/* WATCH IT — Cloud UI (Step 1 + Step 2) */
:root{
  --bg: #0b0f16;
  --panel: rgba(10, 16, 26, 0.72);
  --border: rgba(255,255,255,0.08);
  --text: #e7eef7;
  --muted: rgba(231,238,247,0.70);
  --cyan: #00bcd4;
  --green: #21d07a;
  --yellow: #f5c400;
  --red: #ff4d4f;
  --shadow: 0 20px 80px rgba(0,0,0,0.45);
  --radius2: 18px;
  --font: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

*{ box-sizing: border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: var(--font);
  color: var(--text);
  background: radial-gradient(1100px 560px at 30% 0%, rgba(0,188,212,0.12), transparent 52%),
              radial-gradient(900px 520px at 90% 10%, rgba(33,208,122,0.10), transparent 58%),
              radial-gradient(800px 700px at 50% 100%, rgba(245,196,0,0.05), transparent 62%),
              var(--bg);
  overflow-x: hidden;
}

.bg-grid{
  position: fixed; inset: 0;
  background:
    linear-gradient(to right, rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(circle at 40% 10%, rgba(0,0,0,1), rgba(0,0,0,0.35) 60%, rgba(0,0,0,0) 100%);
  opacity: 0.55;
  pointer-events: none;
}

.container{
  width: min(1220px, calc(100% - 56px));
  margin: 0 auto;
  padding: 22px 0 48px;
}

.topbar{
  position: sticky;
  top:0;
  z-index: 50;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 14px 28px;
  border-bottom: 1px solid var(--border);
  background: rgba(9, 12, 18, 0.75);
  backdrop-filter: blur(14px);
}

.brand{ display:flex; gap:12px; align-items:center; }
.brand-logo{
  width: 28px; height: 28px;
  border-radius: 10px;
  display:grid; place-items:center;
  background: linear-gradient(135deg, rgba(0,188,212,0.32), rgba(33,208,122,0.18));
  border: 1px solid rgba(0,188,212,0.32);
  box-shadow: 0 12px 30px rgba(0,188,212,0.08);
  color: var(--cyan);
  font-weight: 900;
}
.brand-name{ font-weight: 800; letter-spacing: 0.6px; }
.brand-sub{ font-size: 12px; color: var(--muted); margin-top: 2px; }

.nav{ display:flex; gap: 10px; align-items:center; }
.nav-link{
  display:flex; gap:8px; align-items:center;
  color: rgba(231,238,247,0.78);
  text-decoration:none;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid transparent;
  transition: 160ms ease;
}
.nav-link:hover{ background: rgba(255,255,255,0.04); border-color: rgba(255,255,255,0.06); }
.nav-link.active{
  background: rgba(0,188,212,0.10);
  border-color: rgba(0,188,212,0.22);
  color: var(--text);
}

.top-actions{ display:flex; gap:10px; align-items:center; }
.user-pill{
  display:flex; gap:10px; align-items:center;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  color: rgba(231,238,247,0.80);
  font-size: 13px;
}
.user-pill .dot{ width:8px; height:8px; border-radius:99px; }
.dot-off{ background: rgba(255,255,255,0.25); }
.dot-on{ background: var(--green); box-shadow: 0 0 0 4px rgba(33,208,122,0.12); }

.btn{
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.04);
  color: var(--text);
  padding: 10px 12px;
  border-radius: 12px;
  cursor:pointer;
  transition: 160ms ease;
  font-weight: 650;
}
.btn:hover{ transform: translateY(-1px); background: rgba(255,255,255,0.06); }
.btn:active{ transform: translateY(0px); }

.btn-primary{
  background: linear-gradient(135deg, rgba(0,188,212,0.95), rgba(0,188,212,0.55));
  border-color: rgba(0,188,212,0.50);
  box-shadow: 0 12px 30px rgba(0,188,212,0.14);
  color: #031118;
}
.btn-ghost{ background: transparent; border-color: rgba(255,255,255,0.12); }
.btn-sm{ padding: 8px 10px; border-radius: 10px; font-size: 13px; }
.btn.icon{ width: 40px; height: 40px; padding: 0; display:grid; place-items:center; }

.page{ display:block; }
.hidden{ display:none !important; }

.page-header{
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  gap: 18px;
  padding: 10px 0 18px;
}
.h1{ margin:0; font-size: 28px; }
.muted{ color: var(--muted); }
.page-cta{ display:flex; gap: 10px; align-items:center; flex-wrap: wrap; }

/* ===== Step 1 (Dashboard) ===== */
.cards{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-top: 10px;
}

.card{
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius2);
  box-shadow: var(--shadow);
  overflow:hidden;
}
.card-pad{ padding: 16px; }

.metric{ padding: 16px; }
.metric-head{ display:flex; align-items:center; justify-content:space-between; }
.metric-title{ font-size: 13px; color: var(--muted); }
.metric-icn{
  width: 34px; height: 34px;
  border-radius: 12px;
  display:grid; place-items:center;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
}
.metric-main{ display:flex; align-items:baseline; gap: 10px; margin-top: 10px; }
.metric-value{ font-size: 30px; font-weight: 850; }
.metric-delta{ font-size: 12px; padding: 4px 8px; border-radius: 999px; border: 1px solid rgba(255,255,255,0.10); color: rgba(231,238,247,0.88); }
.metric-delta.up{ border-color: rgba(33,208,122,0.32); color: rgba(33,208,122,0.96); background: rgba(33,208,122,0.10); }
.metric-delta.down{ border-color: rgba(255,77,79,0.32); color: rgba(255,77,79,0.96); background: rgba(255,77,79,0.10); }
.metric-foot{ margin-top: 10px; font-size: 12px; }

.grid{
  display:grid;
  grid-template-columns: 1.45fr 0.95fr;
  gap: 14px;
  margin-top: 14px;
}

.card-wide{ padding: 14px; }
.right-col{ display:grid; gap: 14px; }

.card-titlebar{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 12px;
  padding: 8px 4px 12px;
}
.card-title{ font-weight: 850; }
.card-link{
  color: rgba(0,188,212,0.90);
  text-decoration:none;
  font-weight: 700;
  font-size: 13px;
}
.card-link:hover{ text-decoration: underline; }

.list{ display:flex; flex-direction:column; gap: 10px; padding: 2px 0 2px; }
.row{
  display:flex; align-items:center; justify-content:space-between;
  gap: 10px;
  padding: 12px 12px;
  border-radius: 14px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  transition: 160ms ease;
}
.row:hover{ border-color: rgba(0,188,212,0.22); background: rgba(0,188,212,0.06); transform: translateY(-1px); }
.row-left{ display:flex; gap: 12px; align-items:flex-start; }
.sys-icn{
  width: 34px; height: 34px;
  border-radius: 12px;
  display:grid; place-items:center;
  background: rgba(0,188,212,0.10);
  border: 1px solid rgba(0,188,212,0.18);
  color: rgba(0,188,212,0.95);
  font-weight: 900;
}
.row-meta{ display:flex; flex-direction:column; gap: 6px; }
.row-top{ display:flex; gap: 10px; align-items:center; }
.sys-id{ font-weight: 850; color: rgba(0,188,212,0.95); }
.sys-name{ font-weight: 750; color: rgba(231,238,247,0.92); font-size: 13px; }
.row-sub{ display:flex; gap: 10px; align-items:center; flex-wrap: wrap; color: var(--muted); font-size: 12px; }
.badge{
  display:inline-flex; align-items:center; gap: 8px;
  padding: 5px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.10);
  font-size: 12px;
  font-weight: 750;
}
.badge .mini-dot{ width:8px; height:8px; border-radius: 99px; }
.b-online{ background: rgba(33,208,122,0.10); border-color: rgba(33,208,122,0.26); color: rgba(33,208,122,0.96); }
.b-online .mini-dot{ background: rgba(33,208,122,0.95); box-shadow: 0 0 0 4px rgba(33,208,122,0.12); }
.b-connecting{ background: rgba(245,196,0,0.10); border-color: rgba(245,196,0,0.26); color: rgba(245,196,0,0.96); }
.b-connecting .mini-dot{ background: rgba(245,196,0,0.95); box-shadow: 0 0 0 4px rgba(245,196,0,0.12); }
.b-offline{ background: rgba(255,77,79,0.10); border-color: rgba(255,77,79,0.26); color: rgba(255,77,79,0.96); }
.b-offline .mini-dot{ background: rgba(255,77,79,0.95); box-shadow: 0 0 0 4px rgba(255,77,79,0.12); }

.row-right{ display:flex; align-items:center; gap: 10px; }
.pill{
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.03);
  color: rgba(231,238,247,0.82);
  font-size: 12px;
}
.pill strong{ color: rgba(231,238,247,0.95); }

.terminal-card{ padding: 14px; }
.term-actions{ display:flex; align-items:center; gap: 10px; flex-wrap: wrap; }

.select{
  padding: 9px 10px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.03);
  color: var(--text);
  outline: none;
}
.select:focus{ border-color: rgba(0,188,212,0.40); box-shadow: 0 0 0 4px rgba(0,188,212,0.12); }

.terminal{
  margin-top: 8px;
  border-radius: 16px;
  border: 1px solid rgba(0,188,212,0.24);
  background: rgba(0, 12, 18, 0.72);
  overflow:hidden;
}
.terminal-head{
  display:flex;
  align-items:center;
  gap: 8px;
  padding: 10px 12px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  color: rgba(231,238,247,0.80);
}
.dot{ width:10px; height:10px; border-radius: 99px; }
.dot.red{ background: rgba(255,77,79,0.90); }
.dot.yellow{ background: rgba(245,196,0,0.90); }
.dot.green{ background: rgba(33,208,122,0.90); }
.term-title{
  margin-left: 6px;
  font-weight: 850;
  color: rgba(33,208,122,0.92);
  font-size: 13px;
  flex: 1;
}
.term-status{
  font-size: 12px;
  padding: 4px 8px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.03);
  color: rgba(231,238,247,0.75);
}
.terminal-out{
  margin:0;
  padding: 12px;
  min-height: 240px;
  max-height: 240px;
  overflow:auto;
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 1.45;
  color: rgba(231,238,247,0.88);
  white-space: pre-wrap;
}
.terminal-in{
  display:flex;
  gap: 10px;
  align-items:center;
  padding: 10px 12px;
  border-top: 1px solid rgba(255,255,255,0.06);
  background: rgba(255,255,255,0.02);
}
.term-prompt{
  font-family: var(--mono);
  font-size: 12.5px;
  color: rgba(0,188,212,0.88);
  white-space: nowrap;
}
.term-input{
  flex: 1;
  border: 0;
  outline: 0;
  padding: 8px 10px;
  border-radius: 12px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.10);
  color: rgba(231,238,247,0.92);
  font-family: var(--mono);
  font-size: 12.5px;
}
.term-input:focus{
  border-color: rgba(0,188,212,0.40);
  box-shadow: 0 0 0 4px rgba(0,188,212,0.12);
}

.activity-card{ padding: 14px; }
.activity{ display:flex; flex-direction:column; gap: 10px; padding: 4px 0 2px; }
.act-row{
  display:flex;
  justify-content:space-between;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.06);
  background: rgba(255,255,255,0.03);
}
.act-left{ display:flex; gap: 10px; align-items:center; }
.act-icn{
  width: 28px; height: 28px;
  border-radius: 12px;
  display:grid; place-items:center;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  color: rgba(231,238,247,0.80);
  font-weight: 900;
}
.act-title{ font-weight: 750; font-size: 13px; }
.act-sub{ color: var(--muted); font-size: 12px; margin-top: 2px; }
.act-sys{
  font-size: 12px;
  color: rgba(0,188,212,0.92);
  font-weight: 800;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(0,188,212,0.20);
  background: rgba(0,188,212,0.08);
  height: fit-content;
}

/* ===== Step 2 (SSH Connections) ===== */
.ssh-head{ padding-bottom: 10px; }
.chip{
  display:inline-flex; align-items:center; gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(0,188,212,0.22);
  background: rgba(0,188,212,0.08);
  color: rgba(0,188,212,0.95);
  font-weight: 800;
  font-size: 13px;
}
.chip-dot{
  width: 8px; height: 8px;
  border-radius: 99px;
  background: rgba(33,208,122,0.95);
  box-shadow: 0 0 0 4px rgba(33,208,122,0.12);
}

.filters{ margin-top: 8px; display:grid; gap: 12px; }
.tabs{ display:flex; gap: 10px; flex-wrap: wrap; }
.tab{
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.03);
  color: rgba(231,238,247,0.82);
  padding: 8px 12px;
  border-radius: 999px;
  cursor:pointer;
  transition: 160ms ease;
  font-weight: 800;
  font-size: 13px;
}
.tab:hover{ transform: translateY(-1px); background: rgba(255,255,255,0.05); }
.tab.active{
  border-color: rgba(0,188,212,0.28);
  background: rgba(0,188,212,0.10);
  color: rgba(0,188,212,0.95);
}

.filter-row{
  display:flex;
  gap: 12px;
  align-items:center;
  justify-content:space-between;
  flex-wrap: wrap;
}

.search{
  flex: 1;
  min-width: 280px;
  display:flex;
  align-items:center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.03);
}
.search-icn{ opacity: 0.8; }
.search-input{
  width: 100%;
  border:0;
  outline:0;
  background: transparent;
  color: rgba(231,238,247,0.92);
  font-weight: 650;
}
.search:focus-within{
  border-color: rgba(0,188,212,0.40);
  box-shadow: 0 0 0 4px rgba(0,188,212,0.12);
}

.right-tools{ display:flex; gap: 10px; align-items:center; flex-wrap: wrap; }

.view-toggle{
  display:flex;
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 12px;
  overflow:hidden;
  background: rgba(255,255,255,0.03);
}
.vt-btn{
  width: 40px; height: 40px;
  border:0;
  background: transparent;
  color: rgba(231,238,247,0.78);
  cursor:pointer;
}
.vt-btn.active{
  background: rgba(0,188,212,0.12);
  color: rgba(0,188,212,0.95);
}

.ssh-list{
  margin-top: 14px;
  display:grid;
  gap: 12px;
}
.ssh-list.grid{
  grid-template-columns: repeat(2, 1fr);
}
.ssh-item{
  padding: 14px;
  border-radius: 18px;
  background: var(--panel);
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: var(--shadow);
  position: relative;
  overflow:hidden;
}
.ssh-item::before{
  content:"";
  position:absolute; inset: 0;
  background: linear-gradient(90deg, rgba(0,188,212,0.06), transparent 50%);
  opacity: 0;
  transition: 180ms ease;
}
.ssh-item:hover::before{ opacity: 1; }
.ssh-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 12px;
  position: relative;
}
.ssh-left{ display:flex; gap: 12px; align-items:flex-start; }
.sys-icn.status-online{ background: rgba(33,208,122,0.10); border-color: rgba(33,208,122,0.22); color: rgba(33,208,122,0.95); }
.sys-icn.status-connecting{ background: rgba(245,196,0,0.10); border-color: rgba(245,196,0,0.22); color: rgba(245,196,0,0.95); }
.sys-icn.status-offline{ background: rgba(255,77,79,0.10); border-color: rgba(255,77,79,0.22); color: rgba(255,77,79,0.95); }

.ssh-actions{ display:flex; gap: 10px; align-items:center; }
.btn-tunnel{
  display:inline-flex; align-items:center; gap: 8px;
  padding: 8px 10px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.03);
  color: rgba(231,238,247,0.86);
  cursor:pointer;
  font-weight: 800;
}
.btn-connect{
  display:inline-flex; align-items:center; gap: 8px;
  padding: 8px 12px;
  border-radius: 12px;
  border: 1px solid rgba(33,208,122,0.32);
  background: rgba(33,208,122,0.12);
  color: rgba(33,208,122,0.96);
  cursor:pointer;
  font-weight: 900;
}
.btn-connect:disabled{
  opacity: 0.5;
  cursor:not-allowed;
  border-color: rgba(255,255,255,0.12);
  color: rgba(231,238,247,0.65);
  background: rgba(255,255,255,0.03);
}

/* Modal */
.modal-overlay{
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.55);
  display:grid; place-items:center;
  padding: 22px;
  z-index: 80;
}
.modal{
  width: min(560px, 100%);
  background: rgba(10, 16, 26, 0.88);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 18px;
  box-shadow: 0 20px 90px rgba(0,0,0,0.55);
  overflow:hidden;
}
.modal.modal-lg{ width: min(920px, 100%); }
.modal-head{
  display:flex; align-items:center; justify-content:space-between;
  padding: 14px 16px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.modal-title{ font-weight: 900; }
.icon-btn{
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.04);
  color: rgba(231,238,247,0.92);
  border-radius: 12px;
  cursor:pointer;
  padding: 8px 10px;
}
.icon-btn:hover{ background: rgba(255,255,255,0.06); transform: translateY(-1px); }
.modal-body{ padding: 14px 16px; display:grid; gap: 10px; }
.modal-foot{ padding: 14px 16px; display:flex; justify-content:flex-end; gap: 10px; border-top: 1px solid rgba(255,255,255,0.08); }

.field{ display:grid; gap: 6px; }
.label{ font-size: 12px; color: var(--muted); font-weight: 750; }
.input{
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.03);
  color: rgba(231,238,247,0.92);
  outline: none;
}
.input:focus{
  border-color: rgba(0,188,212,0.40);
  box-shadow: 0 0 0 4px rgba(0,188,212,0.12);
}

.toast-wrap{
  position: fixed;
  right: 18px;
  bottom: 18px;
  display:grid;
  gap: 10px;
  z-index: 90;
}
.toast{
  width: 320px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(10, 16, 26, 0.86);
  box-shadow: 0 16px 70px rgba(0,0,0,0.45);
  padding: 12px 12px;
}
.toast-title{ font-weight: 900; margin-bottom: 4px; }
.toast-sub{ color: var(--muted); font-size: 12px; }

@media (max-width: 1100px){
  .cards{ grid-template-columns: repeat(2, 1fr); }
  .grid{ grid-template-columns: 1fr; }
  .ssh-list.grid{ grid-template-columns: 1fr; }
}
@media (max-width: 720px){
  .nav{ display:none; }
  .container{ width: calc(100% - 34px); }
  .page-header{ flex-direction: column; align-items:flex-start; }
  .page-cta{ width: 100%; }
}


/* ===== Register Device modal (Step 2.1) ===== */
.reg-head{
  display:flex; align-items:flex-start; gap: 12px;
  padding: 14px 14px;
  border-radius: 16px;
  border: 1px solid rgba(0,188,212,0.22);
  background: rgba(0,188,212,0.06);
}
.reg-icn{
  width: 42px; height: 42px;
  border-radius: 14px;
  display:grid; place-items:center;
  border: 1px solid rgba(0,188,212,0.20);
  background: rgba(0,188,212,0.10);
  color: rgba(0,188,212,0.95);
  font-weight: 900;
}
.reg-title{ font-weight: 950; margin: 0; }
.reg-sub{ margin-top: 4px; color: var(--muted); font-size: 13px; line-height: 1.35; }

.form-card{
  margin-top: 12px;
  padding: 16px;
  border-radius: 18px;
  border: 1px solid rgba(33,208,122,0.22);
  background: rgba(33,208,122,0.04);
}
.form-title{
  display:flex; align-items:center; gap: 10px;
  font-weight: 950;
  font-size: 18px;
}
.form-title .ft-icn{
  width: 34px; height: 34px;
  border-radius: 14px;
  display:grid; place-items:center;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.03);
  color: rgba(231,238,247,0.85);
}
.help{ color: var(--muted); font-size: 12px; margin-top: 6px; }

.req{ color: rgba(255,77,79,0.95); font-weight: 900; margin-left: 6px; }

.form-grid{
  margin-top: 12px;
  display:grid;
  gap: 14px;
}
.field .hint{
  color: rgba(231,238,247,0.60);
  font-size: 12px;
  margin-top: 6px;
}

/* Custom dropdown like the screenshot */
.dd{
  position: relative;
}
.dd-btn{
  width: 100%;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.03);
  color: rgba(231,238,247,0.92);
  cursor:pointer;
  font-weight: 700;
}
.dd-btn:focus{
  outline:none;
  border-color: rgba(0,188,212,0.40);
  box-shadow: 0 0 0 4px rgba(0,188,212,0.12);
}
.dd-chevron{ opacity: 0.85; }

.dd-menu{
  position:absolute;
  left:0; right:0;
  top: calc(100% + 8px);
  background: rgba(10, 16, 26, 0.96);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 14px;
  box-shadow: 0 18px 70px rgba(0,0,0,0.55);
  padding: 8px;
  display:none;
  max-height: 320px;
  overflow:auto;
  z-index: 200;
}
.dd.open .dd-menu{ display:block; }

.dd-item{
  display:flex; align-items:center; justify-content:space-between;
  padding: 10px 12px;
  border-radius: 12px;
  cursor:pointer;
  color: rgba(231,238,247,0.88);
  font-weight: 750;
  transition: 140ms ease;
}
.dd-item:hover{
  background: rgba(255,255,255,0.05);
}
.dd-item.active{
  background: rgba(33,208,122,0.88);
  color: #04120a;
}
.dd-item.active .dd-check{
  opacity: 1;
}
.dd-check{
  opacity: 0;
  font-weight: 950;
}

.modal-back{
  display:flex; align-items:center; gap: 10px;
  color: rgba(231,238,247,0.86);
  font-weight: 900;
}
.modal-back .back-btn{
  width: 40px; height: 40px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.04);
  display:grid; place-items:center;
  cursor:pointer;
}
.modal-back .back-btn:hover{ transform: translateY(-1px); background: rgba(255,255,255,0.06); }


/* ===== Step 3 (Downloads) ===== */
.dl-tabs{
  display:flex;
  gap: 10px;
  margin-top: 10px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.dl-tab{
  display:inline-flex; align-items:center; gap: 10px;
  padding: 10px 14px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.03);
  color: rgba(231,238,247,0.82);
  cursor:pointer;
  font-weight: 900;
}
.dl-tab:hover{ transform: translateY(-1px); background: rgba(255,255,255,0.05); }
.dl-tab.active{
  border-color: rgba(0,188,212,0.28);
  background: rgba(0,188,212,0.10);
  color: rgba(0,188,212,0.95);
}
.dl-tab-icn{
  width: 28px; height: 28px;
  border-radius: 12px;
  display:grid; place-items:center;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.03);
  color: rgba(231,238,247,0.78);
}
.dl-tab.active .dl-tab-icn{
  border-color: rgba(0,188,212,0.25);
  background: rgba(0,188,212,0.08);
  color: rgba(0,188,212,0.95);
}

.dl-panel{ display:block; }

.dl-hero{
  padding: 18px;
  display:grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 16px;
}
.dl-hero-left{ min-width: 0; }
.dl-hero-right{ min-width: 0; }

.dl-pill{
  display:inline-flex;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(0,188,212,0.22);
  background: rgba(0,188,212,0.08);
  color: rgba(0,188,212,0.95);
  font-weight: 900;
  font-size: 12px;
}
.dl-title{ font-size: 26px; font-weight: 950; margin-top: 8px; }
.dl-sub{ color: rgba(231,238,247,0.72); margin-top: 8px; line-height: 1.4; }

.dl-bullets{
  list-style:none;
  padding: 0;
  margin: 14px 0 10px;
  display:grid;
  gap: 10px;
}
.dl-bullets li{
  display:flex; gap: 10px; align-items:center;
  color: rgba(231,238,247,0.86);
  font-weight: 750;
  font-size: 13px;
}
.b-icn{
  width: 24px; height: 24px;
  border-radius: 10px;
  display:grid; place-items:center;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.03);
  color: rgba(231,238,247,0.85);
}

.dl-actions{ display:flex; gap: 10px; flex-wrap: wrap; margin-top: 12px; }
.dl-secondary{ margin-top: 10px; }

.dl-box{
  height: 100%;
  padding: 16px;
  border-radius: 18px;
  border: 1px solid rgba(33,208,122,0.22);
  background: rgba(33,208,122,0.04);
}
.dl-box-title{ font-weight: 950; font-size: 16px; }
.dl-box-sub{ font-size: 12px; margin-top: 6px; }

.dl-code{
  margin-top: 10px;
  display:grid;
  gap: 10px;
}
.code-row{
  display:flex;
  align-items:center;
  gap: 10px;
  padding: 10px 10px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.03);
}
.code-tag{
  width: 26px; height: 26px;
  border-radius: 10px;
  display:grid; place-items:center;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.03);
  color: rgba(0,188,212,0.90);
  font-weight: 950;
  font-family: var(--mono);
  font-size: 12px;
}
.code-input{
  flex: 1;
  border: 0;
  outline: 0;
  background: transparent;
  color: rgba(231,238,247,0.90);
  font-family: var(--mono);
  font-size: 12.5px;
}
.code-copy{
  width: 38px; height: 38px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.04);
  color: rgba(231,238,247,0.86);
  cursor:pointer;
}
.code-copy:hover{ transform: translateY(-1px); background: rgba(255,255,255,0.06); }
.code-copy:disabled{ opacity: 0.45; cursor:not-allowed; transform:none; }

@media (max-width: 1100px){
  .dl-hero{ grid-template-columns: 1fr; }
}


/* ===== PC B (Client) requirements ===== */
.req-grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 12px;
}
.req-card{
  padding: 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.03);
}
.req-title{
  font-weight: 900;
  margin-bottom: 6px;
}
.req-card ul{
  list-style:none;
  padding:0;
  margin:0;
}
.req-card li{
  font-size: 12.5px;
  color: rgba(231,238,247,0.85);
  margin-bottom: 6px;
}
@media (max-width: 900px){
  .req-grid{ grid-template-columns: 1fr; }
}


/* ===== Step 4 (Settings) ===== */
.set-tabs{
  display:flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 6px;
  margin-bottom: 14px;
  color: rgba(231,238,247,0.80);
}
.set-tab{
  display:inline-flex; align-items:center; gap: 10px;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.03);
  cursor:pointer;
  font-weight: 900;
  font-size: 13px;
  color: rgba(231,238,247,0.82);
}
.set-tab:hover{ transform: translateY(-1px); background: rgba(255,255,255,0.05); }
.set-tab.active{
  border-color: rgba(0,188,212,0.28);
  background: rgba(0,188,212,0.10);
  color: rgba(0,188,212,0.95);
}
.set-icn{ opacity: 0.9; }

.set-panel{ display:block; }
.set-card{ padding: 16px; }

.set-card-head{ padding-bottom: 10px; }
.set-card-title{ font-weight: 950; font-size: 16px; }
.set-card-sub{ margin-top: 4px; font-size: 12px; }

.set-form-grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 12px;
}
.set-col-span{ grid-column: 1 / -1; }

.set-actions{
  margin-top: 14px;
  display:flex;
  justify-content:flex-start;
  gap: 10px;
}

.api-row{ margin-top: 10px; }
.api-key{
  display:flex;
  gap: 10px;
  align-items:center;
}
.api-input{ font-family: var(--mono); }

@media (max-width: 900px){
  .set-form-grid{ grid-template-columns: 1fr; }
}


/* ===== Step 5 (Settings popups) ===== */
.set-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 14px;
  padding: 14px 0;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.set-row:first-of-type{ border-top: 0; padding-top: 6px; }
.set-row .sr-left{ min-width: 0; }
.set-row .sr-title{ font-weight: 900; }
.set-row .sr-sub{ color: rgba(231,238,247,0.65); font-size: 12px; margin-top: 4px; }
.pill{
  display:inline-flex;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.03);
  color: rgba(231,238,247,0.85);
  font-weight: 900;
  font-size: 12px;
}

/* Toggle switch */
.toggle{
  position: relative;
  width: 52px;
  height: 28px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.05);
  cursor:pointer;
  flex: 0 0 auto;
}
.toggle::after{
  content:"";
  position:absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 4px;
  width: 22px;
  height: 22px;
  border-radius: 999px;
  background: rgba(231,238,247,0.85);
  transition: 160ms ease;
}
.toggle.on{
  border-color: rgba(0,188,212,0.25);
  background: rgba(0,188,212,0.18);
}
.toggle.on::after{
  left: 26px;
  background: rgba(0,188,212,0.95);
}
.toggle.off{ opacity: 0.9; }

/* Danger zone */
.dz{
  margin-top: 14px;
  border-radius: 18px;
  border: 1px solid rgba(33,208,122,0.22);
  background: rgba(33,208,122,0.04);
  padding: 14px;
}
.dz-title{
  display:flex; align-items:center; gap: 10px;
  font-weight: 950;
  font-size: 20px;
  color: rgba(245,196,0,0.95);
}
.dz-box{
  margin-top: 12px;
  border-radius: 16px;
  border: 1px solid rgba(255,77,79,0.35);
  background: rgba(255,77,79,0.06);
  padding: 14px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 12px;
}
.btn-danger{
  border: 1px solid rgba(255,77,79,0.50);
  background: rgba(255,77,79,0.85);
  color: #1a0b0b;
  font-weight: 950;
}
.btn-danger:hover{ transform: translateY(-1px); background: rgba(255,77,79,0.92); }

/* Server modal cards */
.sv-grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 12px;
}
.sv-card{
  padding: 14px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.03);
}
.sv-label{ color: rgba(231,238,247,0.65); font-size: 12px; }
.sv-val{ margin-top: 6px; font-weight: 950; }
.sv-good{ color: rgba(33,208,122,0.95); }

.addr-row{
  margin-top: 14px;
  display:flex;
  align-items:center;
  gap: 10px;
}
.addr-row .addr{
  flex:1;
  font-family: var(--mono);
}
.icon-btn{
  width: 40px; height: 40px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.04);
  color: rgba(231,238,247,0.86);
  cursor:pointer;
}
.icon-btn:hover{ transform: translateY(-1px); background: rgba(255,255,255,0.06); }

.limits{
  margin-top: 14px;
}
.limit-row{
  margin-top: 12px;
}
.limit-top{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap: 10px;
  font-weight: 900;
  font-size: 13px;
}
.bar{
  height: 10px;
  border-radius: 999px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
  overflow:hidden;
  margin-top: 8px;
}
.bar > i{
  display:block;
  height: 100%;
  width: 40%;
  background: rgba(0,188,212,0.90);
  border-radius: 999px;
}
@media (max-width: 900px){
  .sv-grid{ grid-template-columns: 1fr; }
}


/* ===== Security tab: keys ===== */
.key-actions{
  display:flex;
  gap:10px;
  margin: 10px 0 12px;
  flex-wrap: wrap;
}
.key-list{
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.02);
  border-radius: 14px;
  overflow:hidden;
}
.key-row{
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 12px;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.key-row:first-child{ border-top:none; }
.key-main{ min-width: 0; }
.key-label{ font-weight: 900; }
.key-sub{ font-size: 12px; max-width: 640px; overflow:hidden; text-overflow: ellipsis; white-space: nowrap; }
.key-badge{
  font-size: 12px;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.04);
  white-space: nowrap;
}
.key-badge.ok{ border-color: rgba(0,188,212,0.45); background: rgba(0,188,212,0.12); }
.key-badge.warn{ border-color: rgba(245,196,0,0.45); background: rgba(245,196,0,0.12); }