/* ═══════════════════════════════════════════════════════════════
   VN Dashboard — Global Stylesheet
   Three themes: Soft Fintech · Green Pink · Loud Retro
   Default: Green Pink
   ═══════════════════════════════════════════════════════════════ */

/* ── Soft Fintech (theme-soft) ──────────────────────────────── */
:root,
html.theme-soft {
  --bg:          #f6f8f7;
  --card:        #ffffff;
  --border:      #dce4e2;
  --text:        #102033;
  --muted:       #5e6b7a;
  --primary:     #2563eb;   /* accent blue — calmer than sky blue */
  --primary-d:   #1d4ed8;
  --green:       #059669;   /* reserved for positive/buy signals */
  --green-bg:    #dcfce7;
  --yellow:      #f59e0b;   /* reserved for warning signals */
  --yellow-bg:   #fef3c7;
  --red:         #dc2626;   /* reserved for negative/sell signals */
  --red-bg:      #fee2e2;
  --blue-bg:     #dbeafe;
  --ticker-bg:   #dbeafe;
  --ticker-ink:  #1d4ed8;
  --nav-bg:      #ffffff;
  --th-bg:       #f1f5f4;
  --tr-hover:    #f6f8f7;
  --shadow:      0 1px 2px rgba(0,0,0,.04);
  --shadow-md:   0 2px 8px rgba(0,0,0,.06);
  --radius:      10px;
  --radius-sm:   6px;
  --border-w:    1px;
  --font:        Inter, 'Segoe UI', system-ui, -apple-system, sans-serif;
}

/* ── Green Pink Market Board (theme-green-pink) ─────────────── */
html.theme-green-pink {
  --bg:          #05633D;
  --card:        rgba(4, 76, 45, .82);
  --border:      rgba(255, 250, 240, .18);
  --text:        #FFFAF0;
  --muted:       rgba(255, 250, 240, .62);
  --primary:     #FFC1FB;
  --primary-d:   #E090DC;
  --green:       #D9FBE7;
  --green-bg:    rgba(217, 251, 231, .15);
  --yellow:      #FFFAF0;
  --yellow-bg:   rgba(255, 250, 240, .12);
  --red:         #FF8FA0;
  --red-bg:      rgba(255, 143, 160, .15);
  --blue-bg:     rgba(255, 193, 251, .12);
  --ticker-bg:   #FFFAF0;
  --ticker-ink:  #053F27;
  --nav-bg:      rgba(4, 76, 45, .78);
  --th-bg:       rgba(255, 250, 240, .08);
  --tr-hover:    rgba(255, 250, 240, .06);
  --shadow:      0 22px 60px rgba(0, 29, 17, .30);
  --shadow-md:   0 10px 30px rgba(0, 29, 17, .22);
  --radius:      14px;
  --radius-sm:   10px;
  --border-w:    1px;
  --font:        Inter, 'Segoe UI', system-ui, -apple-system, sans-serif;
}

/* ── Loud Retro (theme-loud-retro) ──────────────────────────── */
html.theme-loud-retro {
  --bg:          #F4FF00;
  --card:        #FFFEF5;
  --border:      #050505;
  --text:        #050505;
  --muted:       #5D3F24;
  --primary:     #DF197D;
  --primary-d:   #B01062;
  --green:       #00A857;
  --green-bg:    #C8FFE0;
  --yellow:      #EF8B32;
  --yellow-bg:   #FFE4C0;
  --red:         #F04040;
  --red-bg:      #FFD0D0;
  --blue-bg:     #FFD6F5;
  --ticker-bg:   #050505;
  --ticker-ink:  #FFFEF5;
  --nav-bg:      #FFFEF5;
  --th-bg:       #FFF3CF;
  --tr-hover:    #FFFACC;
  --shadow:      4px 4px 0 #050505;
  --shadow-md:   6px 6px 0 #050505;
  --radius:      0px;
  --radius-sm:   0px;
  --border-w:    3px;
  --font:        "Arial Black", Impact, "Trebuchet MS", sans-serif;
}

/* ── Body backgrounds per theme ─────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background:
    radial-gradient(circle at 12% 0%, rgba(56,189,248,.12), transparent 28rem),
    radial-gradient(circle at 90% 8%, rgba(52,211,153,.14), transparent 28rem),
    var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 13px;
  line-height: 1.5;
  min-height: 100vh;
}

/* Soft theme: clean flat background, no gradient */
html.theme-soft body {
  background: var(--bg);
}

html.theme-green-pink body {
  background:
    radial-gradient(circle at 16% 35%, rgba(255,193,251,.22), transparent 5.5rem),
    radial-gradient(circle at 92% 28%, rgba(255,193,251,.26), transparent 4rem),
    radial-gradient(circle at 84% 72%, rgba(255,193,251,.16), transparent 5rem),
    linear-gradient(rgba(0,46,28,.22) 2px, transparent 2px),
    linear-gradient(90deg, rgba(0,46,28,.22) 2px, transparent 2px),
    var(--bg);
  background-size: auto, auto, auto, 52px 52px, 52px 52px, auto;
}

html.theme-loud-retro body {
  background:
    linear-gradient(rgba(0,0,0,.07) 3px, transparent 3px),
    linear-gradient(90deg, rgba(0,0,0,.07) 3px, transparent 3px),
    var(--bg);
  background-size: 48px 48px;
  text-transform: uppercase;
  font-family: var(--font);
  letter-spacing: .02em;
}

/* ── Nav ────────────────────────────────────────────────────── */
nav {
  background: var(--nav-bg);
  border-bottom: var(--border-w) solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 20px;
  gap: 2px;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow);
}

html.theme-green-pink nav {
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-radius: 0 0 20px 20px;
  top: 0;
  border-bottom-color: var(--border);
}

.logo {
  font-weight: 700;
  font-size: 14px;
  color: var(--primary);
  padding: 13px 16px 13px 0;
  border-right: var(--border-w) solid var(--border);
  margin-right: 8px;
  white-space: nowrap;
  letter-spacing: -.2px;
}

html.theme-loud-retro .logo { font-size: 16px; }

.nav-link {
  padding: 13px 14px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 500;
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: color .15s, border-color .15s;
  white-space: nowrap;
}
.nav-link:hover  { color: var(--text); }
.nav-link.active { color: var(--primary); border-bottom-color: var(--primary); }

.nav-link.public-badge::after {
  content: 'PUBLIC';
  font-size: 9px;
  font-weight: 700;
  background: var(--green-bg);
  color: var(--green);
  border-radius: 3px;
  padding: 1px 4px;
  margin-left: 5px;
  letter-spacing: .3px;
}

html.theme-loud-retro .nav-link.public-badge::after { border-radius: 0; }

.nav-spacer { flex: 1; }

/* ── Theme switcher ─────────────────────────────────────────── */
.theme-switcher {
  display: flex;
  gap: 4px;
  align-items: center;
  margin-right: 10px;
  padding-right: 10px;
  border-right: var(--border-w) solid var(--border);
}

.theme-btn {
  background: transparent;
  border: var(--border-w) solid var(--border);
  color: var(--muted);
  padding: 4px 10px;
  border-radius: 20px;
  cursor: pointer;
  font-size: 10px;
  font-weight: 700;
  font-family: var(--font);
  transition: all .15s;
  white-space: nowrap;
  letter-spacing: .3px;
  text-transform: uppercase;
}
.theme-btn:hover  { color: var(--text); border-color: var(--primary); }
.theme-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--ticker-ink);
}
html.theme-loud-retro .theme-btn        { border-radius: 0; }
html.theme-loud-retro .theme-btn.active { box-shadow: var(--shadow); }

/* ── User pill ──────────────────────────────────────────────── */
#user-pill {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  color: var(--muted);
}
.logout-btn {
  background: none;
  border: var(--border-w) solid var(--border);
  border-radius: 6px;
  padding: 4px 10px;
  cursor: pointer;
  font-size: 11px;
  color: var(--muted);
  transition: all .15s;
  font-family: var(--font);
}
.logout-btn:hover { border-color: var(--red); color: var(--red); }
html.theme-loud-retro .logout-btn { border-radius: 0; }

.data-freshness {
  font-size: 10px;
  color: var(--muted);
  padding: 4px 8px;
  background: var(--bg);
  border-radius: 4px;
  border: var(--border-w) solid var(--border);
}
html.theme-green-pink .data-freshness { background: var(--th-bg); }
html.theme-loud-retro .data-freshness { border-radius: 0; }

/* ── Page wrapper ───────────────────────────────────────────── */
.page { max-width: 1400px; margin: 0 auto; padding: 24px 20px; }
h1 { font-size: 20px; font-weight: 700; margin-bottom: 4px; }
.page-sub { color: var(--muted); font-size: 12px; margin-bottom: 20px; }
h2 { font-size: 14px; font-weight: 700; margin-bottom: 14px; }
.section { margin-bottom: 28px; }

/* ── Cards ──────────────────────────────────────────────────── */
.card {
  background: var(--card);
  border: var(--border-w) solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
  box-shadow: var(--shadow);
}
html.theme-green-pink .card { backdrop-filter: blur(10px); }
html.theme-loud-retro .card { box-shadow: var(--shadow-md); }

.card-title {
  font-size: 10px;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .6px;
  margin-bottom: 12px;
}

/* ── KPI cards ──────────────────────────────────────────────── */
.kpi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 14px; }
.kpi {
  background: var(--card);
  border: var(--border-w) solid var(--border);
  border-radius: var(--radius);
  padding: 16px 18px;
  box-shadow: var(--shadow);
}
html.theme-green-pink .kpi { backdrop-filter: blur(10px); }
html.theme-loud-retro .kpi { box-shadow: var(--shadow-md); }

.kpi .label { font-size: 10px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .5px; }
.kpi .val   { font-size: 24px; font-weight: 700; margin: 6px 0 2px; color: var(--text); }
.kpi .sub   { font-size: 11px; color: var(--muted); }

/* ── Tables ─────────────────────────────────────────────────── */
.tbl-wrap {
  overflow-x: auto;
  border-radius: var(--radius);
  border: var(--border-w) solid var(--border);
  background: var(--card);
  box-shadow: var(--shadow);
}
html.theme-green-pink .tbl-wrap { backdrop-filter: blur(10px); }
html.theme-loud-retro .tbl-wrap { box-shadow: var(--shadow-md); }

table { width: 100%; min-width: 700px; border-collapse: collapse; }
th {
  background: var(--th-bg);
  padding: 10px 12px;
  font-size: 10px;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .5px;
  text-align: left;
  border-bottom: var(--border-w) solid var(--border);
  white-space: nowrap;
}
td { padding: 10px 12px; border-bottom: 1px solid var(--border); font-size: 12px; vertical-align: middle; }
html.theme-loud-retro td { border-bottom: var(--border-w) solid var(--border); }
tr:last-child td { border-bottom: none; }
tr:hover td { background: var(--tr-hover); }
.r { text-align: right; }

/* ── Badges ─────────────────────────────────────────────────── */
.badge {
  display: inline-block;
  padding: 3px 9px;
  border-radius: 20px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .2px;
  white-space: nowrap;
}
html.theme-loud-retro .badge { border-radius: 0; border: 2px solid currentColor; }

/* Soft / default — spec palette */
.badge-buy  { background: #dcfce7; color: #047857; }
.badge-wait { background: #e8efff; color: #1d4ed8; }
.badge-hold { background: #fef9c3; color: #a16207; }
.badge-sell { background: #fee2e2; color: #b91c1c; }

/* Green Pink overrides */
html.theme-green-pink .badge-buy  { background: rgba(52,211,153,.2); color: #D9FBE7; }
html.theme-green-pink .badge-wait { background: rgba(255,193,251,.2); color: #FFC1FB; }
html.theme-green-pink .badge-hold { background: rgba(255,250,240,.15); color: #FFFAF0; }
html.theme-green-pink .badge-sell { background: rgba(255,143,160,.2); color: #FF8FA0; }

/* Retro overrides */
html.theme-loud-retro .badge-buy  { background: #C8FFE0; color: #006B37; }
html.theme-loud-retro .badge-wait { background: #FFD6F5; color: #8C0050; }
html.theme-loud-retro .badge-hold { background: #FFE4C0; color: #7A3D00; }
html.theme-loud-retro .badge-sell { background: #FFD0D0; color: #900000; }

/* ── Ticker label ───────────────────────────────────────────── */
.ticker {
  font-family: 'JetBrains Mono', 'Fira Code', monospace;
  font-size: 12px;
  font-weight: 700;
  background: var(--ticker-bg);
  color: var(--ticker-ink);
  padding: 2px 7px;
  border-radius: var(--radius-sm);
  border: var(--border-w) solid var(--border);
  white-space: nowrap;
}

html.theme-green-pink .ticker {
  box-shadow: 0 4px 12px rgba(0,29,17,.18);
  border-color: rgba(255,250,240,.4);
}

html.theme-loud-retro .ticker {
  font-size: 13px;
  box-shadow: var(--shadow);
}

/* ── Signal badges ──────────────────────────────────────────── */
.sig-buy     { background: var(--green-bg);  color: var(--green);  font-weight: 600; padding: 3px 8px; border-radius: var(--radius-sm); font-size: 11px; }
.sig-neutral { background: var(--th-bg);     color: var(--muted);  font-weight: 500; padding: 3px 8px; border-radius: var(--radius-sm); font-size: 11px; }
.sig-trim    { background: var(--yellow-bg); color: var(--yellow); font-weight: 600; padding: 3px 8px; border-radius: var(--radius-sm); font-size: 11px; }
.sig-high    { background: var(--red-bg);    color: var(--red);    font-weight: 600; padding: 3px 8px; border-radius: var(--radius-sm); font-size: 11px; }

html.theme-loud-retro .sig-buy, html.theme-loud-retro .sig-neutral,
html.theme-loud-retro .sig-trim, html.theme-loud-retro .sig-high {
  border-radius: 0; border: 2px solid currentColor;
}

/* ── Range bar ──────────────────────────────────────────────── */
.rbar { position: relative; height: 6px; margin-bottom: 2px; min-width: 80px; }
.rbar-track {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, var(--green-bg), var(--yellow-bg), var(--red-bg));
  border-radius: 3px;
  border: var(--border-w) solid var(--border);
}
html.theme-loud-retro .rbar-track { border-radius: 0; }
.rbar-dot {
  position: absolute;
  top: -3px;
  width: 8px; height: 12px;
  border-radius: 3px;
  transform: translateX(-50%);
  box-shadow: 0 1px 4px rgba(0,0,0,.2);
}
html.theme-loud-retro .rbar-dot { border-radius: 0; border: 2px solid var(--border); }
.rbar-labels { display: flex; justify-content: space-between; font-size: 9px; color: var(--muted); }

/* ── Alert card ─────────────────────────────────────────────── */
.alert-card {
  background: var(--card);
  border: var(--border-w) solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.alert-card:hover { box-shadow: var(--shadow-md); }
html.theme-green-pink .alert-card { backdrop-filter: blur(8px); }
html.theme-loud-retro .alert-card { box-shadow: var(--shadow-md); }

.alert-top { display: flex; justify-content: space-between; align-items: flex-start; }
.alert-ticker { font-size: 15px; font-weight: 700; color: var(--text); }
.alert-type { font-size: 10px; color: var(--muted); text-transform: uppercase; letter-spacing: .5px; }
.alert-prices { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.alert-price-item { background: var(--th-bg); border-radius: var(--radius-sm); padding: 8px 10px; }
.alert-price-item .apl { font-size: 9px; color: var(--muted); font-weight: 600; text-transform: uppercase; letter-spacing: .4px; }
.alert-price-item .apv { font-size: 15px; font-weight: 700; color: var(--text); }
.alert-reason { font-size: 11px; color: var(--muted); }
.alert-bottom { display: flex; align-items: center; gap: 8px; }

.btn-set {
  background: var(--primary);
  color: var(--ticker-ink);
  border: none;
  border-radius: var(--radius-sm);
  padding: 6px 14px;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  transition: background .15s;
  font-family: var(--font);
}
.btn-set:hover  { background: var(--primary-d); }
.btn-set.set    { background: var(--green); }
html.theme-loud-retro .btn-set { box-shadow: var(--shadow); }

.btn-dismiss {
  background: none;
  border: var(--border-w) solid var(--border);
  border-radius: var(--radius-sm);
  padding: 6px 12px;
  font-size: 11px;
  color: var(--muted);
  cursor: pointer;
  font-family: var(--font);
}
.btn-dismiss:hover { border-color: var(--red); color: var(--red); }
.dist-badge { font-size: 10px; font-weight: 600; padding: 3px 8px; border-radius: var(--radius-sm); background: var(--th-bg); color: var(--muted); }

/* ── Filters ────────────────────────────────────────────────── */
.filters { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 16px; }
.filter-btn {
  background: var(--card);
  border: var(--border-w) solid var(--border);
  color: var(--muted);
  padding: 5px 14px;
  border-radius: 20px;
  cursor: pointer;
  font-size: 11px;
  font-weight: 500;
  transition: all .15s;
  font-family: var(--font);
}
html.theme-loud-retro .filter-btn { border-radius: 0; }
.filter-btn:hover  { border-color: var(--primary); color: var(--primary); }
.filter-btn.active { background: var(--primary); border-color: var(--primary); color: var(--ticker-ink); }
html.theme-loud-retro .filter-btn.active { box-shadow: var(--shadow); }

/* ── Sector group ───────────────────────────────────────────── */
.sector-label {
  font-size: 10px;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .7px;
  padding: 16px 0 8px;
  border-bottom: var(--border-w) solid var(--border);
  margin-bottom: 10px;
}

/* ── Stock card grid ────────────────────────────────────────── */
.stock-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px; }
.stock-card {
  background: var(--card);
  border: var(--border-w) solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
  box-shadow: var(--shadow);
  transition: box-shadow .15s;
  cursor: default;
}
.stock-card:hover { box-shadow: var(--shadow-md); }
html.theme-green-pink .stock-card { backdrop-filter: blur(8px); }
html.theme-loud-retro .stock-card { box-shadow: var(--shadow-md); }

.sc-top  { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 10px; }
.sc-name { font-size: 10px; color: var(--muted); margin-top: 2px; }
.sc-price { font-size: 18px; font-weight: 700; }
.sc-range { margin: 8px 0 2px; }

/* ── Login ──────────────────────────────────────────────────── */
.login-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
}
.login-card {
  background: var(--card);
  border: var(--border-w) solid var(--border);
  border-radius: 16px;
  padding: 40px 36px;
  width: 360px;
  box-shadow: var(--shadow-md);
}
html.theme-green-pink .login-card { backdrop-filter: blur(18px); border-radius: 28px; }
html.theme-loud-retro .login-card { border-radius: 0; box-shadow: var(--shadow-md); }

.login-logo  { font-size: 32px; margin-bottom: 6px; }
.login-title { font-size: 22px; font-weight: 800; color: var(--primary); margin-bottom: 4px; }
.login-sub   { color: var(--muted); font-size: 12px; margin-bottom: 28px; }

.form-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--text);
  display: block;
  margin-bottom: 5px;
}
.form-input {
  width: 100%;
  border: var(--border-w) solid var(--border);
  border-radius: var(--radius-sm);
  padding: 9px 12px;
  font-size: 13px;
  color: var(--text);
  background: var(--th-bg);
  outline: none;
  transition: border-color .15s;
  margin-bottom: 14px;
  font-family: var(--font);
}
html.theme-green-pink .form-input { background: rgba(255,250,240,.1); color: var(--text); }
.form-input:focus { border-color: var(--primary); }
.form-input::placeholder { color: var(--muted); }

.btn-primary {
  width: 100%;
  background: var(--primary);
  color: var(--ticker-ink);
  border: none;
  border-radius: var(--radius-sm);
  padding: 11px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: background .15s;
  margin-top: 4px;
  font-family: var(--font);
}
.btn-primary:hover { background: var(--primary-d); }
html.theme-loud-retro .btn-primary { box-shadow: var(--shadow-md); }
.login-err { color: var(--red); font-size: 11px; margin-top: 10px; display: none; }

/* Login page theme switcher (floating) */
.login-theme-row {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin-top: 20px;
  padding-top: 16px;
  border-top: var(--border-w) solid var(--border);
}
.login-theme-row .theme-btn {
  font-size: 9px;
  padding: 3px 8px;
}

/* ── Toast ──────────────────────────────────────────────────── */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--text);
  color: var(--bg);
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  z-index: 999;
  box-shadow: var(--shadow-md);
  animation: fadeIn .2s ease;
}
.toast-success { background: var(--green); color: var(--ticker-ink); }
.toast-error   { background: var(--red); }
html.theme-loud-retro .toast { border-radius: 0; box-shadow: var(--shadow-md); }
@keyframes fadeIn { from { opacity:0; transform:translateY(6px); } to { opacity:1; transform:translateY(0); } }

/* ── Loading ────────────────────────────────────────────────── */
.loading { color: var(--muted); font-size: 12px; padding: 40px; text-align: center; }

/* ── Responsive ─────────────────────────────────────────────── */
@media(max-width: 900px) {
  .theme-switcher {
    display: flex;
    position: fixed;
    bottom: 16px;
    right: 16px;
    z-index: 999;
    gap: 6px;
    background: var(--card);
    border: var(--border-w) solid var(--border);
    border-radius: var(--radius);
    padding: 6px 8px;
    box-shadow: var(--shadow);
  }
  .theme-btn { font-size: 10px; padding: 4px 8px; }
}
@media(max-width: 640px) {
  .page { padding: 16px 12px; }
  .stock-grid { grid-template-columns: 1fr 1fr; }
  .kpi-grid { grid-template-columns: 1fr 1fr; }
}