:root {
  --bg: #07110d;
  --bg-deep: #030705;
  --panel: rgba(12, 28, 21, .86);
  --panel-strong: rgba(18, 42, 31, .96);
  --line: rgba(160, 255, 190, .18);
  --line-strong: rgba(80, 255, 145, .42);
  --text: #eefbf3;
  --muted: #abc9b6;
  --green: #58ff91;
  --green-strong: #1bd765;
  --yellow: #ffd866;
  --orange: #ff9f43;
  --red: #ff5c70;
  --blue: #74d7ff;
  --shadow: 0 24px 80px rgba(0, 0, 0, .44);
  --radius: 22px;
  --radius-sm: 14px;
  --gap: 18px;
  --focus: 0 0 0 3px rgba(88, 255, 145, .28);
}

* { box-sizing: border-box; }
html { color-scheme: dark; }
body {
  margin: 0;
  min-height: 100vh;
  font-family: "Segoe UI", "Noto Sans Hebrew", "Noto Sans", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 14% 8%, rgba(88, 255, 145, .18), transparent 30rem),
    radial-gradient(circle at 82% 14%, rgba(255, 216, 102, .08), transparent 26rem),
    linear-gradient(135deg, var(--bg-deep), var(--bg) 48%, #0b1612);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.6), transparent 72%);
}

button, input, select, textarea {
  font: inherit;
}

button, a.competition-page-link, .roadmap-nav a {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 11px 16px;
  color: var(--text);
  background: rgba(255, 255, 255, .055);
  text-decoration: none;
  cursor: pointer;
}

button:hover, .roadmap-nav a:hover {
  border-color: var(--line-strong);
  transform: translateY(-1px);
}

button:focus-visible, a:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: none;
  box-shadow: var(--focus);
}

button.primary {
  background: linear-gradient(135deg, var(--green), var(--green-strong));
  color: #041008;
  border-color: transparent;
  font-weight: 800;
}

button.danger {
  border-color: rgba(255, 92, 112, .45);
  color: #ffd5db;
}

button:disabled {
  opacity: .55;
  cursor: not-allowed;
  transform: none;
}

input, textarea, select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 11px 13px;
  color: var(--text);
  background: rgba(2, 8, 5, .55);
}

textarea {
  resize: vertical;
  line-height: 1.55;
}

label {
  display: grid;
  gap: 7px;
  color: #dcefe5;
  font-weight: 700;
}

.roadmap-shell {
  position: relative;
  width: min(1840px, calc(100% - 32px));
  margin: 0 auto;
  padding: 26px 0 54px;
}

.roadmap-hero, .panel, .now-card, .metric, .priority-column, .drawer-card, .howto-card, .detail-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(16, 38, 28, .92), rgba(7, 20, 14, .86));
  box-shadow: var(--shadow);
}

.roadmap-hero {
  padding: 24px;
  overflow: hidden;
}

.roadmap-nav, .hero-actions, .export-actions, .drawer-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

.roadmap-nav {
  margin-bottom: 22px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 420px);
  gap: 22px;
  align-items: stretch;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--green);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}

h1, h2, h3, p {
  margin-top: 0;
}

h1 {
  margin-bottom: 8px;
  font-size: clamp(34px, 5vw, 70px);
  line-height: .95;
  letter-spacing: -.04em;
}

h2 {
  margin-bottom: 10px;
  font-size: clamp(24px, 2.5vw, 34px);
}

.hero-subtitle {
  font-size: clamp(20px, 2.4vw, 32px);
  color: #d9f8e4;
}

.local-status {
  display: grid;
  gap: 10px;
}

.local-status div, .metric {
  display: grid;
  gap: 7px;
  padding: 16px;
  border-radius: var(--radius-sm);
  background: rgba(0, 0, 0, .26);
  border: 1px solid rgba(255,255,255,.08);
}

.local-status span, .metric span, .muted {
  color: var(--muted);
}

.local-status strong, .metric strong {
  font-size: 22px;
}

.hero-actions {
  margin-top: 22px;
}

.message {
  min-height: 24px;
  margin: 18px 0 0;
  color: var(--yellow);
}

.browse-panel {
  margin: var(--gap) 0 24px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(18, 42, 31, .92), rgba(7, 20, 14, .86));
  box-shadow: var(--shadow);
}

.search-label {
  margin-bottom: 14px;
}

.filter-group {
  display: grid;
  gap: 8px;
  margin-top: 12px;
}

.filter-group > strong {
  color: var(--green);
  font-size: 13px;
}

.filter-chips {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-color: var(--line-strong) rgba(0,0,0,.24);
}

.filter-chip {
  flex: 0 0 auto;
  position: relative;
  white-space: nowrap;
}

.filter-chip.active,
.filter-chip[aria-pressed="true"] {
  border-color: var(--green);
  box-shadow: inset 0 0 0 2px rgba(88,255,145,.28), 0 0 0 1px rgba(88,255,145,.22);
  background: rgba(88,255,145,.14);
}

.filter-chip.active::after,
.filter-chip[aria-pressed="true"]::after {
  content: "✓";
  margin-inline-start: 6px;
  font-weight: 900;
}

.filter-result-count {
  margin: 12px 0 0;
  color: var(--yellow);
  font-weight: 800;
}

.summary-grid {
  display: grid;
  grid-template-columns: 2fr repeat(6, 1fr);
  gap: var(--gap);
  margin: var(--gap) 0 28px;
}

.now-card, .metric, .panel {
  padding: 20px;
}

.now-card p:last-child { margin-bottom: 0; }
.metric strong { font-size: 38px; line-height: 1; }
.metric.danger strong { color: var(--red); }
.metric.warning strong { color: var(--orange); }

.section-head {
  display: flex;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
  margin: 12px 0 16px;
}

.section-head.compact {
  margin-top: 0;
}

.priority-board {
  display: grid;
  grid-template-columns: repeat(4, minmax(250px, 1fr));
  gap: var(--gap);
  margin-bottom: 26px;
}

.priority-column {
  min-width: 0;
  padding: 16px;
}

.priority-column h3 {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
  margin: 0 0 14px;
  font-size: 24px;
}

.work-card, .suggestion-card, .principle-card {
  font-size: 15px;
  line-height: 1.5;
  display: grid;
  gap: 10px;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-sm);
  padding: 14px;
  margin-bottom: 12px;
  background: rgba(255,255,255,.055);
}

.work-card {
  cursor: pointer;
  text-align: start;
  border-radius: var(--radius-sm);
}

.work-card.p0 {
  border-color: rgba(255, 92, 112, .5);
  box-shadow: inset 4px 0 0 var(--red);
}

.work-card.p1 { box-shadow: inset 4px 0 0 var(--orange); }
.work-card.p2 { box-shadow: inset 4px 0 0 var(--yellow); }
.work-card.later { box-shadow: inset 4px 0 0 var(--blue); }

.card-title {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  justify-content: space-between;
}

.order-badge, .chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 5px 9px;
  color: #ddffea;
  background: rgba(0,0,0,.25);
  font-size: 12px;
  font-weight: 800;
}

.chip.red { border-color: rgba(255,92,112,.42); color: #ffd9de; }
.chip.yellow { border-color: rgba(255,216,102,.42); color: #fff0bd; }
.chip.green { border-color: rgba(88,255,145,.42); color: #d8ffe4; }

.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.planner-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(340px, .45fr);
  gap: var(--gap);
  margin-bottom: var(--gap);
}

.gantt-planner {
  grid-template-columns: minmax(0, 1fr);
}

.scenario-label {
  min-width: 220px;
}

.scenario-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 12px 0;
  font-size: 15px;
}

.scenario-summary div {
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 14px;
  padding: 12px;
  background: rgba(0,0,0,.2);
}

.lane-now-next {
  margin: 18px 0 14px;
}

.lane-summary-head h3 {
  margin: 0;
  font-size: 24px;
}

.lane-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(220px, 1fr));
  gap: 12px;
}

.lane-summary-card {
  display: grid;
  gap: 8px;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-sm);
  padding: 14px;
  background: rgba(0,0,0,.2);
  line-height: 1.45;
}

.lane-summary-card strong {
  font-size: 18px;
}

.lane-summary-card dl {
  display: grid;
  grid-template-columns: max-content minmax(0, 1fr);
  gap: 7px 10px;
  margin: 0;
}

.lane-summary-card dt {
  color: var(--green);
  font-weight: 900;
}

.lane-summary-card dd {
  margin: 0;
  color: var(--text);
}

.gantt {
  overflow-x: auto;
  padding: 12px 0 6px;
  scrollbar-color: var(--line-strong) rgba(0,0,0,.24);
}

.gantt-grid {
  display: grid;
  gap: 10px 0;
}

.gantt-axis, .gantt-row {
  display: grid;
  grid-column: 1 / -1;
  align-items: stretch;
}

.gantt-axis {
  position: sticky;
  top: 0;
  z-index: 4;
  min-height: 42px;
}

.gantt-axis-corner, .gantt-axis-cell, .gantt-lane {
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(5, 17, 11, .94);
}

.gantt-axis-corner {
  position: sticky;
  inset-inline-start: 0;
  z-index: 5;
  display: grid;
  align-items: center;
  padding: 0 12px;
  color: var(--muted);
  font-weight: 900;
  border-radius: 14px 0 0 14px;
}

.gantt-axis-cell {
  display: grid;
  place-items: center;
  color: #dfffe9;
  font-size: 13px;
  font-weight: 900;
  border-inline-start: 0;
}

.gantt-lane {
  position: sticky;
  inset-inline-start: 0;
  z-index: 3;
  display: grid;
  align-content: center;
  gap: 3px;
  min-height: 58px;
  padding: 8px 12px;
  color: var(--text);
  font-weight: 800;
  border-radius: 14px 0 0 14px;
}

.gantt-lane span {
  color: var(--muted);
  font-size: 12px;
}

.gantt-track {
  position: relative;
  grid-column: 2 / -1;
  min-height: 58px;
  border: 1px solid rgba(255,255,255,.07);
  border-inline-start: 0;
  border-radius: 0 14px 14px 0;
  background:
    repeating-linear-gradient(to left, rgba(255,255,255,.09) 0 1px, transparent 1px calc(100% / var(--axis-days, 1))),
    rgba(0,0,0,.24);
}

.gantt-bar.dimmed {
  opacity: .28;
  filter: grayscale(.7);
}

.gantt-bar {
  position: absolute;
  top: 10px;
  height: 38px;
  min-width: 76px;
  border-radius: 999px;
  border: 1px solid rgba(0,0,0,.25);
  background: linear-gradient(135deg, var(--green), #99ffbd);
  color: #041008;
  font-size: 13px;
  font-weight: 900;
  line-height: 1.15;
  padding: 11px 12px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  box-shadow: 0 10px 24px rgba(0,0,0,.22);
}

.gantt-span {
  grid-column: 1 / -1;
}

.gantt-warnings {
  display: grid;
  gap: 8px;
}

.gantt-warning {
  border: 1px solid rgba(255,216,102,.32);
  border-radius: 8px;
  padding: 10px 12px;
  background: rgba(255,216,102,.08);
  color: var(--text);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.gantt-warning span {
  color: var(--muted);
}

.suggestion-form {
  display: grid;
  gap: 12px;
  margin-bottom: 18px;
}

.suggestion-card footer {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.principle-card {
  border-color: rgba(88,255,145,.22);
  background: linear-gradient(135deg, rgba(88,255,145,.08), rgba(255,255,255,.04));
}

.export-panel textarea {
  margin-top: 14px;
  min-height: 360px;
  direction: ltr;
  text-align: left;
  font-family: Consolas, "Courier New", monospace;
  font-size: 13px;
}

.drawer {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: grid;
  justify-items: end;
  background: rgba(0,0,0,.58);
}

.drawer[hidden] { display: none; }

.drawer-card {
  width: min(620px, 100%);
  height: 100vh;
  overflow: auto;
  border-radius: 24px 0 0 24px;
  padding: 22px;
  display: grid;
  gap: 14px;
}

.drawer-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

dialog {
  border: 0;
  padding: 0;
  background: transparent;
  color: var(--text);
}

dialog::backdrop {
  background: rgba(0,0,0,.62);
}

.howto-card {
  width: min(520px, calc(100vw - 24px));
  padding: 24px;
}

.howto-card li {
  margin: 10px 0;
  line-height: 1.5;
}

.field-hint {
  display: block;
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
  line-height: 1.45;
}

.detail-card {
  width: min(820px, calc(100vw - 28px));
  max-height: min(86vh, 920px);
  overflow: auto;
  padding: 24px;
  direction: rtl;
}

.detail-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 16px;
}

.detail-head h2 {
  margin: 0;
  font-size: clamp(24px, 3vw, 38px);
  line-height: 1.12;
  letter-spacing: 0;
}

.detail-close {
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  padding: 0;
  border-radius: 999px;
  font-size: 28px;
  line-height: 1;
}

.detail-body {
  display: grid;
  gap: 14px;
}

.detail-section {
  display: grid;
  gap: 7px;
  border-top: 1px solid rgba(255,255,255,.08);
  padding-top: 12px;
}

.detail-section:first-child {
  border-top: 0;
  padding-top: 0;
}

.detail-label {
  color: var(--green);
  font-size: 13px;
  font-weight: 900;
}

.detail-text {
  margin: 0;
  color: var(--text);
  line-height: 1.65;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.detail-meta-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.detail-meta-grid .detail-section {
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 14px;
  padding: 12px;
  background: rgba(0,0,0,.18);
}

.dependency-button-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.dependency-button {
  border-color: rgba(116,215,255,.42);
  color: #ddf6ff;
  text-align: start;
}

.detail-actions {
  display: flex;
  justify-content: flex-start;
  gap: 10px;
  margin-top: 18px;
}

.detail-actions[hidden] {
  display: none;
}

.roadmap-preview {
  position: fixed;
  z-index: 80;
  width: min(360px, calc(100vw - 24px));
  pointer-events: none;
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  padding: 12px 14px;
  background: rgba(3, 12, 8, .96);
  box-shadow: 0 16px 48px rgba(0,0,0,.42);
  color: var(--text);
  line-height: 1.45;
}

.roadmap-preview strong {
  display: block;
  margin-bottom: 6px;
  font-size: 15px;
}

.roadmap-preview p {
  margin: 0 0 8px;
  color: #e5f7ec;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.roadmap-preview .card-meta {
  gap: 6px;
}

.lane-task-button {
  appearance: none;
  display: inline;
  width: auto;
  max-width: 100%;
  border: 0;
  border-radius: 0;
  padding: 0;
  background: transparent;
  color: var(--text);
  text-align: start;
  font-weight: 700;
  text-decoration: underline dotted rgba(88,255,145,.5);
  text-underline-offset: 4px;
}

.lane-task-button:hover {
  border-color: transparent;
  transform: none;
  color: #dcffe8;
}

.principle-card {
  text-align: start;
}

.empty-state {
  color: var(--muted);
  border: 1px dashed var(--line);
  border-radius: var(--radius-sm);
  padding: 18px;
}

.vive-auth-panel {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  background: rgba(0,0,0,.7);
}

.vive-auth-panel[hidden] {
  display: none;
}

.vive-auth-card {
  width: min(420px, calc(100vw - 24px));
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--panel-strong);
  box-shadow: var(--shadow);
  padding: 22px;
  display: grid;
  gap: 14px;
}

.vive-auth-title {
  font-size: 24px;
  font-weight: 900;
}

.vive-auth-message {
  color: var(--yellow);
}

@media (max-width: 1180px) {
  .summary-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .now-card.wide {
    grid-column: 1 / -1;
  }
  .priority-board {
    grid-template-columns: repeat(2, minmax(260px, 1fr));
  }
  .planner-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .detail-card {
    width: calc(100vw - 18px);
    max-height: 88vh;
    padding: 18px;
  }
  .detail-meta-grid {
    grid-template-columns: 1fr;
  }
  .roadmap-preview {
    display: none;
  }
  .roadmap-shell {
    width: min(100% - 18px, 1440px);
    padding-top: 10px;
  }
  .roadmap-hero, .panel, .now-card, .metric, .priority-column {
    padding: 14px;
  }
  .hero-grid, .summary-grid, .priority-board, .scenario-summary, .lane-summary, .form-grid {
    grid-template-columns: 1fr;
  }
  .section-head {
    align-items: stretch;
    flex-direction: column;
  }
  .drawer-card {
    border-radius: 0;
  }
}