/* ==========================================================================
 * Hypertronic Corporate Portal
 * File: app.css
 * ========================================================================== */

:root {
  --ink: #0f172a;
  --muted: #64748b;
  --line: #dbe3ef;
  --soft: #f7f9fc;
  --header: #edf2f8;
  --blue: #2563eb;
  --blue-dark: #1d4ed8;
  --green: #15803d;
  --green-soft: #f0fdf4;
  --amber: #92400e;
  --amber-soft: #fffbeb;
  --red: #b91c1c;
  --red-soft: #fef2f2;
  --white: #ffffff;
  --shadow: 0 18px 55px rgba(15, 23, 42, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: light;
}

body {
  min-height: 100vh;
  margin: 0;
  background: #ffffff;
  color: var(--ink);
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

[hidden] {
  display: none !important;
}

.container {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.app-header {
  position: sticky;
  top: 0;
  z-index: 30;
  border-bottom: 1px solid #d5deea;
  background: rgba(237, 242, 248, 0.97);
  backdrop-filter: blur(14px);
}

.app-nav {
  min-height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 15px;
}

.brand img {
  width: 48px;
  height: 48px;
}

.brand-copy strong {
  display: block;
  font-size: 1.25rem;
  letter-spacing: 0.08em;
}

.brand-copy span {
  display: block;
  color: #60708a;
  font-size: 0.78rem;
  font-weight: 750;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-link,
.ghost-button,
.primary-button {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 0 18px;
  font-weight: 850;
}

.nav-link,
.ghost-button {
  border: 1px solid #d5deea;
  background: rgba(255, 255, 255, 0.85);
  color: #334155;
}

.primary-button {
  border: 1px solid var(--blue);
  background: var(--blue);
  color: #ffffff;
}

.primary-button:hover {
  background: var(--blue-dark);
}

.ghost-button:hover,
.nav-link:hover {
  background: #ffffff;
  border-color: #aebcd0;
}

.page-shell {
  min-height: calc(100vh - 88px);
  padding: 42px 0 70px;
}

.hero-row {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  align-items: flex-end;
  margin-bottom: 28px;
}

.eyebrow {
  color: var(--blue);
  font-size: 0.75rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-row h1 {
  max-width: 720px;
  margin: 8px 0 0;
  font-size: clamp(2rem, 5vw, 3.8rem);
  line-height: 1;
  letter-spacing: -0.045em;
}

.hero-row p {
  max-width: 620px;
  margin: 15px 0 0;
  color: var(--muted);
  line-height: 1.65;
}

.account-summary {
  min-width: 240px;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 15px 18px;
  background: var(--soft);
}

.account-summary span {
  display: block;
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 850;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.account-summary strong {
  display: block;
  margin-top: 4px;
}

.banner {
  margin-bottom: 22px;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 17px 19px;
}

.banner.pending {
  border-color: #fde68a;
  background: var(--amber-soft);
  color: var(--amber);
}

.banner.success {
  border-color: #86efac;
  background: var(--green-soft);
  color: var(--green);
}

.banner.error {
  border-color: #fecaca;
  background: var(--red-soft);
  color: var(--red);
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.metric-card {
  min-height: 130px;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 19px;
  background: #ffffff;
  box-shadow: 0 8px 25px rgba(15, 23, 42, 0.04);
}

.metric-card span {
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 850;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.metric-card strong {
  display: block;
  margin-top: 14px;
  font-size: 2rem;
  letter-spacing: -0.04em;
}

.content-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  gap: 18px;
  margin-top: 18px;
}

.panel {
  border: 1px solid var(--line);
  border-radius: 22px;
  background: #ffffff;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.panel-header {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
  padding: 20px 22px;
  border-bottom: 1px solid var(--line);
}

.panel-header h2 {
  margin: 0;
  font-size: 1.2rem;
}

.panel-header p {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 0.83rem;
}

.panel-body {
  padding: 22px;
}

.table-wrap {
  overflow-x: auto;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
}

.data-table th,
.data-table td {
  padding: 14px 16px;
  border-bottom: 1px solid #edf1f6;
  text-align: left;
  white-space: nowrap;
}

.data-table th {
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.data-table td {
  color: #334155;
  font-size: 0.86rem;
}

.data-table tr:last-child td {
  border-bottom: 0;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  border-radius: 999px;
  padding: 0 10px;
  background: #e2e8f0;
  color: #334155;
  font-size: 0.7rem;
  font-weight: 900;
  text-transform: capitalize;
}

.status-pill.confirmed,
.status-pill.completed,
.status-pill.active {
  background: #dcfce7;
  color: #166534;
}

.status-pill.pending_documents,
.status-pill.pending_validation,
.status-pill.pending {
  background: #fef3c7;
  color: #92400e;
}

.side-card {
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 20px;
  background: var(--soft);
}

.side-card + .side-card {
  margin-top: 14px;
}

.side-card span {
  display: block;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.side-card strong {
  display: block;
  margin-top: 7px;
  font-size: 1.12rem;
}

.side-card p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.55;
}

.empty-state {
  padding: 28px;
  text-align: center;
  color: var(--muted);
}

.approval-list {
  display: grid;
  gap: 12px;
}

.approval-item {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 15px;
}

.approval-item span {
  display: block;
  color: var(--muted);
  font-size: 0.8rem;
}

.approval-item strong {
  display: block;
  margin-bottom: 4px;
}

.site-footer {
  margin-top: 60px;
  border-top: 1px solid var(--line);
  background: var(--soft);
}

.footer-grid {
  min-height: 180px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 30px;
  align-items: center;
}

.footer-brand strong {
  display: block;
  font-size: 1.15rem;
  letter-spacing: 0.08em;
}

.footer-brand span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.86rem;
}

.footer-copy {
  text-align: right;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.65;
}

.auth-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 28px 16px;
  background:
    radial-gradient(circle at top, #eff6ff 0, #ffffff 46%);
}

.auth-card {
  width: min(510px, 100%);
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 34px;
  background: #ffffff;
  box-shadow: var(--shadow);
}

.auth-logo {
  display: grid;
  justify-items: center;
  text-align: center;
}

.auth-logo img {
  width: 70px;
  height: 70px;
}

.auth-logo strong {
  display: block;
  margin-top: 14px;
  font-size: 1.35rem;
  letter-spacing: 0.09em;
}

.auth-logo span {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 750;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.auth-copy {
  margin: 28px 0 22px;
  text-align: center;
}

.auth-copy h1 {
  margin: 0;
  font-size: 2rem;
  letter-spacing: -0.04em;
}

.auth-copy p {
  margin: 10px 0 0;
  color: var(--muted);
  line-height: 1.55;
}

.form-stack {
  display: grid;
  gap: 15px;
}

.field {
  display: grid;
  gap: 8px;
}

.field span {
  color: #334155;
  font-size: 0.82rem;
  font-weight: 850;
}

.field input,
.field select {
  width: 100%;
  min-height: 52px;
  border: 1px solid #cbd5e1;
  border-radius: 15px;
  padding: 0 14px;
  background: #ffffff;
  outline: none;
}

.field input:focus,
.field select:focus {
  border-color: #60a5fa;
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
}

.phone-row {
  display: grid;
  grid-template-columns: 155px 1fr;
  gap: 10px;
}

.full-button {
  width: 100%;
}

.form-message {
  border-radius: 14px;
  padding: 13px 15px;
  font-size: 0.85rem;
  line-height: 1.45;
}

.form-message.error {
  background: var(--red-soft);
  color: var(--red);
}

.form-message.success {
  background: var(--green-soft);
  color: var(--green);
}

.preview-code {
  margin-top: 14px;
  border: 1px dashed #f59e0b;
  border-radius: 14px;
  padding: 13px;
  background: var(--amber-soft);
  color: var(--amber);
  text-align: center;
  font-weight: 850;
}

.code-input {
  letter-spacing: 0.34em;
  text-align: center;
  font-size: 1.5rem;
  font-weight: 900;
}

.auth-footer {
  margin-top: 22px;
  text-align: center;
  color: var(--muted);
  font-size: 0.76rem;
  line-height: 1.6;
}

@media (max-width: 900px) {
  .metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .content-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .app-nav,
  .hero-row,
  .footer-grid {
    align-items: flex-start;
    flex-direction: column;
  }

  .app-nav {
    padding: 16px 0;
  }

  .brand-copy span {
    display: none;
  }

  .nav-actions {
    width: 100%;
    overflow-x: auto;
  }

  .hero-row {
    display: block;
  }

  .account-summary {
    margin-top: 18px;
  }

  .metrics-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    display: block;
    padding: 30px 0;
  }

  .footer-copy {
    margin-top: 20px;
    text-align: left;
  }

  .auth-card {
    padding: 26px 20px;
  }

  .phone-row {
    grid-template-columns: 130px 1fr;
  }

  .approval-item {
    align-items: stretch;
    flex-direction: column;
  }
}