/* ================================================================
   styles.css  —  JUNG Project Registration
   All visual styling for the application.

   SECTIONS (in order):
   1.  CSS Variables  —  Light mode colours & spacing tokens
   2.  CSS Variables  —  Dark mode overrides
   3.  CSS Variables  —  System dark-mode preference fallback
   4.  Base / Reset
   5.  Background
   6.  Topbar
   7.  Layout (page, sidebar, main)
   8.  Stepper
   9.  Form Card
   10. Field Groups
   11. Product Items
   12. Stakeholder Cards
   13. Progress Table
   14. Competitors Tab
   15. Form Actions & Buttons
   16. Status Badges
   17. Data Table (Project Data page)
   18. Project Modal
   19. Scrollbar & Animations
   ================================================================ */

  /* ── LIGHT MODE (default) ── */
  :root {
    --charcoal: #0f2a24;
    --charcoal-mid: #ffffff;
    --charcoal-light: #e8f2f8;
    --teal: #3183a1;
    --teal-dark: #266585;
    --teal-dim: rgba(49,131,161,0.08);
    --teal-border: rgba(49,131,161,0.25);
    --white: #ffffff;
    --off-white: #f5f7fa;
    --muted: #6b7585;
    --muted-light: #4a5568;
    --border: rgba(0,0,0,0.08);
    --border-active: rgba(49,131,161,0.5);
    --danger: #dc2626;
    --card-bg: #ffffff;
    --body-bg: #0f2a24;
    --topbar-bg: #3183a1;
    --topbar-border: rgba(0,0,0,0.08);
    --sidebar-bg: #236282;
    --sidebar-border: rgba(0,0,0,0.07);
    --bg-overlay-grad: linear-gradient(135deg, rgba(240,250,247,0.75) 0%, rgba(255,255,255,0.82) 100%);
    --bg-scene-filter: var(--bg-scene-filter);
    --logo-filter: var(--logo-filter);
    --nav-color: #4a5568;
    --nav-hover-bg: rgba(49,131,161,0.07);  
    --nav-hover-color: #0f2a24;
    --user-chip-bg: rgba(0,0,0,0.04);
    --user-chip-color: #4a5568;
    --sidebar-label-color: #9ca3af;
    --nav-item-color: #4a5568;
    --nav-item-hover-bg: rgba(49,131,161,0.07);
    --nav-item-hover-color: #0f2a24;
    --page-title-color: #0f2a24;
    --breadcrumb-color: #6b7585;
    --subtitle-color: #6b7585;
    --stepper-bg: #ffffff;
    --stepper-border: rgba(0,0,0,0.08);
    --step-pending-bg: #f5f7fa;
    --step-pending-border: rgba(0,0,0,0.1);
    --step-pending-color: #6b7585;
    --step-active-bg: #e8f2f8;
    --step-active-label: #0f2a24;
    --step-line-bg: rgba(0,0,0,0.1);
    --form-card-bg: #ffffff;
    --form-card-border: rgba(0,0,0,0.08);
    --form-card-shadow: 0 2px 12px rgba(0,0,0,0.06);
    --form-card-header-bg: #f5f9fc;
    --form-card-header-border: rgba(0,0,0,0.07);
    --section-title-color: #0f2a24;
    --section-desc-color: #6b7585;
    --field-label-color: #6b7585;
    --field-input-bg: #ffffff;
    --field-input-border: rgba(0,0,0,0.12);
    --field-input-color: #0f2a24;
    --field-placeholder: #9ca3af;
    --section-divider-bg: rgba(0,0,0,0.07);
    --ms-pill-bg: #f5f7fa;
    --ms-pill-border: rgba(0,0,0,0.1);
    --ms-pill-color: #4a5568;
    --product-item-bg: #f5f9fc;
    --product-item-border: rgba(0,0,0,0.08);
    --product-header-bg: #e8f2f8;
    --product-header-border: rgba(0,0,0,0.07);
    --product-title-color: #4a5568;
    --stakeholder-card-bg: #f5f9fc;
    --stakeholder-card-border: rgba(0,0,0,0.08);
    --progress-th-color: #6b7585;
    --progress-th-border: rgba(0,0,0,0.08);
    --progress-td-border: rgba(0,0,0,0.05);
    --progress-input-bg: #ffffff;
    --progress-input-border: rgba(0,0,0,0.12);
    --progress-input-color: #0f2a24;
    --comp-tab-border: rgba(0,0,0,0.08);
    --comp-tab-color: #6b7585;
    --form-actions-border: rgba(0,0,0,0.08);
    --btn-ghost-color: #4a5568;
    --btn-ghost-border: rgba(0,0,0,0.15);
    --btn-ghost-hover-color: #0f2a24;
    --btn-ghost-hover-border: rgba(0,0,0,0.3);
    --btn-secondary-bg: #f5f7fa;
    --btn-secondary-color: #4a5568;
    --btn-secondary-border: rgba(0,0,0,0.12);
    --btn-secondary-hover-bg: #e8ecf0;
    --btn-secondary-hover-color: #0f2a24;
    --section-tab-color: #6b7585;
    --section-tab-hover-color: #0f2a24;
    --section-tab-border: rgba(0,0,0,0.1);
    --status-draft-bg: #f5f7fa;
    --status-draft-border: rgba(0,0,0,0.1);
    --status-draft-color: #6b7585;
    --scrollbar-thumb: rgba(0,0,0,0.15);
    --logout-color: #6b7585;
  }

  /* ── DARK MODE ── */
  [data-theme="dark"] {
    --charcoal: #1a1f2e;
    --charcoal-mid: #242938;
    --charcoal-light: #2e3447;
    --teal: #4aa8ca;
    --teal-dark: #3183a1;
    --teal-dim: rgba(49,131,161,0.12);
    --teal-border: rgba(49,131,161,0.3);
    --white: #ffffff;
    --off-white: #e8edf5;
    --muted: #8892a4;
    --muted-light: #b0bac8;
    --border: rgba(255,255,255,0.08);
    --border-active: rgba(49,131,161,0.5);
    --danger: #e05c5c;
    --card-bg: rgba(26,31,46,0.82);
    --body-bg: #1a1f2e;
    --topbar-bg: #3183a1;
    --topbar-border: rgba(255,255,255,0.08);
    --sidebar-bg: #236282;
    --sidebar-border: rgba(255,255,255,0.08);
    --bg-overlay-grad: linear-gradient(135deg, rgba(26,31,46,0.6) 0%, rgba(20,25,40,0.75) 100%);
    --bg-scene-filter: blur(3px) brightness(0.28);
    --logo-filter: invert(1) brightness(0.9);
    --nav-color: #8892a4;
    --nav-hover-bg: rgba(255,255,255,0.05);
    --nav-hover-color: #e8edf5;
    --user-chip-bg: rgba(255,255,255,0.04);
    --user-chip-color: #b0bac8;
    --sidebar-label-color: #8892a4;
    --nav-item-color: #b0bac8;
    --nav-item-hover-bg: rgba(255,255,255,0.05);
    --nav-item-hover-color: #ffffff;
    --page-title-color: #ffffff;
    --breadcrumb-color: #8892a4;
    --subtitle-color: #8892a4;
    --stepper-bg: rgba(255,255,255,0.03);
    --stepper-border: rgba(255,255,255,0.08);
    --step-pending-bg: rgba(255,255,255,0.04);
    --step-pending-border: rgba(255,255,255,0.08);
    --step-pending-color: #8892a4;
    --step-active-bg: #2e3447;
    --step-active-label: #ffffff;
    --step-line-bg: rgba(255,255,255,0.08);
    --form-card-bg: rgba(26,31,46,0.82);
    --form-card-border: rgba(255,255,255,0.08);
    --form-card-shadow: none;
    --form-card-header-bg: rgba(30,35,50,0.9);
    --form-card-header-border: rgba(255,255,255,0.06);
    --section-title-color: #ffffff;
    --section-desc-color: #8892a4;
    --field-label-color: #8892a4;
    --field-input-bg: rgba(255,255,255,0.05);
    --field-input-border: rgba(255,255,255,0.1);
    --field-input-color: #ffffff;
    --field-placeholder: #8892a4;
    --section-divider-bg: rgba(255,255,255,0.07);
    --ms-pill-bg: rgba(255,255,255,0.05);
    --ms-pill-border: rgba(255,255,255,0.1);
    --ms-pill-color: #b0bac8;
    --product-item-bg: rgba(255,255,255,0.03);
    --product-item-border: rgba(255,255,255,0.08);
    --product-header-bg: rgba(255,255,255,0.04);
    --product-header-border: rgba(255,255,255,0.06);
    --product-title-color: #b0bac8;
    --stakeholder-card-bg: rgba(255,255,255,0.03);
    --stakeholder-card-border: rgba(255,255,255,0.08);
    --progress-th-color: #8892a4;
    --progress-th-border: rgba(255,255,255,0.08);
    --progress-td-border: rgba(255,255,255,0.05);
    --progress-input-bg: rgba(255,255,255,0.05);
    --progress-input-border: rgba(255,255,255,0.1);
    --progress-input-color: #ffffff;
    --comp-tab-border: rgba(255,255,255,0.08);
    --comp-tab-color: #8892a4;
    --form-actions-border: rgba(255,255,255,0.08);
    --btn-ghost-color: #b0bac8;
    --btn-ghost-border: rgba(255,255,255,0.15);
    --btn-ghost-hover-color: #ffffff;
    --btn-ghost-hover-border: rgba(255,255,255,0.3);
    --btn-secondary-bg: rgba(255,255,255,0.06);
    --btn-secondary-color: #b0bac8;
    --btn-secondary-border: rgba(255,255,255,0.1);
    --btn-secondary-hover-bg: rgba(255,255,255,0.1);
    --btn-secondary-hover-color: #ffffff;
    --section-tab-color: #8892a4;
    --section-tab-hover-color: #ffffff;
    --section-tab-border: rgba(255,255,255,0.08);
    --status-draft-bg: rgba(255,255,255,0.05);
    --status-draft-border: rgba(255,255,255,0.08);
    --status-draft-color: #8892a4;
    --scrollbar-thumb: rgba(255,255,255,0.15);
    --logout-color: #8892a4;
  }

  /* ── SYSTEM DARK PREFERENCE (when no manual toggle set) ── */
  @media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) {
      --charcoal: #1a1f2e;
      --charcoal-mid: #242938;
      --charcoal-light: #2e3447;
      --teal: #4aa8ca;
      --teal-dark: #3183a1;
      --teal-dim: rgba(49,131,161,0.12);
      --teal-border: rgba(49,131,161,0.3);
      --white: #ffffff;
      --off-white: #e8edf5;
      --muted: #8892a4;
      --muted-light: #b0bac8;
      --border: rgba(255,255,255,0.08);
      --border-active: rgba(49,131,161,0.5);
      --danger: #e05c5c;
      --card-bg: rgba(26,31,46,0.82);
      --body-bg: #1a1f2e;
      --topbar-bg: #3183a1;
      --topbar-border: rgba(255,255,255,0.08);
      --sidebar-bg: #3183a1;
      --sidebar-border: #236282;
      --bg-overlay-grad: linear-gradient(135deg, rgba(26,31,46,0.6) 0%, rgba(20,25,40,0.75) 100%);
      --bg-scene-filter: blur(3px) brightness(0.28);
      --logo-filter: invert(1) brightness(0.9);
      --nav-color: #8892a4;
      --nav-hover-bg: rgba(255,255,255,0.05);
      --nav-hover-color: #e8edf5;
      --user-chip-bg: rgba(255,255,255,0.04);
      --user-chip-color: #b0bac8;
      --sidebar-label-color: #8892a4;
      --nav-item-color: #b0bac8;
      --nav-item-hover-bg: rgba(255,255,255,0.05);
      --nav-item-hover-color: #ffffff;
      --page-title-color: #ffffff;
      --breadcrumb-color: #8892a4;
      --subtitle-color: #8892a4;
      --stepper-bg: rgba(255,255,255,0.03);
      --stepper-border: rgba(255,255,255,0.08);
      --step-pending-bg: rgba(255,255,255,0.04);
      --step-pending-border: rgba(255,255,255,0.08);
      --step-pending-color: #8892a4;
      --step-active-bg: #2e3447;
      --step-active-label: #ffffff;
      --step-line-bg: rgba(255,255,255,0.08);
      --form-card-bg: rgba(26,31,46,0.82);
      --form-card-border: rgba(255,255,255,0.08);
      --form-card-shadow: none;
      --form-card-header-bg: rgba(30,35,50,0.9);
      --form-card-header-border: rgba(255,255,255,0.06);
      --section-title-color: #ffffff;
      --section-desc-color: #8892a4;
      --field-label-color: #8892a4;
      --field-input-bg: rgba(255,255,255,0.05);
      --field-input-border: rgba(255,255,255,0.1);
      --field-input-color: #ffffff;
      --field-placeholder: #8892a4;
      --section-divider-bg: rgba(255,255,255,0.07);
      --ms-pill-bg: rgba(255,255,255,0.05);
      --ms-pill-border: rgba(255,255,255,0.1);
      --ms-pill-color: #b0bac8;
      --product-item-bg: rgba(255,255,255,0.03);
      --product-item-border: rgba(255,255,255,0.08);
      --product-header-bg: rgba(255,255,255,0.04);
      --product-header-border: rgba(255,255,255,0.06);
      --product-title-color: #b0bac8;
      --stakeholder-card-bg: rgba(255,255,255,0.03);
      --stakeholder-card-border: rgba(255,255,255,0.08);
      --progress-th-color: #8892a4;
      --progress-th-border: rgba(255,255,255,0.08);
      --progress-td-border: rgba(255,255,255,0.05);
      --progress-input-bg: rgba(255,255,255,0.05);
      --progress-input-border: rgba(255,255,255,0.1);
      --progress-input-color: #ffffff;
      --comp-tab-border: rgba(255,255,255,0.08);
      --comp-tab-color: #8892a4;
      --form-actions-border: rgba(255,255,255,0.08);
      --btn-ghost-color: #b0bac8;
      --btn-ghost-border: rgba(255,255,255,0.15);
      --btn-ghost-hover-color: #ffffff;
      --btn-ghost-hover-border: rgba(255,255,255,0.3);
      --btn-secondary-bg: rgba(255,255,255,0.06);
      --btn-secondary-color: #b0bac8;
      --btn-secondary-border: rgba(255,255,255,0.1);
      --btn-secondary-hover-bg: rgba(255,255,255,0.1);
      --btn-secondary-hover-color: #ffffff;
      --section-tab-color: #8892a4;
      --section-tab-hover-color: #ffffff;
      --section-tab-border: rgba(255,255,255,0.08);
      --status-draft-bg: rgba(255,255,255,0.05);
      --status-draft-border: rgba(255,255,255,0.08);
      --status-draft-color: #8892a4;
      --scrollbar-thumb: rgba(255,255,255,0.15);
      --logout-color: #8892a4;
    }
  }

  *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

  body {
    font-family: 'DM Sans', sans-serif;
    background: var(--charcoal);
    color: var(--white);
    min-height: 100vh;
    overflow-x: hidden;
  }

  /* ── BACKGROUND ── */
  .bg-scene {
    position: fixed; inset: 0; z-index: 0;
    background-image: url('https://images.unsplash.com/photo-1497366216548-37526070297c?w=1800&q=80');
    background-size: cover;
    background-position: center;
    filter: blur(4px) brightness(0.55) saturate(0.8);
    transform: scale(1.04);
  }
  .bg-overlay {
    position: fixed; inset: 0; z-index: 1;
    background: var(--bg-overlay-grad);
  }

  /* ── TOPBAR ── */
  /* LOGIN */
  .login-page {
    position: relative;
    z-index: 10;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 32px;
  }
  .login-shell {
    width: min(960px, 100%);
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
    gap: 18px;
    align-items: stretch;
  }
  .login-panel {
    background: var(--form-card-bg);
    border: 1px solid var(--form-card-border);
    box-shadow: var(--form-card-shadow);
    border-radius: 14px;
    backdrop-filter: blur(16px);
  }
  .login-panel.hero {
    min-height: 430px;
    padding: 34px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 28px;
  }
  .hero-logo {
    width: 132px;
    height: auto;
    filter: brightness(0);
  }
  [data-theme="dark"] .hero-logo {
    filter: brightness(0) invert(1);
  }
  .eyebrow {
    display: block;
    font-size: 10.5px;
    font-weight: 700;
    letter-spacing: 0.14em;
    color: var(--teal);
    text-transform: uppercase;
    margin-bottom: 10px;
  }
  .login-panel.hero p {
    max-width: 520px;
    color: var(--subtitle-color);
    font-size: 14px;
    line-height: 1.6;
    margin-top: 12px;
  }
  .hero-metrics {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
  }
  .hero-metric {
    border: 1px solid var(--border);
    background: rgba(49,131,161,0.06);
    border-radius: 8px;
    padding: 12px;
    min-width: 0;
  }
  .hero-metric strong,
  .hero-metric span {
    display: block;
  }
  .hero-metric strong {
    color: var(--page-title-color);
    font-size: 12px;
    margin-bottom: 4px;
  }
  .hero-metric span {
    color: var(--muted);
    font-size: 11px;
    white-space: nowrap;
  }
  .login-form {
    padding: 34px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 16px;
  }
  .login-form h2 {
    font-family: 'Syne', sans-serif;
    font-size: 24px;
    color: var(--page-title-color);
    margin-bottom: 4px;
  }
  .login-form .btn {
    width: 100%;
    justify-content: center;
    height: 40px;
    margin-top: 4px;
  }

  .topbar {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    height: 58px;
    display: flex; align-items: center; justify-content: space-between;
    padding: 0 32px;
    background: var(--topbar-bg);
    border-bottom: 1px solid var(--topbar-border);
    backdrop-filter: blur(12px);
  }
  .topbar-left { display: flex; align-items: center; gap: 32px; }
  .logo-wrap { display: flex; align-items: center; gap: 12px; }
  .logo-img { height: 50px; filter: brightness(0) ; }
  .logo-divider { width: 1px; height: 20px; background: var(--border); }
  .logo-sub { font-family: 'Syne', sans-serif; font-size: 11px; font-weight: 600; letter-spacing: 0.18em; color: var(--muted); text-transform: uppercase; }
  .topnav { display: flex; gap: 2px; }
  .topnav a {
    font-size: 12.5px; font-weight: 400; color: var(--nav-color);
    padding: 6px 14px; border-radius: 6px; cursor: pointer;
    text-decoration: none;
    transition: color 0.2s, background 0.2s;
  }
  .topnav a:hover { color: var(--nav-hover-color); background: var(--nav-hover-bg); }
  .topnav a.active { color: var(--teal); background: var(--teal-dim); }
  .topbar-right { display: flex; align-items: center; gap: 16px; }
  .user-chip {
    display: flex; align-items: center; gap: 8px;
    padding: 5px 12px 5px 6px;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: var(--user-chip-bg);
    font-size: 12.5px; color: var(--user-chip-color);
  }
  .avatar {
    width: 26px; height: 26px; border-radius: 50%;
    background: var(--teal-dim); border: 1px solid var(--teal-border);
    display: flex; align-items: center; justify-content: center;
    font-size: 10px; font-weight: 600; color: var(--teal);
    font-family: 'Syne', sans-serif;
  }
  .logout-btn {
    font-size: 12px; color: var(--logout-color); background: none; border: none;
    cursor: pointer; padding: 4px 8px; border-radius: 5px;
    transition: color 0.2s;
  }
  .logout-btn:hover { color: var(--danger); }

  /* ── LAYOUT ── */
  .page {
    position: relative; z-index: 10;
    padding-top: 58px;
    min-height: 100vh;
    display: flex;
  }

  /* ── SIDEBAR ── */
  .sidebar {
    width: 220px; flex-shrink: 0;
    padding: 28px 16px;
    border-right: 1px solid var(--sidebar-border);
    background: var(--sidebar-bg);
    backdrop-filter: blur(16px);
    display: flex; flex-direction: column; gap: 4px;
  }
  .sidebar-label {
    font-size: 10px; font-weight: 600; letter-spacing: 0.14em;
    color: var(--sidebar-label-color); text-transform: uppercase;
    padding: 0 10px; margin-bottom: 8px; margin-top: 4px;
  }
  .sidebar-label:not(:first-child) { margin-top: 20px; }
  .nav-item {
    display: flex; align-items: center; gap: 10px;
    padding: 9px 12px; border-radius: 8px;
    font-size: 13px; color: var(--nav-item-color);
    cursor: pointer; transition: all 0.18s;
    border: 1px solid transparent;
    text-decoration: none;
  }
  .nav-item svg { width: 15px; height: 15px; opacity: 0.7; flex-shrink: 0; }
  .nav-item:hover { color: var(--nav-item-hover-color); background: var(--nav-item-hover-bg); }
  .nav-item.active {
    color: var(--teal); background: var(--teal-dim);
    border-color: var(--teal-border);
  }
  .nav-item.active svg { opacity: 1; }
  .sidebar-tip {
    margin-top: auto; padding: 12px;
    border-radius: 8px;
    background: rgba(49,131,161,0.06);
    border: 1px solid rgba(49,131,161,0.15);
    font-size: 11.5px; color: var(--muted); line-height: 1.55;
  }
  .sidebar-tip strong { color: var(--teal); font-weight: 500; }

  /* ── MAIN CONTENT ── */
  .main {
    flex: 1; padding: 36px 40px;
    overflow-y: auto;
  }
  .page-header { margin-bottom: 28px; }
  .breadcrumb {
    display: flex; align-items: center; gap: 6px;
    font-size: 11.5px; color: var(--breadcrumb-color); margin-bottom: 8px;
  }
  .breadcrumb span { color: var(--teal); }
  .page-title {
    font-family: 'Syne', sans-serif;
    font-size: 26px; font-weight: 700;
    color: var(--page-title-color); letter-spacing: -0.02em;
  }
  .page-subtitle { font-size: 13px; color: var(--subtitle-color); margin-top: 4px; }

  /* ── STEPPER ── */
  .stepper {
    display: flex; align-items: center; gap: 0;
    margin-bottom: 28px;
    background: var(--stepper-bg);
    border: 1px solid var(--stepper-border);
    border-radius: 10px; padding: 14px 20px;
    box-shadow: var(--form-card-shadow);
  }
  .step { display: flex; align-items: center; gap: 8px; }
  .step-num {
    width: 24px; height: 24px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 11px; font-weight: 600;
    font-family: 'Syne', sans-serif;
    flex-shrink: 0;
  }
  .step.done .step-num { background: var(--teal); color: var(--charcoal); }
  .step.active .step-num { background: var(--step-active-bg); border: 1.5px solid var(--teal); color: var(--teal); }
  .step.pending .step-num { background: var(--step-pending-bg); border: 1px solid var(--step-pending-border); color: var(--step-pending-color); }
  .step-label { font-size: 12px; }
  .step.done .step-label { color: var(--teal); }
  .step.active .step-label { color: var(--step-active-label); font-weight: 500; }
  .step.pending .step-label { color: var(--muted); }
  .step-line { flex: 1; height: 1px; background: var(--step-line-bg); margin: 0 10px; min-width: 20px; max-width: 50px; }
  .step-line.done { background: var(--teal-border); }

  /* ── FORM CARD ── */
  .form-card {
    background: var(--form-card-bg);
    border: 1px solid var(--form-card-border);
    border-radius: 14px;
    box-shadow: var(--form-card-shadow);
    overflow: hidden;
    margin-bottom: 20px;
  }
  .form-card-header {
    padding: 18px 24px 16px;
    border-bottom: 1px solid rgba(0,0,0,0.07);
    background: var(--form-card-header-bg);
    display: flex; align-items: flex-start; justify-content: space-between;
  }
  .form-card-header-left { display: flex; align-items: center; gap: 12px; }
  .section-icon {
    width: 34px; height: 34px; border-radius: 8px;
    background: var(--teal-dim); border: 1px solid var(--teal-border);
    display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  }
  .section-icon svg { width: 16px; height: 16px; color: var(--teal); }
  .section-title { font-family: 'Syne', sans-serif; font-size: 14px; font-weight: 600; color: var(--section-title-color); }
  .section-desc { font-size: 12px; color: var(--section-desc-color); margin-top: 2px; }
  .btn-new-item {
    display: flex; align-items: center; gap: 6px;
    padding: 7px 14px; border-radius: 7px;
    background: var(--teal-dim); border: 1px solid var(--teal-border);
    color: var(--teal); font-size: 12px; font-weight: 500;
    cursor: pointer; transition: all 0.18s; white-space: nowrap;
  }
  .btn-new-item:hover { background: rgba(49,131,161,0.2); }
  .form-card-body { padding: 24px; }

  /* ── FIELD GROUPS ── */
  .field-section-label {
    font-size: 10.5px; font-weight: 600; letter-spacing: 0.13em;
    color: var(--teal); text-transform: uppercase;
    margin-bottom: 14px; margin-top: 4px;
    padding-bottom: 8px;
    border-bottom: 1px solid rgba(49,131,161,0.2);
  }
  .field-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 20px; }
  .field-grid.cols-3 { grid-template-columns: 1fr 1fr 1fr; }
  .field-grid.cols-1 { grid-template-columns: 1fr; }
  .field { display: flex; flex-direction: column; gap: 6px; }
  .field label {
    font-size: 11px; font-weight: 500; letter-spacing: 0.08em;
    color: var(--field-label-color); text-transform: uppercase;
  }
  .field input, .field select, .field textarea {
    height: 38px;
    background: var(--field-input-bg);
    border: 1px solid var(--field-input-border);
    border-radius: 8px;
    color: var(--field-input-color);
    font-family: 'DM Sans', sans-serif;
    font-size: 13px;
    padding: 0 12px;
    outline: none;
    transition: border-color 0.18s, background 0.18s;
    appearance: none;
    -webkit-appearance: none;
  }
  .field select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' fill='none'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%238892a4' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 30px;
    cursor: pointer;
  }
  .field select option { background: var(--field-input-bg); color: var(--field-input-color); }
  .field textarea { height: auto; padding: 10px 12px; resize: vertical; min-height: 72px; }
  .field input:focus, .field select:focus, .field textarea:focus {
    border-color: var(--teal-border);
    background: rgba(49,131,161,0.06);
    box-shadow: 0 0 0 3px rgba(49,131,161,0.08);
  }
  .field input::placeholder, .field textarea::placeholder { color: var(--field-placeholder); opacity: 1; }

  /* ── PRODUCT ITEM ── */
  .product-item {
    border: 1px solid var(--product-item-border);
    border-radius: 10px;
    background: var(--product-item-bg);
    margin-bottom: 14px;
    overflow: hidden;
  }
  .product-item-header {
    padding: 12px 16px;
    background: var(--product-header-bg);
    border-bottom: 1px solid var(--product-header-border);
    display: flex; align-items: center; justify-content: space-between;
  }
  .product-item-title { font-size: 12.5px; font-weight: 500; color: var(--product-title-color); }
  .product-item-title span { color: var(--teal); font-weight: 600; }
  .product-item-body { padding: 16px; }

  /* ── STAKEHOLDER SECTIONS ── */
  .stakeholder-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
  .stakeholder-card {
    border: 1px solid var(--stakeholder-card-border);
    border-radius: 10px;
    background: var(--stakeholder-card-bg);
    padding: 16px;
  }
  .stakeholder-title {
    font-size: 11px; font-weight: 600; letter-spacing: 0.1em;
    color: var(--teal); text-transform: uppercase;
    margin-bottom: 12px; padding-bottom: 8px;
    border-bottom: 1px solid rgba(49,131,161,0.1);
  }

  /* ── PROGRESS TABLE ── */
  .progress-table { width: 100%; border-collapse: collapse; }
  .progress-table th {
    font-size: 10.5px; font-weight: 600; letter-spacing: 0.1em;
    color: var(--progress-th-color); text-transform: uppercase; text-align: left;
    padding: 8px 12px; border-bottom: 1px solid var(--progress-th-border);
  }
  .progress-table td { padding: 10px 12px; border-bottom: 1px solid var(--progress-td-border); }
  .progress-table tr:last-child td { border-bottom: none; }
  .progress-table td input, .progress-table td select {
    height: 34px; font-size: 12.5px;
    background: var(--progress-input-bg);
    border: 1px solid var(--progress-input-border);
    border-radius: 6px; color: var(--progress-input-color);
    padding: 0 10px; outline: none; width: 100%;
    font-family: 'DM Sans', sans-serif;
    transition: border-color 0.18s;
  }
  .progress-table td input:focus, .progress-table td select:focus { border-color: var(--teal-border); }
  .progress-table td select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' fill='none'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%238892a4' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat; background-position: right 8px center;
    appearance: none; -webkit-appearance: none; cursor: pointer;
    padding-right: 24px;
  }
  .progress-table td select option { background: var(--field-input-bg); }

  /* ── COMPETITOR SECTION ── */
  .competitor-tabs { display: flex; gap: 4px; margin-bottom: 16px; }
  .comp-tab {
    padding: 6px 14px; border-radius: 6px;
    font-size: 12px; font-weight: 500;
    border: 1px solid var(--comp-tab-border);
    background: transparent; color: var(--comp-tab-color);
    cursor: pointer; transition: all 0.18s;
  }
  .comp-tab.active { background: var(--teal-dim); border-color: var(--teal-border); color: var(--teal); }

  /* ── FOOTER ACTIONS ── */
  .form-actions {
    display: flex; align-items: center; justify-content: space-between;
    padding: 20px 0 0;
    border-top: 1px solid var(--form-actions-border);
    margin-top: 8px;
  }
  .btn {
    display: inline-flex; align-items: center; gap: 7px;
    padding: 9px 20px; border-radius: 8px;
    font-size: 13px; font-weight: 500;
    font-family: 'DM Sans', sans-serif;
    cursor: pointer; transition: all 0.18s; border: none;
  }
  .btn svg { width: 14px; height: 14px; }
  .btn-ghost {
    background: transparent; color: var(--btn-ghost-color);
    border: 1px solid var(--btn-ghost-border);
  }
  .btn-ghost:hover { color: var(--btn-ghost-hover-color); border-color: var(--btn-ghost-hover-border); }
  .btn-primary {
    background: var(--teal); color: var(--charcoal);
    font-weight: 600;
  }
  .btn-primary:hover { background: var(--teal-dark); }
  .btn-secondary {
    background: var(--btn-secondary-bg); color: var(--btn-secondary-color);
    border: 1px solid var(--btn-secondary-border);
  }
  .btn-secondary:hover { background: var(--btn-secondary-hover-bg); color: var(--btn-secondary-hover-color); }
  .btn-success { background: rgba(46,196,160,0.12); color: #2ec4a0; border: 1px solid rgba(46,196,160,0.25); }
  .btn-success:hover { background: rgba(46,196,160,0.2); }
  .btn-danger { background: rgba(224,92,92,0.12); color: var(--danger); border: 1px solid rgba(224,92,92,0.25); }

  /* ── TABS ── */
  .section-tabs { display: flex; gap: 0; margin-bottom: 24px; border-bottom: 1px solid var(--section-tab-border); }
  .section-tab {
    padding: 10px 20px; font-size: 13px; font-weight: 400;
    color: var(--section-tab-color); cursor: pointer;
    border-bottom: 2px solid transparent; margin-bottom: -1px;
    transition: all 0.18s;
  }
  .section-tab.active { color: var(--teal); border-bottom-color: var(--teal); font-weight: 500; }
  .section-tab:hover:not(.active) { color: var(--section-tab-hover-color); }
  .tab-pane { display: none; }
  .tab-pane.active { display: block; }

  /* ── STATUS BADGE ── */
  .status-badge {
    display: inline-flex; align-items: center; gap: 5px;
    padding: 4px 10px; border-radius: 999px;
    font-size: 11px; font-weight: 500;
  }
  .status-draft { background: var(--status-draft-bg); border: 1px solid var(--status-draft-border); color: var(--status-draft-color); }
  .status-dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }

  /* ── DIVIDER ── */
  .section-divider { height: 1px; background: var(--section-divider-bg); margin: 20px 0; }

  /* ── MULTI SELECT PILLS ── */
  .multi-select-wrap { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 4px; }
  .ms-pill {
    padding: 4px 10px; border-radius: 999px;
    background: var(--ms-pill-bg); border: 1px solid var(--ms-pill-border);
    font-size: 12px; color: var(--ms-pill-color);
    cursor: pointer; transition: all 0.15s;
  }
  .ms-pill.selected { background: var(--teal-dim); border-color: var(--teal-border); color: var(--teal); }

  /* ── TOOLTIP ── */
  .required { color: var(--teal); margin-left: 2px; }

  /* ── SCROLLBAR ── */
  ::-webkit-scrollbar { width: 6px; }
  ::-webkit-scrollbar-track { background: transparent; }
  ::-webkit-scrollbar-thumb { background: var(--scrollbar-thumb); border-radius: 3px; }

  /* ── ANIMATIONS ── */
  @keyframes fadeUp { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }
  .form-card { animation: fadeUp 0.35s ease both; }
  .form-card:nth-child(2) { animation-delay: 0.05s; }
  .form-card:nth-child(3) { animation-delay: 0.1s; }

  @media (max-width: 900px) {
    .sidebar { display: none; }
    .main { padding: 24px 20px; }
    .field-grid { grid-template-columns: 1fr; }
    .stakeholder-grid { grid-template-columns: 1fr; }
    .login-page {
      align-items: flex-start;
      padding: 24px 16px;
    }
    .login-shell {
      grid-template-columns: 1fr;
    }
    .login-panel.hero {
      min-height: auto;
      padding: 24px;
    }
    .hero-metrics {
      grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    .login-form {
      padding: 24px;
    }
  }

  /* ── THEME TOGGLE BUTTON ── */
  .theme-toggle-bar {
    position: fixed; top: 0; left: 0; right: 0; z-index: 101;
    height: 36px;
    display: flex; align-items: center; justify-content: flex-end;
    padding: 0 32px;
    background: var(--topbar-bg);
    border-bottom: 1px solid var(--topbar-border);
    backdrop-filter: blur(12px);
  }
  .theme-toggle {
    display: flex; align-items: center; gap: 8px;
    padding: 4px 10px 4px 8px;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: var(--user-chip-bg);
    cursor: pointer; transition: all 0.2s;
    font-family: 'DM Sans', sans-serif;
    font-size: 11.5px; font-weight: 500;
    color: var(--muted);
    user-select: none;
  }
  .theme-toggle:hover { border-color: var(--teal-border); color: var(--teal); }
  .theme-toggle-icon { font-size: 14px; line-height: 1; }
  .theme-toggle-label { letter-spacing: 0.04em; }
  .theme-auto-badge {
    font-size: 9px; font-weight: 600; letter-spacing: 0.1em;
    text-transform: uppercase;
    background: var(--teal-dim); color: var(--teal);
    border: 1px solid var(--teal-border);
    border-radius: 4px; padding: 1px 4px;
  }

  /* ── BLUE HEADER / SIDEBAR — text visibility fixes ── */
  /* Shift topbar down to account for theme toggle bar */
  .topbar { top: 36px !important; }

  /* Logo white on blue */
  .logo-img  { filter: none !important; }
  .logo-sub  { color: rgba(255,255,255,0.75) !important; }
  .logo-divider { background: rgba(255,255,255,0.3) !important; }
  /* Top nav links */
  .topnav a  { color: #fff !important; }
  .topnav a:hover  { background: rgba(255,255,255,0.15) !important; color: #fff !important; }
  .topnav a.active { background: rgba(255,255,255,0.2)  !important; color: #fff !important; font-weight:500; }
  /* User chip */
  .user-chip { background: rgba(255,255,255,0.15) !important; border-color: rgba(255,255,255,0.25) !important; color: #fff !important; }
  .avatar    { background: rgba(255,255,255,0.2) !important; border-color: rgba(255,255,255,0.35) !important; color: #fff !important; }
  /* Sidebar nav items */
  .sidebar-label { color: rgba(255,255,255,0.6) !important; }
  .nav-item  { color: rgba(255,255,255,0.88) !important; }
  .nav-item svg { color: #fff; }
  .nav-item:hover { background: rgba(255,255,255,0.15) !important; color: #fff !important; }
  .nav-item.active { background: rgba(255,255,255,0.2) !important; border-color: rgba(255,255,255,0.3) !important; color: #fff !important; font-weight:500; }
  /* Sidebar tip */
  .sidebar-tip { background: rgba(255,255,255,0.12) !important; border-color: rgba(255,255,255,0.2) !important; color: rgba(255,255,255,0.8) !important; }
  .sidebar-tip strong { color: #fff !important; }
  /* Theme toggle */
  .theme-toggle { color: rgba(255,255,255,0.85) !important; border-color: rgba(255,255,255,0.25) !important; }
  .theme-toggle:hover { color: #fff !important; border-color: rgba(255,255,255,0.5) !important; }
  .theme-auto-badge { background: rgba(255,255,255,0.15) !important; border-color: rgba(255,255,255,0.3) !important; color: #fff !important; }
  .logout-btn { color: rgba(255,255,255,0.7) !important; }
  .logout-btn:hover { color: #fff !important; }

  .page { padding-top: calc(58px + 36px) !important; }

  /* Body bg uses CSS var */
  body { background: var(--body-bg) !important; }


  /* ── SPA PAGES ── */
  .page-section { display: none; }
  .page-section.active { display: flex; }

  /* ── DRAFT REVIEW ── */
  .draft-empty {
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    min-height: 320px; gap: 16px; color: var(--muted);
  }
  .draft-empty-icon { font-size: 48px; opacity: 0.4; }
  .draft-empty-title { font-family: 'Syne', sans-serif; font-size: 18px; color: var(--page-title-color); }
  .draft-empty-sub { font-size: 13px; color: var(--muted); }
  .draft-preview-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 20px; }
  .draft-field-group {
    background: var(--form-card-bg); border: 1px solid var(--form-card-border);
    border-radius: 10px; padding: 16px; box-shadow: var(--form-card-shadow);
  }
  .draft-field-group-title {
    font-family: 'Syne', sans-serif; font-size: 11px; font-weight: 600;
    letter-spacing: 0.14em; text-transform: uppercase; color: var(--teal);
    margin-bottom: 12px; padding-bottom: 8px;
    border-bottom: 1px solid var(--teal-border);
  }
  .draft-row { display: flex; justify-content: space-between; margin-bottom: 8px; gap: 8px; }
  .draft-row:last-child { margin-bottom: 0; }
  .draft-label { font-size: 11px; color: var(--muted); font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; flex-shrink: 0; }
  .draft-value { font-size: 13px; color: var(--page-title-color); text-align: right; word-break: break-word; }
  .draft-value.empty { color: var(--muted); font-style: italic; }
  .draft-pill { display: inline-flex; align-items: center; padding: 2px 8px; border-radius: 999px;
    background: var(--teal-dim); border: 1px solid var(--teal-border); color: var(--teal); font-size: 11px; margin: 1px; }
  .draft-actions { display: flex; gap: 10px; align-items: center; justify-content: space-between;
    padding: 16px 0 0; border-top: 1px solid var(--form-actions-border); }
  .draft-product-card {
    background: var(--product-item-bg); border: 1px solid var(--product-item-border);
    border-radius: 8px; padding: 12px; margin-bottom: 8px;
  }
  .draft-product-num { font-size: 11px; font-weight: 600; color: var(--teal); margin-bottom: 8px; }

  /* ── PROJECT DATA ── */
  .data-toolbar {
    display: flex; align-items: center; gap: 12px; margin-bottom: 20px;
    flex-wrap: wrap;
  }
  .data-search {
    flex: 1; min-width: 200px;
    height: 38px; padding: 0 12px 0 36px;
    background: var(--field-input-bg); border: 1px solid var(--field-input-border);
    border-radius: 8px; color: var(--field-input-color);
    font-family: 'DM Sans', sans-serif; font-size: 13px; outline: none;
    transition: border-color 0.18s;
    position: relative;
  }
  .data-search:focus { border-color: var(--teal-border); }
  .data-search-wrap { position: relative; flex: 1; min-width: 200px; }
  .data-search-icon {
    position: absolute; left: 10px; top: 50%; transform: translateY(-50%);
    color: var(--muted); pointer-events: none;
  }
  .data-table-wrap {
    background: var(--form-card-bg); border: 1px solid var(--form-card-border);
    border-radius: 12px; overflow: hidden; box-shadow: var(--form-card-shadow);
  }  
  .data-table tbody tr {
    cursor: pointer;
  }

  .data-table { width: 100%; border-collapse: collapse; font-size: 12.5px; }
  .data-table th {
    padding: 12px 16px; text-align: left;
    font-size: 10.5px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase;
    color: var(--progress-th-color);
    background: var(--form-card-header-bg);
    border-bottom: 1px solid var(--progress-th-border);
    white-space: nowrap; cursor: pointer; user-select: none;
  }
  .data-table th:hover { color: var(--teal); }
  .data-table th .sort-icon { margin-left: 4px; opacity: 0.5; }
  .data-table th.sorted { color: var(--teal); }
  .data-table th.sorted .sort-icon { opacity: 1; }
  .data-table td {
    padding: 11px 16px; border-bottom: 1px solid var(--progress-td-border);
    color: var(--page-title-color); vertical-align: middle;
  }
  .data-table tbody td,
  .data-table tbody td * {
    pointer-events: auto;
  }
  .data-table tr:last-child td { border-bottom: none; }
  .data-table tr:hover td { background: var(--teal-dim); }
  .data-table tr { cursor: pointer; transition: background 0.15s; }
  .data-status-badge {
    display: inline-flex; align-items: center; gap: 4px;
    padding: 3px 8px; border-radius: 999px; font-size: 10.5px; font-weight: 500;
  }
  .data-status-approved { background: rgba(49,131,161,0.1); color: var(--teal); border: 1px solid var(--teal-border); }
  .data-status-pending { background: rgba(234,179,8,0.1); color: #ca8a04; border: 1px solid rgba(234,179,8,0.3); }
  .data-status-lost { background: rgba(220,38,38,0.1); color: var(--danger); border: 1px solid rgba(220,38,38,0.3); }
  .data-status-other { background: var(--ms-pill-bg); color: var(--muted); border: 1px solid var(--ms-pill-border); }
  .data-empty-row td { text-align: center; padding: 48px; color: var(--muted); }
  .data-loading { text-align: center; padding: 48px; color: var(--muted); }
  .data-pagination {
    display: flex; align-items: center; justify-content: space-between;
    padding: 14px 16px; border-top: 1px solid var(--progress-th-border);
    background: var(--form-card-header-bg); font-size: 12px; color: var(--muted);
  }
  .data-page-btns { display: flex; gap: 4px; }
  .data-page-btn {
    width: 28px; height: 28px; border-radius: 6px; border: 1px solid var(--border);
    background: transparent; color: var(--muted); cursor: pointer; font-size: 12px;
    display: flex; align-items: center; justify-content: center;
    transition: all 0.15s; font-family: 'DM Sans', sans-serif;
  }
  .data-page-btn:hover { border-color: var(--teal-border); color: var(--teal); }
  .data-page-btn.active { background: var(--teal-dim); border-color: var(--teal-border); color: var(--teal); font-weight: 600; }
  .data-page-btn:disabled { opacity: 0.35; cursor: not-allowed; }

  /* Detail modal */
  .modal-overlay {
    display: none; position: fixed; inset: 0; z-index: 999;
    background: rgba(0,0,0,0.45); backdrop-filter: blur(4px);
    align-items: center; justify-content: center;
  }
  #project-modal,
  #submit-summary-modal { z-index: 10000; }
  .modal-overlay.open { display: flex; }
  .modal-box {
    background: var(--form-card-bg); border: 1px solid var(--form-card-border);
    border-radius: 16px; box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    width: min(780px, 94vw); max-height: 88vh; overflow-y: auto;
    animation: fadeUp 0.2s ease;
  }
  .modal-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 20px 24px 16px; border-bottom: 1px solid var(--form-card-border);
    position: sticky; top: 0; background: var(--form-card-bg); z-index: 1;
  }
  .modal-title { font-family: 'Syne', sans-serif; font-size: 17px; font-weight: 700; color: var(--page-title-color); }
  .modal-close {
    width: 30px; height: 30px; border-radius: 7px; border: 1px solid var(--border);
    background: transparent; color: var(--muted); cursor: pointer; font-size: 16px;
    display: flex; align-items: center; justify-content: center;
    transition: all 0.15s;
  }
  .modal-close:hover { color: var(--danger); border-color: rgba(220,38,38,0.3); }
  .modal-body { padding: 20px 24px 24px; }
  .modal-section-label {
    font-size: 10px; font-weight: 600; letter-spacing: 0.14em; color: var(--teal);
    text-transform: uppercase; margin: 16px 0 10px;
    padding-bottom: 6px; border-bottom: 1px solid var(--teal-border);
  }
  .modal-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
  .modal-field-full { grid-column: 1 / -1; }
  .submit-summary-group {
    padding: 10px 0;
    border-bottom: 1px solid var(--form-card-border);
  }
  .submit-summary-group:last-of-type { border-bottom: none; }

  .modal-field { display: flex; flex-direction: column; gap: 2px; }
  .modal-field-label { font-size: 10.5px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.07em; }
  .modal-field-value {
    font-size: 13px;
    color: var(--page-title-color);
    overflow-wrap: anywhere;
    white-space: pre-wrap;
  }
  .modal-field-value.empty { color: var(--muted); font-style: italic; }
  .modal-footer {
    display: flex; gap: 10px; justify-content: flex-end;
    padding: 16px 24px; border-top: 1px solid var(--form-card-border);
    position: sticky; bottom: 0; background: var(--form-card-bg);
  }

  /* Loading spinner */
  @keyframes spin { to { transform: rotate(360deg); } }
  .spinner {
    width: 20px; height: 20px; border: 2px solid var(--border);
    border-top-color: var(--teal); border-radius: 50%;
    animation: spin 0.7s linear infinite; display: inline-block;
  }

  .status-pill {
  font-size:11px;
  padding:2px 8px;
  border-radius:999px;
  border:1px solid;
  white-space:nowrap;
}

.status-pill.pending {
  color:#92400e;
  border-color:#f59e0b;
  background:#fff7ed;
}

.status-pill.rejected {
  color:#7f1d1d;
  border-color:#ef4444;
  background:#fff5f5;
}

.status-pill.approved {
  color:#065f46;
  border-color:#10b981;
  background:#ecfdf5;
}