/* ============================================================================
   layout.css — الترويسة، التبويبات، البطاقات، شريط المدير، شاشة الدخول.
   ============================================================================ */

/* ============================== الترويسة ============================== */
header{
  position:sticky;top:0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:11px 18px;background:var(--glass);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--border);
}
header::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;background:linear-gradient(90deg,transparent,var(--accent),var(--accent-2),transparent);opacity:.7;}
.hbrand{display:flex;align-items:center;gap:12px;min-width:0;}
.hlogo{width:44px;height:44px;border-radius:13px;object-fit:cover;background:#fff;padding:3px;flex:0 0 auto;box-shadow:0 6px 16px rgba(0,0,0,.35);}
.hlogo-fb{width:44px;height:44px;border-radius:13px;background:var(--surface-3);display:none;align-items:center;justify-content:center;font-size:22px;flex:0 0 auto;border:1px solid var(--border-2);}
.htext{display:flex;flex-direction:column;min-width:0;line-height:1.12;}
.h-sup{font-size:10.5px;color:var(--muted);font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;text-align:center;}
.htext h1{margin:0;font-family:'Reem Kufi';font-weight:700;font-size:18px;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;letter-spacing:.2px;}
.hbrand .accentbar{width:4px;height:34px;border-radius:4px;background:linear-gradient(var(--accent),var(--accent-2));flex:0 0 auto;}
.hctrl{display:flex;align-items:center;gap:7px;flex-wrap:wrap;justify-content:flex-end;position:static;}
.uinfo{display:flex;align-items:center;gap:7px;flex-wrap:wrap;justify-content:flex-end;}
.uinfo .nm{font-family:'Reem Kufi';font-weight:600;font-size:13.5px;max-width:150px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.badge{font-family:'Reem Kufi';font-size:11px;font-weight:600;border-radius:30px;padding:4px 12px;display:inline-flex;align-items:center;gap:4px;color:#06121f;}
.b-admin{background:linear-gradient(135deg,var(--purple),#8b6df0);color:#13082e;}
.b-viewer{background:linear-gradient(135deg,var(--blue),#7ab4f5);color:#03152e;}
.b-corrector{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:var(--accent-ink);}
.b-head{background:linear-gradient(135deg,var(--gold),#e0a93a);color:#241a02;}
.b-searcher{background:linear-gradient(135deg,var(--accent-2),var(--blue));color:#03152e;}
.b-statsviewer{background:linear-gradient(135deg,var(--purple),var(--blue));color:#080b24;}
.b-supercorrector{background:linear-gradient(135deg,var(--warn),var(--accent));color:#1f1202;}
.iconbtn{width:40px;height:40px;display:inline-flex;align-items:center;justify-content:center;padding:0;font-size:16px;
  background:var(--surface-2);color:var(--text-2);border:1px solid var(--border-2);box-shadow:none;border-radius:12px;}
.iconbtn:hover{background:var(--surface-3);color:var(--accent);border-color:var(--accent-line);filter:none;}

/* ===== قائمة الهيدر المنسدلة ===== */
.menubtn{display:inline-flex;}
.hmenu{position:absolute;top:calc(100% + 8px);inset-inline-end:12px;min-width:226px;max-width:calc(100vw - 24px);
  background:var(--surface);border:1px solid var(--border-2);border-radius:16px;box-shadow:var(--shadow-lg);
  padding:8px;display:none;z-index:70;}
.hmenu.open{display:block;animation:pop .18s cubic-bezier(.2,.8,.3,1);}
.hmenu-head{display:flex;align-items:center;gap:9px;padding:9px 11px 11px;border-bottom:1px solid var(--border);margin-bottom:6px;}
.hmenu-head .av{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:var(--accent-ink);display:flex;align-items:center;justify-content:center;font-family:'Cairo';font-weight:800;font-size:16px;flex:0 0 auto;}
.hmenu-head .nm{font-family:'Cairo';font-weight:700;color:var(--text);font-size:14px;line-height:1.2;}
.hmenu-item{display:flex;align-items:center;gap:11px;width:100%;justify-content:flex-start;text-align:start;
  background:transparent;color:var(--text-2);border:none;box-shadow:none;border-radius:11px;padding:12px 12px;
  font-family:'Cairo','IBM Plex Sans Arabic',sans-serif;font-weight:600;font-size:14px;}
.hmenu-item:hover{background:var(--surface-2);color:var(--accent);filter:none;}
.hmenu-item.danger{color:var(--danger);}
.hmenu-item.danger:hover{background:var(--danger-soft);color:var(--danger);}
.hmenu-item .mi{font-size:17px;width:22px;text-align:center;}

/* =============================== التخطيط =============================== */
#appShell{flex:1 1 auto;}
.wrap{max-width:1220px;margin:0 auto;padding:20px 18px 28px;}

.card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);
  padding:20px;margin-bottom:18px;box-shadow:var(--shadow);position:relative;overflow:hidden;
  animation:rise .5s cubic-bezier(.2,.7,.3,1) both;
}
.card::before{content:"";position:absolute;inset-block-start:0;inset-inline-start:0;width:42%;height:3px;background:linear-gradient(90deg,var(--accent),transparent);}
.card-title{font-family:'Reem Kufi';font-weight:700;font-size:19px;color:var(--text);margin:0 0 16px;display:flex;align-items:center;gap:10px;}
.card-title .k{color:var(--accent);}

/* =============================== التبويبات =============================== */
.tabs{display:flex;gap:7px;margin-bottom:18px;background:var(--surface);border:1px solid var(--border);padding:7px;border-radius:16px;box-shadow:var(--shadow);flex-wrap:wrap;}
.tab{flex:1;display:flex;align-items:center;justify-content:center;gap:8px;text-align:center;white-space:nowrap;
  font-family:'Reem Kufi';font-weight:600;font-size:14px;color:var(--text-2);padding:12px 14px;border-radius:11px;cursor:pointer;transition:.18s;}
.tab:hover{background:var(--surface-2);color:var(--text);}
.tab.active{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:var(--accent-ink);box-shadow:var(--shadow-accent);}

/* =============================== شريط المدير =============================== */
.adminbar{display:flex;gap:11px;flex-wrap:wrap;align-items:center;padding:14px 16px;margin-bottom:18px;border-radius:var(--r-lg);
  background:linear-gradient(135deg,var(--purple-soft),var(--accent-soft));border:1px solid var(--border-2);}
.lockstate{font-family:'Reem Kufi';font-weight:700;color:var(--purple);display:flex;align-items:center;gap:7px;}
#adminState{margin-inline-start:auto;font-family:'Reem Kufi';font-size:13px;color:var(--text-2);}
/* أزرار قفل الفصول: النص يمثل الحالة الحالية — تمييز هادئ بين مفتوح/مغلق */
button.lockbtn-open{background:var(--accent-soft);color:var(--accent);border:1px solid var(--accent-line);box-shadow:none;}
button.lockbtn-open:hover{background:var(--accent-soft);filter:brightness(1.08);}
button.lockbtn-locked{background:var(--danger-soft);color:var(--danger);border:1px solid color-mix(in srgb,var(--danger) 40%,transparent);box-shadow:none;}
button.lockbtn-locked:hover{background:var(--danger-soft);filter:brightness(1.08);}

/* =============================== شاشة الدخول =============================== */
#login{min-height:calc(100dvh - 66px);display:flex;align-items:center;justify-content:center;padding:24px 18px 60px;position:relative;}
.login-stage{width:100%;max-width:980px;display:grid;grid-template-columns:1.05fr .95fr;gap:36px;align-items:center;}
.login-hero{position:relative;text-align:center;}
.login-hero .eyebrow{font-family:'Reem Kufi';font-weight:600;font-size:13px;letter-spacing:1px;color:var(--accent);
  display:inline-flex;align-items:center;gap:9px;opacity:0;animation:reveal .6s .05s forwards;}
.login-hero .eyebrow::before{content:"";width:30px;height:2px;background:var(--accent);display:inline-block;}
.login-hero h1{font-family:'Lalezar';font-weight:400;font-size:clamp(38px,7vw,68px);line-height:1.02;margin:14px 0 6px;color:var(--text);
  opacity:0;animation:reveal .7s .14s forwards;}
.login-hero h1 .hl{color:var(--accent);position:relative;}
.login-hero h1 .hl::after{content:"";position:absolute;left:0;right:0;bottom:6px;height:.36em;background:var(--accent-soft);z-index:-1;border-radius:4px;
  transform:scaleX(0);transform-origin:right;animation:grow .8s .7s forwards;}
.login-hero .sub{font-family:'Reem Kufi';font-size:clamp(15px,2.4vw,19px);color:var(--text-2);font-weight:600;margin:0 0 22px;
  opacity:0;animation:reveal .7s .26s forwards;}
.login-logo{width:96px;height:96px;border-radius:24px;background:#fff;box-shadow:var(--shadow-lg);display:flex;align-items:center;justify-content:center;overflow:hidden;
  transform:rotate(-4deg);border:1px solid var(--border);margin:0 auto 24px;opacity:0;animation:logoIn .7s .02s forwards;}
.login-logo img{width:78px;height:78px;object-fit:contain;}
.login-logo .lf{display:none;font-size:46px;}
.hero-meta{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;opacity:0;animation:reveal .7s .36s forwards;}
.hero-meta .m{font-family:'Reem Kufi';font-size:12.5px;font-weight:600;color:var(--text-2);background:var(--surface);border:1px solid var(--border);border-radius:30px;padding:7px 14px;display:inline-flex;gap:7px;align-items:center;}
.hero-meta .m .k{color:var(--accent);}
@keyframes reveal{from{opacity:0;transform:translateY(18px);}to{opacity:1;transform:none;}}
@keyframes logoIn{from{opacity:0;transform:rotate(-4deg) scale(.7);}to{opacity:1;transform:rotate(-4deg) scale(1);}}
.login-card{background:var(--glass);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  border:1px solid var(--border-2);border-radius:var(--r-xl);padding:28px 26px;box-shadow:var(--shadow-lg);
  opacity:0;animation:reveal .7s .3s forwards;position:relative;overflow:hidden;}
.login-card::before{content:"";position:absolute;top:0;inset-inline-start:0;width:50%;height:3px;background:linear-gradient(90deg,var(--accent),transparent);}
.login-card h2{font-family:'Reem Kufi';font-weight:700;color:var(--text);text-align:center;margin:0 0 4px;font-size:20px;}
#loginBtn .lb-ic{font-size:17px;vertical-align:-2px;margin-inline-end:5px;}
.spinner{display:inline-block;width:16px;height:16px;border:2.5px solid color-mix(in srgb,var(--accent-ink) 40%,transparent);border-top-color:var(--accent-ink);border-radius:50%;animation:spin .7s linear infinite;vertical-align:-3px;margin-inline-end:8px;}
@keyframes spin{to{transform:rotate(360deg);}}
.login-foot{margin-top:22px;text-align:center;}
.lf-div{height:1px;background:linear-gradient(90deg,transparent,var(--border-2) 40%,var(--border-2) 60%,transparent);margin:0 auto 14px;width:85%;}
.lf-unit{font-family:'Reem Kufi';font-size:13px;font-weight:600;color:var(--accent);display:flex;align-items:center;justify-content:center;gap:7px;line-height:1.7;}
.lf-copy{font-size:12px;color:var(--faint);margin-top:6px;}
.lf-name{font-family:'Amiri';font-size:19px;font-weight:700;color:var(--gold);margin-top:10px;display:inline-flex;gap:8px;padding:6px 18px;border-radius:30px;background:var(--gold-soft);border:1px solid var(--border);}

@media (max-width:920px){
  .login-stage{grid-template-columns:1fr;gap:26px;max-width:480px;}
  .login-hero{text-align:center;}
  .login-hero .eyebrow{justify-content:center;}
  .login-logo{margin-inline:auto;}
  .hero-meta{justify-content:center;}
}