*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --gold:#E8B923;--lgold:#FDF6DC;--dgold:#7A6008;
  --slate:#1A1A1A;--teal:#0F6E56;--lteal:#E1F5EE;--dteal:#085041;
  --green:#3B6D11;--lgreen:#EAF3DE;
  --red:#A32D2D;--lred:#FCEBEB;
  --bg:#F4F6F9;--card:#fff;--surf:#F4F6F9;--bd:#E5E7EB;
  --tx:#1A1A1A;--mu:#6B7280;
}
body{font-family:system-ui,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--bg);color:var(--tx);font-size:14px;line-height:1.5;min-height:100vh;overflow-x:hidden}
.h{display:none!important}
.app{display:flex;flex-direction:column;min-height:100vh}
.auth-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}
.auth-card{background:var(--card);border:1px solid var(--bd);border-radius:12px;padding:40px 36px;width:100%;max-width:400px;box-shadow:0 2px 16px rgba(0,0,0,.06)}
.brand-mark{display:flex;flex-direction:column;align-items:center;gap:10px;margin-bottom:28px}
.login-brand-icon{width:48px;height:48px;object-fit:contain}
.brand-name{font-size:15px;font-weight:600;text-align:center;color:var(--slate)}
.brand-tag{font-size:11px;color:var(--mu);text-align:center;letter-spacing:.07em;text-transform:uppercase}
.fld{margin-bottom:14px}
.fld label{display:block;font-size:11px;font-weight:600;color:var(--mu);margin-bottom:6px;letter-spacing:.05em;text-transform:uppercase}
.inp{width:100%;padding:10px 12px;border:1px solid var(--bd);border-radius:8px;background:#fff;color:var(--tx);font-family:inherit;font-size:13px;transition:border .15s}
.inp:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(232,185,35,.12)}
.pin-row{display:flex;gap:12px}
.pin-inp{width:54px;height:54px;text-align:center;font-size:22px;font-weight:600;padding:0;border:1px solid var(--bd);border-radius:8px;background:#fff;color:var(--tx);font-family:inherit}
.btn-login{width:100%;padding:12px;border-radius:8px;border:none;background:var(--slate);color:#fff;font-size:14px;font-weight:600;cursor:pointer;margin-top:8px}
.err-msg{font-size:12px;color:var(--red);min-height:18px;margin-top:6px}
.topbar{background:var(--slate);height:54px;display:flex;align-items:center;justify-content:space-between;padding:0 20px;flex-shrink:0;z-index:900}
.topbar-logo{height:28px;width:auto;object-fit:contain}
.top-brand{display:flex;align-items:center;gap:10px}
.top-name{color:#fff;font-size:13px;font-weight:600}
.top-sub{color:#888;font-size:11px}
.top-right{display:flex;align-items:center;gap:14px}
.top-user{display:flex;align-items:center;gap:8px;color:#aaa;font-size:12px;padding:4px 8px;border-radius:6px;transition:background .15s}
.top-user:hover{background:rgba(255,255,255,.08)}
.avatar{border-radius:50%;background:var(--gold);display:flex;align-items:center;justify-content:center;color:var(--dgold);font-weight:700;flex-shrink:0;font-size:12px;background-size:cover;background-position:center}
.badge{display:inline-block;font-size:11px;font-weight:600;padding:2px 9px;border-radius:20px}
.bdg-a{background:var(--lgold);color:var(--dgold)}.bdg-m{background:var(--lteal);color:var(--dteal)}
.profile-menu-dropdown{position:absolute;top:38px;right:0;background:#fff;border:1px solid var(--bd);border-radius:8px;box-shadow:0 4px 16px rgba(0,0,0,.12);width:160px;z-index:100;overflow:hidden}
.profile-menu-dropdown button{display:block;width:100%;padding:10px 14px;text-align:left;background:none;border:none;font-size:13px;color:var(--tx);cursor:pointer;font-family:inherit}
.profile-menu-dropdown button:hover{background:var(--surf)}
.body-row{display:flex;flex:1}
.hamburger-btn{display:none;background:none;border:none;color:#fff;font-size:22px;cursor:pointer;padding:4px 8px;margin-right:4px}
.sidebar-backdrop{display:none;position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:998}
.sidebar-backdrop.show{display:block}
.sidebar{width:200px;background:var(--card);border-right:1px solid var(--bd);padding:14px 10px;flex-shrink:0}
.ns{font-size:10px;font-weight:700;color:var(--mu);letter-spacing:.08em;text-transform:uppercase;padding:10px 10px 5px}
.ni{display:flex;align-items:center;gap:9px;padding:9px 12px;border-radius:8px;cursor:pointer;font-size:13px;color:var(--mu);border:none;background:none;width:100%;text-align:left;font-family:inherit;font-weight:500;transition:all .15s}
.ni:hover{background:var(--bg);color:var(--tx)}.ni.act{background:var(--lgold);color:var(--dgold)}
.nct{margin-left:auto;background:var(--teal);color:#fff;font-size:10px;padding:2px 7px;border-radius:20px;font-weight:700}
.main{flex:1;padding:22px 26px;overflow-y:auto;min-width:0}
.pg{display:none}.pg.act{display:block;animation:fadeIn 0.2s ease}
@keyframes fadeIn{from{opacity:0;}to{opacity:1;}}
.pg-head{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:18px}
.pg-title{font-size:18px;font-weight:600}.pg-sub{font-size:12px;color:var(--mu);margin-top:3px}
.card{background:var(--card);border:1px solid var(--bd);border-radius:12px;padding:18px}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:18px}
.stat{background:var(--surf);border-radius:8px;padding:14px}
.stat-v{font-size:22px;font-weight:700}.stat-l{font-size:11px;color:var(--mu);margin-top:3px}
.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border-radius:8px;border:1px solid var(--bd);background:var(--card);color:var(--tx);font-size:13px;font-weight:500;cursor:pointer;font-family:inherit;transition:all .15s ease}
.btn-p{background:var(--slate);color:#fff;border-color:var(--slate)}
.btn-gold{background:var(--lgold);color:var(--dgold);border-color:#f0d879}
.btn-sm{padding:5px 10px;font-size:12px}
.btn-red{background:var(--lred);color:var(--red);border-color:var(--lred)}
.btn:hover, .btn-p:hover, .btn-gold:hover, .btn-sm:hover, .btn-red:hover,
.btn-login:hover, .add-q-btn:hover { background-color: #1A1A1A !important; color: #ffffff !important; border-color: #1A1A1A !important; opacity: 1 !important; }
.btn:hover *, .btn-p:hover *, .btn-gold:hover *, .btn-sm:hover *, .btn-red:hover * { color: #ffffff !important; }

/* Admin Only Buttons Hiding */
body:not(.is-admin-or-manager) .btn-outline-admin { display: none !important; }

.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.45);display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px}
.modal-overlay.modal-top-layer{z-index:1200!important}
.modal-box{background:var(--card);border-radius:14px;width:620px;max-width:95vw;max-height:90vh;overflow-y:auto;padding:24px;border:1px solid var(--bd);box-shadow:0 8px 40px rgba(0,0,0,.18)}
.modal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.modal-title{font-size:16px;font-weight:600}
.mc{background:none;border:none;color:var(--mu);font-size:20px;cursor:pointer;padding:2px 6px}
.divider{height:1px;background:var(--bd);margin:14px 0}
.toast{position:fixed;bottom:20px;right:20px;background:var(--slate);color:#fff;padding:10px 18px;border-radius:8px;font-size:13px;opacity:0;transition:all .3s;z-index:9999;pointer-events:none}
.toast.show{opacity:1}
.empty-state{text-align:center;padding:40px 20px;color:var(--mu);font-size:13px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.add-q-btn{width:100%;padding:10px;border:2px dashed #d1d5db;background:none;border-radius:8px;font-size:13px;color:var(--mu);cursor:pointer;font-family:inherit}
.uz{border:2px dashed #d1d5db;border-radius:10px;background:var(--surf);padding:22px 16px;text-align:center;transition:all .2s}
.uz.clickable{cursor:pointer}.uz.clickable:hover{border-color:var(--gold);background:var(--lgold)}

/* Quiz Specific Styling */
.quiz-opt-block{display:flex;align-items:center;gap:12px;padding:12px 16px;border:1px solid var(--bd);border-radius:8px;margin-bottom:10px;cursor:pointer;transition:all .15s;}
.quiz-opt-block:hover{border-color:var(--mu);background:var(--surf);}
.quiz-opt-block.selected{border-color:var(--gold);background:var(--lgold);}
.quiz-opt-letter{width:28px;height:28px;border-radius:50%;background:var(--surf);border:1px solid var(--bd);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;color:var(--mu);flex-shrink:0;}
.quiz-opt-block.selected .quiz-opt-letter{background:#fff;border-color:var(--gold);color:var(--dgold);}

/* Members Grid & Profile Specific Styling */
.mem-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.member-card{background:var(--card);border:1px solid var(--bd);border-radius:12px;padding:16px;display:flex;flex-direction:column;justify-content:space-between;min-height:140px;}
.role-tag{font-size:11px;font-weight:700;padding:2px 8px;border-radius:12px;text-transform:uppercase;letter-spacing:.03em;margin-left:6px;display:inline-block}
.role-tag.admin{background:var(--lgold);color:var(--dgold)}
.role-tag.manager{background:var(--lteal);color:var(--dteal)}
.role-tag.user{background:var(--surf);color:var(--tx);border:1px solid var(--bd)}
.pd-avatar-circle{width:46px;height:46px;border-radius:50%;background:var(--gold);color:#fff;font-size:18px;font-weight:700;display:flex;align-items:center;justify-content:center;flex-shrink:0}

.pd-stat-box{background:var(--surf);border-radius:8px;padding:14px;text-align:left;flex:1}
.pd-stat-val{font-size:22px;font-weight:700;color:var(--tx)}
.pd-stat-lbl{font-size:12px;color:var(--mu);margin-top:2px}
.badge-pill{padding:4px 10px;border-radius:12px;font-size:11px;font-weight:600;}
.badge-green{background:var(--lgreen);color:var(--green);}

@media (max-width: 768px) {
  .hamburger-btn{display:inline-block}
  .sidebar{position:fixed;top:54px;left:0;bottom:0;z-index:999;transform:translateX(-100%);transition:transform .22s ease}
  .sidebar.open{transform:translateX(0)}
  .main{padding:16px 14px}
  .stats{grid-template-columns:repeat(2,1fr)}
  .grid-2, .mem-grid{grid-template-columns:1fr}
}