:root{
  --navy:#2B3A5C;--navy-deep:#1E2A45;--pine:#3A7D44;--pine-dark:#2E6537;
  --slate:#4A5D7E;--slate-lt:#7A8BA6;--sage-lt:#A8C3AE;--ice:#EDF1F5;--ink:#33415E;--soft:#5C6B88;
}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Poppins',system-ui,-apple-system,'Segoe UI',sans-serif;color:var(--ink);background:var(--ice)}
a{color:var(--pine);text-decoration:none}
.wrap{width:min(1080px,94%);margin:0 auto}

/* login */
.login{min-height:100vh;display:flex;align-items:center;justify-content:center}
.login .card{background:#fff;border-radius:16px;box-shadow:0 10px 40px rgba(30,42,69,.12);padding:2.4rem;width:min(380px,92%);text-align:center}
.login h1{color:var(--navy);font-size:1.4rem;margin-bottom:.4rem}
.login p{color:var(--soft);font-size:.9rem;margin-bottom:1.4rem}
input{width:100%;font-family:inherit;font-size:1rem;padding:.8em 1em;border:2px solid var(--ice);border-radius:12px;background:var(--ice)}
input:focus{outline:none;border-color:var(--pine);background:#fff}

.btn{font-family:inherit;font-weight:600;font-size:.95rem;padding:.7em 1.4em;border-radius:999px;border:2px solid transparent;cursor:pointer}
.btn-primary{background:var(--pine);color:#fff;width:100%;margin-top:1rem}
.btn-primary:hover{background:var(--pine-dark)}
.btn-sm{padding:.4em 1em;font-size:.82rem}
.btn-ghost{background:#fff;border-color:var(--ice);color:var(--navy)}

/* shell */
.top{background:linear-gradient(180deg,var(--navy),var(--navy-deep));color:#fff}
.top .wrap{display:flex;align-items:center;justify-content:space-between;height:60px}
.top .brand{font-weight:700;display:flex;gap:.5rem;align-items:center}
.top .brand .mark{width:24px;height:24px;border-radius:6px;background:linear-gradient(135deg,var(--pine),var(--sage-lt))}
.tabs{display:flex;gap:.3rem}
.tabs button{background:none;border:0;color:rgba(255,255,255,.7);font-family:inherit;font-weight:600;font-size:.9rem;padding:.5em 1em;border-radius:8px;cursor:pointer}
.tabs button[aria-selected=true]{background:rgba(255,255,255,.14);color:#fff}
.top .out{background:none;border:1px solid rgba(255,255,255,.3);color:#fff;border-radius:999px;padding:.35em 1em;font-family:inherit;font-size:.82rem;cursor:pointer}

main{padding:2rem 0}
.panel{display:none}.panel.show{display:block}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1rem;margin-bottom:1.6rem}
.card{background:#fff;border-radius:14px;box-shadow:0 2px 10px rgba(43,58,92,.07);padding:1.3rem}
.card .k{font-size:.75rem;text-transform:uppercase;letter-spacing:.06em;color:var(--slate-lt);font-weight:700}
.card .v{font-size:1.9rem;font-weight:800;color:var(--navy);line-height:1.2;margin-top:.2rem}
.card .s{font-size:.8rem;color:var(--pine);font-weight:600}

h3{color:var(--navy);font-size:1rem;margin:1.6rem 0 .7rem}
table{width:100%;border-collapse:collapse;background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 2px 10px rgba(43,58,92,.07);font-size:.86rem}
th{text-align:left;background:#f6f8fb;color:var(--slate);font-weight:700;font-size:.75rem;text-transform:uppercase;letter-spacing:.04em;padding:.7rem .8rem}
td{padding:.6rem .8rem;border-top:1px solid var(--ice);color:var(--ink)}
.pill{font-size:.72rem;font-weight:700;padding:.2em .7em;border-radius:999px}
.pill.available,.pill.fulfilled{background:#E2EEE5;color:var(--pine-dark)}
.pill.sold,.pill.pending{background:#F7EED8;color:#8A6A1B}
.pill.refunded{background:#F7E3E0;color:#A34438}
.filters{display:flex;gap:.6rem;flex-wrap:wrap;margin-bottom:1rem}
.filters select,.filters input{width:auto;min-width:130px;padding:.5em .8em;font-size:.9rem}
.pager{display:flex;gap:.6rem;align-items:center;margin-top:1rem;font-size:.88rem;color:var(--soft)}
.err{color:#C15B4E;font-weight:600;font-size:.85rem;margin-top:.6rem}
.muted{color:var(--soft);font-size:.85rem}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:1.2rem;margin:1rem 0}
.box{background:#fff;border-radius:12px;box-shadow:var(--shadow-sm,0 2px 10px rgba(43,58,92,.07));padding:1.2rem}
.box h3{margin-top:0}
textarea{width:100%;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.82rem;padding:.7em .9em;border:2px solid var(--ice);border-radius:10px;background:var(--ice);resize:vertical;margin:.5rem 0}
textarea:focus{outline:none;border-color:var(--pine);background:#fff}
.row-between{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:.6rem;margin-top:1.4rem}
.row-between h3{margin:0}
.inline-msg{font-size:.82rem;color:var(--pine);font-weight:600;margin-left:.5rem}
.mini-label{display:block;font-size:.82rem;color:var(--slate);margin:.6rem 0 .2rem}
.mini-label select,.mini-select{padding:.4em .7em;border:2px solid var(--ice);border-radius:8px;font:inherit;font-size:.85rem;background:#fff;margin-left:.4rem}
.automation{margin-bottom:1rem}
.auto-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:.9rem}
.auto-grid>div{background:var(--ice);border-radius:10px;padding:.9rem 1rem;display:flex;flex-direction:column;gap:.25rem}
.auto-k{font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;color:var(--slate-lt);font-weight:700}
.auto-s{font-size:.76rem;color:var(--soft)}
.auto-grid b{color:var(--navy);font-size:1.4rem;font-weight:800}
@media(max-width:720px){.auto-grid{grid-template-columns:1fr}}
.dz-state{margin-top:1rem;font-size:.9rem;color:var(--slate)}
.dz-state select{margin-left:.5rem;padding:.4em .7em;border:2px solid var(--ice);border-radius:8px;font:inherit;background:#fff}
.dropzone{margin-top:.6rem;border:2px dashed #c7d2e0;border-radius:12px;background:#f9fbfd;padding:1.6rem;text-align:center;cursor:pointer;transition:border-color .15s,background .15s}
.dropzone:hover{border-color:var(--pine)}
.dropzone.over{border-color:var(--pine);background:#eef6f0}
.dz-icon{font-size:1.6rem;color:var(--pine);line-height:1}
.dz-inner b{display:block;color:var(--navy);margin:.4rem 0 .2rem;font-size:1rem}
.dz-inner span{color:var(--soft);font-size:.85rem}
.upload-list{margin-top:.8rem;display:flex;flex-direction:column;gap:.4rem}
.up-row{display:flex;justify-content:space-between;align-items:center;gap:1rem;background:#fff;border:1px solid var(--ice);border-radius:8px;padding:.55rem .8rem;font-size:.85rem}
.up-name{font-family:ui-monospace,Menlo,Consolas,monospace;color:var(--ink)}
.up-stat{color:var(--soft);white-space:nowrap}
@media(max-width:720px){.two-col{grid-template-columns:1fr}}
@media(max-width:640px){table{display:block;overflow-x:auto}}