:root{--b:#f000b8;--s:#ff6bd6;--t:#14213d;--m:#8a94a6;--l:#dfe5ee;--bg:#f4f7fb}
*{box-sizing:border-box}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--t);background:var(--bg)}
a{color:var(--b)}
.card{max-width:460px;margin:24px auto;background:#fff;border-radius:24px;overflow:hidden;box-shadow:0 12px 40px rgba(20,33,61,.15)}
.hd{padding:20px;color:#fff;background:linear-gradient(100deg,var(--b),var(--s))}
.hd h1{margin:0;font-size:19px}.hd p{margin:4px 0 0;font-size:13px;opacity:.92}
.card form{padding:6px 20px 20px}
label{display:block;font-weight:700;font-size:14px;margin:14px 0 6px}
label i{color:#e5484d;font-style:normal}
input,select,textarea{width:100%;padding:12px 16px;font:inherit;font-size:15px;border:1.5px solid var(--l);border-radius:999px;background:#fff;color:var(--t)}
textarea{border-radius:18px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--b);box-shadow:0 0 0 3px rgba(240,0,184,.15)}
.r2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.btn{width:100%;margin-top:18px;padding:15px;border:0;border-radius:999px;color:#fff;font:inherit;font-weight:800;font-size:16px;cursor:pointer;background:linear-gradient(100deg,var(--b),var(--s));box-shadow:0 8px 20px rgba(240,0,184,.3)}
.sec{text-align:center;color:var(--m);font-size:13px;margin:12px 0 0}
.err{background:#fdecec;color:#a32d2d;padding:10px 14px;border-radius:12px;margin:14px 20px 0;font-size:14px}
.ok{text-align:center;padding:40px 20px}.ok p{color:var(--m)}
.tick{width:64px;height:64px;margin:0 auto 12px;border-radius:50%;background:#e6f6ec;color:#1a9b4b;display:grid;place-items:center;font-size:32px}
.hp{position:absolute;left:-9999px;height:0;overflow:hidden}
.wrap{max-width:1100px;margin:16px auto;padding:0 12px}
.bar{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px}.bar h1{font-size:20px;margin:0}
.chips{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin:12px 0}
.chip{padding:6px 12px;border-radius:999px;border:1px solid var(--l);background:#fff;text-decoration:none;font-size:13px;color:var(--t)}
.chip.on{background:var(--b);color:#fff;border-color:var(--b)}
.srch{margin-left:auto}.srch input{padding:7px 14px;font-size:13px;width:190px}
.tw{overflow-x:auto;background:#fff;border-radius:14px;box-shadow:0 2px 12px rgba(20,33,61,.08)}
table{width:100%;border-collapse:collapse;font-size:14px;min-width:760px}
th{text-align:left;background:var(--bg);padding:10px;font-size:13px}
td{padding:10px;border-top:1px solid var(--l);vertical-align:top;line-height:1.5}
.empty{text-align:center;color:var(--m);padding:30px}
.s-moi td:first-child{border-left:4px solid #f0a020}.s-da_goi td:first-child{border-left:4px solid var(--b)}
.s-da_giao td:first-child{border-left:4px solid #1a9b4b}.s-huy{opacity:.55}
.lk{display:inline-block;margin-top:4px;padding:2px 10px;border:1px solid var(--b);border-radius:6px;font-size:12px;text-decoration:none}
.mini select,.mini textarea{border-radius:8px;padding:6px 8px;font-size:13px;margin-bottom:4px}
.mini button{padding:6px 14px;border:0;border-radius:8px;background:var(--b);color:#fff;cursor:pointer}
small{color:var(--m)}

.acts{display:flex;flex-direction:column;gap:10px;margin-top:24px}
.btn2{display:block;padding:14px;border-radius:999px;text-decoration:none;font-weight:800;font-size:15px;border:1.5px solid var(--b);color:var(--b);background:#fff}
.btn2.pri{background:linear-gradient(100deg,var(--b),var(--s));color:#fff;border-color:transparent;box-shadow:0 8px 20px rgba(240,0,184,.3)}

/* ===== Thu nhỏ giao diện cho gọn ===== */
.card{width:calc(100% - 28px);max-width:390px;margin:16px auto;border-radius:20px}
.hd{padding:14px 18px}
.hd h1{font-size:17px}.hd p{font-size:12px;margin-top:3px}
.card form{padding:2px 18px 16px}
label{font-size:13px;margin:11px 0 5px}
input,select,textarea{padding:9px 14px;font-size:14px}
.btn{margin-top:14px;padding:12px;font-size:15px}
.sec{font-size:12px;margin-top:10px}
.err{margin:12px 18px 0;font-size:13px;padding:8px 12px}
.ok{padding:26px 18px 20px}
.tick{width:50px;height:50px;font-size:25px;margin-bottom:8px}
.ok h2{font-size:19px;margin:6px 0}
.ok p{font-size:13.5px;margin:6px 0;line-height:1.5}
.acts{gap:8px;margin-top:16px}
.btn2{padding:11px;font-size:14px}