/* =========================================
   Bampaa — Dark-Only UI (no theme toggle)
   ========================================= */

/* ---- Core tokens (dark defaults) ---- */
:root {
  --bg: #0b1220;            /* page background */
  --panel: #0f1b2d;         /* cards/nav/panels */
  --card: #0f1b2d;          /* map to panel for consistency */
  --text: #e6edf6;
  --text-muted: #9fb2c8;
  --border: #203047;

  --brand: #6AA59C;
  --brand-600: #5b948b;
  --brand-700: #4d8077;
  --accent: #FF3131;

  /* Plotly */
  --plot-paper: #0f1b2d;
  --plot-bg: #0f1b2d;
  --plot-font: #e6edf6;
  --plot-grid: #22324a;

  --glow: 0 10px 30px rgba(106,165,156,.25);

  --sidebar-w: 320px;        /* default; overridden in media query */
}

/* ---- Page chrome / background ---- */
html, body, #_dash-app-content {
  background:
    radial-gradient(1200px 700px at -10% -10%, rgba(106,165,156,.08), transparent 45%),
    radial-gradient(900px 520px at 110% -5%, rgba(106,165,156,.06), transparent 40%),
    var(--bg);
  color: var(--text);
  min-height: 100svh;
}

/* Size and overflow safety */
*, *::before, *::after { box-sizing: border-box; }
html, body { width: 100%; max-width: 100%; overflow-x: hidden; }

/* ---- Topbar ---- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 1200;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .5rem;
  padding: .5rem 1rem;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
}
.brand-wrap{ display:flex; align-items:center; gap:10px; }
.brand-logo{
  width:28px; height:28px; border-radius:8px; background:var(--brand); color:#fff;
  display:flex; align-items:center; justify-content:center; font-weight:700; user-select:none;
  box-shadow: 0 0 18px rgba(106,165,156,.35);
}
.brand-name{ text-decoration:none; color:var(--text); font-weight:700; font-size:18px; }

.nav-desktop { display:flex; gap:12px; align-items:center; }
.nav-link { padding:6px 12px; border-radius:999px; text-decoration:none; color:var(--text); }
.nav-link.active { background: rgba(106,165,156,.15); }
.nav-email, .user-email { font-size:12px; color: var(--text-muted); max-width:40vw; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.logout-btn { flex:0 0 auto; }

/* ---- Buttons ---- */
.btn { border:1px solid var(--border); background:transparent; border-radius:999px; padding:6px 12px; color:var(--text); cursor:pointer; transition: transform .15s ease, background .2s ease; }
.btn:hover { transform: translateY(-2px); }
.btn-ghost{ border:1px solid var(--border); background:transparent; border-radius:999px; padding:6px 12px; }

.btn-primary{
  background: linear-gradient(180deg, var(--brand), var(--brand-600));
  color:#fff; border:none; border-radius:12px; padding:10px 14px; font-weight:600;
  box-shadow: 0 6px 18px rgba(106,165,156,.35);
}
.btn-primary:hover{ background: linear-gradient(180deg, var(--brand-600), var(--brand-700)); }

/* ---- Auth / cards ---- */
.auth-card.glass{
  background: var(--panel);
  border:1px solid var(--border);
  border-radius:16px;
  box-shadow: var(--glow);
}
.card, .panel { background: var(--panel); border: 1px solid var(--border); border-radius: 12px; }

.title{ font-size:24px; font-weight:800; color:var(--text); }
.subtitle{ color:var(--text-muted); margin-top:4px; }

/* ---- Inputs & labels ---- */
.label{ display:block; font-size:13px; color:var(--text-muted); margin-top:12px; margin-bottom:4px; }
.input, textarea.input{
  width:100%; padding:10px 12px; border:1px solid var(--border); border-radius:10px;
  background:var(--panel); color:var(--text);
}
textarea.input { font-family: 'Fira Code', monospace; padding:8px; }

/* ---- Links & helpers ---- */
.link{ color: var(--brand-600); text-decoration:none; }
.muted{ color: var(--text-muted); }
.divider-text{ text-align:center; color:var(--text-muted); font-size:12px; margin:14px 0 8px; }
.oauth-row{ display:flex; gap:10px; justify-content:center; }
.btn-oauth{ border:1px solid var(--border); padding:8px 12px; border-radius:10px; text-decoration:none; color:var(--text); }

/* ---- Tabs (dark) ---- */
.tabs-clean {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}
.tabs-clean .tab-item {
  background: var(--card);
  color: var(--text-muted);
  border: none;
  padding: 8px 16px;
  cursor: pointer;
  font-weight: 500;
  transition: background .2s ease, color .2s ease;
}
.tabs-clean .tab-item:hover { background: rgba(255,255,255,0.05); }
.tabs-clean .tab-item--active {
  background: var(--card);
  color: var(--text);
  border-bottom: 2px solid var(--brand);
}
/* Fix Dash default tab container bg */
.dash-tabs { background: var(--card) !important; border: none !important; }

/* ---- React-Select / Dash dropdowns ---- */
.Select-placeholder,
.Select-value-label { color: var(--text) !important; opacity: .95 !important; }
.Select-control {
  background-color: var(--card) !important;
  border: 1px solid var(--border) !important;
  color: var(--text) !important;
}
.is-focused > .Select-control { border-color: var(--brand) !important; box-shadow: 0 0 0 1px var(--brand) !important; }
.Select-menu-outer {
  background-color: var(--card) !important;
  color: var(--text) !important;
  border: 1px solid var(--border) !important;
}

/* ---- SQL message banner ---- */
#cr_sql_msg {
  margin-top: 8px;
  padding: 10px 14px;
  border-radius: 10px;
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  border-left: 3px solid var(--accent);
  font-size: 14px;
  line-height: 1.4;
}
#cr_sql_msg:has(.success) {
  background: color-mix(in srgb, var(--brand) 12%, transparent);
  border-left: 3px solid var(--brand);
}

/* ---- Sidebar/drawer ---- */
.sidebar {
  position: fixed;
  top: 0; left: 0;
  height: 100dvh;
  width: var(--sidebar-w);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  transform: translateX(-100%);
  transition: transform .25s ease;
  z-index: 1000;
  padding-bottom: env(safe-area-inset-bottom);
  background: var(--panel);
  border-right: 1px solid var(--border);
}
.sidebar.is-open { transform: translateX(0); }

/* Optional overlay when drawer open */
.body-overlay { position: fixed; inset: 0; background: rgba(0,0,0,.4); z-index: 900; display: none; }
.body-overlay.show { display:block; }

/* ---- Main layout ---- */
.main { margin-left: var(--sidebar-w); padding: 1rem; }
.card, .panel { min-width: 0; }
.grid { display:grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.dash-dropdown, .Select, .Select-control { width: 100% !important; min-width:0; }

/* ---- Media queries ---- */
@media (max-width: 768px) {
  :root { --sidebar-w: 84vw; }
  .main { margin-left: 0; }
  .grid { grid-template-columns: 1fr; }
  .user-email { max-width: 46vw; }
}
@media (max-width: 390px) {
  .user-email { display: none; }
}

/* ---- Buttons row (hero, etc.) ---- */
.button-row { display:flex; flex-wrap:wrap; justify-content:center; gap:.75rem; }
.btn-primary, .btn-secondary {
  flex: 1 1 30%; max-width: 180px; padding: .7rem 1rem; border-radius: 6px;
  font-weight: 600; cursor: pointer; border: none; transition: transform .15s ease, background .2s ease;
}
.btn-secondary { background: #334155; color: #E2E8F0; }
.btn-secondary:hover { background: #475569; transform: translateY(-2px); }

/* ---- Media: prevent horizontal scroll ---- */
img, video, canvas, table { max-width:100%; height:auto; }

/* Wrap keeps input + button on the same line */
.pw-wrap {
  position: relative;
  width: 100%;
  display: flex;
  align-items: center;
}

/* Make sure the password field has room for the eye */
.input-pw {
  width: 100%;
  padding-right: 40px; /* space for the icon */
  box-sizing: border-box;
}

/* Eye button positioned on the right inside the input */
.btn-eye {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  background: transparent;
  border: none;
  cursor: pointer;
  font-size: 18px;
  padding: 0;
  color: #94a3b8; /* muted color */
  transition: color 0.2s ease;
}

/* Hover / focus state for nice UI feedback */
.btn-eye:hover {
  color: #6AA59C;
}