/* واجهة الموقع الرئيسية وصفحات الإدارة: حبر كحلي مع نحاسي دافئ، وأيقونات خطية */
:root{
  --font-body:"IBM Plex Sans Arabic",system-ui,"Segoe UI",Tahoma,sans-serif;
  --font-display:"Reem Kufi","IBM Plex Sans Arabic",system-ui,sans-serif;
  --bg:#F2F4F7; --surface:#FFFFFF; --surface-2:#F5F7FA; --fg:#16202E; --muted:#5A6678; --line:#D8DEE7;
  --ink:#14233B; --ink-fg:#F4F1EA; --brass:#C58A2B; --accent:#14233B; --accent-fg:#FFFFFF; --accent-soft:#E3EAF4;
  --mail:#1F5FA8; --hall:#0F766E; --adm:#7A4DB3; --sys:#5A6678;
  --ok:#1B7A4E; --warn:#9A5B00; --bad:#B3261E;
  color-scheme:light dark;
}
@media (prefers-color-scheme: dark){
  :root{
    --bg:#0D131C; --surface:#151D29; --surface-2:#1B2533; --fg:#E7ECF3; --muted:#97A4B8; --line:#2A3646;
    --ink:#0A1018; --ink-fg:#E9E4D8; --brass:#E0A94E; --accent:#9DBBEA; --accent-fg:#0B1423; --accent-soft:#1F2F47;
    --mail:#7DB2F0; --hall:#62D0C3; --adm:#C0A2EE; --sys:#97A4B8;
    --ok:#62CC9A; --warn:#F2B761; --bad:#FF9288;
  }
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--font-body);font-size:15px;line-height:1.6;
  padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));padding-block:16px 56px}
button,input,select,textarea{font:inherit;color:inherit}
button,.btn,label{cursor:pointer}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
a{color:inherit}
.ico{flex:none}
.container{max-width:1180px;margin:0 auto}

/* ---- الشريط والبطل ---- */
.hero{position:relative;overflow:hidden;border-radius:18px;background:var(--ink);color:var(--ink-fg);padding:28px 26px;margin-bottom:22px;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='64' height='64' viewBox='0 0 64 64'%3E%3Cpath d='M32 6l6 13 13-6-6 13 13 6-13 6 6 13-13-6-6 13-6-13-13 6 6-13-13-6 13-6-6-13 13 6z' fill='none' stroke='%23ffffff' stroke-opacity='.07' stroke-width='1.2'/%3E%3C/svg%3E")}
.hero::after{content:"";position:absolute;inset-inline-end:0;top:0;bottom:0;width:6px;background:var(--brass)}
.hero small{display:block;color:var(--brass);font-weight:600;letter-spacing:.02em;margin-bottom:4px}
.hero h1{font-family:var(--font-display);font-size:34px;line-height:1.25;margin:0;font-weight:600;text-wrap:balance}
.hero p{margin:6px 0 0;opacity:.8;font-size:14px}

/* ---- بطاقات الأدوات ---- */
.sec-title{display:flex;align-items:center;gap:10px;font-size:14px;font-weight:600;color:var(--muted);margin:26px 0 12px}
.sec-title::after{content:"";flex:1;border-top:1px solid var(--line)}
.tool-grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(290px,1fr))}
.tool-card{--c:var(--mail);display:flex;flex-direction:column;gap:12px;min-height:210px;padding:20px;text-decoration:none;color:inherit;
  background:var(--surface);border:1px solid var(--line);border-radius:16px;transition:border-color .15s,transform .15s}
.tool-card.hall{--c:var(--hall)} .tool-card.users{--c:var(--adm)} .tool-card.log{--c:var(--sys)}
.tool-card:hover,.tool-card:focus-visible{border-color:var(--c);outline:none}
@media (prefers-reduced-motion:no-preference){.tool-card:hover{transform:translateY(-2px)}}
.tool-ico{width:54px;height:54px;border-radius:14px;display:grid;place-items:center;color:var(--c);background:color-mix(in srgb,var(--c) 13%,var(--surface))}
.tool-card h2{margin:0;font-size:20px;font-weight:600}
.tool-card p{margin:0;color:var(--muted);font-size:14.5px}
.tool-stats{display:flex;flex-wrap:wrap;gap:8px}
.pill{display:inline-flex;align-items:baseline;gap:6px;padding:2px 11px;border-radius:999px;background:var(--surface-2);border:1px solid var(--line);font-size:13px;color:var(--muted)}
.pill b{color:var(--fg);font-variant-numeric:tabular-nums;font-size:15px}
.tool-open{margin-top:auto;display:inline-flex;align-items:center;gap:8px;color:var(--c);font-weight:600}
.tool-card.small{min-height:0;flex-direction:row;align-items:center;gap:14px;padding:16px}
.tool-card.small .tool-ico{width:46px;height:46px}
.tool-card.small .txt{min-width:0;flex:1}
.tool-card.small h2{font-size:17px}
.empty-note{padding:26px;border:1px dashed var(--line);border-radius:14px;color:var(--muted);text-align:center}

/* ---- الدخول والرسائل الوسطية ---- */
body.dark-bg{background:var(--ink);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='64' height='64' viewBox='0 0 64 64'%3E%3Cpath d='M32 6l6 13 13-6-6 13 13 6-13 6 6 13-13-6-6 13-6-13-13 6 6-13-13-6 13-6-6-13 13 6z' fill='none' stroke='%23ffffff' stroke-opacity='.06' stroke-width='1.2'/%3E%3C/svg%3E")}
.center-wrap{min-height:calc(100vh - 80px);display:grid;place-items:center;padding-block:10px}
.card-msg{width:100%;max-width:430px;background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:30px 26px;text-align:center;border-top:5px solid var(--brass)}
.card-msg h1{font-family:var(--font-display);font-size:26px;margin:8px 0 6px;font-weight:600}
.card-msg p{margin:0 0 18px;color:var(--muted)}
.card-msg form{text-align:start}
.bigicon{width:64px;height:64px;margin:0 auto;border-radius:18px;display:grid;place-items:center;color:var(--accent);background:var(--accent-soft)}
.brand{font-size:13px;font-weight:600;color:var(--brass);letter-spacing:.03em;margin-top:6px}

/* ---- النماذج ---- */
.panel{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:20px}
.panel h2{font-size:17px;margin:0 0 14px;font-weight:600;display:flex;align-items:center;gap:8px}
.field{margin-bottom:16px;min-width:0}
.field>label,.field>.lbl{display:flex;justify-content:space-between;align-items:center;font-size:13.5px;font-weight:600;color:var(--muted);margin-bottom:7px}
.opt{font-weight:400;font-size:12.5px}
.inp{width:100%;min-height:46px;border:1px solid var(--line);border-radius:10px;background:var(--surface);padding:0 12px}
.inp.ltr{direction:ltr;text-align:right}
.hint{font-size:13px;color:var(--muted);margin:6px 0 0}
.btn{min-height:48px;border-radius:10px;border:1px solid var(--accent);background:var(--accent);color:var(--accent-fg);font-weight:600;padding:0 18px;display:inline-flex;align-items:center;justify-content:center;gap:8px;text-decoration:none}
.btn.ghost{background:transparent;color:var(--fg);border-color:var(--line);font-weight:500}
.btn.sm{min-height:38px;padding:0 13px;font-size:14px}
.btn.danger{color:var(--bad);border-color:var(--bad);background:transparent}
.btn.block{width:100%}
.flash{border-radius:10px;padding:10px 14px;margin-bottom:14px;background:color-mix(in srgb,var(--ok) 16%,transparent);font-weight:500}
.flash.err{background:color-mix(in srgb,var(--bad) 16%,transparent)}
.flash.warn{background:color-mix(in srgb,var(--warn) 18%,transparent)}
.checks{display:grid;gap:8px}
.check{display:flex;align-items:center;gap:10px;min-height:44px;padding:0 12px;border:1px solid var(--line);border-radius:10px;background:var(--surface-2)}
.check input{width:20px;height:20px;accent-color:var(--accent)}
.row2{display:grid;gap:10px;grid-template-columns:1fr auto}
.pwbox{border:1px dashed var(--brass);border-radius:12px;padding:14px;margin-bottom:16px;background:color-mix(in srgb,var(--brass) 10%,transparent)}
.pwbox b{display:block;margin-bottom:6px}
.pwbox code{display:inline-block;direction:ltr;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:20px;letter-spacing:.06em;background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:4px 12px;user-select:all}
.pwbox .row{display:flex;flex-wrap:wrap;gap:10px;align-items:center}

/* ---- صفحات الإدارة ---- */
.admin-layout{display:grid;gap:16px;grid-template-columns:minmax(0,1fr);align-items:start}
@media (min-width:980px){.admin-layout{grid-template-columns:minmax(340px,420px) minmax(0,1fr)}}
.page-title{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px;margin:4px 0 16px}
.page-title h1{font-family:var(--font-display);font-size:28px;margin:0;font-weight:600}
.page-title p{margin:2px 0 0;color:var(--muted);font-size:14px}
.ucard{padding:14px 0;border-top:1px solid var(--line)}
.ucard:first-of-type{border-top:0}
.ucard.off .uname{color:var(--muted);text-decoration:line-through}
.uhead{display:flex;flex-wrap:wrap;align-items:center;gap:8px 10px}
.avatar{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;font-weight:600;color:var(--accent);background:var(--accent-soft);flex:none}
.uname{font-weight:600;font-size:16px}
.uid{direction:ltr;unicode-bidi:isolate;color:var(--muted);font-size:13px}
.badge{--c:var(--accent);display:inline-block;padding:1px 10px;border-radius:999px;font-size:12.5px;font-weight:600;color:var(--c);background:color-mix(in srgb,var(--c) 14%,transparent)}
.badge.mail{--c:var(--mail)} .badge.hall{--c:var(--hall)} .badge.adm{--c:var(--adm)} .badge.sys{--c:var(--sys)} .badge.off{--c:var(--bad)} .badge.ok{--c:var(--ok)} .badge.warn{--c:var(--warn)}
.umeta{margin:6px 0 0;color:var(--muted);font-size:13.5px}
.uact{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.uact form{margin:0}
.filters{display:grid;gap:10px;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));margin-bottom:14px}
.filters .field{margin:0}
.logrow{display:grid;gap:4px 14px;grid-template-columns:150px 140px minmax(0,1fr);padding:12px 0;border-top:1px solid var(--line)}
.logrow:first-of-type{border-top:0}
@media (max-width:760px){.logrow{grid-template-columns:1fr}}
.ltime{direction:ltr;unicode-bidi:isolate;text-align:right;font-variant-numeric:tabular-nums;color:var(--muted);font-size:13.5px}
.lwho{font-weight:600;overflow-wrap:anywhere}
.lwho small{display:block;color:var(--muted);font-weight:400;direction:ltr;text-align:right}
.lmain{min-width:0}
.lact{display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.ldet{margin:4px 0 0;color:var(--muted);font-size:14px;overflow-wrap:anywhere}
.ldet b{color:var(--fg);font-weight:600}
.pager{display:flex;gap:12px;align-items:center;justify-content:center;margin-top:14px;color:var(--muted)}
.empty{padding:34px 10px;text-align:center;color:var(--muted)}
.empty strong{display:block;color:var(--fg);font-size:17px;margin-bottom:6px}