*{margin:0;padding:0;box-sizing:border-box;font-family:'Poppins',sans-serif}
:root{--bg1:#0f172a;--bg2:#1e293b;--text:#ecf2ff;--muted:#b9c3d8;--primary:#7c3aed;--primary2:#06b6d4;--card:rgba(255,255,255,.09);--border:rgba(255,255,255,.16)}
body{min-height:100vh;background:linear-gradient(135deg,var(--bg1),var(--bg2));color:var(--text);overflow-x:hidden;position:relative}
.bg-shape{position:fixed;border-radius:50%;filter:blur(50px);opacity:.35;z-index:0}.shape-1{width:300px;height:300px;background:var(--primary);top:-80px;left:-70px}.shape-2{width:320px;height:320px;background:var(--primary2);right:-80px;bottom:-80px}
.topbar{position:relative;z-index:5;width:min(1200px,calc(100% - 32px));margin:22px auto 0;padding:16px 20px;display:flex;align-items:center;justify-content:space-between;background:rgba(255,255,255,.06);border:1px solid var(--border);border-radius:18px;backdrop-filter:blur(12px)}
.brand{font-size:1.35rem;font-weight:700}.brand span{color:#8be9fd}
nav{display:flex;gap:14px}nav a{text-decoration:none;color:var(--text);padding:10px 14px;border-radius:12px;transition:.25s}nav a:hover,nav a.active{background:rgba(255,255,255,.1)}
.hero-page,.result-page,.admin-page{position:relative;z-index:2;width:min(1200px,calc(100% - 32px));margin:28px auto 40px}
.glass{background:var(--card);border:1px solid var(--border);backdrop-filter:blur(14px);box-shadow:0 20px 45px rgba(0,0,0,.25)}
.hero-card{border-radius:28px;padding:36px;display:grid;grid-template-columns:1.15fr 1fr;gap:28px;align-items:center;min-height:72vh}
.tag{display:inline-block;padding:8px 14px;background:rgba(124,58,237,.18);border:1px solid rgba(255,255,255,.13);color:#ded0ff;border-radius:999px;font-size:.9rem;margin-bottom:14px}
h1{font-size:clamp(2rem,5vw,3.4rem);line-height:1.15;margin-bottom:12px}h2{margin-bottom:8px}
.subtitle{color:var(--muted);font-size:1rem;line-height:1.8;max-width:760px}
.search-box{margin-top:28px}.search-box label{display:block;margin-bottom:10px;font-size:.95rem;color:#dbe5ff}.search-row{display:flex;gap:12px}
input,select{width:100%;padding:14px 16px;border-radius:14px;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.09);color:white;outline:none;font-size:.98rem}
select option{color:#111827}input::placeholder{color:#cdd7ea}
button,.secondary-btn{border:none;cursor:pointer;padding:14px 20px;border-radius:14px;font-size:.98rem;font-weight:600;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;transition:.25s}
button{background:linear-gradient(135deg,var(--primary),var(--primary2));color:#fff}button:hover,.secondary-btn:hover{transform:translateY(-2px)}
.secondary-btn{background:rgba(255,255,255,.1);color:#fff;border:1px solid var(--border)}
.mini-card,.result-card,.admin-card{border-radius:24px;padding:26px}.mini-card h3{margin-bottom:14px;font-size:1.4rem}
.motivation-card{background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.04))}
.motivation-text{line-height:1.9;color:#e8efff}
.study-illustration{margin-top:18px;border-radius:22px;border:1px solid rgba(255,255,255,.08);padding:12px;background:linear-gradient(180deg,rgba(124,58,237,.15),rgba(6,182,212,.08))}
.student-svg{width:100%;height:auto;display:block}
.result-card,.admin-card{margin-bottom:24px;position:relative;z-index:2}
.result-header,.section-head{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:20px}
#studentMeta{color:var(--muted);margin-top:8px}
.status-badge{padding:10px 18px;border-radius:999px;font-weight:700;letter-spacing:.4px;display:inline-block}
.status-pass{background:rgba(22,163,74,.18);color:#bbf7d0;border:1px solid rgba(34,197,94,.32)}
.status-fail{background:rgba(220,38,38,.18);color:#fecaca;border:1px solid rgba(239,68,68,.34)}
.status-grace{background:rgba(245,158,11,.18);color:#fde68a;border:1px solid rgba(245,158,11,.34)}
.result-message{margin-bottom:20px;padding:18px 20px;border-radius:18px;font-weight:600;text-align:center;font-size:1.05rem}
.pass-message{background:rgba(22,163,74,.16);color:#dcfce7;border:1px solid rgba(34,197,94,.28)}
.fail-message{background:rgba(220,38,38,.16);color:#fee2e2;border:1px solid rgba(239,68,68,.28)}
.grace-message{background:rgba(245,158,11,.16);color:#fef3c7;border:1px solid rgba(245,158,11,.28)}
.table-wrap{overflow-x:auto;border-radius:18px;border:1px solid rgba(255,255,255,.08)}table{width:100%;border-collapse:collapse;min-width:940px}thead{background:rgba(255,255,255,.08)}th,td{text-align:left;padding:16px;border-bottom:1px solid rgba(255,255,255,.08)}td{color:#e8efff}
.summary-grid,.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:24px}.stats-grid{grid-template-columns:repeat(4,1fr);margin-bottom:24px}
.summary-box,.stat-box{padding:20px;border-radius:20px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.08)}
.summary-box span,.stat-box span{color:var(--muted);font-size:.95rem}.summary-box h3,.stat-box h3{margin-top:10px;font-size:1.35rem}
.actions{margin-top:24px;display:flex;gap:12px;flex-wrap:wrap}.search-inline{margin-bottom:18px}
.student-list{display:grid;gap:14px}.student-card{padding:18px;border-radius:18px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.08);display:flex;align-items:center;justify-content:space-between;gap:16px}.student-card p{color:var(--muted);margin-top:4px}
.count-badge{padding:12px 16px;border-radius:999px;background:rgba(6,182,212,.16);border:1px solid rgba(103,232,249,.25);font-weight:700}
.hidden{display:none}.celebration-area{position:fixed;inset:0;pointer-events:none;overflow:hidden;z-index:1}.bubble{position:absolute;bottom:-40px;border-radius:50%;opacity:.8;animation:floatUp linear forwards}.bubble::after{content:"";position:absolute;inset:25%;border-radius:50%;background:rgba(255,255,255,.45);filter:blur(2px)}
@keyframes floatUp{0%{transform:translateY(0) scale(.8);opacity:0}15%{opacity:.9}100%{transform:translateY(-115vh) scale(1.2);opacity:0}}
@media (max-width:992px){.hero-card{grid-template-columns:1fr;min-height:auto}.summary-grid,.stats-grid{grid-template-columns:1fr 1fr}.search-row,.result-header,.section-head,.student-card,.topbar{flex-direction:column;align-items:stretch}nav{width:100%;justify-content:center}}
@media (max-width:640px){.summary-grid,.stats-grid{grid-template-columns:1fr}}