/* BattleFUN V16.2.5 — Design identique à la landing page */
@import url('https://fonts.googleapis.com/css2?family=Rajdhani:wght@600;700&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700&display=swap');

:root {
  --bg:         #080a0e;
  --bg2:        #0d1017;
  --bg3:        #131720;
  --bg4:        #1a2030;
  --border:     rgba(255,255,255,.07);
  --border2:    rgba(255,255,255,.04);
  --text:       #e8eaf0;
  --text2:      #8892a4;
  --text3:      #4e5668;
  --accent:     #f97316;
  --accent2:    #fb923c;
  --green:      #22c55e;
  --red:        #ef4444;
  --orange:     #f97316;
  --purple:     #a78bfa;
  --yellow:     #fbbf24;
  --blue:       #3b82f6;
  --shadow:     0 4px 24px rgba(0,0,0,.5);
  --shadow-sm:  0 2px 8px rgba(0,0,0,.3);
  --radius:     10px;
  --radius-lg:  14px;
  --sidebar-w:  260px;
  --topbar-h:   64px;
  --font-title: 'Rajdhani', sans-serif;
  --font:       'DM Sans', ui-sans-serif, system-ui, sans-serif;
}

*,*::before,*::after { box-sizing:border-box; margin:0; padding:0; }

html,body {
  height:100%;
  background:var(--bg);
  color:var(--text);
  font-family:var(--font);
  font-size:14px;
  line-height:1.6;
  overflow-x:hidden;
}

/* Grille de fond subtile comme la landing */
body::after {
  content:'';
  position:fixed; inset:0; pointer-events:none; z-index:0;
  background-image:
    linear-gradient(rgba(255,255,255,.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.018) 1px, transparent 1px);
  background-size:60px 60px;
  mask-image:radial-gradient(ellipse 100% 100% at 50% 0%, black 40%, transparent 100%);
}

a { color:inherit; text-decoration:none; }
button,input,select,textarea { font:inherit; }

/* ── Layout ── */
#app { display:grid; grid-template-columns:var(--sidebar-w) 1fr; min-height:100vh; position:relative; z-index:1; }

/* ── Sidebar ── */
#sidebar {
  position:sticky; top:0; height:100vh;
  background:var(--bg2);
  border-right:1px solid var(--border);
  display:flex; flex-direction:column;
  overflow-y:auto; overflow-x:hidden;
  z-index:10;
}
.sidebar-logo {
  display:flex; align-items:center; gap:12px;
  padding:20px 18px;
  border-bottom:1px solid var(--border);
  flex-shrink:0;
}
.sidebar-logo-text {
  font-family:var(--font-title);
  font-size:22px; font-weight:700; letter-spacing:1px; color:var(--text);
}
.sidebar-logo-text span { color:var(--accent); }

.sidebar-section-title {
  padding:18px 18px 6px; color:var(--text3);
  font-size:10px; font-weight:700; letter-spacing:0.14em; text-transform:uppercase;
  flex-shrink:0;
}
.sidebar-item {
  display:flex; align-items:center; gap:11px;
  padding:10px 14px; border-radius:var(--radius);
  color:var(--text2); cursor:pointer;
  transition:all 0.15s;
  border:1px solid transparent;
  margin:2px 10px;
  font-size:13.5px; font-weight:500;
  text-decoration:none; background:transparent;
  white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
  width:calc(100% - 20px); text-align:left;
}
.sidebar-item:hover {
  background:rgba(249,115,22,.07);
  color:var(--text);
  border-color:rgba(249,115,22,.12);
}
.sidebar-item.active {
  background:rgba(249,115,22,.13);
  border-color:rgba(249,115,22,.28);
  color:var(--accent);
  font-weight:600;
}
.sidebar-item svg { flex-shrink:0; opacity:0.65; }
.sidebar-item.active svg { opacity:1; }
#sidebar-user { margin-top:auto; padding:12px; border-top:1px solid var(--border); flex-shrink:0; }

/* ── Main ── */
#main { min-width:0; display:flex; flex-direction:column; min-height:100vh; }
#topbar {
  position:sticky; top:0; z-index:50; height:var(--topbar-h);
  display:flex; align-items:center; gap:16px; padding:0 28px;
  background:rgba(8,10,14,.92); backdrop-filter:blur(20px);
  border-bottom:1px solid var(--border); flex-shrink:0;
}
#content { flex:1; padding:28px; max-width:1440px; width:100%; margin:0 auto; }
.view { width:100%; animation:fadeIn 0.15s ease; }
@keyframes fadeIn { from{opacity:0;transform:translateY(5px);} to{opacity:1;transform:none;} }

/* ── Headings ── */
h1,h2,h3 { font-family:var(--font-title); font-weight:700; letter-spacing:-.3px; }
h1 { font-size:28px; }
h2 { font-size:22px; }
h3 { font-size:18px; }

/* ── Buttons ── */
.btn {
  display:inline-flex; align-items:center; gap:6px;
  padding:9px 18px; border-radius:var(--radius);
  font-size:13px; font-weight:600; cursor:pointer;
  border:1px solid var(--border);
  background:var(--bg3); color:var(--text);
  transition:all 0.18s; text-decoration:none; white-space:nowrap;
  font-family:var(--font);
}
.btn:hover { background:var(--bg4); border-color:rgba(255,255,255,.12); transform:translateY(-1px); }
.btn-primary {
  background:var(--accent); border-color:rgba(249,115,22,.5); color:#fff;
  box-shadow:0 4px 16px rgba(249,115,22,.28);
}
.btn-primary:hover { background:var(--accent2); box-shadow:0 8px 24px rgba(249,115,22,.4); }
.btn-ghost { background:transparent; color:var(--text2); border-color:transparent; }
.btn-ghost:hover { background:var(--bg3); color:var(--text); border-color:var(--border); }
.btn-danger { background:rgba(239,68,68,.1); border-color:rgba(239,68,68,.25); color:#fca5a5; }
.btn-danger:hover { background:rgba(239,68,68,.18); }
.btn-sm { padding:5px 12px; font-size:12px; }
.btn:disabled { opacity:0.4; cursor:not-allowed; transform:none !important; }

/* ── Cards ── */
.card {
  background:var(--bg2);
  border:1px solid var(--border);
  border-radius:var(--radius-lg);
  padding:20px;
  box-shadow:var(--shadow);
  transition:border-color .2s, box-shadow .2s;
}
.card:hover { border-color:rgba(249,115,22,.12); }
.card-header { display:flex; align-items:center; justify-content:space-between; margin-bottom:16px; }

.panel-card {
  background:var(--bg2); border:1px solid var(--border);
  border-radius:var(--radius-lg); box-shadow:var(--shadow); overflow:hidden;
}
.panel-head {
  display:flex; align-items:center; justify-content:space-between; gap:14px;
  padding:16px 20px; border-bottom:1px solid var(--border);
}
.panel-title {
  margin:0; font-family:var(--font-title);
  font-size:17px; font-weight:700; letter-spacing:.3px;
}
.panel-subtitle { margin-top:2px; color:var(--text2); font-size:12px; }
.panel-body { padding:18px 20px; }

/* ── Server cards ── */
.server-card {
  background:var(--bg2); border:1px solid var(--border);
  border-radius:var(--radius-lg); padding:18px;
  transition:all 0.2s; position:relative; overflow:hidden;
  box-shadow:var(--shadow);
}
.server-card::before {
  content:''; position:absolute; top:0; left:0; right:0; height:2px;
  background:linear-gradient(90deg,var(--accent),var(--accent2)); opacity:.7;
}
.server-card:hover { border-color:rgba(249,115,22,.25); transform:translateY(-3px); box-shadow:0 12px 40px rgba(0,0,0,.6); }

/* ── Status ── */
.status-online,.status-offline,.status-installing,.status-error,.status-starting,.status-stopping {
  display:inline-flex; align-items:center; gap:5px;
  padding:4px 10px; border-radius:999px; font-size:11px; font-weight:700; white-space:nowrap;
}
.status-online     { background:rgba(34,197,94,.1);  border:1px solid rgba(34,197,94,.2);  color:#86efac; }
.status-offline    { background:rgba(78,86,104,.08); border:1px solid rgba(78,86,104,.15); color:var(--text3); }
.status-installing { background:rgba(251,191,36,.1); border:1px solid rgba(251,191,36,.2); color:#fde68a; }
.status-error      { background:rgba(239,68,68,.1);  border:1px solid rgba(239,68,68,.2);  color:#fca5a5; }
.status-starting,.status-stopping { background:rgba(249,115,22,.1); border:1px solid rgba(249,115,22,.2); color:#fed7aa; }

/* ── Badges ── */
.badge { display:inline-flex; align-items:center; gap:5px; padding:4px 10px; border-radius:999px; font-size:11px; font-weight:700; border:1px solid var(--border); background:var(--bg3); color:var(--text2); white-space:nowrap; }
.badge-green  { background:rgba(34,197,94,.1);  border-color:rgba(34,197,94,.2);  color:#86efac; }
.badge-red    { background:rgba(239,68,68,.1);  border-color:rgba(239,68,68,.2);  color:#fca5a5; }
.badge-blue   { background:rgba(59,130,246,.1); border-color:rgba(59,130,246,.2); color:#93c5fd; }
.badge-orange { background:rgba(249,115,22,.1); border-color:rgba(249,115,22,.2); color:#fed7aa; }
.badge-purple { background:rgba(167,139,250,.1);border-color:rgba(167,139,250,.2);color:#c4b5fd; }
.badge-gray   { background:var(--bg3); border-color:var(--border); color:var(--text3); }

/* ── Metrics ── */
.metric-card {
  background:var(--bg2); border:1px solid var(--border);
  border-radius:var(--radius-lg); box-shadow:var(--shadow);
  padding:20px; min-height:110px;
  display:flex; flex-direction:column; justify-content:space-between;
  transition:border-color .2s, transform .2s;
  position:relative; overflow:hidden;
}
.metric-card::after {
  content:''; position:absolute; top:0; left:0; right:0; height:2px;
  background:linear-gradient(90deg,var(--accent),transparent); opacity:.4;
}
.metric-card:hover { border-color:rgba(249,115,22,.2); transform:translateY(-2px); }
.metric-top { display:flex; align-items:center; justify-content:space-between; gap:10px; }
.metric-label { color:var(--text3); font-size:11px; text-transform:uppercase; letter-spacing:0.1em; font-weight:700; }
.metric-icon { width:38px; height:38px; border-radius:10px; background:rgba(249,115,22,.1); border:1px solid rgba(249,115,22,.2); display:grid; place-items:center; font-size:18px; }
.metric-value { margin-top:14px; font-family:var(--font-title); font-size:34px; font-weight:700; letter-spacing:-.5px; color:var(--text); }
.metric-foot { margin-top:6px; color:var(--text2); font-size:12px; }

/* ── Grids ── */
.grid { display:grid; gap:18px; }
.grid-2 { display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.grid-3 { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
.grid-4 { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:18px; }
.grid-auto { display:grid; grid-template-columns:repeat(auto-fill,minmax(280px,1fr)); gap:18px; }

/* ── Rows ── */
.server-row,.activity-row,.node-row,.user-row,.admin-row {
  display:flex; align-items:center; justify-content:space-between; gap:14px;
  padding:12px 16px; border-radius:var(--radius);
  background:var(--bg2); border:1px solid var(--border);
  transition:all 0.15s;
}
.server-row:hover,.activity-row:hover,.node-row:hover,.user-row:hover,.admin-row:hover {
  background:var(--bg3); border-color:rgba(249,115,22,.15);
}
.row-actions { display:flex; align-items:center; gap:8px; flex-wrap:wrap; justify-content:flex-end; }

/* ── Tables ── */
table { width:100%; border-collapse:collapse; }
th { text-align:left; padding:10px 14px; border-bottom:1px solid var(--border); font-size:11px; font-weight:700; text-transform:uppercase; letter-spacing:0.1em; color:var(--text3); }
td { padding:12px 14px; border-bottom:1px solid var(--border2); font-size:13px; }
tr:hover td { background:rgba(255,255,255,.02); }
tr:last-child td { border-bottom:none; }
.muted { color:var(--text2); }

/* ── Forms ── */
.form-group { margin-bottom:16px; }
.form-label { display:block; font-size:12px; font-weight:600; color:var(--text2); margin-bottom:6px; letter-spacing:.3px; }
.form-input,select {
  width:100%; background:var(--bg3);
  border:1px solid var(--border); border-radius:var(--radius);
  color:var(--text); font-size:14px; padding:10px 14px;
  font-family:var(--font); outline:none; transition:all 0.15s;
}
.form-input:focus,select:focus {
  border-color:rgba(249,115,22,.5);
  box-shadow:0 0 0 3px rgba(249,115,22,.1);
  background:var(--bg4);
}
.form-input::placeholder { color:var(--text3); }
select { cursor:pointer; }
textarea.form-input { resize:vertical; min-height:80px; }

/* ── Progress ── */
.progress-block { margin-bottom:14px; }
.progress-meta { display:flex; align-items:center; justify-content:space-between; margin-bottom:6px; font-size:13px; color:var(--text2); }
.progress { width:100%; height:6px; border-radius:999px; background:var(--bg4); overflow:hidden; }
.progress-bar { height:100%; border-radius:inherit; }
.p-blue   { background:linear-gradient(90deg,#3b82f6,#60a5fa); }
.p-green  { background:linear-gradient(90deg,#22c55e,#4ade80); }
.p-orange { background:linear-gradient(90deg,#f97316,#fb923c); }
.p-red    { background:linear-gradient(90deg,#ef4444,#f87171); }
.p-purple { background:linear-gradient(90deg,#a78bfa,#c4b5fd); }

/* ── Tabs ── */
.tabs { display:flex; gap:2px; border-bottom:1px solid var(--border); margin-bottom:20px; overflow-x:auto; }
.tab {
  padding:10px 16px; font-size:13px; font-weight:600; cursor:pointer;
  color:var(--text2); border:none; background:transparent; font-family:var(--font);
  transition:color 0.15s; position:relative;
  border-bottom:2px solid transparent; margin-bottom:-1px; white-space:nowrap;
}
.tab:hover { color:var(--text); }
.tab.active { color:var(--accent); border-bottom-color:var(--accent); }
.tab-chip {
  padding:7px 14px; border-radius:8px;
  background:var(--bg3); border:1px solid var(--border);
  color:var(--text2); font-size:12px; font-weight:600; cursor:pointer; transition:all 0.15s;
}
.tab-chip.active,.tab-chip:hover { background:rgba(249,115,22,.12); border-color:rgba(249,115,22,.25); color:var(--accent); }

/* ── Alerts ── */
.alert { padding:12px 16px; border-radius:var(--radius); font-size:13px; display:flex; align-items:flex-start; gap:10px; }
.alert-error   { background:rgba(239,68,68,.08);  border:1px solid rgba(239,68,68,.2);  color:#fca5a5; }
.alert-warn    { background:rgba(251,191,36,.08); border:1px solid rgba(251,191,36,.2); color:#fde68a; }
.alert-info    { background:rgba(59,130,246,.08); border:1px solid rgba(59,130,246,.2); color:#93c5fd; }
.alert-success { background:rgba(34,197,94,.08);  border:1px solid rgba(34,197,94,.2);  color:#86efac; }

/* ── Modals ── */
.modal-overlay {
  position:fixed; inset:0; background:rgba(0,0,0,.82);
  display:flex; align-items:center; justify-content:center;
  z-index:1000; padding:20px; opacity:0;
  transition:opacity 0.2s; pointer-events:none;
  backdrop-filter:blur(8px);
}
.modal-overlay.show { opacity:1; pointer-events:all; }
.modal-overlay.hidden { display:none !important; }
.modal {
  background:var(--bg2); border:1px solid var(--border);
  border-radius:var(--radius-lg); padding:28px;
  width:100%; max-width:520px; max-height:90vh; overflow-y:auto;
  transform:scale(0.96) translateY(10px); transition:transform 0.22s;
  box-shadow:0 32px 64px rgba(0,0,0,.7);
}
.modal-overlay.show .modal { transform:scale(1) translateY(0); }
.modal-title { font-family:var(--font-title); font-size:20px; font-weight:700; margin-bottom:20px; }
.modal-subtitle { font-size:13px; color:var(--text2); margin-bottom:16px; }

/* ── Console ── */
.console-body {
  height:300px; overflow-y:auto; padding:12px 14px;
  font-family:'JetBrains Mono','Fira Code',monospace; font-size:12px; line-height:1.7;
  color:#c8d3e8; white-space:pre-wrap; word-break:break-all;
  background:#04060a; border-radius:var(--radius);
  border:1px solid var(--border);
}

/* ── Plan cards ── */
.plan-card {
  background:var(--bg2); border:1px solid var(--border);
  border-radius:var(--radius-lg); padding:22px;
  transition:all 0.2s; position:relative; box-shadow:var(--shadow);
}
.plan-card:hover { border-color:rgba(249,115,22,.3); transform:translateY(-4px); box-shadow:0 12px 40px rgba(0,0,0,.6); }
.plan-card.featured { border-color:rgba(249,115,22,.35); }
.plan-card.featured::before {
  content:'Populaire'; position:absolute; top:-10px; left:50%; transform:translateX(-50%);
  background:var(--accent); color:#fff; font-size:10px; font-weight:700; padding:3px 12px; border-radius:999px;
}

/* ── Quick actions ── */
.quick-card { padding:16px; border-radius:var(--radius); border:1px solid var(--border); background:var(--bg2); cursor:pointer; transition:all 0.15s; }
.quick-card:hover { background:var(--bg3); border-color:rgba(249,115,22,.2); }
.quick-title { margin:0; font-family:var(--font-title); font-size:16px; font-weight:700; }
.quick-copy { margin:6px 0 0; color:var(--text2); font-size:12px; line-height:1.5; }

/* ── Skeleton ── */
.skeleton { background:linear-gradient(90deg,var(--bg3) 25%,var(--bg4) 50%,var(--bg3) 75%); background-size:200% 100%; animation:shimmer 1.5s infinite; border-radius:var(--radius); }
@keyframes shimmer { 0%{background-position:200% 0;} 100%{background-position:-200% 0;} }
.spinner { width:20px; height:20px; border:2px solid rgba(249,115,22,.2); border-top-color:var(--accent); border-radius:50%; animation:spin 0.7s linear infinite; }
@keyframes spin { to{transform:rotate(360deg);} }
@keyframes bf-spin { to{transform:rotate(360deg);} }

/* ── Status dots ── */
.status-dot { width:8px; height:8px; border-radius:50%; background:var(--green); box-shadow:0 0 0 3px rgba(34,197,94,.15); animation:pulse 2s infinite; }
.status-dot.offline { background:var(--text3); box-shadow:none; animation:none; }
@keyframes pulse { 0%,100%{opacity:1;} 50%{opacity:.4;} }

/* ── Delete confirm ── */
.delete-warning { background:rgba(239,68,68,.06); border:1px solid rgba(239,68,68,.18); border-radius:var(--radius); padding:14px 16px; margin-bottom:16px; }
.delete-warning p { font-size:13px; color:var(--text2); margin-bottom:8px; }
.delete-warning ul { font-size:12px; color:#fca5a5; padding-left:16px; line-height:1.8; }
.delete-confirm-label { font-size:12px; color:var(--text2); }
.delete-confirm-label code { background:var(--bg3); padding:1px 6px; border-radius:4px; font-family:monospace; }

/* ── User avatar ── */
.user-avatar { width:36px; height:36px; border-radius:10px; background:linear-gradient(135deg,#c2410c,#f97316); display:grid; place-items:center; font-weight:800; font-size:14px; color:#fff; box-shadow:var(--shadow-sm); flex-shrink:0; }

/* ── Toast ── */
#toast-container { position:fixed; bottom:24px; right:24px; z-index:10000; display:flex; flex-direction:column; gap:10px; pointer-events:none; }

/* ── Impersonate ── */
#impersonate-bar { background:rgba(249,115,22,.1); border-bottom:1px solid rgba(249,115,22,.22); padding:8px 24px; display:flex; align-items:center; gap:12px; font-size:13px; color:var(--accent); }

/* ── Section labels (comme la landing) ── */
.section-label-bar {
  display:flex; align-items:center; gap:12px; margin-bottom:20px;
}
.section-label-bar::before {
  content:''; width:3px; height:28px;
  background:var(--accent); border-radius:2px; flex-shrink:0;
}
.section-label-bar h2 { font-family:var(--font-title); font-size:22px; font-weight:700; }

/* ── Misc ── */
.hidden { display:none !important; }
.section-spacer { height:20px; }
.stack { display:flex; flex-direction:column; gap:12px; }
.divider { border:none; border-top:1px solid var(--border); margin:16px 0; }
.text-muted { color:var(--text2); }
.text-mono { font-family:monospace; font-size:12px; }
.flex { display:flex; } .flex-1 { flex:1; }
.items-center { align-items:center; }
.justify-between { justify-content:space-between; }
.gap-2{gap:8px;} .gap-3{gap:12px;} .gap-4{gap:16px;}
.mt-2{margin-top:8px;} .mt-4{margin-top:16px;}
.mb-4{margin-bottom:16px;}

/* ── Scrollbar ── */
::-webkit-scrollbar { width:5px; height:5px; }
::-webkit-scrollbar-track { background:transparent; }
::-webkit-scrollbar-thumb { background:rgba(249,115,22,.2); border-radius:99px; }
::-webkit-scrollbar-thumb:hover { background:rgba(249,115,22,.4); }

/* ── Loading screen ── */
#loading-screen { background:var(--bg); }
#login-page { background:var(--bg); }

/* ── Responsive ── */
@media (max-width:900px) {
  #app { grid-template-columns:1fr; }
  #sidebar { position:fixed; left:-280px; top:0; bottom:0; z-index:200; transition:left .2s; width:var(--sidebar-w); }
  #sidebar.open { left:0; }
  #content { padding:16px; }
}