/* =========================================================================
   STRATOS 24V — admin console. Dark "cockpit" theme, same brand DNA as the
   public site (Space Grotesk display · Inter body · JetBrains mono labels ·
   mechanical-blue accent). Built to match the site's premium finish.
   ========================================================================= */

:root{
  --white:#ffffff;
  --ink:#0a0b0d;
  --bg:#0a0d12;            /* console background */
  --bg-2:#0e131a;          /* panel */
  --bg-3:#131a23;          /* raised */
  --line:#1d2735;          /* hairline */
  --line-2:#26344a;
  --txt:#eef2f7;
  --txt-2:#9aa7b8;
  --txt-3:#5e6b7d;

  --blue-50:#eaf1f9;
  --blue-300:#6f9fcf;
  --blue:#2f7fd6;          /* accent on dark */
  --blue-600:#1560b4;
  --blue-700:#0c4583;
  --good:#34c98a;
  --warn:#e0b341;

  --ff-display:'Space Grotesk',system-ui,sans-serif;
  --ff-body:'Inter',system-ui,sans-serif;
  --ff-mono:'JetBrains Mono',ui-monospace,monospace;

  --maxw:1280px;
  --gut:clamp(18px,4vw,44px);
  --radius:14px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
}

*{box-sizing:border-box;margin:0;padding:0}
[hidden]{display:none !important}   /* beat the display:grid/flex below when toggled off */
html{-webkit-text-size-adjust:100%}
body.adm{
  font-family:var(--ff-body);
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(47,127,214,.10), transparent 60%),
    radial-gradient(900px 500px at -10% 110%, rgba(47,127,214,.07), transparent 55%),
    var(--bg);
  color:var(--txt);
  line-height:1.55;
  min-height:100vh;
  -webkit-font-smoothing:antialiased;
}
::selection{background:var(--blue);color:#fff}
input{font:inherit}
button{font:inherit;cursor:pointer}

.brand__mark{width:12px;height:12px;background:var(--blue);border-radius:2px;
  box-shadow:0 0 0 4px rgba(47,127,214,.16);display:inline-block;transition:transform .5s var(--ease)}
.brand__text{font-family:var(--ff-display);font-weight:700;font-size:1.02rem;letter-spacing:.02em;color:var(--txt)}
.brand__v{color:var(--blue);margin-left:.18em}

/* ── buttons ── */
.btn{
  --bg:var(--blue);--fg:#fff;
  position:relative;display:inline-flex;align-items:center;justify-content:center;gap:.6em;
  font-family:var(--ff-mono);font-size:.76rem;font-weight:500;letter-spacing:.06em;text-transform:uppercase;
  color:var(--fg);background:var(--bg);border:1px solid var(--blue);border-radius:10px;
  padding:.85em 1.3em;overflow:hidden;transition:transform .25s var(--ease),box-shadow .35s var(--ease),background .25s,border-color .25s,color .25s;
}
.btn:hover{transform:translateY(-1px);box-shadow:0 8px 24px -10px rgba(47,127,214,.7)}
.btn:active{transform:translateY(0)}
.btn:focus-visible{outline:2px solid var(--blue);outline-offset:3px}
.btn--block{width:100%}
.btn--sm{padding:.6em 1em;font-size:.7rem}
.btn--ghost{background:transparent;color:var(--txt-2);border-color:var(--line-2)}
.btn--ghost:hover{color:var(--txt);border-color:var(--blue);box-shadow:none}
.btn--danger{background:transparent;color:#e87b7b;border-color:#3a2530}
.btn--danger:hover{background:#e25555;color:#fff;border-color:#e25555;box-shadow:none}
.btn[disabled]{opacity:.55;pointer-events:none}

/* =======================================================  LOGIN  */
.login{min-height:100vh;display:grid;place-items:center;position:relative;padding:24px;overflow:hidden}
.login__grid{position:absolute;inset:0;z-index:0;opacity:.5;pointer-events:none;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:46px 46px;
  mask-image:radial-gradient(circle at 50% 40%,#000,transparent 70%);
  -webkit-mask-image:radial-gradient(circle at 50% 40%,#000,transparent 70%);}
.login__card{
  position:relative;z-index:1;width:min(420px,100%);
  background:linear-gradient(180deg,var(--bg-2),var(--bg));
  border:1px solid var(--line);border-radius:18px;
  padding:clamp(26px,4vw,40px);
  box-shadow:0 40px 80px -30px rgba(0,0,0,.8),inset 0 1px 0 rgba(255,255,255,.03);
  animation:rise .6s var(--ease-out) both;
}
.login__brand{display:flex;align-items:center;gap:10px;margin-bottom:26px}
.login__eyebrow{font-family:var(--ff-mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--blue-300)}
.login__title{font-family:var(--ff-display);font-weight:700;font-size:1.5rem;letter-spacing:-.01em;margin:.2em 0 1.4em}
.login__form{display:flex;flex-direction:column;gap:16px}
.login__err{font-family:var(--ff-mono);font-size:.74rem;color:#e87b7b;background:rgba(226,85,85,.08);
  border:1px solid #3a2530;border-radius:8px;padding:.7em .9em}

.field{display:flex;flex-direction:column;gap:7px}
.field__lbl{font-family:var(--ff-mono);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;color:var(--txt-3)}
.field__in{
  background:var(--bg-3);border:1px solid var(--line-2);border-radius:10px;color:var(--txt);
  padding:.85em 1em;transition:border-color .25s,box-shadow .25s,background .25s;
}
.field__in:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(47,127,214,.18);background:#0b1016}

/* =======================================================  APP SHELL  */
.app{max-width:var(--maxw);margin:0 auto;padding:clamp(16px,3vw,30px) var(--gut) 60px;
  display:flex;flex-direction:column;gap:clamp(16px,2.4vw,24px)}
.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding-bottom:16px;border-bottom:1px solid var(--line)}
.topbar__brand{display:flex;align-items:center;gap:10px}
.topbar__tag{font-family:var(--ff-mono);font-size:.64rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--blue-300);border:1px solid var(--line-2);border-radius:100px;padding:.3em .7em;margin-left:4px}
.topbar__right{display:flex;align-items:center;gap:10px}
.topbar__clock{font-family:var(--ff-mono);font-size:.78rem;color:var(--txt-2);letter-spacing:.04em}

/* ── KPI cards ── */
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(10px,1.4vw,16px)}
.kpi{position:relative;background:linear-gradient(180deg,var(--bg-2),var(--bg-3));
  border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px 16px;overflow:hidden;
  animation:rise .55s var(--ease-out) both}
.kpi:nth-child(2){animation-delay:.05s}.kpi:nth-child(3){animation-delay:.1s}.kpi:nth-child(4){animation-delay:.15s}
.kpi::after{content:"";position:absolute;left:0;top:0;height:100%;width:3px;background:var(--blue);opacity:.0;transition:opacity .3s}
.kpi:hover::after{opacity:.9}
.kpi--accent{background:linear-gradient(180deg,rgba(47,127,214,.16),var(--bg-3));border-color:var(--blue-700)}
.kpi__lbl{display:block;font-family:var(--ff-mono);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--txt-3)}
.kpi__val{display:block;font-family:var(--ff-display);font-weight:700;font-size:clamp(1.7rem,3.4vw,2.5rem);
  line-height:1.1;letter-spacing:-.02em;margin-top:8px;font-variant-numeric:tabular-nums}
.kpi__unit{font-size:.5em;color:var(--blue-300);margin-left:.1em}
.kpi__sub{display:block;font-family:var(--ff-mono);font-size:.7rem;color:var(--txt-2);margin-top:6px}
.kpi__spark{display:block;height:22px;margin-top:10px}

/* ── panels ── */
.panel{background:var(--bg-2);border:1px solid var(--line);border-radius:var(--radius);
  padding:clamp(16px,2vw,22px);animation:rise .55s var(--ease-out) both}
.panel__head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}
.panel__head--wrap{flex-wrap:wrap}
.panel__title{font-family:var(--ff-display);font-weight:600;font-size:1.02rem;letter-spacing:-.01em}
.panel__meta{font-family:var(--ff-mono);font-size:.74rem;color:var(--txt-2)}
.panel__count{font-family:var(--ff-mono);font-size:.74rem;color:var(--blue-300);border:1px solid var(--line-2);
  border-radius:100px;padding:.1em .6em;margin-left:.4em;vertical-align:middle}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:clamp(12px,1.6vw,18px)}

/* ── chart ── */
.chart{display:flex;align-items:flex-end;gap:clamp(4px,1vw,10px);height:160px}
.bar{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;gap:8px;height:100%;position:relative}
.bar__fill{width:100%;max-width:42px;border-radius:6px 6px 2px 2px;
  background:linear-gradient(180deg,var(--blue),var(--blue-700));
  height:0;transition:height .8s var(--ease-out);min-height:3px}
.bar:hover .bar__fill{background:linear-gradient(180deg,#4f97e6,var(--blue-600))}
.bar__day{font-family:var(--ff-mono);font-size:.6rem;color:var(--txt-3);letter-spacing:.02em}
.bar__tip{position:absolute;top:-6px;transform:translateY(-100%);background:var(--ink);color:#fff;
  font-family:var(--ff-mono);font-size:.66rem;padding:.3em .55em;border-radius:6px;border:1px solid var(--line-2);
  white-space:nowrap;opacity:0;pointer-events:none;transition:opacity .2s}
.bar:hover .bar__tip{opacity:1}

/* ── ranked lists ── */
.rank{list-style:none;display:flex;flex-direction:column;gap:10px}
.rank__row{display:grid;grid-template-columns:1fr auto;gap:8px 12px;align-items:center}
.rank__name{font-family:var(--ff-mono);font-size:.8rem;color:var(--txt);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rank__num{font-family:var(--ff-mono);font-size:.78rem;color:var(--txt-2);font-variant-numeric:tabular-nums}
.rank__track{grid-column:1/-1;height:5px;border-radius:100px;background:var(--bg-3);overflow:hidden}
.rank__bar{height:100%;border-radius:100px;background:linear-gradient(90deg,var(--blue-700),var(--blue));width:0;transition:width .8s var(--ease-out)}
.rank__empty{font-family:var(--ff-mono);font-size:.76rem;color:var(--txt-3)}

/* ── contacts ── */
.panel__tools{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.seg{display:inline-flex;background:var(--bg-3);border:1px solid var(--line-2);border-radius:10px;padding:3px}
.seg__btn{font-family:var(--ff-mono);font-size:.7rem;letter-spacing:.05em;text-transform:uppercase;
  color:var(--txt-2);background:transparent;border:0;border-radius:7px;padding:.5em .8em;transition:color .2s,background .2s}
.seg__btn.is-on{color:#fff;background:var(--blue)}
.search{background:var(--bg-3);border:1px solid var(--line-2);border-radius:10px;color:var(--txt);
  padding:.6em .9em;min-width:200px;transition:border-color .25s,box-shadow .25s}
.search:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(47,127,214,.16)}

.contacts{display:flex;flex-direction:column;gap:12px}
.card{background:var(--bg-3);border:1px solid var(--line);border-radius:12px;padding:16px 18px;
  display:grid;grid-template-columns:1fr auto;gap:8px 18px;transition:border-color .25s,transform .25s,box-shadow .25s;
  animation:rise .4s var(--ease-out) both}
.card:hover{border-color:var(--line-2);transform:translateY(-1px);box-shadow:0 14px 30px -22px rgba(0,0,0,.9)}
.card.is-done{opacity:.62}
.card__main{min-width:0}
.card__top{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}
.card__name{font-family:var(--ff-display);font-weight:600;font-size:1.02rem}
.card__email{font-family:var(--ff-mono);font-size:.78rem;color:var(--blue-300);border-bottom:1px solid transparent}
.card__email:hover{border-color:var(--blue-300)}
.card__msg{color:var(--txt-2);font-size:.92rem;margin-top:8px;white-space:pre-wrap;
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;cursor:pointer}
.card__msg.is-open{-webkit-line-clamp:unset;overflow:visible}
.card__meta{display:flex;align-items:center;gap:10px;margin-top:10px;flex-wrap:wrap}
.tag{font-family:var(--ff-mono);font-size:.64rem;letter-spacing:.08em;text-transform:uppercase;
  color:var(--txt-3);border:1px solid var(--line-2);border-radius:100px;padding:.22em .6em}
.tag--done{color:var(--good);border-color:rgba(52,201,138,.4)}
.tag--new{color:var(--warn);border-color:rgba(224,179,65,.4)}
.card__side{display:flex;flex-direction:column;align-items:flex-end;gap:8px;justify-content:flex-start}
.card__date{font-family:var(--ff-mono);font-size:.72rem;color:var(--txt-3);white-space:nowrap}
.card__actions{display:flex;gap:6px}
.icbtn{font-family:var(--ff-mono);font-size:.66rem;letter-spacing:.05em;text-transform:uppercase;
  color:var(--txt-2);background:transparent;border:1px solid var(--line-2);border-radius:8px;padding:.45em .7em;
  transition:color .2s,border-color .2s,background .2s}
.icbtn:hover{color:#fff;border-color:var(--blue);background:rgba(47,127,214,.12)}
.icbtn--done.is-on{color:var(--good);border-color:rgba(52,201,138,.5)}
.icbtn--del:hover{color:#fff;border-color:#e25555;background:rgba(226,85,85,.18)}

.empty{font-family:var(--ff-mono);font-size:.8rem;color:var(--txt-3);text-align:center;padding:28px}

.adm-footer{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;
  font-family:var(--ff-mono);font-size:.7rem;color:var(--txt-3);
  border-top:1px solid var(--line);padding-top:16px;margin-top:6px}

/* ── toast ── */
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(20px);
  background:var(--ink);border:1px solid var(--line-2);color:#fff;
  font-family:var(--ff-mono);font-size:.76rem;padding:.8em 1.2em;border-radius:10px;
  box-shadow:0 20px 40px -16px rgba(0,0,0,.8);opacity:0;transition:opacity .3s,transform .3s;z-index:200}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

@keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

/* ── responsive ── */
@media (max-width:880px){
  .kpis{grid-template-columns:repeat(2,1fr)}
  .grid2{grid-template-columns:1fr}
}
@media (max-width:540px){
  .card{grid-template-columns:1fr}
  .card__side{flex-direction:row;align-items:center;justify-content:space-between}
  .topbar__clock{display:none}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none !important;transition:none !important}
}