frontend/style.css

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Space+Grotesk:wght@500;700&display=swap');

:root {
  --bg: #060b16;
  --bg-soft: #0a1222;
  --panel: rgba(10, 18, 34, 0.72);
  --panel-strong: rgba(12, 21, 40, 0.92);
  --panel-elevated: rgba(17, 28, 54, 0.92);
  --panel-deep: #07111f;
  --ink: #e9f3ff;
  --ink-soft: #96a8c6;
  --line: rgba(125, 176, 255, 0.16);
  --line-strong: rgba(125, 176, 255, 0.3);
  --brand: #45d7ff;
  --brand-strong: #7c5cff;
  --accent: #14f1c6;
  --accent-soft: rgba(20, 241, 198, 0.12);
  --success: #47f5a0;
  --warning: #ffb84f;
  --danger: #ff627e;
  --hero: linear-gradient(135deg, rgba(9, 16, 31, 0.98) 0%, rgba(16, 27, 56, 0.96) 45%, rgba(20, 241, 198, 0.18) 100%);
  --hero-soft: linear-gradient(135deg, rgba(9, 16, 31, 0.95) 0%, rgba(16, 26, 46, 0.96) 100%);
  --shadow-lg: 0 30px 80px rgba(0, 0, 0, 0.38);
  --shadow-md: 0 16px 44px rgba(0, 0, 0, 0.28);
  --radius-xl: 30px;
  --radius-lg: 24px;
  --radius-md: 16px;
}

html, body, [class*="css"], .stApp {
  font-family: 'Plus Jakarta Sans', sans-serif !important;
  color: var(--ink) !important;
}

body {
  background: var(--bg);
}

.stApp {
  background:
    radial-gradient(circle at 12% 18%, rgba(69, 215, 255, 0.14), transparent 24%),
    radial-gradient(circle at 88% 10%, rgba(124, 92, 255, 0.2), transparent 22%),
    radial-gradient(circle at 50% 100%, rgba(20, 241, 198, 0.1), transparent 30%),
    linear-gradient(180deg, #050a14 0%, #091120 52%, #050a14 100%);
  color: var(--ink) !important;
}

[data-testid="stAppViewContainer"] > .main {
  padding-top: 1.5rem;
}

[data-testid="stHeader"] {
  background: transparent !important;
}

[data-testid="stSidebar"] {
  background:
    radial-gradient(circle at top, rgba(69, 215, 255, 0.12), transparent 28%),
    linear-gradient(180deg, rgba(5, 11, 22, 0.98), rgba(9, 18, 34, 0.98)) !important;
  border-right: 1px solid rgba(125, 176, 255, 0.12);
}

[data-testid="stSidebar"] * {
  color: #edf6ff !important;
}

[data-testid="stSidebarNav"] {
  padding-top: 1rem;
}

h1, h2, h3, h4 {
  color: var(--ink) !important;
  font-family: 'Space Grotesk', sans-serif !important;
  letter-spacing: -0.04em;
}

p, label, .stCaption, .stMarkdown, .stText, li {
  color: var(--ink-soft);
}

.gradient-text {
  background: linear-gradient(120deg, #45d7ff, #7c5cff 46%, #14f1c6 88%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.page-hero,
.mission-hero,
.upload-hero,
.hero-shell {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
  padding: 2.15rem;
  margin-bottom: 1.25rem;
  background: var(--hero);
  border: 1px solid rgba(125, 176, 255, 0.16);
  box-shadow: var(--shadow-lg);
  color: #fff;
  isolation: isolate;
}

.page-hero::after,
.mission-hero::after,
.upload-hero::after,
.hero-shell::after {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: calc(var(--radius-xl) - 1px);
  border: 1px solid rgba(255, 255, 255, 0.04);
  pointer-events: none;
}

.page-hero--soft {
  background: linear-gradient(135deg, rgba(7, 13, 27, 0.98), rgba(15, 32, 58, 0.94));
}

.page-hero--analysis {
  background: linear-gradient(135deg, rgba(8, 16, 30, 0.98), rgba(10, 33, 57, 0.96), rgba(20, 241, 198, 0.14));
}

.page-hero--lab {
  background: linear-gradient(135deg, rgba(8, 16, 30, 0.98), rgba(26, 30, 74, 0.96), rgba(69, 215, 255, 0.18));
}

.page-hero--results {
  background: linear-gradient(135deg, rgba(8, 16, 30, 0.98), rgba(40, 23, 70, 0.95), rgba(124, 92, 255, 0.18));
}

.page-hero__grid,
.page-hero__glow,
.page-hero__scanline,
.page-hero__orbit {
  position: absolute;
  pointer-events: none;
}

.page-hero__grid {
  inset: 0;
  background:
    linear-gradient(rgba(112, 167, 255, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(112, 167, 255, 0.06) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.75), transparent 82%);
  opacity: 0.65;
}

.page-hero__glow {
  width: 24rem;
  height: 24rem;
  border-radius: 999px;
  filter: blur(28px);
  opacity: 0.3;
}

.page-hero__glow--one {
  top: -8rem;
  right: -5rem;
  background: rgba(69, 215, 255, 0.32);
  animation: floatGlow 9s ease-in-out infinite;
}

.page-hero__glow--two {
  bottom: -10rem;
  left: -4rem;
  background: rgba(124, 92, 255, 0.22);
  animation: floatGlow 11s ease-in-out infinite reverse;
}

.page-hero__scanline {
  inset: auto 0 18%;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(69, 215, 255, 0.72), transparent);
  box-shadow: 0 0 20px rgba(69, 215, 255, 0.4);
  animation: scanlineSweep 5.5s linear infinite;
}

.page-hero__orbit {
  top: 1.25rem;
  right: 1.25rem;
  width: 10rem;
  height: 10rem;
  border: 1px solid rgba(125, 176, 255, 0.18);
  border-radius: 999px;
}

.page-hero__orbit::before,
.page-hero__orbit::after {
  content: "";
  position: absolute;
  inset: 16%;
  border-radius: inherit;
  border: 1px dashed rgba(20, 241, 198, 0.18);
}

.page-hero__orbit::after {
  inset: 38%;
  border-style: solid;
  border-color: rgba(69, 215, 255, 0.26);
}

.page-hero__copy,
.mission-hero__content,
.upload-hero__copy {
  position: relative;
  z-index: 1;
  max-width: 760px;
}

.page-hero__eyebrow,
.mission-kicker,
.section-label,
.detect-banner__eyebrow {
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(212, 232, 255, 0.72);
}

.page-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.9rem;
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  border: 1px solid rgba(125, 176, 255, 0.22);
  background: rgba(9, 16, 31, 0.46);
  color: #e5f3ff;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  backdrop-filter: blur(10px);
}

.page-hero__badge-dot,
.live-chip__dot {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 0 rgba(20, 241, 198, 0.55);
  animation: pulseDot 2.4s infinite;
}

.page-hero__title,
.mission-title,
.upload-hero__title {
  color: #fff !important;
  margin: 0.65rem 0 0.7rem;
  font-size: clamp(2.1rem, 4vw, 3.7rem);
  line-height: 0.98;
}

.page-hero__desc,
.mission-copy,
.upload-hero__text,
.mission-inline-copy {
  color: rgba(220, 235, 255, 0.78);
  font-size: 1rem;
  line-height: 1.75;
}

.page-hero__stats,
.upload-hero__stack,
.mission-hero__panel,
.scan-strip,
.command-grid,
.ideas-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 0.9rem;
}

.page-hero__stats,
.upload-hero__stack,
.mission-hero__panel {
  margin-top: 1.45rem;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
}

.hero-stat,
.mini-panel,
.scan-card {
  background: rgba(11, 20, 38, 0.62);
  border: 1px solid rgba(125, 176, 255, 0.16);
  border-radius: 18px;
  padding: 1rem 1.1rem;
  backdrop-filter: blur(14px);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.hero-stat span,
.mini-panel span,
.scan-card__label {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: rgba(200, 224, 255, 0.56);
}

.hero-stat strong,
.mini-panel strong,
.scan-card__value {
  display: block;
  margin-top: 0.45rem;
  color: #fff;
  font-size: 1.2rem;
  font-weight: 800;
}

.scan-card__meta {
  margin-top: 0.4rem;
  color: rgba(210, 228, 255, 0.62);
  font-size: 0.88rem;
}

.workspace-banner,
.profile-strip,
.feature-ribbon {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 0.85rem;
  margin: 0 0 1.2rem;
}

.workspace-pill,
.profile-strip__item,
.feature-ribbon__item,
.health-card,
.command-card,
.idea-card {
  background: linear-gradient(180deg, rgba(10, 18, 34, 0.88), rgba(8, 15, 28, 0.98));
  border: 1px solid rgba(125, 176, 255, 0.14);
  border-radius: 18px;
  padding: 1rem 1.1rem;
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(14px);
}

.workspace-pill span,
.profile-strip__item span,
.feature-ribbon__item span,
.health-card__eyebrow,
.command-card__eyebrow,
.idea-card__eyebrow {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--ink-soft);
  font-weight: 700;
}

.workspace-pill strong,
.profile-strip__item strong,
.feature-ribbon__item strong {
  color: var(--ink);
  font-size: 1.02rem;
  font-weight: 800;
}

.glass-panel,
.upload-shell,
.nav-tile {
  background: linear-gradient(180deg, rgba(10, 18, 34, 0.76), rgba(8, 15, 28, 0.96));
  border: 1px solid rgba(125, 176, 255, 0.14);
  border-radius: var(--radius-lg);
  padding: 1.35rem;
  margin-bottom: 1rem;
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(18px);
}

.nav-tile {
  min-height: 220px;
  position: relative;
  overflow: hidden;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.nav-tile::before,
.command-card::before,
.idea-card::before,
.health-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(69, 215, 255, 0.08), transparent 45%, rgba(124, 92, 255, 0.08));
  opacity: 0;
  transition: opacity 180ms ease;
  pointer-events: none;
}

.nav-tile:hover,
.command-card:hover,
.idea-card:hover,
.health-card:hover {
  transform: translateY(-4px);
  border-color: rgba(69, 215, 255, 0.28);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.32);
}

.nav-tile:hover::before,
.command-card:hover::before,
.idea-card:hover::before,
.health-card:hover::before {
  opacity: 1;
}

.nav-tile__icon {
  font-size: 1.7rem;
}

.nav-tile__title {
  margin-top: 0.75rem;
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--ink);
}

.nav-tile__desc {
  margin-top: 0.5rem;
  min-height: 3.2rem;
  color: var(--ink-soft);
  line-height: 1.65;
}

.nav-tile__cta {
  margin-top: 1rem;
  color: var(--brand);
  font-weight: 700;
}

.section-intro {
  margin: 0.35rem 0 1rem;
}

.section-intro__label {
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--brand);
}

.section-intro__title {
  margin-top: 0.28rem;
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--ink);
}

.section-intro__text {
  margin-top: 0.3rem;
  color: var(--ink-soft);
  max-width: 760px;
  line-height: 1.7;
}

.inline-notice,
.detect-banner {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  margin: 0.6rem 0 1rem;
  padding: 1rem 1.1rem;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(11, 21, 39, 0.88), rgba(8, 15, 28, 0.94));
}

.inline-notice strong,
.detect-banner__title,
.detect-banner__copy,
.detect-banner__score {
  color: var(--ink);
}

.inline-notice span {
  color: var(--ink-soft);
}

.inline-notice--success {
  border-color: rgba(71, 245, 160, 0.22);
  background: linear-gradient(180deg, rgba(8, 34, 28, 0.92), rgba(8, 20, 28, 0.94));
}

.inline-notice--danger {
  border-color: rgba(255, 98, 126, 0.22);
  background: linear-gradient(180deg, rgba(42, 12, 24, 0.92), rgba(24, 10, 18, 0.94));
}

.detect-banner__score {
  font-size: 1.5rem;
  font-weight: 800;
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 0.9rem;
  border-radius: 999px;
  font-size: 0.84rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  border: 1px solid transparent;
}

.status-badge.dot::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: currentColor;
}

.status-badge.completed {
  color: var(--success);
  background: rgba(8, 42, 30, 0.92);
  border-color: rgba(71, 245, 160, 0.18);
}

.status-badge.training {
  color: var(--warning);
  background: rgba(44, 29, 6, 0.92);
  border-color: rgba(255, 184, 79, 0.16);
}

.status-badge.failed {
  color: var(--danger);
  background: rgba(44, 12, 20, 0.94);
  border-color: rgba(255, 98, 126, 0.16);
}

.mission-footer-note {
  text-align: center;
  color: var(--ink-soft);
  margin: 0.5rem 0 1rem;
}

.live-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1rem;
  padding: 0.55rem 0.9rem;
  border-radius: 999px;
  background: rgba(8, 18, 34, 0.88);
  border: 1px solid rgba(125, 176, 255, 0.18);
  color: var(--ink);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.command-grid,
.ideas-grid {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  margin: 0.25rem 0 1.2rem;
}

.command-card,
.idea-card,
.health-card {
  position: relative;
  overflow: hidden;
}

.command-card__title,
.idea-card__title,
.health-card__title {
  color: var(--ink);
  font-size: 1.18rem;
  font-weight: 800;
}

.command-card__copy,
.idea-card__copy,
.health-card__copy {
  margin-top: 0.45rem;
  color: var(--ink-soft);
  line-height: 1.68;
}

.command-card__meta,
.idea-card__meta,
.health-card__meta {
  margin-top: 0.95rem;
  color: var(--brand);
  font-size: 0.84rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.scan-strip {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  margin: 0.1rem 0 1.1rem;
}

.process-stage,
.tracker-stage {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
  margin-bottom: 1rem;
  padding: 1.1rem 1.15rem;
  border-radius: 20px;
  border: 1px solid rgba(125, 176, 255, 0.14);
  background: linear-gradient(180deg, rgba(10, 18, 34, 0.8), rgba(8, 15, 28, 0.96));
  box-shadow: var(--shadow-md);
}

.process-stage-icon,
.tracker-stage__icon {
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  border-radius: 18px;
  background: rgba(69, 215, 255, 0.08);
  border: 1px solid rgba(69, 215, 255, 0.16);
  font-size: 1.35rem;
}

.process-stage-title,
.tracker-stage__title {
  color: var(--ink);
  font-weight: 800;
  font-size: 1.02rem;
}

.process-stage-copy,
.tracker-stage__copy {
  margin-top: 0.32rem;
  color: var(--ink-soft);
  line-height: 1.62;
}

.console-grid,
.tracker-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1rem;
  margin-bottom: 1rem;
}

.console-panel,
.tracker-panel {
  position: relative;
  overflow: hidden;
  padding: 1.2rem;
  border-radius: 22px;
  border: 1px solid rgba(125, 176, 255, 0.14);
  background: linear-gradient(180deg, rgba(10, 18, 34, 0.86), rgba(8, 15, 28, 0.98));
  box-shadow: var(--shadow-md);
}

.console-panel__eyebrow,
.tracker-panel__eyebrow {
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--ink-soft);
}

.console-panel__title,
.tracker-panel__title {
  margin-top: 0.45rem;
  color: var(--ink);
  font-size: 1.12rem;
  font-weight: 800;
}

.console-panel__copy,
.tracker-panel__copy {
  margin-top: 0.45rem;
  color: var(--ink-soft);
  line-height: 1.66;
}

.health-card {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  margin-bottom: 1.2rem;
}

.health-card__grade {
  min-width: 96px;
  text-align: center;
  font-size: 2rem;
  font-weight: 800;
  color: var(--brand);
  border-radius: 20px;
  padding: 0.9rem 1rem;
  background: rgba(69, 215, 255, 0.08);
  border: 1px solid rgba(69, 215, 255, 0.16);
  box-shadow: inset 0 0 24px rgba(69, 215, 255, 0.08);
}

.stMetric {
  background: linear-gradient(180deg, rgba(10, 18, 34, 0.8), rgba(8, 15, 28, 0.96)) !important;
  border: 1px solid rgba(125, 176, 255, 0.14) !important;
  border-radius: 20px !important;
  padding: 1rem !important;
  box-shadow: var(--shadow-md) !important;
}

[data-testid="stMetricLabel"] {
  color: var(--ink-soft) !important;
  font-size: 0.78rem !important;
  font-weight: 700 !important;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

[data-testid="stMetricValue"] {
  color: var(--ink) !important;
  font-weight: 800 !important;
}

.stButton > button,
.stDownloadButton > button,
.stPageLink > a {
  border: 1px solid rgba(125, 176, 255, 0.2) !important;
  border-radius: 16px !important;
  background: linear-gradient(135deg, #11315b, #7c5cff 52%, #14f1c6) !important;
  color: #fff !important;
  font-weight: 800 !important;
  min-height: 2.95rem !important;
  box-shadow: 0 14px 30px rgba(26, 38, 89, 0.34) !important;
  transition: transform 180ms ease, box-shadow 180ms ease, filter 180ms ease !important;
}

.stButton > button:hover,
.stDownloadButton > button:hover,
.stPageLink > a:hover {
  filter: brightness(1.04);
  transform: translateY(-1px);
  box-shadow: 0 18px 36px rgba(26, 38, 89, 0.44) !important;
}

.stTabs [data-baseweb="tab-list"] {
  gap: 0.5rem;
  background: rgba(10, 18, 34, 0.78);
  border: 1px solid rgba(125, 176, 255, 0.12);
  border-radius: 18px;
  padding: 0.45rem;
}

.stTabs [data-baseweb="tab"] {
  border-radius: 14px !important;
  padding: 0.7rem 1rem !important;
  font-weight: 700 !important;
  color: var(--ink-soft) !important;
}

.stTabs [aria-selected="true"] {
  background: rgba(69, 215, 255, 0.08) !important;
  color: var(--ink) !important;
  border: 1px solid rgba(69, 215, 255, 0.14) !important;
}

.stSelectbox [data-baseweb="select"] > div,
.stMultiSelect [data-baseweb="select"] > div,
.stTextInput input,
.stTextArea textarea,
.stNumberInput input,
.stDateInput input {
  background: rgba(9, 16, 31, 0.94) !important;
  border: 1px solid var(--line-strong) !important;
  border-radius: 14px !important;
  color: var(--ink) !important;
}

.stSelectbox [data-baseweb="select"] svg,
.stMultiSelect [data-baseweb="select"] svg {
  color: var(--brand) !important;
}

[data-testid="stFileUploadDropzone"] {
  border: 2px dashed rgba(69, 215, 255, 0.26) !important;
  border-radius: 22px !important;
  background: linear-gradient(180deg, rgba(10, 18, 34, 0.82), rgba(8, 15, 28, 0.96)) !important;
}

.stDataFrame,
.stTable,
[data-testid="stExpander"] {
  background: transparent !important;
}

[data-testid="stExpander"] details {
  background: linear-gradient(180deg, rgba(10, 18, 34, 0.8), rgba(8, 15, 28, 0.96)) !important;
  border: 1px solid rgba(125, 176, 255, 0.14) !important;
  border-radius: 16px !important;
}

div[data-baseweb="notification"],
.stAlert {
  background: linear-gradient(180deg, rgba(10, 18, 34, 0.88), rgba(8, 15, 28, 0.96)) !important;
  border: 1px solid rgba(125, 176, 255, 0.16) !important;
  color: var(--ink) !important;
}

code {
  color: var(--brand);
}

@keyframes pulseDot {
  0% {
    box-shadow: 0 0 0 0 rgba(20, 241, 198, 0.5);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(20, 241, 198, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(20, 241, 198, 0);
  }
}

@keyframes floatGlow {
  0%, 100% {
    transform: translate3d(0, 0, 0) scale(1);
  }
  50% {
    transform: translate3d(-10px, 14px, 0) scale(1.06);
  }
}

@keyframes scanlineSweep {
  0% {
    transform: translateY(-120px);
    opacity: 0;
  }
  12% {
    opacity: 1;
  }
  100% {
    transform: translateY(220px);
    opacity: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}

@media (max-width: 900px) {
  .page-hero,
  .mission-hero,
  .upload-hero,
  .hero-shell {
    padding: 1.4rem;
  }

  .page-hero__stats,
  .workspace-banner,
  .profile-strip,
  .feature-ribbon {
    grid-template-columns: 1fr 1fr;
  }

  .health-card {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 640px) {
  .page-hero__stats,
  .workspace-banner,
  .profile-strip,
  .feature-ribbon,
  .command-grid,
  .ideas-grid,
  .scan-strip {
    grid-template-columns: 1fr;
  }

  .page-hero__orbit {
    display: none;
  }
}