/* =====================================================================
   NOVA — login + dashboard styles (black glass / cyan)
   Depends on styles.css tokens (--accent, --glass, etc.)
   ===================================================================== */

/* Reusable glass surface */
.glass-card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  padding: 1.5rem;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.05) inset;
}

/* ============================ LOGIN ============================ */
.auth-body {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 2rem 1.5rem;
  position: relative;
  overflow: hidden;
}
.auth-wrap { width: 100%; max-width: 26rem; display: flex; flex-direction: column; align-items: center; gap: 1.5rem; position: relative; z-index: 10; }
.auth-logo { font-size: 1.75rem; font-weight: 800; }
.auth-card { width: 100%; padding: 2rem; }
.auth-card h1 { font-size: 1.6rem; font-weight: 800; letter-spacing: -0.02em; }
.auth-sub { color: var(--text-60); margin: .4rem 0 1.5rem; font-size: .95rem; }
.auth-msg { margin-top: 1rem; font-size: .9rem; min-height: 1.1rem; text-align: center; }
.auth-msg.ok { color: var(--accent); }
.auth-msg.err { color: #ff6b6b; }
.auth-foot { margin-top: 1.5rem; text-align: center; color: var(--text-60); font-size: .9rem; }
.auth-demo { margin-top: 1rem; text-align: center; color: var(--text-50); font-size: .8rem; }
.auth-demo code, .auth-foot code { background: rgba(255,255,255,.08); padding: .1rem .4rem; border-radius: 5px; color: var(--text-70); }
.auth-back { color: var(--text-50); font-size: .9rem; transition: color .2s; }
.auth-back:hover { color: var(--accent); }
.link { color: var(--accent); font-weight: 500; }
.link:hover { text-decoration: underline; }

/* form fields (shared) */
.field { display: flex; flex-direction: column; gap: .45rem; margin-bottom: 1.1rem; }
.field > span { font-size: .85rem; color: var(--text-70); font-weight: 500; }
.field input, .field select, .field textarea {
  width: 100%;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--glass-border);
  color: var(--text);
  font: inherit;
  padding: .7rem .9rem;
  border-radius: var(--radius);
  outline: none;
  transition: border-color .2s, box-shadow .2s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.15);
}
.field textarea { resize: vertical; }
.field select option { background: #0d0d12; }
.field-row { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1.25rem; font-size: .85rem; }
.checkbox { display: inline-flex; align-items: center; gap: .5rem; color: var(--text-60); cursor: pointer; }

/* ============================ DASHBOARD ============================ */
.dash-body { min-height: 100vh; display: flex; }

.sidebar {
  width: 240px;
  flex-shrink: 0;
  background: rgba(255, 255, 255, 0.035);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-right: 1px solid var(--glass-border);
  display: flex;
  flex-direction: column;
  padding: 1.5rem 1rem;
  position: fixed;
  inset: 0 auto 0 0;
  z-index: 40;
}
.sidebar-logo { font-size: 1.4rem; font-weight: 800; padding: 0 .5rem 1.5rem; }
.logo-sub { font-weight: 500; color: var(--text-50); font-size: 1rem; }
.side-bottom { display: flex; flex-direction: column; gap: .25rem; border-top: 1px solid var(--glass-border); padding-top: .5rem; }
.side-nav { display: flex; flex-direction: column; gap: .25rem; flex-grow: 1; }
.side-link {
  display: flex; align-items: center; gap: .75rem;
  background: none; border: 0; cursor: pointer;
  color: var(--text-60); font: inherit; font-weight: 500; font-size: .95rem;
  text-align: left; padding: .7rem .75rem; border-radius: var(--radius);
  transition: background-color .2s, color .2s;
}
.side-link:hover { background: rgba(255, 255, 255, 0.05); color: var(--text); }
.side-link.active { background: rgba(var(--accent-rgb), 0.12); color: var(--accent); }
.side-link.logout { color: var(--text-50); }
.side-link.logout:hover { color: #ff6b6b; background: rgba(255, 107, 107, 0.08); }

.dash-main { flex-grow: 1; margin-left: 240px; min-width: 0; }

.topbar {
  display: flex; align-items: center; gap: 1rem;
  padding: 1rem 2rem;
  border-bottom: 1px solid var(--glass-border);
  background: rgba(5, 5, 7, 0.5);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  position: sticky; top: 0; z-index: 30;
}
.page-title { font-size: 1.25rem; font-weight: 700; flex-grow: 1; }
.topbar-right { display: flex; align-items: center; gap: 1rem; }
.icon-btn { display: none; background: none; border: 0; color: var(--text); font-size: 1.3rem; cursor: pointer; }
.avatar {
  width: 2.25rem; height: 2.25rem; border-radius: 50%;
  display: grid; place-items: center; font-weight: 700; color: #000;
  background: var(--accent);
}
.status-pill {
  display: inline-flex; align-items: center; gap: .5rem;
  font-size: .85rem; color: var(--text-70);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  padding: .35rem .75rem; border-radius: 999px;
}
.status-pill .dot, .activity .dot {
  width: .55rem; height: .55rem; border-radius: 50%;
  background: var(--text-50); display: inline-block;
}
.status-pill .dot { background: var(--accent); box-shadow: 0 0 10px var(--accent); }
.status-pill.maintenance .dot { background: #f5a623; box-shadow: 0 0 10px #f5a623; }
.status-pill.offline .dot { background: #ff6b6b; box-shadow: 0 0 10px #ff6b6b; }

.sys-status { display: inline-flex; align-items: center; gap: .5rem; font-size: .85rem; color: var(--text-60); }
.sys-status .dot { width: .55rem; height: .55rem; border-radius: 50%; background: #2ecc71; box-shadow: 0 0 10px #2ecc71; }

.btn-sm { padding: .5rem 1rem; font-size: .85rem; }

/* email-confirm banner */
.banner {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  margin: 1.25rem 2rem 0; padding: .85rem 1.1rem;
  background: rgba(var(--accent-rgb), 0.08);
  border: 1px solid rgba(var(--accent-rgb), 0.25);
  border-radius: var(--radius); font-size: .9rem; color: var(--text-70);
}
.banner.hide { display: none; }
.banner-actions { display: flex; align-items: center; gap: .5rem; }
.banner-close { background: none; border: 0; color: var(--text-50); cursor: pointer; font-size: 1rem; padding: .25rem .5rem; }
.banner-close:hover { color: var(--text); }

.dash-content { padding: 2rem; max-width: 1200px; }

/* stat card header row */
.stat-top { display: flex; align-items: center; justify-content: space-between; }
.stat-ic { font-size: 1.1rem; opacity: .7; }

/* management list header */
.list-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: 1.25rem; flex-wrap: wrap; }
.list-head h2 { font-size: 1.25rem; font-weight: 700; }
.list-actions { display: flex; align-items: center; gap: .6rem; }
.icon-btn-sq {
  width: 2.3rem; height: 2.3rem; border-radius: var(--radius);
  background: rgba(255,255,255,.05); border: 1px solid var(--glass-border);
  color: var(--text-70); font-size: 1.1rem; cursor: pointer; transition: .2s;
}
.icon-btn-sq:hover { color: var(--accent); border-color: var(--border-hover); }

/* table status badges + chips */
.badge-status { display: inline-flex; align-items: center; gap: .35rem; font-size: .8rem; font-weight: 600; padding: .25rem .6rem; border-radius: 999px; }
.badge-status.online { background: rgba(46,204,113,.15); color: #2ecc71; }
.badge-status.maintenance { background: rgba(245,166,35,.15); color: #f5a623; }
.badge-status.offline { background: rgba(255,107,107,.15); color: #ff6b6b; }
.chip { background: rgba(255,255,255,.07); padding: .2rem .55rem; border-radius: 6px; font-size: .82rem; color: var(--text-70); font-family: ui-monospace, monospace; }
.row-actions { display: flex; gap: .4rem; }
.row-actions button { background: rgba(255,255,255,.05); border: 1px solid var(--glass-border); color: var(--text-60); width: 2rem; height: 2rem; border-radius: 6px; cursor: pointer; transition: .2s; }
.row-actions button:hover { color: var(--accent); border-color: var(--border-hover); }
.row-actions button.danger:hover { color: #ff6b6b; border-color: rgba(255,107,107,.4); }

/* view switching */
.view { display: none; animation: fade .25s ease; }
.view.active { display: block; }
@keyframes fade { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* stat tiles */
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; margin-bottom: 1.5rem; }
.stat { display: flex; flex-direction: column; gap: .4rem; }
.stat-label { color: var(--text-60); font-size: .85rem; }
.stat-value { font-size: 2rem; font-weight: 800; letter-spacing: -0.02em; }
.stat-trend { font-size: .8rem; color: var(--text-50); }
.stat-trend.up { color: var(--accent); }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.card-head { margin-bottom: 1rem; }
.card-head h2 { font-size: 1.1rem; font-weight: 700; }
.card-head .muted, .muted { color: var(--text-60); font-size: .9rem; }
.muted { margin-bottom: 1rem; }

/* segmented control */
.segmented { display: inline-flex; background: rgba(255,255,255,.05); border: 1px solid var(--glass-border); border-radius: 999px; padding: .25rem; gap: .25rem; }
.segmented button { background: none; border: 0; color: var(--text-60); font: inherit; font-weight: 600; font-size: .85rem; padding: .45rem 1rem; border-radius: 999px; cursor: pointer; transition: .2s; }
.segmented button.active { background: var(--accent); color: #000; }

/* activity list */
.activity { list-style: none; display: flex; flex-direction: column; }
.activity li { display: flex; align-items: center; gap: .6rem; padding: .7rem 0; border-bottom: 1px solid var(--glass-border); font-size: .9rem; color: var(--text-70); }
.activity li:last-child { border-bottom: 0; }
.activity .dot.ok { background: var(--accent); }
.activity time { margin-left: auto; color: var(--text-50); font-size: .8rem; }

/* forms in dashboard */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
.field-wide { grid-column: 1 / -1; }
input[type="range"] { -webkit-appearance: none; appearance: none; height: 6px; border-radius: 6px; background: rgba(255,255,255,.12); outline: none; padding: 0; }
input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; width: 18px; height: 18px; border-radius: 50%; background: var(--accent); cursor: pointer; box-shadow: 0 0 10px rgba(var(--accent-rgb),.6); }
input[type="range"]::-moz-range-thumb { width: 18px; height: 18px; border: 0; border-radius: 50%; background: var(--accent); cursor: pointer; }
.color-field { display: flex; align-items: center; gap: .75rem; }
.color-field input[type="color"] { width: 3rem; height: 2.5rem; padding: 2px; border-radius: var(--radius); background: rgba(255,255,255,.04); border: 1px solid var(--glass-border); cursor: pointer; }
.color-field code { color: var(--text-70); }

/* switches */
.switch-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.switch { display: flex; align-items: center; justify-content: space-between; gap: 1rem; background: rgba(255,255,255,.04); border: 1px solid var(--glass-border); border-radius: var(--radius); padding: .8rem 1rem; cursor: pointer; font-size: .9rem; }
.switch input { display: none; }
.switch i { width: 42px; height: 24px; border-radius: 999px; background: rgba(255,255,255,.15); position: relative; transition: background .2s; flex-shrink: 0; }
.switch i::after { content: ""; position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; border-radius: 50%; background: #fff; transition: transform .2s; }
.switch input:checked + i { background: var(--accent); }
.switch input:checked + i::after { transform: translateX(18px); }

/* save bar */
.save-bar { display: flex; gap: .75rem; margin-top: 1.25rem; }

/* table */
.table-wrap { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.table th, .table td { text-align: left; padding: .8rem .75rem; border-bottom: 1px solid var(--glass-border); white-space: nowrap; }
.table th { color: var(--text-50); font-weight: 600; font-size: .8rem; text-transform: uppercase; letter-spacing: .04em; }
.table td { color: var(--text-70); }
.pill { font-size: .75rem; padding: .2rem .6rem; border-radius: 999px; }
.pill.premium { background: rgba(var(--accent-rgb),.15); color: var(--accent); }
.pill.free { background: rgba(255,255,255,.08); color: var(--text-60); }
.pill.active { background: rgba(46, 204, 113, .15); color: #2ecc71; }

/* ===== AI NPC bot manager ===== */
.bot-status {
  display: flex; align-items: center; gap: 1rem; flex-wrap: wrap;
  padding: .9rem 1rem; margin-bottom: 1.25rem;
  background: rgba(var(--accent-rgb), .06);
  border: 1px solid var(--glass-border); border-radius: var(--radius);
}
.bot-stat { display: flex; flex-direction: column; min-width: 5.5rem; }
.bot-stat-label { font-size: .72rem; text-transform: uppercase; letter-spacing: .04em; color: var(--text-50); }
.bot-stat b { font-size: 1.4rem; color: var(--text); font-variant-numeric: tabular-nums; }
.bot-status .icon-btn-sq { margin-left: auto; }

.stepper { display: flex; align-items: center; gap: .4rem; }
.stepper input[type="number"] { width: 5.5rem; text-align: center; }
.step-btn {
  min-width: 2.6rem; padding: .55rem .4rem; cursor: pointer;
  background: rgba(255,255,255,.04); color: var(--text-70);
  border: 1px solid var(--glass-border); border-radius: var(--radius);
  font-weight: 600; font-size: .85rem; font-variant-numeric: tabular-nums;
}
.step-btn:hover { color: var(--accent); border-color: var(--border-hover); }

.schedule-table th, .schedule-table td { white-space: nowrap; padding: .5rem .5rem; }
.schedule-table select, .schedule-table input {
  background: rgba(255,255,255,.04); color: var(--text);
  border: 1px solid var(--glass-border); border-radius: var(--radius);
  padding: .45rem .5rem; font-size: .85rem; font-family: inherit;
}
.schedule-table select option { background: #0d0d12; }
.sched-del {
  background: none; border: 0; cursor: pointer; font-size: 1.05rem;
  opacity: .7; padding: .25rem;
}
.sched-del:hover { opacity: 1; }
#gradual-opts { margin-top: .75rem; }

/* toast */
.toast {
  position: fixed; bottom: 1.5rem; left: 50%; transform: translateX(-50%) translateY(2rem);
  background: var(--accent); color: #000; font-weight: 600; font-size: .9rem;
  padding: .75rem 1.25rem; border-radius: 999px; opacity: 0; pointer-events: none;
  transition: opacity .25s, transform .25s; z-index: 100;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* responsive */
@media (max-width: 900px) { .stat-grid { grid-template-columns: repeat(2, 1fr); } .split { grid-template-columns: 1fr; } }
@media (max-width: 760px) {
  .sidebar { transform: translateX(-100%); transition: transform .25s; }
  .sidebar.open { transform: none; }
  .dash-main { margin-left: 0; }
  .icon-btn { display: block; }
  .form-grid, .switch-grid { grid-template-columns: 1fr; }
  .dash-content, .topbar { padding-left: 1.25rem; padding-right: 1.25rem; }
}

/* ===================== Auth tabs (login/register) ===================== */
.auth-tabs { display: flex; gap: .4rem; background: rgba(255,255,255,.04); border: 1px solid var(--glass-border); border-radius: var(--radius); padding: .3rem; margin-bottom: 1.5rem; }
.auth-tab { flex: 1; padding: .6rem; border: 0; background: none; color: var(--text-60); font: inherit; font-weight: 600; border-radius: calc(var(--radius) - .2rem); cursor: pointer; }
.auth-tab.active { background: rgba(var(--accent-rgb), .15); color: var(--accent); }
.auth-form .field { margin-bottom: 1rem; }
.auth-hint { margin-top: 1rem; text-align: center; color: var(--text-50); font-size: .82rem; }

/* ===================== Topbar credits ===================== */
.credits-chip { font-size: .85rem; font-weight: 600; color: var(--accent); background: rgba(var(--accent-rgb), .12); border: 1px solid var(--glass-border); padding: .4rem .8rem; border-radius: 999px; white-space: nowrap; }

/* ===================== Add-server form ===================== */
.add-server-form { display: grid; grid-template-columns: 1fr 1fr auto; gap: 1rem; align-items: end; margin-bottom: 1.25rem; padding: 1rem; background: rgba(255,255,255,.03); border: 1px solid var(--glass-border); border-radius: var(--radius); }
.add-server-form .field { margin-bottom: 0; }
.add-server-actions { display: flex; gap: .5rem; }

/* ===================== Server detail ===================== */
.detail-head { display: flex; align-items: center; gap: 1rem; margin-bottom: 1.25rem; }
.detail-head h2 { font-size: 1.3rem; }

/* ===================== Schedule curve ===================== */
.sched-controls { align-items: center; gap: 1rem; flex-wrap: wrap; }
.sched-toggle { display: flex; align-items: center; gap: .5rem; font-size: .85rem; color: var(--text-70); }
.tz-field { display: flex; align-items: center; gap: .5rem; font-size: .85rem; color: var(--text-70); }
.tz-field select { background: rgba(255,255,255,.04); color: var(--text); border: 1px solid var(--glass-border); border-radius: var(--radius); padding: .45rem .6rem; font: inherit; }
.tz-field select option { background: #15110c; }
.switch.inline { padding: 0; background: none; border: 0; }

.day-tabs { display: flex; gap: .4rem; flex-wrap: wrap; margin: 1rem 0; }
.day-tab { padding: .45rem .9rem; border: 1px solid var(--glass-border); background: rgba(255,255,255,.04); color: var(--text-60); border-radius: var(--radius); cursor: pointer; font: inherit; font-weight: 600; font-size: .85rem; }
.day-tab.active { background: rgba(var(--accent-rgb), .15); color: var(--accent); border-color: var(--border-hover); }

.curve-wrap { position: relative; }
.curve-svg { width: 100%; height: auto; touch-action: none; cursor: crosshair; display: block; }
.curve-svg .grid { stroke: rgba(255,255,255,.08); stroke-dasharray: 4 6; }
.curve-svg .axis-y, .curve-svg .axis-x { fill: var(--text-50); font-size: 13px; font-family: inherit; }
.curve-svg .curve-area { fill: rgba(var(--accent-rgb), .16); stroke: none; }
.curve-svg .curve-line { fill: none; stroke: var(--accent); stroke-width: 2.5; stroke-linejoin: round; }
.curve-svg .curve-pt { fill: var(--accent); stroke: var(--bg); stroke-width: 2; }
.curve-readout { position: absolute; top: .25rem; right: .5rem; font-size: .8rem; color: var(--text-70); background: rgba(0,0,0,.35); padding: .2rem .5rem; border-radius: 6px; pointer-events: none; min-height: 1rem; }

@media (max-width: 760px) { .add-server-form { grid-template-columns: 1fr; } }