex;align-items:center;gap:10px;font-size:19px;font-weight:800;letter-spacing:-.3px}
.logo-hc{display:block;height:28px;width:auto;flex:none}
.sidebar .logo-hc{height:36px}
.brand .logo{
  width:36px;height:36px;border-radius:10px;background:var(--grad);
  display:grid;place-items:center;box-shadow:0 6px 18px -8px rgba(2,167,80,.5);
}
.brand .logo svg{width:20px;height:20px;color:#fff}
.nav-links{display:flex;gap:22px;margin-right:auto;color:var(--muted);font-size:14.5px;font-weight:500}
.nav-links a:hover{color:var(--text)}
.nav-cta{display:flex;gap:10px}

/* ---------- Nav profile ---------- */
.nav-profile{position:relative}
.profile-chip{
  display:flex;align-items:center;gap:10px;background:#fff;
  border:1px solid var(--border);border-radius:999px;
  padding:5px 14px 5px 6px;transition:.2s;
}
.profile-chip:hover{border-color:var(--border-strong);box-shadow:0 4px 14px -8px rgba(15,23,42,.2)}
.profile-chip .avatar{width:30px;height:30px;font-size:12.5px}
.profile-chip svg{width:14px;height:14px;color:var(--dim);flex:none}
.profile-mail{font-size:13px;font-weight:600;color:var(--text);max-width:150px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.profile-menu{
  position:absolute;top:calc(100% + 8px);right:0;min-width:200px;z-index:60;
  background:#fff;border:1px solid var(--border);border-radius:14px;
  padding:6px;box-shadow:var(--shadow);display:none;
}
.profile-menu.open{display:block;animation:pop .2s ease}
.profile-menu a,.profile-menu button{
  display:flex;align-items:center;gap:10px;width:100%;padding:10px 12px;
  border-radius:9px;font-size:14px;font-weight:600;color:var(--text);
  background:none;border:none;text-align:left;transition:.15s;
}
.profile-menu a svg,.profile-menu button svg{width:16px;height:16px;color:var(--muted);flex:none}
.profile-menu a:hover,.profile-menu button:hover{background:var(--card-hover)}
.profile-menu .sep{border-top:1px solid var(--border);margin:5px 8px}
.profile-menu .logout{color:var(--danger)}
.profile-menu .logout svg{color:var(--danger)}

/* ---------- Hero / Landing ---------- */
.hero{padding:86px 0 40px;text-align:center}
.badge{
  display:inline-flex;align-items:center;gap:8px;
  border:1px solid var(--border);background:rgba(2,167,80,.06);
  color:var(--muted);font-size:13px;font-weight:600;
  padding:7px 16px;border-radius:999px;margin-bottom:24px;
}
.badge .dot{width:8px;height:8px;border-radius:50%;background:var(--ok);box-shadow:0 0 12px rgba(5,150,105,.6);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.45}}
.hero h1{
  font-size:clamp(34px,6vw,58px);font-weight:800;letter-spacing:-1.4px;line-height:1.12;
  max-width:760px;margin-inline:auto;margin-bottom:20px;color:var(--text);
}
.hero h1 .grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.sub{color:var(--muted);font-size:clamp(15px,2vw,18px);max-width:600px;margin-inline:auto}

.shorten-wrap{margin:44px auto 0;max-width:680px}
.shorten-box{
  display:flex;gap:10px;padding:10px;background:#fff;
  border:1px solid var(--border);border-radius:18px;
  box-shadow:var(--shadow);transition:.25s;
}
.shorten-box:focus-within{border-color:var(--green);box-shadow:0 0 0 4px rgba(2,167,80,.12),var(--shadow)}
.shorten-box .input{flex:1;border:none;background:transparent;box-shadow:none}
.shorten-box .input:focus{box-shadow:none}
.shorten-box .btn{margin:auto;border-radius:12px}

.result-card{
  margin-top:22px;background:#fff;border:1px solid var(--border);
  border-radius:18px;padding:22px;display:none;text-align:left;
  box-shadow:var(--shadow);
}
.result-card.show{display:block;animation:pop .35s ease}
@keyframes pop{from{opacity:0;transform:translateY(8px) scale(.98)}to{opacity:1;transform:none}}
.result-card .tag{
  display:inline-block;font-size:11.5px;font-weight:700;letter-spacing:.8px;text-transform:uppercase;
  color:var(--teal);background:rgba(14,159,110,.08);border:1px solid rgba(14,159,110,.2);
  padding:5px 12px;border-radius:999px;margin-bottom:14px;
}
.result-grid{display:grid;grid-template-columns:1fr auto;gap:16px;align-items:center}
.result-main{min-width:0}
.result-short{font-family:var(--mono);font-size:19px;font-weight:700;color:var(--teal);display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.result-dest{color:var(--muted);font-size:13px;margin-top:2px;overflow-wrap:anywhere;word-break:break-word;line-height:1.5}
.result-actions{display:flex;gap:10px}
.result-qr{margin-top:18px;padding-top:18px;border-top:1px dashed var(--border);display:flex;align-items:center;gap:20px}
.result-qr img{
  width:130px;height:130px;border-radius:12px;background:#fff;padding:8px;
  border:1px solid var(--border);box-shadow:0 8px 24px -12px rgba(15,23,42,.25);
}
.result-qr .qr-meta{color:var(--muted);font-size:13.5px}
.result-qr .qr-meta b{color:var(--text)}
.result-note{font-size:13px;color:var(--muted);margin-top:18px;display:flex;align-items:center;gap:6px}

.features{padding:72px 0 20px}
.features h2{font-size:clamp(26px,4vw,38px);font-weight:800;letter-spacing:-.8px;text-align:center;margin-bottom:44px}
.features h2 .grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.grid-features{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px}
.feature-card{
  background:#fff;border:1px solid var(--border);border-radius:var(--radius);
  padding:26px;transition:.25s;box-shadow:0 6px 20px -14px rgba(15,23,42,.14);
}
.feature-card:hover{transform:translateY(-4px);border-color:var(--border-strong);box-shadow:var(--shadow)}
.feature-card .icon{
  width:46px;height:46px;border-radius:12px;background:rgba(2,167,80,.1);
  border:1px solid rgba(2,167,80,.22);display:grid;place-items:center;margin-bottom:16px;
}
.feature-card .icon svg{width:22px;height:22px;color:var(--green)}
.feature-card .icon.cyan{background:rgba(14,159,110,.08);border-color:rgba(14,159,110,.18)}
.feature-card .icon.cyan svg{color:var(--teal)}
.feature-card h3{font-size:16.5px;font-weight:700;margin-bottom:7px}
.feature-card p{color:var(--muted);font-size:14px}

.footer{border-top:1px solid var(--border);margin-top:80px;padding:26px 0;color:var(--dim);font-size:13.5px}
.footer .container{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}

/* ---------- Auth ---------- */
.auth-wrap{min-height:100vh;display:grid;place-items:center;padding:40px 16px}
.auth-card{
  width:100%;max-width:420px;background:rgba(255,255,255,.92);
  border:1px solid var(--border);border-radius:22px;padding:40px 36px;
  backdrop-filter:blur(12px);box-shadow:var(--shadow);
  animation:pop .4s ease;
}
.auth-card .brand{justify-content:center;margin-bottom:26px}
.auth-card h2{font-size:24px;font-weight:800;letter-spacing:-.5px;text-align:center;margin-bottom:6px}
.auth-card .sub{text-align:center;color:var(--muted);font-size:14px;margin-bottom:28px}
.auth-alt{text-align:center;font-size:14px;color:var(--muted);margin-top:20px}
.auth-notice{
  display:none;background:rgba(14,159,110,.08);border:1px solid rgba(14,159,110,.2);
  color:var(--teal);font-size:13.5px;border-radius:12px;padding:12px 16px;margin-bottom:18px;
}
.auth-notice.show{display:block}
.auth-back{display:inline-flex;align-items:center;gap:6px;color:var(--muted);font-size:13.5px;margin-bottom:18px}
.auth-back:hover{color:var(--text)}
.auth-logo{display:flex;justify-content:center;margin:0 auto 20px}
.auth-logo .logo-hc{height:52px;width:auto}
.auth-divider{display:flex;align-items:center;gap:12px;margin:18px 0;color:var(--muted);font-size:13px}
.auth-divider::before,.auth-divider::after{content:"";flex:1;height:1px;background:var(--border)}
.google-btn-wrap{display:flex;justify-content:center;min-height:40px}
.google-btn-wrap>div{width:100%}

/* ---------- Dashboard ---------- */
.dash{display:grid;grid-template-columns:264px 1fr;min-height:100vh}
.sidebar{
  background:#fff;border-right:1px solid var(--border);
  padding:24px 16px;display:flex;flex-direction:column;gap:4px;
  position:sticky;top:0;height:100vh;
}
.sidebar .brand{padding:2px 10px 20px}
.side-label{font-size:11px;font-weight:700;letter-spacing:1.2px;text-transform:uppercase;color:var(--dim);padding:14px 12px 6px}
.menu-item{
  display:flex;align-items:center;gap:12px;padding:12px 12px;border-radius:12px;
  color:var(--muted);font-size:14.5px;font-weight:600;border:1px solid transparent;transition:.18s;width:100%;
}
.menu-item svg{width:19px;height:19px;flex:none}
.menu-item:hover{color:var(--text);background:rgba(2,167,80,.06)}
.menu-item.active{color:var(--green);background:linear-gradient(120deg,rgba(2,167,80,.12),rgba(114,191,68,.08));border-color:rgba(2,167,80,.28)}
.sidebar .spacer{flex:1}
.side-user{display:flex;align-items:center;gap:10px;padding:12px;border-top:1px solid var(--border);margin-top:12px}
.avatar{
  width:36px;height:36px;border-radius:50%;background:var(--grad);display:grid;place-items:center;
  font-weight:800;font-size:14px;color:#fff;flex:none;
}
.side-user .u-mail{font-size:12.5px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

.main{min-width:0;padding:30px 36px 60px}
.page-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:26px;flex-wrap:wrap}
.page-head h1{font-size:26px;font-weight:800;letter-spacing:-.6px}
.page-head p{color:var(--muted);font-size:14px;margin-top:2px}
.greet .hi{color:var(--dim);font-size:14px;font-weight:500}

.stat-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:18px;margin-bottom:28px}
.stat-card{
  background:#fff;border:1px solid var(--border);border-radius:var(--radius);
  padding:22px;position:relative;overflow:hidden;transition:.25s;box-shadow:0 6px 20px -14px rgba(15,23,42,.14);
}
.stat-card:hover{transform:translateY(-3px);border-color:var(--border-strong)}
.stat-card .s-icon{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;margin-bottom:14px}
.stat-card .s-icon svg{width:19px;height:19px}
.stat-card .s-val{font-size:28px;font-weight:800;letter-spacing:-.5px}
.stat-card .s-lbl{color:var(--muted);font-size:13px;margin-top:2px}
.s-violet{background:rgba(2,167,80,.12);color:var(--green)}
.s-cyan{background:rgba(14,159,110,.1);color:var(--teal)}
.s-green{background:rgba(5,150,105,.1);color:var(--ok)}
.s-amber{background:rgba(217,119,6,.1);color:var(--warn)}

.card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:24px;margin-bottom:24px;box-shadow:0 6px 20px -14px rgba(15,23,42,.14)}
.card h3{font-size:16px;font-weight:700;margin-bottom:16px;display:flex;align-items:center;gap:8px}
.card h3 svg{width:18px;height:18px;color:var(--teal)}
.split-form{display:flex;gap:12px;flex-wrap:wrap}
.split-form .input{flex:2;min-width:220px}
.split-form .input.alias{flex:1;min-width:150px}
.form-hint{font-size:12.5px;color:var(--dim);margin-top:10px}

.list-toolbar{display:flex;align-items:center;gap:12px;margin-bottom:14px;flex-wrap:wrap}
.list-toolbar .input{flex:1;min-width:180px}

.link-row{
  display:grid;grid-template-columns:1.5fr 1fr .5fr auto;gap:16px;align-items:center;
  background:var(--card-hover);border:1px solid var(--border);border-radius:14px;
  padding:16px 18px;margin-bottom:12px;transition:.2s;
}
.link-row:hover{border-color:var(--border-strong);background:#fff}
.link-row.off{opacity:.55}
.lr-short{min-width:0}
.lr-slug{font-family:var(--mono);font-weight:700;color:var(--teal);font-size:15px;display:flex;align-items:center;gap:8px}
.lr-dest{font-size:12.5px;color:var(--dim);overflow-wrap:anywhere;word-break:break-word;line-height:1.45}
.lr-shot{font-size:11.5px;font-weight:600;letter-spacing:.5px;text-transform:uppercase;color:var(--green);background:rgba(2,167,80,.1);border-radius:6px;padding:2px 7px}
.lr-clicks{text-align:center}
.lr-clicks .bar{flex:0 0 auto}
.lr-clicks b{font-size:19px;font-weight:800;display:block}
.lr-clicks span{font-size:11.5px;color:var(--dim)}
.lr-date{font-size:12px;color:var(--dim)}
.lr-actions{display:flex;gap:8px;justify-content:flex-end}
.icon-btn{
  width:38px;height:38px;border-radius:10px;border:1px solid var(--border);
  background:#fff;color:var(--muted);display:grid;place-items:center;transition:.18s;
}
.icon-btn svg{width:17px;height:17px}
.icon-btn:hover{color:var(--text);border-color:var(--border-strong)}
.icon-btn:hover.cyan{color:var(--teal);border-color:rgba(14,159,110,.4)}
.icon-btn:hover.red{color:var(--danger);border-color:rgba(225,29,72,.4)}
.icon-btn:hover.green{color:var(--ok);border-color:rgba(5,150,105,.4)}
.icon-btn.copied{color:var(--ok);border-color:rgba(5,150,105,.45);background:rgba(5,150,105,.08)}

.empty{text-align:center;padding:44px 20px;color:var(--dim)}
.empty svg{width:44px;height:44px;opacity:.4;margin-bottom:12px}
.empty p{font-size:14.5px}

/* stats */
.stats-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.stat-block{background:var(--card-hover);border:1px solid var(--border);border-radius:14px;padding:20px}
.stat-block h4{font-size:13.5px;font-weight:700;margin-bottom:14px;color:var(--muted);text-transform:uppercase;letter-spacing:.6px}
.bar-chart{display:flex;align-items:flex-end;gap:6px;height:110px}
.bar{flex:1;background:linear-gradient(180deg,var(--green),rgba(2,167,80,.18));border-radius:6px 6px 3px 3px;min-height:3px;position:relative;transition:.2s}
.bar:hover{filter:brightness(1.1)}
.bar.empty{background:var(--border-strong)}
.axis{display:flex;justify-content:space-between;margin-top:8px;font-size:10.5px;color:var(--dim)}
.chip-row{display:flex;flex-wrap:wrap;gap:8px}
.chip{
  background:#fff;border:1px solid var(--border);border-radius:999px;
  padding:6px 13px;font-size:12.5px;color:var(--muted);
}
.chip b{color:var(--text);margin-right:6px}
.kv{display:flex;justify-content:space-between;gap:10px;padding:9px 0;border-bottom:1px dashed var(--border);font-size:13.5px}
.kv:last-child{border-bottom:none}
.kv span{color:var(--muted)}
.kv b{font-weight:700}
.big-num{font-size:42px;font-weight:800;letter-spacing:-1px;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.analytics-head{display:flex;align-items:center;gap:14px;margin-bottom:18px;flex-wrap:wrap}
.analytics-head .lr-short{flex:1;min-width:200px}

/* ---------- Modal ---------- */
.overlay{
  position:fixed;inset:0;z-index:100;background:rgba(15,23,42,.4);
  backdrop-filter:blur(6px);display:none;align-items:center;justify-content:center;padding:20px;
}
.overlay.open{display:flex;animation:fade .2s ease}
#modal-stats{z-index:110}
@keyframes fade{from{opacity:0}to{opacity:1}}
.modal{
  width:100%;max-width:460px;background:#fff;border:1px solid var(--border-strong);
  border-radius:20px;padding:28px;position:relative;box-shadow:var(--shadow);
  animation:pop .25s ease;max-height:90vh;overflow:auto;
}
.modal.wide{max-width:640px}
.modal h3{font-size:18px;font-weight:800;margin-bottom:20px;display:flex;align-items:center;gap:10px}
.modal h3 svg{width:20px;height:20px;color:var(--teal)}
.modal-x{
  position:absolute;top:16px;right:16px;width:32px;height:32px;border-radius:9px;
  border:1px solid var(--border);background:#fff;color:var(--muted);
  display:grid;place-items:center;transition:.18s;
}
.modal-x:hover{color:var(--danger);border-color:rgba(225,29,72,.4)}
.modal-x svg{width:15px;height:15px}
.modal .qr-big{background:#fff;border:1px solid var(--border);border-radius:14px;padding:14px;width:210px;margin:0 auto 18px;box-shadow:0 12px 30px -14px rgba(15,23,42,.3)}
.modal .qr-big img{display:block;width:100%}
.modal-actions{display:flex;gap:10px;margin-top:22px;justify-content:flex-end}

/* ---------- Toast ---------- */
.toast-wrap{position:fixed;bottom:24px;right:24px;z-index:200;display:flex;flex-direction:column;gap:10px}
.toast{
  display:flex;align-items:center;gap:10px;background:#fff;
  border:1px solid var(--border-strong);border-left:4px solid var(--ok);
  border-radius:12px;padding:13px 18px;font-size:14px;font-weight:600;color:var(--text);
  box-shadow:var(--shadow);animation:slide .3s ease;max-width:360px;
}
.toast.error{border-left-color:var(--danger)}
.toast.warn{border-left-color:var(--warn)}
.toast .t-ico{width:18px;height:18px;flex:none}
.toast.error .t-ico{color:var(--danger)}
.toast.warn .t-ico{color:var(--warn)}
.toast.ok .t-ico{color:var(--ok)}
.toast.hide{opacity:0;transform:translateX(12px);transition:.3s}
@keyframes slide{from{opacity:0;transform:translateX(20px)}to{opacity:1;transform:none}}

/* ---------- Responsive ---------- */
@media (max-width:960px){
  .dash{grid-template-columns:1fr}
  .sidebar{
    position:fixed;inset:0 auto 0 0;z-index:90;width:264px;transform:translateX(-105%);
    transition:.28s;background:#fff;box-shadow:var(--shadow);
  }
  .sidebar.open{transform:none}
  .burger{display:grid;place-items:center;width:40px;height:40px;border-radius:10px;border:1px solid var(--border);background:#fff;color:var(--text)}
  .main{padding:20px 16px 100px}
  .link-row{grid-template-columns:1fr auto;gap:14px 12px}
  .lr-short{grid-column:1 / -1}
  .lr-clicks{text-align:left}
  .lr-date{display:none}
  .lr-actions{grid-column:2;flex-wrap:wrap;justify-content:flex-end}
  .stats-grid{grid-template-columns:1fr}
}
.burger{display:none}

/* ---------- Sidebar Overlay ---------- */
.sidebar-overlay{
  position:fixed;inset:0;z-index:89;background:rgba(15,23,42,.4);
  backdrop-filter:blur(4px);opacity:0;pointer-events:none;transition:.28s;
}
.sidebar-overlay.open{opacity:1;pointer-events:auto}

/* ---------- Admin Logo ---------- */
.admin-logo{
  background:linear-gradient(120deg,#dc2626,#f97316)!important;
  box-shadow:0 6px 18px -8px rgba(220,38,38,.5)!important;
}
.brand-text{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.admin-badge{
  font-size:10px;font-weight:700;letter-spacing:.8px;text-transform:uppercase;
  background:rgba(220,38,38,.1);color:#dc2626;border:1px solid rgba(220,38,38,.25);
  padding:2px 8px;border-radius:999px;
}

/* ---------- Mobile Bottom Nav ---------- */
.mobile-nav{
  display:none;position:fixed;bottom:0;left:0;right:0;z-index:95;
  background:rgba(255,255,255,.92);backdrop-filter:blur(16px);
  border-top:1px solid var(--border);
  padding:6px 0 max(6px,env(safe-area-inset-bottom));
}
.mnav-item{
  display:flex;flex-direction:column;align-items:center;gap:3px;
  padding:6px 0;font-size:10.5px;font-weight:600;color:var(--dim);
  transition:.18s;text-decoration:none;flex:1;
}
.mnav-item svg{width:22px;height:22px;transition:.18s}
.mnav-item.active{color:var(--green)}
.mnav-item.active svg{filter:drop-shadow(0 2px 6px rgba(2,167,80,.35))}
.mnav-item:active{transform:scale(.92)}

/* ---------- Mobile Optimizations ---------- */
@media (max-width:640px){
  .nav-links{display:none}
  .result-grid{grid-template-columns:1fr}
  .shorten-box{flex-direction:column}
  .split-form{flex-direction:column}
  .auth-card{padding:32px 22px}
  .stat-cards{grid-template-columns:1fr 1fr}

  /* Mobile app layout */
  .mobile-nav{display:flex}
  .sidebar{padding-bottom:80px}
  .main{padding-bottom:100px}

  /* Mobile stat cards - compact */
  .stat-card{padding:16px}
  .stat-card .s-val{font-size:24px}
  .stat-card .s-icon{width:34px;height:34px;border-radius:9px}

  /* Mobile page head */
  .page-head{margin-bottom:18px}
  .page-head h1{font-size:22px}
  .greet .hi{font-size:13px}

  /* Mobile cards */
  .card{padding:18px;border-radius:14px}
  .card h3{font-size:15px;margin-bottom:12px}

  /* Mobile link rows - touch friendly */
  .link-row{padding:14px;border-radius:12px;margin-bottom:10px}
  .lr-slug{font-size:14px}
  .lr-dest{font-size:12px}
  .lr-clicks b{font-size:17px}

  /* Mobile icon buttons - bigger touch targets */
  .icon-btn{width:40px;height:40px;border-radius:11px}

  /* Mobile shorten form */
  .split-form .input{min-width:0}
  .split-form .btn{width:100%}

  /* Mobile admin table to cards */
  .admin-table-wrap{overflow-x:visible}
  .admin-table{display:flex;flex-direction:column;gap:10px}
  .admin-table thead{display:none}
  .admin-table tr{
    display:flex;flex-direction:column;gap:6px;
    background:var(--card-hover);border:1px solid var(--border);
    border-radius:12px;padding:14px;
  }
  .admin-table td{
    padding:0;border-bottom:none;font-size:13px;
    display:flex;justify-content:space-between;align-items:center;
  }
  .admin-table td::before{
    content:attr(data-label);font-weight:600;color:var(--muted);font-size:12px;
  }

  /* Mobile modals - full width */
  .modal{border-radius:18px;padding:22px;margin:10px}
  .modal.wide{max-width:100%}

  /* Mobile stats grid */
  .stats-grid{gap:12px}
  .stat-block{padding:16px}
  .bar-chart{height:90px}

  /* Mobile toast */
  .toast-wrap{bottom:80px;right:12px;left:12px}
  .toast{max-width:100%}

  /* Mobile sidebar brand */
  .sidebar .brand{padding:4px 10px 16px}
  .side-label{padding:10px 12px 4px}

  /* Mobile landing hero */
  .hero{padding:60px 0 24px}
  .features{padding:48px 0 16px}

  /* Mobile shorten box on landing */
  .shorten-wrap{margin:32px auto 0;padding:0 4px}
}

/* ---------- Small mobile ---------- */
@media (max-width:380px){
  .stat-cards{grid-template-columns:1fr}
  .mnav-item span{font-size:9.5px}
  .mnav-item svg{width:20px;height:20px}
}

/* ---------- Admin Table ---------- */
.admin-table-wrap {
  overflow-x: auto;
  margin-top: 16px;
}
.admin-table {
  width: 100%;
  border-collapse: collapse;
}
.admin-table th,
.admin-table td {
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  font-size: 14px;
}
.admin-table th {
  background: var(--bg2);
  font-weight: 600;
}
.admin-table tr:hover {
  background: var(--card-hover);
}
.admin-mail {
  color: var(--text);
  font-weight: 500;
}
.admin-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  background: var(--bg2);
  color: var(--muted);
  border: 1px solid var(--border);
}
.admin-tag.on {
  background: rgba(2, 167, 80, .1);
  color: var(--green);
  border-color: rgba(2, 167, 80, .3);
}
.admin-tag.violet{background:rgba(139,92,246,.1);color:#8b5cf6;border-color:rgba(139,92,246,.3)}
.admin-tag.cyan{background:rgba(6,182,212,.1);color:#06b6d4;border-color:rgba(6,182,212,.3)}
.admin-tag.green{background:rgba(2,167,80,.1);color:var(--green);border-color:rgba(2,167,80,.3)}
.admin-tag.amber{background:rgba(245,158,11,.1);color:#f59e0b;border-color:rgba(245,158,11,.3)}
.admin-tag.red{background:rgba(225,29,72,.1);color:var(--danger);border-color:rgba(225,29,72,.3)}

/* ---------- Activity Log ---------- */
.activity-filter{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:16px}
.activity-filter .input{flex:1;min-width:150px}
.activity-filter select.input{flex:0 1 190px}
.pager{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:18px;flex-wrap:wrap}
.pager .btn:disabled{opacity:.5;cursor:not-allowed}
.pager .text-sm{flex:1;text-align:center}

/* ---------- QR Options ---------- */
.qr-opts{margin-top:16px;display:flex;flex-direction:column;gap:12px}
.qr-opt-row{display:flex;gap:12px;flex-wrap:wrap}
.qr-opt-group{display:flex;flex-direction:column;gap:4px}
.qr-opt-group label{font-size:12px;font-weight:600;color:var(--muted)}
.qr-opt-group[style*="flex:1"]{flex:1}
.qr-style-row{display:flex;gap:6px;flex-wrap:wrap}
.qr-style-btn{
  width:36px;height:36px;border-radius:8px;border:2px solid var(--border);
  background:#fff;color:var(--muted);display:grid;place-items:center;transition:.15s;
}
.qr-style-btn:hover{border-color:var(--border-strong);color:var(--text)}
.qr-style-btn.active{border-color:var(--green);color:var(--green);background:rgba(2,167,80,.06)}
.qr-color-input{
  width:40px;height:36px;border:1px solid var(--border);border-radius:8px;
  cursor:pointer;padding:2px;background:#fff;
}
.qr-color-input::-webkit-color-swatch{border:none;border-radius:5px}
.qr-color-input::-webkit-color-swatch-wrapper{padding:2px}
.qr-logo-upload{
  display:inline-flex;align-items:center;gap:6px;padding:8px 14px;
  border:1px dashed var(--border-strong);border-radius:10px;
  font-size:13px;color:var(--muted);cursor:pointer;transition:.15s;
}
.qr-logo-upload:hover{border-color:var(--green);color:var(--green);background:rgba(2,167,80,.04)}
.qr-range{
  width:100%;accent-color:var(--green);
}
.qr-check-label{
  display:flex;align-items:center;gap:8px;font-size:13px;color:var(--text);cursor:pointer;
}
.qr-check-label input{accent-color:var(--green)}

/* ---------- Barcode ---------- */
.barcode-big{
  background:#fff;border:1px solid var(--border);border-radius:14px;
  padding:14px;width:280px;margin:0 auto 18px;
  box-shadow:0 12px 30px -14px rgba(15,23,42,.3);display:flex;align-items:center;justify-content:center;
  min-height:100px;
}
.barcode-big img{display:block;width:100%;height:auto}