/* =========================================================
   تحذيرات الطوارئ
   Modelled on national warning services (Australian Warning
   System, MeteoAlarm, UK Emergency Alerts, NINA):
   three levels, each with its own colour AND its own action.
   Warning colours are functional only; the chrome stays neutral.
========================================================= */

:root{
  --bg:      #F4F5F6;
  --surface: #FFFFFF;
  --ink:     #16191D;
  --ink-2:   #555C64;
  --line:    #DADDE1;
  --line-2:  #ECEEF0;
  --link:    #1F5FBF;

  --emergency:     #D0201C;
  --emergency-ink: #FFFFFF;
  --watch:         #F5821F;
  --watch-ink:     #16191D;
  --advice:        #FFD23F;
  --advice-ink:    #16191D;
  --clear:         #2E7D4F;

  --r-sm: 6px;
  --r-md: 12px;

  --font: "IBM Plex Sans Arabic", "IBM Plex Sans", "Segoe UI", Tahoma, sans-serif;

  --t-xs: .8125rem;
  --t-sm: .9375rem;
  --t-md: 1.0625rem;
  --t-lg: 1.25rem;
  --t-xl: 1.625rem;
  --t-2xl: clamp(1.875rem, 4.6vw, 3rem);

  --gutter: 16px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark){
  :root{
    --bg:      #121417;
    --surface: #1B1E22;
    --ink:     #EEF0F2;
    --ink-2:   #A3AAB2;
    --line:    #2E3238;
    --line-2:  #24282D;
    --link:    #7DB0FF;
    --clear:     #4FB37A;
    color-scheme: dark;
  }
}

*,*::before,*::after{ box-sizing:border-box; }
[hidden]{ display:none !important; }
html{ -webkit-text-size-adjust:100%; }
body{
  margin:0; min-height:100vh;
  display:flex; flex-direction:column;
  background:var(--bg); color:var(--ink);
  font-family:var(--font); font-size:var(--t-md); line-height:1.65;
}
h1,h2,h3{ margin:0; line-height:1.3; }
p{ margin:0; }
a{ color:var(--link); text-underline-offset:3px; }
button,input,select,textarea{ font:inherit; color:inherit; }
:focus-visible{ outline:3px solid var(--link); outline-offset:2px; border-radius:4px; }

.wrap{ width:100%; max-width:1200px; margin-inline:auto; padding-inline:var(--gutter); }
@media (min-width:720px){ :root{ --gutter:32px; } }

.skip{ position:absolute; inset-inline-start:12px; top:-60px; z-index:100; background:var(--ink); color:var(--bg); padding:8px 14px; border-radius:var(--r-sm); }
.skip:focus{ top:12px; }
.sr{ position:absolute; width:1px; height:1px; overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap; }

.demo-bar{
  background:var(--ink); color:var(--bg);
  font-size:var(--t-xs); text-align:center; padding:6px 16px;
}

/* ---------- Top bar ---------- */
.topbar{ background:var(--surface); border-bottom:1px solid var(--line); }
.topbar__row{ display:flex; align-items:center; justify-content:space-between; gap:16px; min-height:64px; }
.brand{ display:flex; align-items:center; gap:10px; color:var(--ink); text-decoration:none; }
.brand__mark{ width:28px; height:28px; }
.brand__title{ font-size:var(--t-lg); font-weight:700; }
.topbar__actions{ display:flex; gap:8px; }

/* ---------- Buttons & fields ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  min-height:44px; padding:8px 18px;
  border:1px solid var(--ink); border-radius:var(--r-sm);
  background:var(--ink); color:var(--bg);
  font-weight:600; font-size:var(--t-sm);
  cursor:pointer; text-decoration:none; white-space:nowrap;
}
.btn:hover{ opacity:.88; }
.btn svg{ width:20px; height:20px; flex-shrink:0; }
.btn--quiet{ background:transparent; color:var(--ink); border-color:var(--line); }
.btn--quiet:hover{ background:var(--line-2); opacity:1; }
.btn--danger{ background:transparent; color:var(--emergency); border-color:currentColor; }
.btn--danger:hover{ background:color-mix(in srgb, var(--emergency) 10%, transparent); opacity:1; }
.btn--sm{ min-height:36px; padding:4px 12px; font-size:var(--t-xs); }
@media (max-width:520px){
  #notifyBtn span{ display:none; }
  #notifyBtn{ padding-inline:12px; }
}

.field{ display:flex; flex-direction:column; gap:6px; min-width:0; }
.label{ font-size:var(--t-sm); font-weight:600; }
.hint{ font-size:var(--t-xs); color:var(--ink-2); }
.input,.select,.textarea{
  width:100%; min-height:46px; padding:10px 12px;
  background:var(--surface); color:var(--ink);
  border:1.5px solid var(--line); border-radius:var(--r-sm);
  font-size:var(--t-sm);
}
.input:focus,.select:focus,.textarea:focus{ outline:none; border-color:var(--link); box-shadow:0 0 0 3px color-mix(in srgb, var(--link) 25%, transparent); }
.textarea{ min-height:96px; resize:vertical; line-height:1.6; }
.select{
  appearance:none; padding-inline-start:36px;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%23888' stroke-width='1.6'/%3E%3C/svg%3E");
  background-repeat:no-repeat; background-size:11px; background-position:left 13px center;
}
[dir="ltr"] .select{ padding-inline-start:12px; padding-inline-end:36px; background-position:right 13px center; }

/* ---------- Level marks ---------- */
.lvl{ display:inline-flex; align-items:center; gap:8px; font-weight:700; }
.lvl__icon{ width:22px; height:22px; flex-shrink:0; }

/* ---------- Status band (hero) ---------- */
.status{
  --c: var(--surface); --c-ink: var(--ink);
  background:var(--c); color:var(--c-ink);
  border-bottom:1px solid var(--line);
}
.status--emergency{ --c:var(--emergency); --c-ink:var(--emergency-ink); border-color:transparent; }
.status--watch{ --c:var(--watch); --c-ink:var(--watch-ink); border-color:transparent; }
.status--advice{ --c:var(--advice); --c-ink:var(--advice-ink); border-color:transparent; }

.status__inner{
  display:grid; grid-template-columns:minmax(200px, 260px) minmax(0,1fr);
  gap:24px 56px; padding-block:40px 44px;
}
.status__area .label{ color:inherit; opacity:.85; font-weight:500; }
.status__area .select{
  margin-top:6px;
  background-color:color-mix(in srgb, var(--surface) 92%, transparent);
  color:var(--ink); border-color:transparent;
  font-weight:600; font-size:var(--t-md);
}
.status--clear .status__area .select{ border-color:var(--line); }
.status__level{ font-size:var(--t-md); }
.status--clear .status__level{ color:var(--clear); }
.status h1{
  margin-top:10px;
  font-size:var(--t-2xl); font-weight:700; line-height:1.2;
  max-width:22ch; outline:none;
}
.status__do{
  margin-top:18px; max-width:52ch;
  font-size:var(--t-lg); font-weight:500; line-height:1.55;
}
.status__do b{ display:block; font-size:var(--t-sm); font-weight:700; opacity:.85; }
.status__meta{ margin-top:18px; display:flex; flex-wrap:wrap; gap:6px 24px; font-size:var(--t-sm); }
.status__meta a{ color:inherit; font-weight:700; }
.status--clear .status__meta{ color:var(--ink-2); }
@media (max-width:760px){
  .status__inner{ grid-template-columns:1fr; gap:20px; padding-block:24px 32px; }
}

/* ---------- Layout ---------- */
#main{ flex:1; outline:none; }
.layout{
  display:grid; grid-template-columns:minmax(0,1fr) 380px;
  gap:48px; padding-block:40px 64px; align-items:start;
}
@media (max-width:980px){ .layout{ grid-template-columns:1fr; gap:40px; } }

.sechead{ display:flex; align-items:baseline; justify-content:space-between; flex-wrap:wrap; gap:8px 16px; margin-bottom:16px; }
.sechead h2{ font-size:var(--t-xl); font-weight:700; }
.sechead p{ font-size:var(--t-sm); color:var(--ink-2); }

/* ---------- Filters ---------- */
.filters{ display:flex; flex-wrap:wrap; gap:10px 16px; align-items:center; margin-bottom:18px; }
.chips{ display:flex; flex-wrap:wrap; gap:6px; }
.chip{
  display:inline-flex; align-items:center; gap:6px;
  min-height:38px; padding:4px 14px;
  border:1.5px solid var(--line); border-radius:999px;
  background:var(--surface); cursor:pointer; font-size:var(--t-sm); font-weight:500;
}
.chip:hover{ border-color:var(--ink-2); }
.chip[aria-pressed="true"]{ background:var(--ink); color:var(--bg); border-color:var(--ink); }
.chip i{ width:10px; height:10px; border-radius:50%; display:inline-block; }
.filters .select{ width:auto; min-width:170px; min-height:38px; padding-block:4px; border-radius:999px; }

/* ---------- Alerts feed ---------- */
.alerts{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:12px; }
.alert{
  display:grid; grid-template-columns:8px minmax(0,1fr);
  background:var(--surface); border:1px solid var(--line); border-radius:var(--r-md);
  overflow:hidden; scroll-margin-top:16px;
}
.alert__bar{ background:var(--c); }
.alert--emergency{ --c:var(--emergency); --c-ink:var(--emergency-ink); }
.alert--watch{ --c:var(--watch); --c-ink:var(--watch-ink); }
.alert--advice{ --c:var(--advice); --c-ink:var(--advice-ink); }
.alert__body{ padding:18px 22px 20px; }
.alert__tags{ display:flex; flex-wrap:wrap; align-items:center; gap:8px 14px; font-size:var(--t-sm); }
.tag{
  display:inline-flex; align-items:center; gap:6px;
  padding:2px 10px 2px 12px; border-radius:4px;
  background:var(--c); color:var(--c-ink); font-weight:700; font-size:var(--t-xs);
}
.hazard{ display:inline-flex; align-items:center; gap:6px; color:var(--ink-2); }
.hazard svg{ width:18px; height:18px; }
.mine{ font-weight:600; font-size:var(--t-xs); color:var(--ink); border:1.5px solid var(--ink); border-radius:4px; padding:0 8px; }
.alert h3{ margin-top:10px; font-size:var(--t-lg); font-weight:700; }
.alert__areas{ margin-top:2px; font-size:var(--t-sm); color:var(--ink-2); }
.alert__text{ margin-top:10px; max-width:65ch; }
.alert__todo{ margin-top:14px; border-top:1px solid var(--line-2); padding-top:12px; }
.alert__todo summary{ cursor:pointer; font-weight:700; font-size:var(--t-sm); list-style:none; display:flex; align-items:center; gap:8px; }
.alert__todo summary::-webkit-details-marker{ display:none; }
.alert__todo summary::before{
  content:""; width:8px; height:8px; flex-shrink:0;
  border-inline-end:2px solid currentColor; border-bottom:2px solid currentColor;
  transform:rotate(-45deg); transition:transform .15s ease;
}
[dir="rtl"] .alert__todo summary::before{ transform:rotate(45deg); }
.alert__todo[open] summary::before{ transform:rotate(45deg) translate(-2px,-2px); }
[dir="rtl"] .alert__todo[open] summary::before{ transform:rotate(45deg) translate(-2px,-2px); }
.alert__todo ul{ margin:10px 0 0; padding-inline-start:20px; display:flex; flex-direction:column; gap:4px; }
.alert__time{ margin-top:14px; font-size:var(--t-xs); color:var(--ink-2); display:flex; flex-wrap:wrap; gap:4px 18px; }
.alert__admin{ display:flex; gap:8px; margin-top:14px; }

.alert:target{ outline:3px solid var(--c); outline-offset:2px; }
.alert.is-flash{ animation:flash 1.2s ease-out 1; }
@keyframes flash{ 0%{ box-shadow:0 0 0 6px var(--c); } 100%{ box-shadow:0 0 0 0 transparent; } }

.empty{
  padding:28px 24px; border:1.5px dashed var(--line); border-radius:var(--r-md);
  color:var(--ink-2); text-align:center;
}

.past{ margin-top:28px; }
.past summary{ cursor:pointer; font-weight:600; color:var(--ink-2); }
.past .alerts{ margin-top:12px; }
.past .alert{ opacity:.72; }
.past .alert__bar{ background:var(--line); }

/* ---------- Tile map ---------- */
.map{ background:var(--surface); border:1px solid var(--line); border-radius:var(--r-md); padding:20px; position:sticky; top:16px; }
.map h2{ font-size:var(--t-lg); font-weight:700; }
.map > p{ font-size:var(--t-sm); color:var(--ink-2); margin-top:2px; }
.tiles{
  direction:ltr; /* geography, not reading order */
  display:grid; grid-template-columns:repeat(5, minmax(0,1fr)); grid-auto-rows:54px;
  gap:4px; margin-top:16px;
}
.tile{
  --c: var(--line-2); --c-ink: var(--ink);
  display:flex; align-items:flex-end; justify-content:flex-start;
  padding:5px 6px; border:0; border-radius:4px;
  background:var(--c); color:var(--c-ink);
  font-size:11px; font-weight:600; line-height:1.2; text-align:start;
  cursor:pointer; direction:rtl;
}
[lang="en"] .tile{ direction:ltr; }
.tile:hover{ box-shadow:inset 0 0 0 2px var(--ink-2); }
.tile.is-mine{ box-shadow:inset 0 0 0 3px var(--ink); }
.tile--emergency{ --c:var(--emergency); --c-ink:var(--emergency-ink); }
.tile--watch{ --c:var(--watch); --c-ink:var(--watch-ink); }
.tile--advice{ --c:var(--advice); --c-ink:var(--advice-ink); }
.legend{ list-style:none; padding:0; margin:16px 0 0; display:flex; flex-direction:column; gap:6px; font-size:var(--t-xs); color:var(--ink-2); }
.legend li{ display:flex; align-items:center; gap:8px; }
.legend i{ width:14px; height:14px; border-radius:3px; display:inline-block; background:var(--c); }
@media (max-width:980px){ .map{ position:static; } }

/* ---------- Levels explainer ---------- */
.levels{ padding-block:8px 72px; }
.levels > h2{ font-size:var(--t-xl); font-weight:700; }
.levels > p{ color:var(--ink-2); margin-top:4px; max-width:60ch; }
.levels ol{ list-style:none; padding:0; margin:20px 0 0; display:grid; grid-template-columns:repeat(3, minmax(0,1fr)); gap:12px; }
.level{ border-top:8px solid var(--c); background:var(--surface); border-radius:0 0 var(--r-md) var(--r-md); padding:18px 20px 22px; }
.level--emergency{ --c:var(--emergency); }
.level--watch{ --c:var(--watch); }
.level--advice{ --c:var(--advice); }
.level h3{ font-size:var(--t-lg); font-weight:700; }
.level p{ margin-top:6px; font-size:var(--t-sm); color:var(--ink-2); }
.level p b{ color:var(--ink); font-weight:600; }
@media (max-width:760px){ .levels ol{ grid-template-columns:1fr; } }

/* ---------- Admin ---------- */
.admin{ padding-block:40px 72px; }
.admin h1{ font-size:var(--t-xl); font-weight:700; outline:none; }
.admin__intro{ color:var(--ink-2); margin-top:4px; max-width:60ch; }
.login{ max-width:420px; margin-top:24px; background:var(--surface); border:1px solid var(--line); border-radius:var(--r-md); padding:24px; display:flex; flex-direction:column; gap:14px; }
.admin__head{ display:flex; justify-content:space-between; align-items:flex-start; flex-wrap:wrap; gap:16px; }
.admin__head .btns{ display:flex; gap:8px; flex-wrap:wrap; }
.admin__grid{ display:grid; grid-template-columns:minmax(0,1.1fr) minmax(0,1fr); gap:40px; margin-top:28px; align-items:start; }
@media (max-width:980px){ .admin__grid{ grid-template-columns:1fr; } }
.panel{ background:var(--surface); border:1px solid var(--line); border-radius:var(--r-md); padding:24px; }
.panel h2{ font-size:var(--t-lg); font-weight:700; }
.form{ display:flex; flex-direction:column; gap:18px; margin-top:16px; }
.form fieldset{ border:0; padding:0; margin:0; min-width:0; }
.form legend{ font-size:var(--t-sm); font-weight:600; padding:0; margin-bottom:8px; }
.row2{ display:grid; grid-template-columns:1fr 1fr; gap:14px; }
@media (max-width:520px){ .row2{ grid-template-columns:1fr; } }

.levelpick{ display:grid; grid-template-columns:repeat(3, minmax(0,1fr)); gap:8px; }
.levelpick label{
  display:flex; align-items:center; gap:8px;
  padding:10px 12px; border:1.5px solid var(--line); border-radius:var(--r-sm);
  cursor:pointer; font-size:var(--t-sm); font-weight:600;
}
.levelpick label:has(input:checked){ border-color:var(--ink); box-shadow:inset 0 0 0 1px var(--ink); }
.levelpick input{ accent-color:var(--ink); margin:0; }
.levelpick i{ width:14px; height:14px; border-radius:3px; background:var(--c); flex-shrink:0; }
@media (max-width:520px){ .levelpick{ grid-template-columns:1fr; } }

.areapick{ display:grid; grid-template-columns:repeat(auto-fill, minmax(130px,1fr)); gap:4px 12px; }
.areapick label{ display:flex; align-items:center; gap:8px; font-size:var(--t-sm); padding:4px 0; cursor:pointer; }
.areapick input{ width:18px; height:18px; accent-color:var(--ink); margin:0; }
.areapick__all{ display:flex; gap:12px; margin-bottom:6px; font-size:var(--t-xs); }
.linkbtn{ background:none; border:0; padding:0; color:var(--link); cursor:pointer; text-decoration:underline; text-underline-offset:3px; font-size:inherit; }

.form details summary{ cursor:pointer; font-weight:600; font-size:var(--t-sm); }
.form details[open] summary{ margin-bottom:14px; }
.form details > div{ display:flex; flex-direction:column; gap:14px; }
.form__actions{ display:flex; gap:10px; flex-wrap:wrap; }
.error{ color:var(--emergency); font-size:var(--t-sm); font-weight:500; }

.adminlist{ list-style:none; margin:16px 0 0; padding:0; display:flex; flex-direction:column; }
.adminlist li{ display:grid; grid-template-columns:10px minmax(0,1fr) auto; gap:12px; align-items:center; padding:12px 0; border-bottom:1px solid var(--line); }
.adminlist li > i{ align-self:stretch; border-radius:3px; background:var(--c); }
.adminlist b{ display:block; font-weight:600; }
.adminlist span{ font-size:var(--t-xs); color:var(--ink-2); }
.adminlist .btns{ display:flex; gap:6px; }
.adminlist li.is-expired b{ color:var(--ink-2); font-weight:500; }

/* ---------- Footer & toast ---------- */
.footer{ border-top:1px solid var(--line); background:var(--surface); }
.footer__row{ display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:8px 24px; padding-block:20px; font-size:var(--t-xs); color:var(--ink-2); }

.toast{
  position:fixed; z-index:50; bottom:20px; inset-inline-start:20px;
  max-width:min(420px, calc(100% - 40px));
  background:var(--ink); color:var(--bg);
  padding:12px 16px; border-radius:var(--r-sm); font-size:var(--t-sm);
  opacity:0; transform:translateY(10px); pointer-events:none;
  transition:opacity .2s ease, transform .2s ease;
}
.toast.is-show{ opacity:1; transform:none; }

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{ animation-duration:.01ms !important; transition-duration:.01ms !important; }
}