:root { --p:#1a73e8; --pd:#1557b0; --pl:#4285f4; --bg:#eef2ff; --sf:#fff; --sf2:#f4f7ff; --tx:#1e293b; --tm:#64748b; --br:#e2e8f0; --del:#ef4444; --ok:#16a34a; }
.dark { --bg:#0f1117; --sf:#1a1d27; --sf2:#1e2130; --tx:#e2e8f0; --tm:#94a3b8; --br:#2d3748; }
html { background:var(--bg); background-image:var(--bg-url,none); background-size:cover; background-attachment:fixed; background-position:center; scrollbar-width:thin; }
body.has-bg:not(.dark) { --sf:rgba(255,255,255,0.82); --sf2:rgba(244,247,255,0.72); }
body.has-bg.dark       { --sf:rgba(26,29,39,0.84);    --sf2:rgba(30,33,48,0.74); }
body.has-bg .hdr { backdrop-filter:blur(12px); -webkit-backdrop-filter:blur(12px); }
*,*::before,*::after { box-sizing:border-box; margin:0; padding:0; }
body { font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Arial,sans-serif; color:var(--tx); min-height:100vh; padding-top:58px; transition:color .3s; }
.hdr { background:var(--p); color:#fff; height:58px; display:flex; align-items:center; justify-content:space-between; padding:0 20px; position:fixed; top:0; left:0; right:0; z-index:100; box-shadow:0 2px 14px rgba(0,0,0,.18); }
.hdr-left { display:flex; align-items:center; gap:12px; }
.hdr-centre { position:absolute; left:50%; transform:translateX(-50%); font-size:.9rem; font-weight:700; letter-spacing:.3px; opacity:.9; pointer-events:none; }
.hdr-right { font-size:.84rem; }
.brand { font-size:1.2rem; font-weight:700; letter-spacing:-.3px; user-select:none; }
.brand em { font-style:normal; font-weight:400; opacity:.75; }
.hdr-link { color:rgba(255,255,255,.85); text-decoration:none; font-size:.84rem; font-weight:600; }
.hdr-link:hover { color:#fff; }
.hdr-role-chip { background:rgba(255,255,255,.2); font-size:.7rem; font-weight:700; padding:2px 8px; border-radius:99px; letter-spacing:.3px; text-transform:uppercase; }
.admin-main { max-width:1400px; margin:0 auto; padding:24px 20px 60px; }
/* Tab nav */
.tab-nav { display:flex; flex-wrap:wrap; gap:4px; margin-bottom:24px; background:var(--sf); padding:6px; border-radius:12px; border:1px solid var(--br); }
.tab-btn { padding:8px 16px; border:none; background:transparent; border-radius:8px; font-size:.85rem; font-weight:600; color:var(--tm); cursor:pointer; transition:background .15s,color .15s; white-space:nowrap; font-family:inherit; }
.tab-btn.active { background:var(--p); color:#fff; }
.tab-btn:hover:not(.active) { background:var(--sf2); color:var(--tx); }
.tab-panel { display:none; }
.tab-panel.active { display:block; }
/* Sections */
.sec-hd { display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:8px; margin-bottom:16px; }
.sec-hd h2 { font-size:1rem; font-weight:700; color:var(--tx); }
.sec-gap { height:24px; }
/* Table */
.tbl-wrap { overflow-x:auto; border-radius:12px; border:1px solid var(--br); }
table { width:100%; border-collapse:collapse; background:var(--sf); }
th { text-align:left; padding:10px 14px; font-size:.72rem; font-weight:700; text-transform:uppercase; letter-spacing:.4px; color:var(--tm); border-bottom:2px solid var(--br); white-space:nowrap; }
td { padding:10px 14px; font-size:.85rem; color:var(--tx); border-bottom:1px solid var(--br); vertical-align:middle; }
tr:last-child td { border-bottom:none; }
tr:hover td { background:var(--sf2); }
.badge { display:inline-flex; align-items:center; padding:2px 8px; border-radius:99px; font-size:.72rem; font-weight:700; }
.badge-ok  { background:#dcfce7; color:#15803d; }
.badge-warn{ background:#fef9c3; color:#854d0e; }
.badge-err { background:#fee2e2; color:#b91c1c; }
.badge-gray{ background:var(--sf2); color:var(--tm); }
/* Buttons */
.btn { display:inline-flex; align-items:center; gap:5px; padding:7px 14px; border-radius:8px; font-size:.83rem; font-weight:700; cursor:pointer; border:none; font-family:inherit; transition:opacity .18s,transform .1s; white-space:nowrap; }
.btn:hover { opacity:.88; } .btn:active { transform:scale(.97); } .btn:disabled { opacity:.4; cursor:not-allowed; }
.btn-p   { background:var(--p); color:#fff; }
.btn-s   { background:var(--sf2); color:var(--tx); border:1px solid var(--br); }
.btn-del { background:#fef2f2; color:var(--del); border:1px solid #fecaca; }
.btn-del:hover { background:var(--del); color:#fff; opacity:1; }
.btn-ok  { background:#f0fdf4; color:var(--ok); border:1px solid #bbf7d0; }
.btn-ok:hover { background:var(--ok); color:#fff; opacity:1; }
.btn-sm  { padding:4px 10px; font-size:.78rem; }
/* Modal */
.ovl { position:fixed; inset:0; z-index:500; background:rgba(0,0,0,.5); display:none; align-items:center; justify-content:center; padding:16px; }
.ovl.open { display:flex; }
.modal { background:var(--sf); border-radius:16px; width:100%; max-width:520px; max-height:90vh; overflow-y:auto; box-shadow:0 24px 64px rgba(0,0,0,.25); }
.modal-hd { display:flex; align-items:center; justify-content:space-between; padding:20px 24px 0; margin-bottom:18px; }
.modal-hd h2 { font-size:1.05rem; font-weight:700; color:var(--tx); }
.modal-body { padding:0 24px 24px; }
.ibtn { width:34px; height:34px; border-radius:50%; border:none; background:var(--sf2); color:var(--tx); cursor:pointer; display:flex; align-items:center; justify-content:center; }
.ibtn:hover { background:var(--br); }
.fld { margin-bottom:14px; }
.fld label { display:block; font-size:.72rem; font-weight:700; text-transform:uppercase; letter-spacing:.45px; color:var(--tm); margin-bottom:5px; }
.inp { width:100%; padding:9px 12px; border:2px solid var(--br); border-radius:8px; background:var(--sf2); color:var(--tx); font-size:.88rem; font-family:inherit; outline:none; transition:border-color .18s; }
.inp:focus { border-color:var(--p); background:var(--sf); }
select.inp { cursor:pointer; }
textarea.inp { resize:vertical; min-height:70px; }
.err-msg { font-size:.82rem; color:var(--del); font-weight:500; margin-bottom:8px; min-height:1.2em; }
.ok-msg  { font-size:.82rem; color:var(--ok);  font-weight:500; margin-bottom:8px; }
.modal-foot { display:flex; gap:10px; justify-content:flex-end; margin-top:18px; flex-wrap:wrap; }
/* Pagination */
.pag { display:flex; align-items:center; gap:8px; margin-top:16px; flex-wrap:wrap; }
.pag-btn { padding:5px 12px; border:1px solid var(--br); background:var(--sf); border-radius:7px; cursor:pointer; font-size:.82rem; color:var(--tx); font-family:inherit; }
.pag-btn:hover { background:var(--sf2); }
.pag-btn.active { background:var(--p); color:#fff; border-color:var(--p); }
.pag-btn:disabled { opacity:.35; cursor:not-allowed; }
.pag-info { font-size:.82rem; color:var(--tm); }
.per-page-sel { padding:4px 8px; border:1px solid var(--br); border-radius:6px; background:var(--sf); color:var(--tx); font-size:.82rem; font-family:inherit; cursor:pointer; }
/* Log entries */
.log-state-filter { display:flex; gap:6px; margin-bottom:16px; flex-wrap:wrap; }
.log-sub-tab { padding:5px 14px; border-radius:99px; border:1px solid var(--br); background:var(--sf); cursor:pointer; font-size:.8rem; font-weight:600; color:var(--tm); font-family:inherit; }
.log-sub-tab.active { background:var(--p); color:#fff; border-color:var(--p); }
.log-entry { padding:10px 14px; border-bottom:1px solid var(--br); font-size:.83rem; display:flex; align-items:flex-start; gap:10px; }
.log-entry:last-child { border-bottom:none; }
.log-ts { color:var(--tm); white-space:nowrap; font-size:.77rem; min-width:140px; }
.log-event { font-weight:700; color:var(--p); margin-bottom:2px; }
.log-meta { color:var(--tm); font-size:.78rem; }
.log-actions { margin-left:auto; display:flex; gap:4px; flex-shrink:0; }
/* Ban sections */
.ban-list { background:var(--sf); border-radius:12px; border:1px solid var(--br); overflow:hidden; margin-bottom:16px; }
.ban-item { display:flex; align-items:center; justify-content:space-between; padding:9px 14px; border-bottom:1px solid var(--br); font-size:.85rem; }
.ban-item:last-child { border-bottom:none; }
/* IP list */
.ip-list { background:var(--sf); border-radius:12px; border:1px solid var(--br); overflow:hidden; }
.ip-item { display:flex; align-items:center; justify-content:space-between; padding:8px 14px; border-bottom:1px solid var(--br); font-size:.83rem; font-family:monospace; }
.ip-item:last-child { border-bottom:none; }
/* Apache log */
.apache-line { font-size:.76rem; font-family:monospace; padding:4px 14px; border-bottom:1px solid var(--br); word-break:break-all; }
.apache-line:nth-child(even) { background:var(--sf2); }
/* Add row */
.add-row { display:flex; gap:8px; margin-bottom:12px; align-items:flex-end; flex-wrap:wrap; }
.add-row .fld { margin:0; flex:1; min-width:160px; }
/* Empty state */
.empty { padding:40px; text-align:center; color:var(--tm); font-size:.88rem; }
/* Misc */
.chip { display:inline-block; padding:2px 8px; border-radius:99px; font-size:.72rem; font-weight:700; }
.chip-blue   { background:#eff6ff; color:#1d4ed8; }
.chip-green  { background:#f0fdf4; color:#15803d; }
.chip-orange { background:#fff7ed; color:#c2410c; }
.chip-red    { background:#fef2f2; color:#b91c1c; }
.chip-purple { background:#faf5ff; color:#7c3aed; }
/* Role levels */
.role-master { color:#7c3aed; font-weight:700; }
.role-super  { color:#0891b2; font-weight:700; }
.role-user   { color:var(--tm); }
/* Log type colours */
.apache-err { background:#fef2f2; }
/* Tag management */
.tag-row { display:flex; align-items:center; gap:10px; padding:8px 14px; border-bottom:1px solid var(--br); }
.tag-swatch { width:18px; height:18px; border-radius:50%; flex-shrink:0; }
.tag-name { flex:1; font-size:.88rem; }