/* ============================================================
   FONTS
   ============================================================ */
@font-face{font-family:"MerrixSans";src:url("../fonts/MerrixFA-Regular.woff2") format("woff2");font-weight:400;font-display:swap;unicode-range:U+0600-06FF,U+0750-077F,U+FB50-FDFF,U+FE70-FEFF;}
@font-face{font-family:"MerrixSans";src:url("../fonts/MerrixFA-Light.woff2") format("woff2");font-weight:300;font-display:swap;unicode-range:U+0600-06FF,U+0750-077F,U+FB50-FDFF,U+FE70-FEFF;}
@font-face{font-family:"MerrixSans";src:url("../fonts/MerrixFA-Bold.woff2") format("woff2");font-weight:700;font-display:swap;unicode-range:U+0600-06FF,U+0750-077F,U+FB50-FDFF,U+FE70-FEFF;}
@font-face{font-family:"MerrixSans";src:url("../fonts/MerrixEN-Regular.woff2") format("woff2");font-weight:400;font-display:swap;unicode-range:U+0000-00FF,U+0100-024F,U+2000-206F;}
@font-face{font-family:"MerrixInfo";src:url("../fonts/Merrix-Info.woff2") format("woff2");font-weight:400;font-display:swap;}
/* ============================================================
   THEME TOKENS
   ============================================================ */
:root,
[data-theme="light"]{
  --bg:#f1f0ec;--bg-soft:#f7f6f2;--bg-card:#ffffff;--bg-elevated:#ffffff;
  --text:#111111;--muted:rgba(17,17,17,.62);--muted-2:rgba(17,17,17,.42);--muted-3:rgba(17,17,17,.24);
  --line:rgba(17,17,17,.10);--line-soft:rgba(17,17,17,.06);--line-strong:rgba(17,17,17,.18);
  --overlay:rgba(17,17,17,.32);--hover:rgba(17,17,17,.05);
  --accent:#111111;--accent-contrast:#f1f0ec;
  --shadow:0 24px 60px -16px rgba(17,17,17,.18);
  --shadow-soft:0 4px 14px -4px rgba(17,17,17,.1);
  --danger:#d32f2f;--success:#2f7d4f;--warning:#a86a1f;--info:#2563eb;
  --logo-filter:none;
}
[data-theme="dark"]{
  --bg:#0e0e0e;--bg-soft:#141414;--bg-card:#181818;--bg-elevated:#1c1c1c;
  --text:#ededed;--muted:rgba(237,237,237,.62);--muted-2:rgba(237,237,237,.42);--muted-3:rgba(237,237,237,.24);
  --line:rgba(237,237,237,.10);--line-soft:rgba(237,237,237,.06);--line-strong:rgba(237,237,237,.20);
  --overlay:rgba(0,0,0,.55);--hover:rgba(237,237,237,.06);
  --accent:#ededed;--accent-contrast:#0e0e0e;
  --shadow:0 24px 60px -16px rgba(0,0,0,.5);
  --shadow-soft:0 4px 14px -4px rgba(0,0,0,.4);
  --danger:#ef5350;--success:#4caf7d;--warning:#d4a24c;--info:#60a5fa;
  --logo-filter:invert(1) brightness(1.15);
}

/* ============================================================
   BASE
   ============================================================ */
*,*::before,*::after{box-sizing:border-box;font-family:inherit}
html{
  scroll-behavior:smooth;
  scrollbar-width:thin;
  scrollbar-color:var(--muted-3) transparent;
  font-family:"MerrixSans", "Vazirmatn", Tahoma, sans-serif;
  -webkit-text-size-adjust:100%;
}
body{
  margin:0;background:var(--bg);color:var(--text);
  font-family:"MerrixSans", "Vazirmatn", Tahoma, sans-serif;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;font-kerning:normal;
  font-size:14px;line-height:1.5;min-height:100vh;
  transition:background .3s ease, color .3s ease;
}
button{background:none;border:0;padding:0;cursor:pointer;font:inherit;color:inherit}
a{color:inherit;text-decoration:none}
input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--muted-2);outline-offset:2px}

html::-webkit-scrollbar{width:8px;height:8px}
html::-webkit-scrollbar-track{background:transparent}
html::-webkit-scrollbar-thumb{background:var(--muted-3);border:2px solid transparent;border-radius:999px;background-clip:padding-box}

/* ============================================================
   APP SHELL
   ============================================================ */
.app-shell{display:none}
body.is-authed .app-shell{display:block}

/* ============================================================
   LOGIN
   ============================================================ */
.login-shell{
  position:fixed;inset:0;
  display:grid;place-items:center;padding:24px;
  background:var(--bg);z-index:200;
  transition:opacity .35s ease, visibility .35s ease;
}
body.is-authed .login-shell{opacity:0;visibility:hidden;pointer-events:none}

.login-bg{position:absolute;inset:0;overflow:hidden;pointer-events:none;opacity:.5}
.login-bg::before{content:"";position:absolute;top:-30%;left:-20%;width:70vw;height:70vw;background:radial-gradient(circle, var(--hover) 0%, transparent 65%);border-radius:50%}
.login-bg::after{content:"";position:absolute;bottom:-30%;right:-20%;width:60vw;height:60vw;background:radial-gradient(circle, var(--hover) 0%, transparent 65%);border-radius:50%}

.login-theme-toggle{
  position:absolute;top:24px;left:24px;
  width:40px;height:40px;display:grid;place-items:center;
  border:1px solid var(--line);border-radius:10px;
  color:var(--muted);background:var(--bg-card);z-index:2;
  transition:border-color .15s ease, color .15s ease;
}
.login-theme-toggle:hover{border-color:var(--line-strong);color:var(--text)}
.login-theme-toggle svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round}
[data-theme="light"] .login-theme-toggle .icon-moon{display:block}
[data-theme="light"] .login-theme-toggle .icon-sun{display:none}
[data-theme="dark"] .login-theme-toggle .icon-moon{display:none}
[data-theme="dark"] .login-theme-toggle .icon-sun{display:block}

.login-card{
  position:relative;z-index:1;
  width:min(420px, 100%);
  padding:44px 36px 36px;
  background:var(--bg-card);
  border:1px solid var(--line);border-radius:18px;
  box-shadow:var(--shadow);
  animation:loginEnter .6s cubic-bezier(.22,1,.36,1);
}
@keyframes loginEnter{from{opacity:0;transform:translateY(16px) scale(.98)}to{opacity:1;transform:none}}
.login-card.is-shaking{animation:loginShake .45s cubic-bezier(.36,.07,.19,.97)}
@keyframes loginShake{
  10%,90%{transform:translateX(-3px)}
  20%,80%{transform:translateX(5px)}
  30%,50%,70%{transform:translateX(-7px)}
  40%,60%{transform:translateX(7px)}
}

.login-logo{display:grid;place-items:center;margin-bottom:28px}
.login-logo img{width:min(200px, 60%);height:auto;filter:var(--logo-filter);opacity:.94}

.login-head{text-align:center;margin-bottom:28px}
.login-head .kicker{display:block;font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:var(--muted-2);margin-bottom:8px}
.login-head h1{margin:0 0 6px;font-size:24px;font-weight:300;letter-spacing:-.02em}
.login-head p{margin:0;font-size:12.5px;color:var(--muted);line-height:1.6}

.login-form{display:grid;gap:14px}
.field{display:grid;gap:7px}
.field label{font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted-2);padding-inline-start:2px}
.field__shell{
  position:relative;display:flex;align-items:center;
  border:1px solid var(--line);background:var(--bg-soft);border-radius:9px;
  transition:border-color .15s ease, background .15s ease, box-shadow .15s ease;
}
.field__shell:focus-within{border-color:var(--line-strong);background:var(--bg-card);box-shadow:0 0 0 3px var(--hover)}
.field__shell.is-error{border-color:var(--danger)}
.field__icon{width:42px;display:grid;place-items:center;color:var(--muted-2);flex:0 0 auto;align-self:stretch}
.field__icon svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.field__shell input{flex:1;height:46px;padding:0 12px;border:0;background:transparent;font-size:14px;outline:none}
.field__shell input::placeholder{color:var(--muted-3)}
.field__toggle{width:42px;display:grid;place-items:center;color:var(--muted-2);align-self:stretch;transition:color .15s ease}
.field__toggle:hover{color:var(--text)}
.field__toggle svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}

.login-extra{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:12px;color:var(--muted);margin-top:2px}
.checkbox{display:inline-flex;align-items:center;gap:8px;cursor:pointer;user-select:none}
.checkbox input{width:15px;height:15px;accent-color:var(--accent);cursor:pointer}
.link-muted{color:var(--muted-2);font-size:11px;letter-spacing:.04em;transition:color .15s ease}
.link-muted:hover{color:var(--text)}

.login-error{
  display:none;align-items:center;gap:9px;
  padding:10px 12px;border:1px solid rgba(211,47,47,.22);background:rgba(211,47,47,.08);
  border-radius:9px;font-size:12px;color:var(--danger);margin-top:2px;
  animation:errorIn .25s ease;
}
.login-error.is-visible{display:flex}
.login-error svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;flex:0 0 auto}
@keyframes errorIn{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}

.login-btn{
  position:relative;display:inline-flex;align-items:center;justify-content:center;gap:9px;
  width:100%;height:48px;margin-top:10px;border-radius:9px;
  background:var(--accent);color:var(--accent-contrast);
  font-size:12.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  transition:opacity .15s ease, transform .12s ease;overflow:hidden;
}
.login-btn:hover{opacity:.9}
.login-btn:active{transform:scale(.99)}
.login-btn:disabled{opacity:.7;cursor:wait}
.login-btn__spinner{width:15px;height:15px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:spin .7s linear infinite;display:none}
.login-btn.is-loading .login-btn__spinner{display:block}
.login-btn.is-loading .login-btn__text{opacity:.7}
@keyframes spin{to{transform:rotate(360deg)}}

.login-hint{margin-top:22px;padding-top:18px;border-top:1px dashed var(--line);font-size:11px;letter-spacing:.04em;color:var(--muted-2);text-align:center;line-height:1.7}
.login-hint code{font-family:"MerrixInfo", monospace;padding:2px 6px;border-radius:5px;background:var(--bg-soft);border:1px solid var(--line);color:var(--text);font-size:11px}

/* ============================================================
   TOPBAR
   ============================================================ */
.topbar{
  position:fixed;inset:0 0 auto 0;height:64px;
  display:grid;grid-template-columns:auto 1fr auto;
  align-items:center;gap:20px;padding:0 24px;
  background:color-mix(in srgb, var(--bg) 92%, transparent);
  backdrop-filter:blur(14px) saturate(140%);
  -webkit-backdrop-filter:blur(14px) saturate(140%);
  border-bottom:1px solid var(--line);
  z-index:80;
  transition:background .3s ease, border-color .3s ease;
}

/* UNIT SWITCHER */
.unitsw{position:relative;height:100%;display:flex;align-items:center}
.unitsw__btn{
  display:flex;align-items:center;gap:12px;height:100%;
  padding:0 16px 0 8px;border-inline-end:1px solid var(--line);
  transition:background .15s ease;cursor:pointer;
}
.unitsw__btn:hover{background:var(--hover)}
.unitsw__icon{
  width:34px;height:34px;display:grid;place-items:center;
  border-radius:8px;background:var(--accent);color:var(--accent-contrast);
  font-size:15px;transition:background .3s ease, color .3s ease;
}
.unitsw__info{display:grid;line-height:1.15;text-align:right;gap:1px}
.unitsw__info .label{font-size:9px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted-2)}
.unitsw__info .name{font-size:14px;font-weight:600;letter-spacing:.02em}
.unitsw__chev{font-size:8px;color:var(--muted-2);margin-inline-start:6px;transition:transform .25s cubic-bezier(.22,.61,.36,1)}
.unitsw.is-open .unitsw__chev{transform:rotate(180deg)}

.unitpanel{
  position:absolute;top:calc(100% + 8px);right:0;width:360px;
  padding:8px;background:var(--bg-elevated);
  border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);
  opacity:0;visibility:hidden;transform:translateY(-4px);
  transition:opacity .2s ease, transform .2s ease, visibility .2s;
  z-index:90;
}
.unitsw.is-open .unitpanel{opacity:1;visibility:visible;transform:translateY(0)}
.unitpanel__head{
  padding:10px 12px 8px;font-size:10px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--muted-2);
  border-bottom:1px solid var(--line-soft);margin-bottom:6px;
}
.unitpanel__item{
  display:flex;align-items:center;gap:12px;padding:10px 12px;
  border-radius:8px;width:100%;transition:background .12s ease;text-align:right;
}
.unitpanel__item:hover{background:var(--bg-soft)}
.unitpanel__item.is-active{background:var(--bg-soft)}
.unitpanel__item.is-active::after{
  content:"";width:6px;height:6px;border-radius:50%;
  background:var(--success);margin-inline-start:auto;
}
.unitpanel__ic{
  width:32px;height:32px;display:grid;place-items:center;
  border-radius:8px;background:var(--bg);border:1px solid var(--line);
  font-size:14px;flex:0 0 auto;
}
.unitpanel__txt{display:grid;gap:1px;flex:1}
.unitpanel__txt strong{font-size:13px;font-weight:600;letter-spacing:.02em}
.unitpanel__txt span{font-size:11px;color:var(--muted-2)}
.unitpanel__badge{
  font-size:9px;font-weight:700;letter-spacing:.1em;
  padding:2px 7px;border-radius:8px;
  background:linear-gradient(135deg, #2563eb, #7c3aed);
  color:#fff;text-transform:uppercase;
}

/* MAIN NAV */
.mainnav{display:flex;align-items:center;height:100%}
.mainnav__item{position:relative;height:100%;display:flex;align-items:center}
.mainnav__trigger{
  position:relative;height:100%;display:inline-flex;align-items:center;gap:8px;
  padding:0 22px;font-size:13px;font-weight:500;letter-spacing:.04em;
  text-transform:uppercase;color:var(--muted);transition:color .18s ease;
}
.mainnav__trigger::after{
  content:"";position:absolute;inset:auto 22px 0 22px;
  height:2px;background:var(--text);transform:scaleX(0);
  transition:transform .28s cubic-bezier(.22,.61,.36,1);
}
.mainnav__trigger:hover,
.mainnav__item.is-open .mainnav__trigger{color:var(--text)}
.mainnav__item.is-open .mainnav__trigger::after{transform:scaleX(1)}
.mainnav__trigger .chev{font-size:9px;color:var(--muted-2);transition:transform .25s ease}
.mainnav__item.is-open .mainnav__trigger .chev{transform:rotate(180deg)}

.megapanel{
  position:absolute;top:100%;right:0;
  min-width:min(880px, calc(100vw - 48px));
  padding:28px 32px 32px;
  background:var(--bg-elevated);
  border:1px solid var(--line);border-top:0;
  box-shadow:var(--shadow);
  opacity:0;visibility:hidden;transform:translateY(-6px);
  transition:opacity .22s ease, transform .22s ease, visibility .22s;
  display:grid;grid-template-columns:repeat(3, minmax(0,1fr));
  gap:32px 48px;z-index:85;
}
.mainnav__item.is-open .megapanel{opacity:1;visibility:visible;transform:translateY(0)}
.megapanel__col{display:grid;align-content:start;gap:14px}
.megapanel__head{
  display:grid;gap:4px;padding-bottom:12px;
  border-bottom:1px solid var(--line);
}
.megapanel__head .kicker{font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted-2)}
.megapanel__head h3{margin:0;font-size:15px;font-weight:600;letter-spacing:.04em;text-transform:uppercase}

.megapanel__list{display:grid;gap:1px;margin:0;padding:0;list-style:none}

.megapanel__link{
  position:relative;display:inline-flex;align-items:center;gap:10px;
  padding:9px 0;font-size:13.5px;font-weight:400;letter-spacing:.04em;
  text-transform:uppercase;color:var(--muted);
  transition:color .2s ease, padding-inline-start .25s cubic-bezier(.22,.61,.36,1);
  width:max-content;max-width:100%;
}
.megapanel__link::before{
  content:"";width:0;height:1px;background:var(--text);
  transition:width .28s cubic-bezier(.22,.61,.36,1);flex:0 0 auto;
}
.megapanel__link:hover{color:var(--text);padding-inline-start:6px}
.megapanel__link:hover::before{width:16px}
.megapanel__link .badge{
  font-size:10px;font-weight:600;letter-spacing:.04em;
  padding:2px 7px;background:var(--bg);color:var(--muted);
  border-radius:10px;text-transform:none;margin-inline-start:4px;
}
.megapanel__link .badge--danger{background:rgba(211,47,47,.15);color:var(--danger)}
.megapanel__link .badge--warn{background:rgba(168,106,31,.15);color:var(--warning)}

/* NESTED SUBMENU */
.megapanel__parent{
  position:relative;
  display:inline-flex;align-items:center;gap:10px;
  padding:9px 0;font-size:13.5px;font-weight:400;letter-spacing:.04em;
  text-transform:uppercase;color:var(--muted);
  transition:color .2s ease, padding-inline-start .25s cubic-bezier(.22,.61,.36,1);
  cursor:pointer;width:max-content;max-width:100%;
}
.megapanel__parent .arrow{
  width:9px;height:9px;
  display:inline-flex;align-items:center;justify-content:center;
  color:var(--muted-2);
  transition:transform .22s ease, color .22s ease;
  font-size:10px;
}
.megapanel__parent:hover{color:var(--text);padding-inline-start:6px}
.megapanel__parent:hover .arrow{color:var(--text)}
.megapanel__parent.is-open{color:var(--text)}
.megapanel__parent.is-open .arrow{transform:rotate(-90deg)}

.submenu{
  display:grid;
  grid-template-rows:0fr;
  transition:grid-template-rows .32s cubic-bezier(.22,.61,.36,1);
  margin-inline-start:8px;
  padding-inline-start:14px;
  border-inline-start:1px solid var(--line);
  margin-top:0;
}
.submenu.is-open{grid-template-rows:1fr;padding-top:2px;padding-bottom:6px}
.submenu__inner{overflow:hidden;min-height:0}
.submenu__list{display:grid;gap:1px;margin:0;padding:0;list-style:none}
.submenu__link{
  display:flex;align-items:center;gap:8px;
  padding:6px 0;font-size:12.5px;font-weight:400;letter-spacing:.03em;
  color:var(--muted-2);
  transition:color .18s ease, padding-inline-start .22s cubic-bezier(.22,.61,.36,1);
  text-transform:uppercase;
}
.submenu__link::before{
  content:"";width:4px;height:4px;border-radius:50%;
  background:var(--muted-3);transition:background .18s ease;flex:0 0 auto;
}
.submenu__link:hover{color:var(--text);padding-inline-start:4px}
.submenu__link:hover::before{background:var(--text)}

/* TOP ACTIONS */
.topactions{display:flex;align-items:center;gap:2px;height:100%}

.topactions__icon{
  width:38px;height:38px;display:grid;place-items:center;
  border-radius:8px;color:var(--muted);
  transition:background .15s ease, color .15s ease;
  position:relative;
}
.topactions__icon:hover{background:var(--hover);color:var(--text)}
.topactions__icon svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round}

.topactions__icon .count{
  position:absolute;top:5px;left:5px;
  min-width:16px;height:16px;padding:0 4px;
  display:grid;place-items:center;
  background:var(--danger);color:#fff;
  font-size:9px;font-weight:700;
  border-radius:8px;border:1.5px solid var(--bg);
  letter-spacing:0;
}
.topactions__icon .count--warn{background:var(--warning)}
.topactions__icon .count--info{background:var(--info)}

/* NOTIFICATION DROPDOWN */
.notif-wrap{position:relative;height:100%;display:flex;align-items:center}
.notif-panel{
  position:absolute;top:calc(100% + 8px);left:0;
  width:380px;max-width:calc(100vw - 32px);
  background:var(--bg-elevated);
  border:1px solid var(--line);border-radius:12px;
  box-shadow:var(--shadow);
  opacity:0;visibility:hidden;transform:translateY(-4px);
  transition:opacity .2s ease, transform .2s ease, visibility .2s;
  z-index:90;overflow:hidden;
}
.notif-wrap.is-open .notif-panel{opacity:1;visibility:visible;transform:translateY(0)}

.notif-head{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 16px;
  border-bottom:1px solid var(--line-soft);
}
.notif-head h3{margin:0;font-size:13px;font-weight:600;letter-spacing:.06em;text-transform:uppercase}
.notif-head a{font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted-2);transition:color .15s ease}
.notif-head a:hover{color:var(--text)}

.notif-tabs{display:flex;gap:0;border-bottom:1px solid var(--line-soft);padding:0 8px}
.notif-tab{
  position:relative;padding:10px 12px;
  font-size:11px;font-weight:500;letter-spacing:.08em;text-transform:uppercase;
  color:var(--muted-2);transition:color .15s ease;
}
.notif-tab:hover{color:var(--text)}
.notif-tab.is-active{color:var(--text)}
.notif-tab.is-active::after{
  content:"";position:absolute;inset:auto 12px -1px 12px;
  height:2px;background:var(--text);
}
.notif-tab .count-mini{
  display:inline-block;min-width:16px;padding:0 5px;
  margin-inline-start:6px;
  background:var(--danger);color:#fff;
  font-size:9px;font-weight:700;
  border-radius:8px;text-align:center;line-height:14px;
}

.notif-body{max-height:420px;overflow-y:auto}
.notif-group{
  padding:10px 16px 4px;font-size:9.5px;
  letter-spacing:.2em;text-transform:uppercase;color:var(--muted-3);
}
.notif-item{
  display:flex;gap:12px;padding:12px 16px;
  border-bottom:1px solid var(--line-soft);
  cursor:pointer;
  transition:background .12s ease;
  position:relative;
}
.notif-item:hover{background:var(--bg-soft)}
.notif-item.is-unread{background:rgba(37,99,235,.03)}
[data-theme="dark"] .notif-item.is-unread{background:rgba(96,165,250,.05)}
.notif-item.is-unread::before{
  content:"";position:absolute;top:16px;right:6px;
  width:5px;height:5px;border-radius:50%;background:var(--info);
}
.notif-item__icon{
  width:34px;height:34px;display:grid;place-items:center;
  border-radius:8px;background:var(--bg-soft);
  border:1px solid var(--line);font-size:14px;flex:0 0 auto;
}
.notif-item__icon--danger{background:rgba(211,47,47,.1);border-color:rgba(211,47,47,.2);color:var(--danger)}
.notif-item__icon--success{background:rgba(47,125,79,.1);border-color:rgba(47,125,79,.2);color:var(--success)}
.notif-item__icon--warn{background:rgba(168,106,31,.12);border-color:rgba(168,106,31,.22);color:var(--warning)}
.notif-item__icon--info{background:rgba(37,99,235,.1);border-color:rgba(37,99,235,.2);color:var(--info)}

.notif-item__content{flex:1;display:grid;gap:3px;min-width:0}
.notif-item__title{font-size:13px;font-weight:500;line-height:1.35;color:var(--text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.notif-item__desc{font-size:11.5px;color:var(--muted);line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.notif-item__time{font-size:10.5px;color:var(--muted-3);letter-spacing:.04em;margin-top:2px}

.notif-foot{padding:12px 16px;text-align:center;border-top:1px solid var(--line-soft);background:var(--bg-soft)}
.notif-foot a{font-size:11px;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.notif-foot a:hover{color:var(--text)}

/* ALARM PANEL */
.alarm-wrap{position:relative;height:100%;display:flex;align-items:center}
.alarm-panel{
  position:absolute;top:calc(100% + 8px);left:0;
  width:380px;max-width:calc(100vw - 32px);
  background:var(--bg-elevated);
  border:1px solid var(--line);border-radius:12px;
  box-shadow:var(--shadow);
  opacity:0;visibility:hidden;transform:translateY(-4px);
  transition:opacity .2s ease, transform .2s ease, visibility .2s;
  z-index:90;overflow:hidden;
}
.alarm-wrap.is-open .alarm-panel{opacity:1;visibility:visible;transform:translateY(0)}

.alarm-head{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 16px;
  border-bottom:1px solid var(--line-soft);
  background:linear-gradient(90deg, rgba(211,47,47,.04), transparent);
}
.alarm-head h3{
  margin:0;font-size:13px;font-weight:600;
  letter-spacing:.06em;text-transform:uppercase;
  display:flex;align-items:center;gap:8px;
}
.alarm-head h3 .live-dot{
  width:7px;height:7px;border-radius:50%;background:var(--danger);
  animation:merrixPulse 1.4s ease-in-out infinite;
}
.alarm-head a{font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted-2)}
.alarm-head a:hover{color:var(--text)}

.alarm-body{max-height:440px;overflow-y:auto}
.alarm-item{
  display:flex;gap:12px;padding:14px 16px;
  border-bottom:1px solid var(--line-soft);
  cursor:pointer;transition:background .12s ease;
  position:relative;
}
.alarm-item:hover{background:var(--bg-soft)}
.alarm-item::before{
  content:"";position:absolute;inset-inline-start:0;top:0;bottom:0;
  width:3px;background:transparent;transition:background .15s ease;
}
.alarm-item--critical::before{background:var(--danger)}
.alarm-item--warn::before{background:var(--warning)}
.alarm-item--info::before{background:var(--info)}

.alarm-item__icon{
  width:36px;height:36px;display:grid;place-items:center;
  border-radius:9px;font-size:15px;flex:0 0 auto;
  border:1px solid var(--line);background:var(--bg-soft);
}
.alarm-item--critical .alarm-item__icon{background:rgba(211,47,47,.08);border-color:rgba(211,47,47,.22);color:var(--danger)}
.alarm-item--warn .alarm-item__icon{background:rgba(168,106,31,.1);border-color:rgba(168,106,31,.22);color:var(--warning)}
.alarm-item--info .alarm-item__icon{background:rgba(37,99,235,.08);border-color:rgba(37,99,235,.22);color:var(--info)}

.alarm-item__content{flex:1;display:grid;gap:5px;min-width:0}
.alarm-item__top{display:flex;align-items:center;justify-content:space-between;gap:8px}
.alarm-item__title{
  font-size:13px;font-weight:600;line-height:1.3;color:var(--text);
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.alarm-item__tag{
  font-size:9px;font-weight:600;letter-spacing:.1em;
  text-transform:uppercase;padding:2px 6px;border-radius:4px;
  white-space:nowrap;flex:0 0 auto;
}
.alarm-item__tag--critical{background:rgba(211,47,47,.15);color:var(--danger)}
.alarm-item__tag--warn{background:rgba(168,106,31,.18);color:var(--warning)}
.alarm-item__tag--info{background:rgba(37,99,235,.12);color:var(--info)}

.alarm-item__desc{font-size:11.5px;color:var(--muted);line-height:1.5}
.alarm-item__meta{
  display:flex;align-items:center;gap:10px;
  font-size:10.5px;color:var(--muted-3);letter-spacing:.04em;margin-top:2px;
}
.alarm-item__meta span{display:inline-flex;align-items:center;gap:4px}
.alarm-item__actions{display:flex;gap:6px;margin-top:8px}
.alarm-item__btn{
  padding:4px 10px;border:1px solid var(--line);border-radius:5px;
  font-size:10px;font-weight:600;letter-spacing:.08em;
  text-transform:uppercase;color:var(--muted);
  transition:background .15s ease, color .15s ease, border-color .15s ease;
}
.alarm-item__btn:hover{background:var(--text);color:var(--bg);border-color:var(--text)}
.alarm-item__btn--primary{background:var(--text);color:var(--bg);border-color:var(--text)}
.alarm-item__btn--primary:hover{opacity:.85}

.alarm-foot{padding:12px 16px;text-align:center;border-top:1px solid var(--line-soft);background:var(--bg-soft)}
.alarm-foot a{font-size:11px;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.alarm-foot a:hover{color:var(--text)}

/* THEME + USER */
.theme-toggle{
  width:38px;height:38px;display:grid;place-items:center;
  border-radius:8px;color:var(--muted);
  transition:background .15s ease, color .15s ease;
}
.theme-toggle:hover{background:var(--hover);color:var(--text)}
.theme-toggle svg{
  width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.4;
  stroke-linecap:round;stroke-linejoin:round;
  transition:transform .4s cubic-bezier(.22,.61,.36,1);
}
.theme-toggle:hover svg{transform:rotate(20deg)}
[data-theme="light"] .theme-toggle .icon-moon{display:block}
[data-theme="light"] .theme-toggle .icon-sun{display:none}
[data-theme="dark"] .theme-toggle .icon-moon{display:none}
[data-theme="dark"] .theme-toggle .icon-sun{display:block}

.topactions__user{
  position:relative;
  display:flex;align-items:center;gap:10px;
  padding:4px 4px 4px 12px;margin-inline-start:8px;
  border:1px solid var(--line);border-radius:8px;
  cursor:pointer;transition:border-color .15s ease, background .15s ease;
  height:40px;
}
.topactions__user:hover{border-color:var(--line-strong);background:var(--bg-soft)}
.topactions__user .meta{display:grid;line-height:1.15;text-align:right}
.topactions__user .name{font-size:12px;font-weight:600}
.topactions__user .role{font-size:10px;color:var(--muted-2);letter-spacing:.04em}
.topactions__user .av{
  width:28px;height:28px;border-radius:7px;
  background:linear-gradient(135deg, #2b2b2b, #555);
  color:#f1f0ec;display:grid;place-items:center;
  font-size:11px;font-weight:700;
}
[data-theme="dark"] .topactions__user .av{background:linear-gradient(135deg, #e0e0e0, #999);color:#111}

.usermenu{
  position:absolute;top:calc(100% + 8px);left:0;
  min-width:240px;padding:6px;
  background:var(--bg-elevated);
  border:1px solid var(--line);border-radius:10px;
  box-shadow:var(--shadow);
  opacity:0;visibility:hidden;transform:translateY(-4px);
  transition:opacity .18s ease, transform .18s ease, visibility .18s;
  z-index:90;
}
.topactions__user.is-open .usermenu{opacity:1;visibility:visible;transform:translateY(0)}

.usermenu__profile{
  display:flex;align-items:center;gap:12px;
  padding:12px;border-bottom:1px solid var(--line-soft);margin-bottom:6px;
}
.usermenu__profile .av{
  width:38px;height:38px;border-radius:9px;
  background:linear-gradient(135deg, #2b2b2b, #555);
  color:#f1f0ec;display:grid;place-items:center;
  font-size:14px;font-weight:700;
}
[data-theme="dark"] .usermenu__profile .av{background:linear-gradient(135deg, #e0e0e0, #999);color:#111}
.usermenu__profile-info{display:grid;gap:1px}
.usermenu__profile-info strong{font-size:13px;font-weight:600}
.usermenu__profile-info span{font-size:11px;color:var(--muted-2)}

.usermenu__item{
  display:flex;align-items:center;gap:10px;
  width:100%;padding:9px 12px;border-radius:7px;
  font-size:12.5px;color:var(--muted);
  transition:background .12s ease, color .12s ease;text-align:right;
}
.usermenu__item:hover{background:var(--bg-soft);color:var(--text)}
.usermenu__item svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;flex:0 0 auto}
.usermenu__sep{height:1px;background:var(--line-soft);margin:6px 4px}
.usermenu__item--danger{color:var(--danger)}
.usermenu__item--danger:hover{background:rgba(211,47,47,.08);color:var(--danger)}

/* TOAST */
.toast-stack{
  position:fixed;bottom:90%;left:40%;
  z-index:200;display:grid;gap:10px;
  max-width:380px;pointer-events:none;
}
.toast{
  display:flex;gap:12px;align-items:flex-start;
  padding:14px 16px;
  background:var(--bg-elevated);
  border:1px solid var(--line);border-radius:11px;
  box-shadow:var(--shadow);pointer-events:auto;
  animation:toastIn .35s cubic-bezier(.22,1,.36,1);
  position:relative;overflow:hidden;min-width:300px;
}
.toast::before{content:"";position:absolute;inset-inline-start:0;top:0;bottom:0;width:3px}
.toast--success::before{background:var(--success)}
.toast--danger::before{background:var(--danger)}
.toast--warn::before{background:var(--warning)}
.toast--info::before{background:var(--info)}
.toast.is-leaving{animation:toastOut .3s cubic-bezier(.22,.61,.36,1) forwards}
@keyframes toastIn{from{opacity:0;transform:translateX(-16px)}to{opacity:1;transform:none}}
@keyframes toastOut{to{opacity:0;transform:translateX(-16px);height:0;padding:0;margin:0}}

.toast__icon{
  width:32px;height:32px;flex:0 0 auto;
  display:grid;place-items:center;border-radius:8px;
  font-size:14px;background:var(--bg-soft);border:1px solid var(--line);
}
.toast--success .toast__icon{background:rgba(47,125,79,.1);border-color:rgba(47,125,79,.2);color:var(--success)}
.toast--danger .toast__icon{background:rgba(211,47,47,.1);border-color:rgba(211,47,47,.2);color:var(--danger)}
.toast--warn .toast__icon{background:rgba(168,106,31,.12);border-color:rgba(168,106,31,.22);color:var(--warning)}
.toast--info .toast__icon{background:rgba(37,99,235,.1);border-color:rgba(37,99,235,.2);color:var(--info)}

.toast__body{flex:1;display:grid;gap:2px;min-width:0}
.toast__title{font-size:13px;font-weight:600;line-height:1.3}
.toast__desc{font-size:11.5px;color:var(--muted);line-height:1.45}

.toast__close{
  width:22px;height:22px;display:grid;place-items:center;
  border-radius:5px;color:var(--muted-2);flex:0 0 auto;
  transition:background .12s ease, color .12s ease;
}
.toast__close:hover{background:var(--hover);color:var(--text)}
.toast__close svg{width:11px;height:11px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

/* ============================================================
   PAGE — GENERIC
   ============================================================ */
.page{padding-top:64px;min-height:100vh}
.view{display:none}
.view.is-active{display:block}

/* HOME */
.home{
  min-height:calc(100vh - 64px);
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  padding:40px 24px;text-align:center;
  animation:homeFadeIn 1s cubic-bezier(.22,1,.36,1);
}
@keyframes homeFadeIn{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.home__logo-wrap{display:grid;place-items:center;margin-bottom:36px}
.home__logo{width:min(280px, 55vw);height:auto;filter:var(--logo-filter);opacity:.94}
.home__unit{
  display:inline-flex;align-items:center;gap:10px;
  padding:7px 16px;border:1px solid var(--line);border-radius:999px;
  background:var(--bg-soft);font-size:11px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--muted);margin-bottom:36px;
}
.home__unit .pulse{
  width:6px;height:6px;border-radius:50%;background:var(--success);
  animation:merrixPulse 1.8s ease-in-out infinite;
}
@keyframes merrixPulse{0%,100%{opacity:.4;transform:scale(.8)}50%{opacity:1;transform:scale(1)}}
.home__unit strong{color:var(--text);font-weight:600;letter-spacing:.04em}

.home__stats{
  display:grid;grid-template-columns:repeat(4, minmax(0, 1fr));
  gap:0;max-width:720px;width:100%;
  border:1px solid var(--line);border-radius:12px;overflow:hidden;
  background:var(--bg-card);margin-bottom:36px;
}
.hstat{
  padding:20px 18px;border-inline-start:1px solid var(--line);
  display:grid;gap:6px;text-align:right;transition:background .15s ease;
}
.hstat:first-child{border-inline-start:0}
.hstat:hover{background:var(--bg-soft)}
.hstat__label{font-size:9.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted-2)}
.hstat__value{font-size:24px;font-weight:300;letter-spacing:-.03em;line-height:1}
.hstat__value small{font-size:11px;color:var(--muted);font-weight:400;margin-inline-start:4px}
.hstat__meta{font-size:10.5px;letter-spacing:.04em;color:var(--muted-2)}
.hstat__meta.up{color:var(--success)}
.hstat__meta.down{color:var(--danger)}

.home__hint{
  font-size:11px;letter-spacing:.28em;text-transform:uppercase;
  color:var(--muted-2);display:flex;align-items:center;gap:12px;
}
.home__hint::before,.home__hint::after{content:"";width:32px;height:1px;background:var(--line-strong)}

/* DATA */
.data-shell{width:min(1440px, calc(100vw - 56px));margin:0 auto;padding:32px 0 64px}
.data-head{
  display:grid;grid-template-columns:minmax(0,1fr) auto;
  align-items:end;gap:24px;padding-bottom:22px;margin-bottom:24px;
  border-bottom:1px solid var(--line);
}
.data-head__kicker{
  font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--muted-2);margin-bottom:6px;display:block;
}
.data-head h1{margin:0 0 6px;font-size:clamp(26px, 2.6vw, 34px);font-weight:300;letter-spacing:-.03em;line-height:1.05}
.data-head p{margin:0;font-size:13px;color:var(--muted);line-height:1.6;max-width:60ch}
.data-head__actions{display:flex;gap:8px;align-items:center}

.btn{
  display:inline-flex;align-items:center;gap:7px;
  min-height:36px;padding:0 14px;
  border:1px solid var(--line);background:var(--bg-soft);
  color:var(--text);font-size:12px;font-weight:500;
  letter-spacing:.06em;text-transform:uppercase;border-radius:7px;
  transition:background .15s ease, border-color .15s ease;
  white-space:nowrap;
}
.btn:hover{background:var(--bg);border-color:var(--line-strong)}
.btn svg{width:13px;height:13px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.btn--primary{background:var(--accent);border-color:var(--accent);color:var(--accent-contrast)}
.btn--primary:hover{opacity:.85}

.stats{
  display:grid;grid-template-columns:repeat(4, minmax(0,1fr));
  gap:0;margin-bottom:24px;
  border:1px solid var(--line);background:var(--bg-card);
  border-radius:10px;overflow:hidden;
}
.stat{padding:20px 22px;border-inline-start:1px solid var(--line);display:grid;gap:8px;transition:background .15s ease}
.stat:first-child{border-inline-start:0}
.stat:hover{background:var(--bg-soft)}
.stat__label{font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted-2)}
.stat__value{font-size:26px;font-weight:300;letter-spacing:-.03em;line-height:1}
.stat__value small{font-size:12px;color:var(--muted);font-weight:400;margin-inline-start:5px}
.stat__trend{font-size:11px;color:var(--muted-2);letter-spacing:.04em}
.stat__trend.up{color:var(--success)}
.stat__trend.down{color:var(--danger)}

.toolbar{
  display:flex;align-items:center;gap:10px;
  padding:14px 16px;background:var(--bg-card);
  border:1px solid var(--line);border-bottom:0;
  border-radius:10px 10px 0 0;flex-wrap:wrap;
}
.toolbar__search{position:relative;flex:1;min-width:220px;max-width:360px}
.toolbar__search input{
  width:100%;height:36px;padding:0 36px 0 12px;
  border:1px solid var(--line);background:var(--bg-soft);
  border-radius:7px;font-size:13px;outline:none;
  transition:border-color .15s ease;
}
.toolbar__search input:focus{border-color:var(--line-strong)}
.toolbar__search::before{
  content:"";position:absolute;right:12px;top:50%;
  width:14px;height:14px;transform:translateY(-50%);
  background:currentColor;opacity:.35;
  -webkit-mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2'><circle cx='11' cy='11' r='7'/><path d='m20 20-3.5-3.5'/></svg>") center/contain no-repeat;
  mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2'><circle cx='11' cy='11' r='7'/><path d='m20 20-3.5-3.5'/></svg>") center/contain no-repeat;
}
.toolbar__filter{position:relative;min-width:150px}
.toolbar__filter select{
  width:100%;height:36px;padding:0 32px 0 12px;
  border:1px solid var(--line);background:var(--bg-soft);
  border-radius:7px;font-size:12.5px;appearance:none;outline:none;cursor:pointer;
}
.toolbar__filter::after{
  content:"";position:absolute;left:12px;top:50%;
  width:8px;height:8px;
  border-right:1.4px solid var(--muted);border-bottom:1.4px solid var(--muted);
  transform:translateY(-70%) rotate(45deg);pointer-events:none;
}
.toolbar__spacer{flex:1}
.toolbar__count{font-size:11px;color:var(--muted-2);letter-spacing:.08em;text-transform:uppercase}

.tablewrap{background:var(--bg-card);border:1px solid var(--line);border-radius:0 0 10px 10px;overflow:hidden}
.table{width:100%;border-collapse:collapse;font-size:13px}
.table thead th{
  padding:12px 16px;text-align:right;font-size:10px;font-weight:600;
  letter-spacing:.18em;text-transform:uppercase;color:var(--muted-2);
  background:var(--bg-soft);border-bottom:1px solid var(--line);white-space:nowrap;
}
.table tbody td{padding:14px 16px;border-bottom:1px solid var(--line-soft);vertical-align:middle;white-space:nowrap}
.table tbody tr{transition:background .12s ease}
.table tbody tr:hover td{background:var(--bg-soft)}
.table tbody tr:last-child td{border-bottom:0}
.table input[type="checkbox"]{width:15px;height:15px;accent-color:var(--accent);cursor:pointer}
.cell-id{font-family:"MerrixInfo", monospace;font-size:12px;letter-spacing:.05em;color:var(--muted)}
.cell-name{display:flex;align-items:center;gap:10px}
.cell-name .av{
  width:30px;height:30px;border-radius:7px;
  background:linear-gradient(135deg, #2b2b2b, #555);
  color:#f1f0ec;display:grid;place-items:center;
  font-size:11px;font-weight:600;flex:0 0 auto;
}
[data-theme="dark"] .cell-name .av{background:linear-gradient(135deg, #e0e0e0, #999);color:#111}
.cell-name .info{display:grid;gap:1px}
.cell-name .info strong{font-size:13px;font-weight:500}
.cell-name .info span{font-size:11px;color:var(--muted-2)}

.tag{
  display:inline-flex;align-items:center;gap:5px;
  padding:3px 9px;border-radius:5px;font-size:10px;font-weight:500;
  letter-spacing:.06em;text-transform:uppercase;
  background:var(--hover);color:var(--muted);
}
.tag--active{background:rgba(47,125,79,.15);color:var(--success)}
.tag--pending{background:rgba(168,106,31,.18);color:var(--warning)}
.tag--inactive{background:rgba(211,47,47,.15);color:var(--danger)}

.rowactions{display:flex;gap:2px;justify-content:flex-end}
.iconbtn{
  width:30px;height:30px;display:grid;place-items:center;
  border-radius:6px;color:var(--muted-2);
  transition:background .12s ease, color .12s ease;
}
.iconbtn:hover{background:var(--hover);color:var(--text)}
.iconbtn svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round}

.pager{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:14px 18px;background:var(--bg-soft);
  border-top:1px solid var(--line);font-size:12px;color:var(--muted);
}
.pager__info b{color:var(--text);font-weight:600}
.pager__list{display:flex;gap:4px}
.pager__btn{
  min-width:30px;height:30px;padding:0 8px;
  display:grid;place-items:center;
  border:1px solid var(--line);border-radius:6px;
  font-size:12px;color:var(--muted);background:var(--bg-card);
  transition:border-color .15s ease, color .15s ease, background .15s ease;
}
.pager__btn:hover{border-color:var(--line-strong);color:var(--text)}
.pager__btn.is-active{background:var(--accent);border-color:var(--accent);color:var(--accent-contrast)}
.pager__btn:disabled{opacity:.35;cursor:not-allowed}

/* ============================================================
   MERRIX AI VIEW
   ============================================================ */
.ai-shell{
  display:grid;
  grid-template-columns:300px 1fr;
  height:95vh;
  overflow:hidden;
}

.ai-side{
  display:flex;flex-direction:column;
  background:var(--bg-soft);
  border-inline-end:1px solid var(--line);
  overflow:hidden;
}
.ai-side__head{padding:14px}
.ai-new{
  display:flex;align-items:center;justify-content:center;gap:8px;
  width:100%;height:40px;padding:0 14px;border-radius:9px;
  background:var(--accent);color:var(--accent-contrast);
  font-size:12px;font-weight:600;letter-spacing:.06em;
  text-transform:uppercase;transition:opacity .15s ease;
}
.ai-new:hover{opacity:.9}
.ai-new svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

.ai-side__search{
  position:relative;padding:0 14px 12px;
  border-bottom:1px solid var(--line);
}
.ai-side__search svg{
  position:absolute;right:22px;top:50%;
  width:14px;height:14px;transform:translateY(-50%);
  fill:none;stroke:var(--muted-2);stroke-width:1.5;
  stroke-linecap:round;stroke-linejoin:round;
  pointer-events:none;
}
.ai-side__search input{
  width:100%;height:34px;padding:0 34px 0 12px;
  border:1px solid var(--line);background:var(--bg);
  border-radius:7px;font-size:12.5px;outline:none;
  transition:border-color .15s ease;
}
.ai-side__search input:focus{border-color:var(--line-strong)}

.ai-side__list{flex:1;overflow-y:auto;padding:12px 8px}
.ai-side__group{
  padding:10px 10px 4px;font-size:9.5px;
  letter-spacing:.2em;text-transform:uppercase;color:var(--muted-3);
}

.ai-chat{
  display:flex;align-items:flex-start;gap:10px;
  width:100%;padding:9px 10px;border-radius:8px;
  transition:background .12s ease;text-align:right;
}
.ai-chat:hover{background:var(--hover)}
.ai-chat.is-active{
  background:var(--bg-card);border:1px solid var(--line);
  padding:8px 9px;
}
.ai-chat__icon{
  width:26px;height:26px;display:grid;place-items:center;
  border-radius:6px;background:var(--bg);border:1px solid var(--line);
  font-size:12px;flex:0 0 auto;
}
.ai-chat.is-active .ai-chat__icon{
  background:var(--accent);color:var(--accent-contrast);border-color:var(--accent);
}
.ai-chat__txt{display:grid;gap:2px;flex:1;min-width:0}
.ai-chat__title{
  font-size:12.5px;font-weight:500;color:var(--text);
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.ai-chat__meta{font-size:10.5px;color:var(--muted-2);letter-spacing:.02em}

.ai-side__foot{padding:10px;border-top:1px solid var(--line)}
.ai-side__foot-btn{
  display:flex;align-items:center;gap:9px;
  width:100%;padding:9px 12px;border-radius:7px;
  font-size:12px;color:var(--muted);
  transition:background .12s ease, color .12s ease;text-align:right;
}
.ai-side__foot-btn:hover{background:var(--hover);color:var(--text)}
.ai-side__foot-btn svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}

.ai-main{display:flex;flex-direction:column;overflow:hidden;background:var(--bg)}

.ai-main__head{
  display:flex;align-items:center;justify-content:space-between;
  gap:16px;padding:14px 24px;
  border-bottom:1px solid var(--line);background:var(--bg);
}
.ai-main__title{display:flex;align-items:center;gap:12px}
.ai-main__avatar{
  width:38px;height:38px;display:grid;place-items:center;
  border-radius:10px;
  background:linear-gradient(135deg, #2563eb, #7c3aed);
  color:#fff;font-size:17px;
  box-shadow:0 4px 12px -2px rgba(37,99,235,.3);
}
.ai-main__info{display:grid;gap:2px}
.ai-main__info strong{font-size:13.5px;font-weight:600;letter-spacing:.01em}
.ai-main__info span{
  display:flex;align-items:center;gap:5px;
  font-size:10.5px;color:var(--muted-2);letter-spacing:.04em;
}
.live-dot-sm{
  width:6px;height:6px;border-radius:50%;background:var(--success);
  animation:merrixPulse 1.6s ease-in-out infinite;display:inline-block;
}

.ai-main__actions{display:flex;gap:2px}
.ai-icon-btn{
  width:34px;height:34px;display:grid;place-items:center;
  border-radius:8px;color:var(--muted-2);
  transition:background .15s ease, color .15s ease;
}
.ai-icon-btn:hover{background:var(--hover);color:var(--text)}
.ai-icon-btn svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}

.ai-body{
  flex:1;overflow-y:auto;padding:28px 0 32px;
  scroll-behavior:smooth;
}
.ai-body::-webkit-scrollbar{width:8px}
.ai-body::-webkit-scrollbar-thumb{background:var(--muted-3);border-radius:4px}

.ai-msg{
  display:flex;gap:5px;max-width:100%;
  margin:0 auto;padding:0 24px 26px;
  animation:aiMsgIn .35s cubic-bezier(.22,1,.36,1);
}
@keyframes aiMsgIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.ai-msg--user{flex-direction:row-reverse}
.ai-msg--user .ai-msg__content{align-items:flex-end;text-align:left}
.ai-msg--user .ai-msg__bubble{
  background:var(--accent);color:var(--accent-contrast);
  border-radius:14px 4px 14px 14px;
}

.ai-msg__avatar{
  width:34px;height:34px;flex:0 0 auto;
  display:grid;place-items:center;border-radius:9px;
  font-size:15px;border:1px solid var(--line);background:var(--bg-card);
}
.ai-msg--bot .ai-msg__avatar{
  background:linear-gradient(135deg, #2563eb, #7c3aed);
  color:#fff;border-color:transparent;
}
.ai-msg--user .ai-msg__avatar{
  background:linear-gradient(135deg, #2b2b2b, #555);
  color:#f1f0ec;border-color:transparent;
  font-size:12px;font-weight:700;
}
[data-theme="dark"] .ai-msg--user .ai-msg__avatar{
  background:linear-gradient(135deg, #e0e0e0, #999);color:#111;
}

.ai-msg__content{display:flex;flex-direction:column;gap:8px;min-width:0;flex:1}
.ai-msg__name{
  font-size:11px;font-weight:600;color:var(--muted-2);
  letter-spacing:.06em;text-transform:uppercase;
}
.ai-msg__bubble{
  padding:12px 16px;
  background:var(--bg-card);border:1px solid var(--line);
  border-radius:4px 14px 14px 14px;
  font-size:13.5px;line-height:1.75;color:var(--text);
  max-width:100%;word-wrap:break-word;
}
.ai-msg__meta{font-size:10.5px;color:var(--muted-3);letter-spacing:.04em;padding:0 4px}

.ai-typing{display:flex;gap:5px;align-items:center;padding:14px 18px}
.ai-typing span{
  width:7px;height:7px;border-radius:50%;background:var(--muted-2);
  animation:aiTyping 1.2s ease-in-out infinite;
}
.ai-typing span:nth-child(2){animation-delay:.15s}
.ai-typing span:nth-child(3){animation-delay:.3s}
@keyframes aiTyping{
  0%,60%,100%{opacity:.3;transform:translateY(0)}
  30%{opacity:1;transform:translateY(-4px)}
}

.ai-suggest{
  display:grid;grid-template-columns:repeat(2, minmax(0,1fr));
  gap:8px;margin-top:10px;
}
.ai-suggest__item{
  display:flex;align-items:center;gap:10px;
  padding:10px 14px;border:1px solid var(--line);
  background:var(--bg-card);border-radius:9px;
  font-size:12.5px;color:var(--muted);text-align:right;
  transition:border-color .15s ease, background .15s ease, color .15s ease, transform .15s ease;
}
.ai-suggest__item:hover{
  border-color:var(--line-strong);background:var(--bg-soft);
  color:var(--text);transform:translateY(-1px);
}
.ai-suggest__icon{font-size:14px;flex:0 0 auto}

.ai-kpi-grid{display:grid;grid-template-columns:repeat(4, minmax(0,1fr));gap:8px;margin-top:4px}
.ai-kpi{
  padding:12px 14px;background:var(--bg-card);
  border:1px solid var(--line);border-radius:9px;
  display:grid;gap:5px;
}
.ai-kpi__label{font-size:9.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted-2)}
.ai-kpi__value{font-size:20px;font-weight:300;letter-spacing:-.02em;line-height:1}
.ai-kpi__trend{font-size:10.5px;color:var(--muted-2);letter-spacing:.03em}
.ai-kpi__trend.up{color:var(--success)}

.ai-chart{
  padding:16px;background:var(--bg-card);
  border:1px solid var(--line);border-radius:11px;margin-top:4px;
}
.ai-chart__head{
  display:flex;align-items:center;justify-content:space-between;
  margin-bottom:14px;
}
.ai-chart__title{font-size:12px;font-weight:600;letter-spacing:.02em}
.ai-chart__legend{
  font-size:10.5px;color:var(--muted-2);
  display:flex;align-items:center;gap:10px;
}
.ai-chart__legend i{
  display:inline-block;width:8px;height:8px;border-radius:2px;
  margin-inline-end:4px;vertical-align:middle;
}
.ai-chart__bars{display:flex;align-items:flex-end;gap:8px;height:120px}
.ai-bar{
  flex:1;display:flex;flex-direction:column;
  align-items:center;justify-content:flex-end;gap:6px;
  height:100%;position:relative;
}
.ai-bar::before{
  content:"";width:100%;height:var(--h, 50%);
  background:linear-gradient(180deg, #2563eb, #7c3aed);
  border-radius:5px 5px 0 0;opacity:.85;
  transition:opacity .2s ease, transform .2s ease;
  min-height:8px;
}
.ai-bar:hover::before{opacity:1;transform:scaleY(1.02)}
.ai-bar.is-current::before{background:linear-gradient(180deg, #111, #444);opacity:1}
[data-theme="dark"] .ai-bar.is-current::before{background:linear-gradient(180deg, #ededed, #aaa)}
.ai-bar b{
  position:absolute;top:2px;
  font-size:10px;font-weight:600;color:var(--text);
  font-family:"MerrixInfo", monospace;
}
.ai-bar span{
  font-size:10px;color:var(--muted-2);
  letter-spacing:.02em;text-transform:uppercase;
}

.ai-note{
  display:flex;gap:12px;padding:14px 16px;
  background:linear-gradient(90deg, rgba(37,99,235,.06), rgba(124,58,237,.04));
  border:1px solid rgba(37,99,235,.15);
  border-radius:10px;margin-top:6px;
}
.ai-note__icon{font-size:18px;flex:0 0 auto;line-height:1}
.ai-note__content{display:grid;gap:4px}
.ai-note__content strong{
  font-size:12px;font-weight:600;
  letter-spacing:.04em;color:var(--text);
}
.ai-note__content p{
  margin:0;font-size:12.5px;
  line-height:1.7;color:var(--muted);
}

.ai-msg__actions{
  display:flex;flex-wrap:wrap;gap:6px;
  margin-top:4px;padding-top:4px;
}
.ai-action-btn{
  display:inline-flex;align-items:center;gap:6px;
  padding:6px 10px;border:1px solid var(--line);
  background:var(--bg-card);border-radius:7px;
  font-size:11px;font-weight:500;letter-spacing:.03em;
  color:var(--muted);
  transition:background .12s ease, color .12s ease, border-color .12s ease;
}
.ai-action-btn:hover{
  background:var(--bg-soft);color:var(--text);
  border-color:var(--line-strong);
}
.ai-action-btn svg{width:12px;height:12px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.ai-action-btn--ghost{background:transparent;border-color:transparent}

.ai-composer{
  padding:12px 24px 16px;
  border-top:1px solid var(--line);
  background:var(--bg);
}
.ai-composer__shell{
  display:flex;align-items:flex-end;gap:8px;
  max-width:820px;margin:0 auto;
  padding:8px 8px 8px 12px;
  background:var(--bg-card);
  border:1px solid var(--line);border-radius:14px;
  transition:border-color .15s ease, box-shadow .15s ease;
}
.ai-composer__shell:focus-within{
  border-color:var(--line-strong);
  box-shadow:0 0 0 3px var(--hover);
}
.ai-composer__icon{
  width:34px;height:34px;display:grid;place-items:center;
  border-radius:8px;color:var(--muted-2);
  transition:background .15s ease, color .15s ease;
  flex:0 0 auto;
}
.ai-composer__icon:hover{background:var(--hover);color:var(--text)}
.ai-composer__icon svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.ai-composer__input{
  flex:1;min-height:34px;max-height:160px;
  padding:7px 4px;border:0;background:transparent;
  font-size:13.5px;line-height:1.5;resize:none;outline:none;
  font-family:inherit;color:var(--text);
}
.ai-composer__input::placeholder{color:var(--muted-3)}
.ai-composer__send{
  width:36px;height:36px;display:grid;place-items:center;
  border-radius:9px;background:var(--accent);color:var(--accent-contrast);
  transition:opacity .15s ease, transform .12s ease;flex:0 0 auto;
}
.ai-composer__send:hover:not(:disabled){opacity:.9}
.ai-composer__send:active:not(:disabled){transform:scale(.96)}
.ai-composer__send:disabled{opacity:.35;cursor:not-allowed}
.ai-composer__send svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}

.ai-composer__tools{
  display:flex;flex-wrap:wrap;gap:6px;
  max-width:820px;margin:10px auto 0;
}
.ai-tool{
  display:inline-flex;align-items:center;gap:6px;
  padding:5px 10px;border:1px solid var(--line);
  background:transparent;border-radius:20px;
  font-size:11px;color:var(--muted-2);
  transition:background .12s ease, color .12s ease, border-color .12s ease;
}
.ai-tool:hover{
  background:var(--bg-card);border-color:var(--line-strong);color:var(--text);
}
.ai-tool span{font-size:12px}

.ai-composer__hint{
  max-width:820px;margin:8px auto 0;text-align:center;
  font-size:10.5px;letter-spacing:.04em;color:var(--muted-3);
}

/* AI RESPONSIVE */
@media (max-width: 900px){
  .ai-shell{grid-template-columns:1fr}
  .ai-side{display:none}
  .ai-msg{padding-inline:16px}
  .ai-kpi-grid{grid-template-columns:repeat(2, minmax(0,1fr))}
  .ai-composer{padding:10px 16px 14px}
}
@media (max-width: 640px){
  .ai-suggest{grid-template-columns:1fr}
  .ai-kpi-grid{grid-template-columns:1fr}
  .ai-chart__bars{height:90px;gap:4px}
  .ai-bar b{font-size:9px}
  .ai-bar span{font-size:8.5px;letter-spacing:0}
}

/* ============================================================
   RESPONSIVE GENERAL
   ============================================================ */
@media (max-width: 1180px){
  .data-shell{width:calc(100vw - 40px)}
  .mainnav__trigger{padding:0 14px;font-size:12px}
  .megapanel{grid-template-columns:repeat(2, minmax(0,1fr));gap:24px 36px}
}
@media (max-width: 900px){
  .topbar{height:58px;padding:0 14px;gap:12px}
  .page{padding-top:58px}
  .home{min-height:calc(100vh - 58px)}
  .unitsw__info .label{display:none}
  .unitsw__info .name{font-size:13px}
  .unitsw__btn{padding:0 10px 0 6px;gap:8px}
  .unitsw__icon{width:30px;height:30px}
  .mainnav{display:none}
  .home__stats{grid-template-columns:repeat(2, minmax(0,1fr))}
  .hstat:nth-child(3){border-inline-start:0;border-top:1px solid var(--line)}
  .hstat:nth-child(4){border-top:1px solid var(--line)}
  .stats{grid-template-columns:repeat(2, minmax(0,1fr))}
  .stat:nth-child(3){border-inline-start:0;border-top:1px solid var(--line)}
  .stat:nth-child(4){border-top:1px solid var(--line)}
  .data-head{grid-template-columns:1fr}
  .home__logo{width:min(220px, 60vw)}
  .login-card{padding:36px 24px 28px}
  .notif-panel,.alarm-panel{width:min(340px, calc(100vw - 28px))}
}
@media (max-width: 640px){
  .home__stats{grid-template-columns:1fr}
  .hstat{border-inline-start:0;border-top:1px solid var(--line)}
  .hstat:first-child{border-top:0}
  .stats{grid-template-columns:1fr}
  .stat{border-inline-start:0;border-top:1px solid var(--line)}
  .stat:first-child{border-top:0}
  .topactions__user .meta{display:none}
  .table thead{display:none}
  .table tbody td{padding:10px 12px;white-space:normal}
  .unitpanel{width:calc(100vw - 28px);right:-14px}
  .toast-stack{left:12px;right:12px;max-width:none}
}

/* صفحه خوش‌آمد */
.ai-welcome-screen{
    display:flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;
    text-align:center;
    padding:60px 24px;
    gap:14px;
    height:100%;
    animation:fadeUp .5s ease;
}
.ai-welcome-screen__logo{
    width:300px;
    height:auto;
    margin-bottom:8px;
    filter:var(--logo-filter);
    border-radius: 30px;
    opacity:.95;
}
.ai-welcome-screen h2{
    margin:0;
    font-size:22px;
    font-weight:400;
    letter-spacing:-.02em;
}
.ai-welcome-screen p{
    margin:0;
    max-width:460px;
    font-size:13px;
    line-height:1.8;
    color:var(--muted);
}
@keyframes fadeUp{
    from{opacity:0;transform:translateY(12px)}
    to{opacity:1;transform:none}
}

/* پیام‌ها */
.ai-msg__time{
    font-size:10px;
    color:var(--muted-2);
    margin-inline-start:8px;
    font-weight:400;
}
.ai-msg--user .ai-msg__content{align-items:flex-end}
.ai-msg--user .ai-msg__bubble{
    background:var(--accent);
    color:var(--accent-contrast);
    border-radius:14px 14px 4px 14px;
}
.ai-msg--bot .ai-msg__bubble{
    background:var(--bg-soft);
    border:1px solid var(--line);
    border-radius:14px 14px 14px 4px;
}
.ai-msg__bubble{
    padding:10px 14px;
    line-height:1.7;
    font-size:13px;
    white-space:pre-wrap;
    word-break:break-word;
    max-width:100%;
}

/* تایپینگ */
.ai-typing{
    display:inline-flex;
    gap:4px;
    padding:12px 16px;
}
.ai-typing span{
    width:6px;height:6px;border-radius:50%;
    background:var(--muted-2);
    animation:typing 1.2s infinite ease-in-out;
}
.ai-typing span:nth-child(2){animation-delay:.15s}
.ai-typing span:nth-child(3){animation-delay:.3s}
@keyframes typing{
    0%,60%,100%{transform:translateY(0);opacity:.4}
    30%{transform:translateY(-4px);opacity:1}
}