:root{--blue:#155eef;--blue-dark:#0b4bcc;--ink:#172033;--muted:#667085;--line:#e4e7ec;--bg:#f4f7fb;--white:#fff;--green:#067647;--red:#b42318}*{box-sizing:border-box}body{margin:0;background:linear-gradient(145deg,#f7f9fc,#eef4ff);color:var(--ink);font-family:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;min-height:100vh}.shell{width:min(100% - 28px,560px);margin:auto;padding:24px 0}.admin-shell{width:min(100% - 28px,1200px);margin:auto;padding:24px 0}.topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px}.brand{color:var(--ink);display:flex;align-items:center;gap:10px;font-weight:800;text-decoration:none}.brand-icon{display:grid;place-items:center;width:44px;height:44px;border-radius:14px;background:var(--blue);color:#fff;box-shadow:0 8px 24px #155eef33}.language,.back{color:var(--blue);font-weight:700;text-decoration:none}.language{border:1px solid var(--line);background:#fff;padding:10px 14px;border-radius:12px}.card,.table-card{background:#fff;border:1px solid #fff;border-radius:26px;box-shadow:0 18px 50px #26334d18}.card{padding:28px}.center{text-align:center}.center h1,h1{margin-top:0;font-size:clamp(1.7rem,6vw,2.4rem)}.lead{color:var(--muted);line-height:1.55}.home-actions{display:grid;gap:16px;margin-top:30px}.big-button{min-height:96px;display:flex;align-items:center;justify-content:center;gap:12px;border-radius:20px;font-size:1.2rem;font-weight:800;text-decoration:none}.primary{background:var(--blue);color:#fff;border:0}.primary:hover{background:var(--blue-dark)}.secondary{background:#fff;color:var(--ink);border:2px solid var(--line)}.form-stack{display:grid;gap:18px;margin-top:22px}label{display:grid;gap:8px;font-weight:700}input{width:100%;min-height:50px;padding:12px 14px;border:1px solid #cfd4dc;border-radius:12px;font:inherit;color:inherit;background:#fff}input:focus{outline:3px solid #155eef26;border-color:var(--blue)}.button{min-height:48px;border-radius:12px;padding:12px 18px;font:inherit;font-weight:800;cursor:pointer}.button:disabled{opacity:.5;cursor:not-allowed}.back{display:inline-block;margin-bottom:22px}.alert{padding:14px 16px;border-radius:14px;margin-bottom:18px;font-weight:650}.alert.success{background:#ecfdf3;color:var(--green)}.alert.error{background:#fef3f2;color:var(--red)}footer{padding:20px 10px;text-align:center;color:var(--muted);font-size:.82rem;line-height:1.45}.hidden{display:none!important}.search-label{margin-top:20px}.muted{color:var(--muted);padding:10px 0}fieldset{border:0;padding:0;margin:0}legend{font-weight:800;margin-bottom:10px}.results{display:grid;gap:10px}.result-item{display:flex;gap:12px;align-items:center;border:1px solid var(--line);border-radius:15px;padding:14px;cursor:pointer}.result-item:has(input:checked){border-color:var(--blue);background:#eff4ff}.result-item input{width:18px;min-height:18px}.result-item span{display:grid;gap:3px}.result-item small{color:var(--muted);font-weight:500}.login-card{max-width:520px;margin:8vh auto}.admin-heading{display:flex;justify-content:space-between;align-items:center;gap:16px;margin:24px 0}.admin-heading h1,.admin-heading p{margin:0}.table-card{overflow:hidden}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;min-width:880px}th,td{text-align:left;padding:15px;border-bottom:1px solid var(--line)}th{background:#f8fafc;font-size:.83rem;color:#475467}.badge{display:inline-block;padding:5px 9px;border-radius:999px;font-size:.8rem;font-weight:800}.badge.present{background:#ecfdf3;color:var(--green)}.badge.left{background:#f2f4f7;color:#475467}.empty{text-align:center;color:var(--muted);padding:40px}@media(max-width:560px){.shell,.admin-shell{padding:14px 0}.card{padding:22px}.topbar{margin-bottom:14px}.admin-heading{align-items:flex-start;flex-direction:column}.big-button{min-height:88px}}

.admin-actions{display:flex;align-items:center;gap:10px}.admin-actions .button{display:inline-flex;align-items:center;text-decoration:none}.admin-actions form{margin:0}@media(max-width:560px){.admin-actions{width:100%;flex-wrap:wrap}}