:root {
  --bg:      #0f172a;
  --surface: #1e293b;
  --surf2:   #334155;
  --border:  #334155;
  --primary: #6366f1;
  --pri2:    #4f46e5;
  --text:    #f1f5f9;
  --muted:   #94a3b8;
  --green:   #10b981;
  --red:     #ef4444;
  --amber:   #f59e0b;
}
*, *::before, *::after { box-sizing: border-box; }
body { background: var(--bg); color: var(--text); font-family: system-ui, sans-serif; min-height: 100vh; margin: 0; }
a { color: var(--primary); }

/* Navbar */
.topbar { background: var(--surface); border-bottom: 1px solid var(--border); padding: .75rem 1.5rem; display: flex; align-items: center; gap: 1rem; position: relative; }
.topbar-brand { color: var(--primary); font-weight: 700; font-size: 1.2rem; text-decoration: none; display: flex; align-items: center; gap: .5rem; }
.topbar-user  { margin-left: auto; color: var(--muted); font-size: .875rem; display: flex; align-items: center; gap: .75rem; }
.topbar-stats    { position: absolute; left: 50%; transform: translateX(-50%); display: flex; align-items: center; gap: .6rem; }
.topbar-stat     { background: var(--bg); border: 1px solid var(--border); border-radius: 10px;
                   padding: .35rem .9rem; display: flex; flex-direction: column; align-items: center;
                   line-height: 1.2; min-width: 72px; }
.topbar-stat-num { font-size: 1.15rem; font-weight: 700; }
.topbar-stat-lbl { font-size: .62rem; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }

/* Cards */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; }

/* Inputs */
.form-control, .form-select {
  background: var(--surf2) !important; border: 1px solid var(--border) !important;
  color: var(--text) !important; border-radius: 8px;
}
.form-control::placeholder { color: var(--muted) !important; }
.form-control:focus, .form-select:focus { box-shadow: 0 0 0 3px rgba(99,102,241,.3) !important; border-color: var(--primary) !important; outline: none; }
.input-group-text { background: var(--surf2) !important; border: 1px solid var(--border) !important; color: var(--muted) !important; }

/* Buttons */
.btn-primary   { background: var(--primary); border-color: var(--primary); border-radius: 8px; font-weight: 500; }
.btn-primary:hover { background: var(--pri2); border-color: var(--pri2); }
.btn-ghost { background: none; border: 1px solid var(--border); color: var(--muted); border-radius: 8px; }
.btn-ghost:hover { background: var(--surf2); color: var(--text); }
.btn-danger-ghost { background: none; border: 1px solid rgba(239,68,68,.4); color: var(--red); border-radius: 8px; }
.btn-danger-ghost:hover { background: rgba(239,68,68,.1); border-color: var(--red); }
.btn-sm { padding: .25rem .6rem; font-size: .8125rem; }

/* Table */
.url-table { color: var(--text); width: 100%; border-collapse: collapse; }
.url-table th { background: var(--surf2); color: var(--muted); font-size: .75rem; text-transform: uppercase; letter-spacing: .05em; padding: .75rem 1rem; border-bottom: 1px solid var(--border); }
.url-table td { padding: .75rem 1rem; border-bottom: 1px solid var(--border); vertical-align: middle; }
.url-table tr:last-child td { border-bottom: none; }
.url-table tr:hover td { background: rgba(255,255,255,.02); }
.url-cell { max-width: 220px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--muted); font-size: .875rem; }

/* Badges */
.badge { font-size: .7rem; font-weight: 600; padding: .3em .6em; border-radius: 6px; }
.badge-ok  { background: rgba(16,185,129,.15); color: var(--green); }
.badge-exp { background: rgba(239,68,68,.15);  color: var(--red); }
.badge-none{ background: var(--surf2); color: var(--muted); }

/* Modals */
.modal-content { background: var(--surface); border: 1px solid var(--border); color: var(--text); }
.modal-header, .modal-footer { border-color: var(--border) !important; }
.btn-close-white { filter: invert(1) grayscale(100%) brightness(200%); }

/* QR container */
.qr-wrap { background: #fff; border-radius: 10px; padding: 16px; display: inline-block; }

/* Login / setup */
.auth-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 1.5rem; background: linear-gradient(135deg, #0f172a 0%, #1a1147 100%); }
.auth-card { width: 100%; max-width: 420px; }

/* Stats */
.stat-card { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 1.25rem; text-align: center; }
.stat-num { font-size: 2rem; font-weight: 700; line-height: 1; }
.stat-lbl { color: var(--muted); font-size: .8125rem; margin-top: .25rem; }

/* Toast */
.my-toast { position: fixed; bottom: 1.25rem; right: 1.25rem; z-index: 9999; min-width: 240px;
  background: var(--surface); border: 1px solid var(--border); border-radius: 10px;
  color: var(--text); padding: .75rem 1rem; display: flex; align-items: center; gap: .5rem;
  box-shadow: 0 8px 32px rgba(0,0,0,.4); opacity: 0; transform: translateY(8px);
  transition: opacity .2s, transform .2s; pointer-events: none; }
.my-toast.show { opacity: 1; transform: none; pointer-events: auto; }

label { color: var(--muted); font-size: .875rem; display: block; margin-bottom: .35rem; }
.short-link { color: var(--primary); text-decoration: none; font-weight: 500; font-family: monospace; }
.short-link:hover { text-decoration: underline; }
.form-check-input { background-color: var(--surf2) !important; border-color: var(--border) !important; }
.form-check-input:checked { background-color: var(--primary) !important; border-color: var(--primary) !important; }

/* Responsive dashboard */
@media (max-width: 768px) {
  .create-grid { grid-template-columns: 1fr !important; }
  .create-grid > div { width: auto !important; }
}

/* ── Color utilities ─────────────────────────────── */
.c-primary { color:var(--primary); }
.c-green   { color:var(--green); }
.c-amber   { color:var(--amber); }
.c-muted   { color:var(--muted); }

/* ── Auth pages ──────────────────────────────────── */
.auth-header    { text-align:center; margin-bottom:1.5rem; }
.auth-icon      { font-size:2.5rem; color:var(--primary); }
.auth-title     { font-size:1.5rem; font-weight:700; margin:.5rem 0 .25rem; }
.auth-subtitle  { color:var(--muted); margin:0; font-size:.9rem; }
.auth-body      { padding:1.75rem; }
.form-group     { margin-bottom:1rem; }
.form-group-last{ margin-bottom:1.5rem; }
.btn-block      { width:100%; padding:.6rem; }
.alert-err  { background:rgba(239,68,68,.1);   border:1px solid rgba(239,68,68,.4);   color:#fca5a5; border-radius:8px; padding:.65rem 1rem; margin-bottom:1rem; font-size:.875rem; }
.alert-info { background:rgba(99,102,241,.1);  border:1px solid rgba(99,102,241,.4);  color:#a5b4fc; border-radius:8px; padding:.65rem 1rem; margin-bottom:1rem; font-size:.875rem; }

/* ── Navbar ──────────────────────────────────────── */
.lang-btns { display:flex; gap:.2rem; }
.lang-btn  { padding:.2rem .5rem !important; font-size:.75rem !important; }

/* ── Dashboard layout ────────────────────────────── */
.dash-wrap    { max-width:1320px; margin:0 auto; padding:.5rem 1rem 1.75rem; }
.stats-grid   { display:grid; grid-template-columns:repeat(3,1fr); gap:1rem; margin-bottom:1.5rem; }
.create-card  { padding:1.5rem; margin-bottom:1.5rem; }
.section-title{ font-size:1rem; font-weight:600; margin:0 0 1.1rem; }
.section-icon { color:var(--primary); margin-right:.5rem; }
.text-opt     { color:var(--muted); font-weight:400; }
.create-grid  { display:grid; grid-template-columns:1fr auto auto auto; gap:.75rem; align-items:end; }
.code-group   { width:220px; }
.expires-field{ width:200px; }
.btn-create   { height:38px; padding:0 1.1rem; }

/* ── URL table ───────────────────────────────────── */
.card-hdr     { padding:1rem 1.25rem; border-bottom:1px solid var(--border); display:flex; align-items:center; gap:1rem; }
.card-title   { font-size:1rem; font-weight:600; margin:0; flex:1; }
.search-input { max-width:220px; }
.table-wrap   { overflow-x:auto; }
.td-visits    { font-variant-numeric:tabular-nums; }
.expiry-date  { color:var(--muted); font-size:.75rem; margin-left:.5rem; }
.expiry-cell  { display:flex; align-items:center; flex-wrap:nowrap; }
.td-date      { color:var(--muted); font-size:.8125rem; }
.action-btns  { display:flex; gap:.4rem; justify-content:flex-end; }
.copy-btn     { background:none; border:none; color:var(--muted); cursor:pointer; padding:0 .25rem; font-size:.85rem; }
.td-empty     { text-align:center; padding:3rem; color:var(--muted); }
.empty-icon   { font-size:2rem; display:block; margin-bottom:.75rem; opacity:.4; }

/* ── Modals ──────────────────────────────────────── */
.modal-icon      { color:var(--primary); }
.modal-body-flex { display:flex; flex-direction:column; gap:1rem; }
.noexpiry-wrap   { margin-top:.5rem; display:flex; align-items:center; gap:.5rem; }
.noexpiry-label  { margin:0; cursor:pointer; }
.qr-center       { margin:0 auto 1rem; }
.qr-label        { color:var(--muted); font-size:.8125rem; word-break:break-all; margin:0; }

/* ── Error pages ─────────────────────────────────── */
.error-page { min-height:100vh; display:flex; align-items:center; justify-content:center; flex-direction:column; gap:1rem; }
.error-404  { font-size:5rem; font-weight:800; color:var(--primary); line-height:1; }
.error-icon { font-size:3rem; color:var(--amber); }
.error-title{ font-size:1.5rem; font-weight:700; }

/* ── Pagination ──────────────────────────────────── */
.pagination-wrap { display:flex; align-items:center; justify-content:space-between;
                   padding:.75rem 1.25rem; border-top:1px solid var(--border); }
.pag-info  { font-size:.8125rem; color:var(--muted); }
.pag-btns  { display:flex; align-items:center; gap:.25rem; }
.pag-btn   { min-width:32px; height:32px; padding:0 .5rem; background:var(--surface);
             border:1px solid var(--border); border-radius:6px; color:var(--muted);
             font-size:.8125rem; cursor:pointer; transition:background .15s, color .15s; }
.pag-btn:hover:not([disabled]) { background:var(--surf2); color:var(--text); }
.pag-btn.active { background:var(--primary); border-color:var(--primary); color:#fff; font-weight:600; }
.pag-btn[disabled] { opacity:.35; cursor:default; }
.pag-ellipsis { color:var(--muted); padding:0 .2rem; font-size:.875rem; }

/* ── Toggle disabled row ─────────────────────────── */
.row-disabled td { opacity: .45; }
.row-disabled .short-link { text-decoration: line-through; }

/* ── User dropdown menu ──────────────────────────────── */
.user-menu-wrap   { position: relative; }
.user-menu-btn    { display: flex; align-items: center; gap: .25rem; }
.user-menu {
  display: none; position: absolute; top: calc(100% + .5rem); right: 0;
  background: var(--surface); border: 1px solid var(--border); border-radius: 10px;
  min-width: 180px; box-shadow: 0 8px 24px rgba(0,0,0,.4);
  z-index: 1000; padding: .35rem 0; white-space: nowrap;
}
.user-menu.open   { display: block; }
.user-menu-section{
  font-size: .68rem; text-transform: uppercase; letter-spacing: .07em;
  color: var(--muted); padding: .45rem .9rem .2rem; pointer-events: none;
}
.user-menu-divider{ height: 1px; background: var(--border); margin: .3rem 0; }
.user-menu-item   {
  display: flex; align-items: center; gap: .6rem;
  width: 100%; padding: .5rem .9rem; background: none; border: none;
  color: var(--text); font-size: .875rem; cursor: pointer; text-decoration: none;
  transition: background .12s;
}
.user-menu-item:hover   { background: var(--surf2); }
.user-menu-item i        { width: 1rem; text-align: center; color: var(--muted); font-size: .85rem; }
.user-menu-logout        { color: var(--red) !important; }
.user-menu-logout i      { color: var(--red) !important; }

/* ── Logs page ───────────────────────────────────── */
.log-filter-bar {
  display: flex; flex-wrap: nowrap; gap: .5rem;
  padding: 1rem 1.25rem; border-bottom: 1px solid var(--border);
  background: var(--bg); overflow-x: auto;
  scrollbar-width: thin; scrollbar-color: var(--surf2) transparent;
}
.log-filter-btn {
  display: inline-flex; align-items: center; gap: .45rem;
  padding: .35rem .9rem; border-radius: 8px;
  background: var(--surface); border: 1px solid var(--border);
  color: var(--muted); font-size: .8rem; font-weight: 500;
  cursor: pointer; transition: background .15s, border-color .15s, color .15s;
  white-space: nowrap; line-height: 1.4;
}
.log-filter-btn:hover { background: var(--surf2); border-color: var(--primary); color: var(--text); }
.log-filter-btn.active { background: rgba(99,102,241,.15); border-color: var(--primary); color: var(--text); }
.log-filter-btn.active i { opacity: 1; }
.log-filter-btn i { font-size: .75rem; opacity: .75; }
.log-filter-count {
  background: var(--surf2); border-radius: 6px;
  padding: .1rem .45rem; font-size: .7rem; font-weight: 700;
  color: var(--muted); line-height: 1.4;
}
.log-filter-btn.active .log-filter-count { background: rgba(99,102,241,.3); color: var(--text); }
.log-count-label { font-size: .8125rem; margin: .25rem 1.25rem .5rem; }
.dash-wrap-full  { max-width: 100%; padding: 1.75rem 1.5rem; }
.log-event  { font-weight:600; font-family:monospace; }
.log-ctx    { color:var(--muted); font-size:.8125rem; font-family:monospace; word-break:break-all; }
.log-ok     { color:var(--green); }
.log-fail   { color:var(--red); }
.log-warn   { color:var(--amber); }
.log-info   { color:var(--primary); }
.log-muted  { color:var(--muted); }
.empty-state{ text-align:center; padding:2rem; color:var(--muted); }

/* ── Tags ─────────────────────────────────────────────── */
.tag-badge {
  display: inline-block; font-size: .7rem; font-weight: 600;
  padding: .2em .55em; border-radius: 5px; white-space: nowrap;
}
.tag-primary { background: rgba(99,102,241,.2);  color: #a5b4fc; }
.tag-green   { background: rgba(16,185,129,.2);  color: #6ee7b7; }
.tag-amber   { background: rgba(245,158,11,.2);  color: #fcd34d; }
.tag-red     { background: rgba(239,68,68,.2);   color: #fca5a5; }
.tag-blue    { background: rgba(59,130,246,.2);  color: #93c5fd; }
.tag-purple  { background: rgba(168,85,247,.2);  color: #d8b4fe; }
.td-tags     { min-width: 80px; }
.tag-filter-select { max-width: 150px; }

/* ── Tag picker ───────────────────────────────────────── */
.tag-picker       { display: flex; flex-wrap: wrap; gap: .4rem; }
.tag-pick-item    { cursor: pointer; user-select: none; }
.tag-pick-item input { display: none; }
.tag-pick-item input:checked + .tag-badge { outline: 2px solid var(--primary); outline-offset: 1px; }

/* ── Stats button (visits cell) ───────────────────────── */
.stats-btn {
  background: none; border: none;
  color: var(--text); font-variant-numeric: tabular-nums;
  font-size: inherit; font-family: inherit;
  cursor: pointer; padding: 0;
  display: inline-flex; align-items: center; gap: .3rem;
}
.stats-btn::after {
  content: "\f201"; /* fa-chart-line */
  font-family: "Font Awesome 6 Free"; font-weight: 900;
  font-size: .65rem; color: var(--muted); opacity: 0;
  transition: opacity .15s;
}
.stats-btn:hover { color: var(--primary); }
.stats-btn:hover::after { opacity: 1; color: var(--primary); }

/* ── Import result ────────────────────────────────────── */
.alert-info ul { padding-left: 1.2rem; margin: 0; }