:root {
  --green: #009e60;
  --yellow: #fcd116;
  --blue: #3a75c4;
  --ink: #102018;
  --muted: #4a5b52;
  --paper: #f7f4ec;
  --card: #ffffff;
  --line: rgba(16, 32, 24, 0.1);
  --danger: #b42318;
  --ok: #027a48;
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
  font-family: Outfit, system-ui, sans-serif;
  color: var(--ink);
  background: var(--paper);
}

#app { min-height: 100vh; }

.flag {
  display: flex;
  height: 0.4rem;
  overflow: hidden;
}
.flag span { flex: 1; }
.flag span:nth-child(1) { background: var(--green); }
.flag span:nth-child(2) { background: var(--yellow); }
.flag span:nth-child(3) { background: var(--blue); }

.wrap {
  width: min(960px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 2rem 0 4rem;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 2rem;
}
.brand { text-decoration: none; color: inherit; }
.brand h1 {
  font-family: "Source Serif 4", Georgia, serif;
  font-size: 1.45rem;
  font-weight: 500;
  margin: 0.35rem 0 0;
}
.brand small { color: var(--muted); font-size: 0.8rem; }

.auth-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 1.5rem;
}
.card {
  background: var(--card);
  border-radius: 1.25rem;
  box-shadow: 0 24px 60px rgba(16, 32, 24, 0.08);
  padding: 2rem 1.75rem;
}
.auth-card { width: min(26rem, 100%); }

.home-shell {
  min-height: calc(100vh - 0.4rem);
  display: grid;
  place-items: center;
  padding: 2rem 1.5rem 3rem;
}
.home-card { width: min(40rem, 100%); }
.home-card h1 {
  font-family: "Source Serif 4", Georgia, serif;
  font-weight: 500;
  font-size: 2.1rem;
  margin: 0.2rem 0 1rem;
}
.eyebrow {
  margin: 0;
  color: var(--muted);
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.lede {
  color: var(--muted);
  line-height: 1.6;
  margin: 0 0 1.5rem;
}
.home-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.6rem;
}
.home-points {
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--muted);
  display: grid;
  gap: 0.55rem;
  font-size: 0.95rem;
}
.home-points li::before {
  content: "•";
  color: var(--green);
  margin-right: 0.55rem;
}
.auth-back {
  text-align: center;
  margin: 1.1rem 0 0;
}
.auth-back a:hover,
.auth-extra a:hover { color: var(--green); }
.auth-extra {
  text-align: center;
  margin: 0.9rem 0 0;
}
.auth-extra a {
  color: var(--green);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
}

label {
  display: grid;
  gap: 0.4rem;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 1rem;
}
input, textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 0.8rem;
  padding: 0.75rem 0.9rem;
  font: inherit;
  background: #fff;
}
input:focus, textarea:focus {
  outline: 2px solid color-mix(in srgb, var(--green) 45%, white);
  border-color: var(--green);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  border: 0;
  border-radius: 999px;
  padding: 0.75rem 1.15rem;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  background: var(--green);
  color: #fff;
}
.btn:hover { filter: brightness(1.05); }
.btn:disabled { opacity: 0.6; cursor: not-allowed; }
.btn.secondary {
  background: #eef3ef;
  color: var(--ink);
}
.btn.ghost { background: transparent; color: var(--muted); }
.btn.full { width: 100%; }

.error, .ok, .warn {
  border-radius: 0.8rem;
  padding: 0.75rem 0.9rem;
  font-size: 0.92rem;
  margin: 0 0 1rem;
}
.error { background: #fee4e2; color: var(--danger); }
.ok { background: #e7f8ee; color: var(--ok); }
.warn { background: #fff7e0; color: #7a5c00; }

.grid {
  display: grid;
  gap: 1rem;
}
.form-grid {
  display: grid;
  gap: 0 1rem;
  grid-template-columns: 1fr 1fr;
}
.span-2 { grid-column: span 2; }

.project {
  background: var(--card);
  border-radius: 1.15rem;
  padding: 1.25rem 1.3rem 1.15rem;
  box-shadow: 0 12px 30px rgba(16, 32, 24, 0.05);
}
.project h3 {
  margin: 0 0 0.35rem;
  font-size: 1.2rem;
}
.meta {
  color: var(--muted);
  font-size: 0.9rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1rem;
  margin-bottom: 0.9rem;
}
.bar {
  height: 0.45rem;
  background: #e8eee9;
  border-radius: 999px;
  overflow: hidden;
  margin: 0.4rem 0 0.75rem;
}
.bar > span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--green), var(--blue));
}
.progress-label {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-size: 0.88rem;
  color: var(--muted);
  margin-top: 0.35rem;
}
.progress-label strong { color: var(--ink); }
.progress-meta {
  margin: 0 0 0.9rem;
  color: var(--muted);
  font-size: 0.85rem;
}
.project-title {
  color: inherit;
  text-decoration: none;
}
.project-title:hover { color: var(--green); }
.back-link { margin: -1rem 0 1.2rem; }
.back-link a { color: var(--muted); text-decoration: none; }
.back-link a:hover { color: var(--green); }
.roadmap-title {
  margin: 0.4rem 0 0.6rem;
  font-size: 1.05rem;
}
.roadmap {
  list-style: none;
  margin: 0;
  padding: 0 0 0.4rem;
  position: relative;
}
.roadmap::before {
  content: "";
  position: absolute;
  left: 0.52rem;
  top: 0.7rem;
  bottom: 0.7rem;
  width: 2px;
  background: #e4ebe6;
}
.roadmap.compact::before { bottom: 0.9rem; }
.roadmap-item {
  display: grid;
  grid-template-columns: 1.25rem 1fr;
  gap: 0.85rem;
  padding: 0.55rem 0;
  position: relative;
}
.roadmap-dot {
  width: 1.05rem;
  height: 1.05rem;
  border-radius: 50%;
  border: 2px solid #c5d0c8;
  background: #fff;
  z-index: 1;
  margin-top: 0.2rem;
}
.roadmap-item.en_cours .roadmap-dot {
  background: var(--yellow);
  border-color: #d4a800;
  box-shadow: 0 0 0 4px rgba(252, 209, 22, 0.28);
}
.roadmap-item.done .roadmap-dot {
  background: var(--green);
  border-color: var(--green);
}
.task-head {
  display: flex;
  justify-content: space-between;
  gap: 0.8rem;
  align-items: flex-start;
}
.task-title {
  margin: 0;
  font-weight: 600;
}
.roadmap-item.done .task-title {
  text-decoration: line-through;
  color: var(--muted);
}
.task-status {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap;
}
.task-status.en_cours { color: #7a5c00; }
.task-status.done { color: var(--ok); }
.status-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin: 0.55rem 0 0.4rem;
}
.status-btns button {
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 999px;
  padding: 0.28rem 0.7rem;
  font: inherit;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  color: var(--muted);
}
.status-btns button.active {
  background: #eef3ef;
  color: var(--ink);
  border-color: transparent;
}
.status-btns button.active.en-cours {
  background: #fff7e0;
  color: #7a5c00;
}
.status-btns button.active.done {
  background: #e7f8ee;
  color: var(--ok);
}
.rename-form {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-items: center;
}
.rename-form input {
  flex: 1 1 12rem;
  margin: 0;
  padding: 0.5rem 0.7rem;
}
.task-form {
  margin-top: 1rem;
  padding-top: 0.8rem;
  border-top: 1px solid var(--line);
}
.comments {
  margin-top: 0.7rem;
  display: grid;
  gap: 0.55rem;
}
.comment {
  background: #f4f7f4;
  border-radius: 0.8rem;
  padding: 0.7rem 0.85rem;
}
.comment-meta {
  margin: 0 0 0.3rem;
  font-size: 0.78rem;
  color: var(--muted);
}
.comment-body {
  margin: 0;
  white-space: pre-wrap;
  font-size: 0.92rem;
  line-height: 1.45;
}
.comment-form label { margin-bottom: 0.5rem; }
.comment-form textarea { resize: vertical; min-height: 4.5rem; }
.btn.danger {
  background: #fee4e2;
  color: var(--danger);
}

.badge {
  display: inline-block;
  border-radius: 999px;
  padding: 0.2rem 0.65rem;
  font-size: 0.75rem;
  font-weight: 700;
  background: #e7f8ee;
  color: var(--ok);
}
.badge.late { background: #fee4e2; color: var(--danger); }
.badge.soon { background: #fff7e0; color: #7a5c00; }

.creds {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  background: #102018;
  color: #f7f4ec;
  border-radius: 0.9rem;
  padding: 0.9rem 1rem;
  font-size: 0.88rem;
  white-space: pre-wrap;
}

.row-actions { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 0.8rem; }

@media (max-width: 720px) {
  .form-grid { grid-template-columns: 1fr; }
  .span-2 { grid-column: auto; }
  .topbar { flex-direction: column; align-items: flex-start; }
  .task-head { flex-direction: column; gap: 0.25rem; }
}