@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&display=swap');

#vrm-root {
  --bg: #f9f9fb;
  --surface: #ffffff;
  --border: #e4e4e7;
  --border-hover: #c4c4cc;
  --text: #18181b;
  --text-2: #52525b;
  --text-3: #a1a1aa;
  --accent: #3b5bdb;
  --accent-bg: #eef2ff;
  --accent-border: #c5d0f8;
  --r: 8px;
  --r-lg: 10px;
  font-family: 'Inter', -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
}

.vrm-header {
  padding: 28px 24px 20px;
}
.vrm-header-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
}
.vrm-title-block h1 {
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--text);
  margin: 0 0 2px;
}
.vrm-title-block p {
  font-size: 13px;
  color: var(--text-3);
  margin: 0;
}
.vrm-suggest-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  font-weight: 500;
  color: var(--accent);
  background: var(--accent-bg);
  border: 1px solid var(--accent-border);
  border-radius: var(--r);
  padding: 7px 14px;
  cursor: pointer;
  transition: background .15s;
  white-space: nowrap;
}
.vrm-suggest-btn:hover { background: #dde5ff; }

.vrm-stats-row {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.vrm-stat-chip {
  font-size: 12px;
  color: var(--text-2);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 3px 11px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.vrm-stat-chip strong { font-weight: 600; color: var(--text); }
.vrm-sdot { width: 6px; height: 6px; border-radius: 50%; }
.sd-planned  { background: #f59e0b; }
.sd-progress { background: #3b82f6; }
.sd-review   { background: #a855f7; }
.sd-shipped  { background: #22c55e; }

.vrm-board {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
  padding: 0 24px 40px;
  align-items: start;
}

.vrm-col {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.vrm-col[data-col="planned"]     { border-top: 2px solid #f59e0b; }
.vrm-col[data-col="in-progress"] { border-top: 2px solid #3b82f6; }
.vrm-col[data-col="review"]      { border-top: 2px solid #a855f7; }
.vrm-col[data-col="shipped"]     { border-top: 2px solid #22c55e; }

.vrm-col-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 11px 13px 10px;
  border-bottom: 1px solid var(--border);
}
.vrm-col-label { display: flex; align-items: center; gap: 7px; }
.vrm-col-dot { width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0; }
.vrm-col[data-col="planned"]     .vrm-col-dot { background: #f59e0b; }
.vrm-col[data-col="in-progress"] .vrm-col-dot { background: #3b82f6; }
.vrm-col[data-col="review"]      .vrm-col-dot { background: #a855f7; }
.vrm-col[data-col="shipped"]     .vrm-col-dot { background: #22c55e; }

.vrm-col-name {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.vrm-col[data-col="planned"]     .vrm-col-name { color: #92400e; }
.vrm-col[data-col="in-progress"] .vrm-col-name { color: #1e40af; }
.vrm-col[data-col="review"]      .vrm-col-name { color: #6b21a8; }
.vrm-col[data-col="shipped"]     .vrm-col-name { color: #14532d; }

.vrm-col-count {
  font-size: 11px;
  font-weight: 500;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 1px 8px;
  color: var(--text-3);
  min-width: 20px;
  text-align: center;
}

.vrm-cards {
  padding: 9px 9px 10px;
  display: flex;
  flex-direction: column;
  gap: 7px;
  min-height: 48px;
}

.vrm-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 11px 12px;
  transition: border-color .15s, box-shadow .15s;
  animation: vrm-in .22s ease both;
}
.vrm-card:hover { border-color: var(--border-hover); box-shadow: 0 1px 6px rgba(0,0,0,.05); }
@keyframes vrm-in { from { opacity:0; transform:translateY(5px); } to { opacity:1; transform:translateY(0); } }

.vrm-card-title {
  font-size: 13px;
  font-weight: 500;
  color: var(--text);
  line-height: 1.4;
  letter-spacing: -0.01em;
  margin-bottom: 5px;
}
.vrm-card-desc {
  font-size: 12px;
  color: var(--text-3);
  line-height: 1.5;
  margin-bottom: 10px;
}
.vrm-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.vrm-cat-tag {
  font-size: 11px;
  color: var(--text-3);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 2px 7px;
  font-weight: 400;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 120px;
}

.vrm-vote {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-family: 'Inter', sans-serif;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-2);
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 3px 9px;
  cursor: pointer;
  transition: all .15s;
  flex-shrink: 0;
  white-space: nowrap;
}
.vrm-vote:hover { border-color: var(--accent-border); color: var(--accent); background: var(--accent-bg); }
.vrm-vote.voted { background: var(--accent); border-color: var(--accent); color: #fff; }

.vrm-vote-arrow {
  width: 10px; height: 10px;
  transition: transform .15s;
}
.vrm-vote:hover .vrm-vote-arrow,
.vrm-vote.voted .vrm-vote-arrow { transform: translateY(-1px); }

.vrm-col-loading {
  padding: 18px 12px;
  text-align: center;
  font-size: 12px;
  color: var(--text-3);
}
.vrm-spinner {
  display: inline-block;
  width: 12px; height: 12px;
  border: 1.5px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin .6s linear infinite;
  vertical-align: middle;
  margin-right: 5px;
}
@keyframes spin { to { transform: rotate(360deg); } }

.vrm-col-empty {
  margin: 2px;
  padding: 18px 12px;
  text-align: center;
  font-size: 12px;
  color: var(--text-3);
  border: 1px dashed var(--border);
  border-radius: 6px;
}

/* Modal — fixed overlay */
.vrm-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.4);
  z-index: 99999;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.vrm-overlay.open { display: flex; }
.vrm-modal {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  box-shadow: 0 8px 40px rgba(0,0,0,.13);
  width: 100%; max-width: 460px;
  padding: 26px;
  position: relative;
  max-height: 90vh;
  overflow-y: auto;
}
.vrm-modal-x {
  position: absolute; top: 13px; right: 13px;
  width: 26px; height: 26px;
  background: var(--bg); border: 1px solid var(--border); border-radius: 6px;
  cursor: pointer; display: flex; align-items:center; justify-content:center;
  color: var(--text-3); font-size: 14px; line-height: 1; transition: color .15s;
}
.vrm-modal-x:hover { color: var(--text); }
.vrm-modal h2 { font-size: 15px; font-weight: 600; letter-spacing: -.01em; margin: 0 0 3px; }
.vrm-modal-sub { font-size: 13px; color: var(--text-3); margin: 0 0 20px; }
.vrm-field { display: flex; flex-direction: column; gap: 4px; margin-bottom: 12px; }
.vrm-field label { font-size: 12px; font-weight: 500; color: var(--text-2); }
.vrm-field label em { font-style: normal; color: var(--text-3); font-weight: 400; }
.vrm-field input, .vrm-field textarea {
  font-family: 'Inter', sans-serif; font-size: 13px; color: var(--text);
  background: var(--bg); border: 1px solid var(--border); border-radius: 6px;
  padding: 7px 10px; outline: none; width: 100%;
  transition: border-color .15s, box-shadow .15s; resize: vertical;
}
.vrm-field input:focus, .vrm-field textarea:focus {
  border-color: var(--accent); box-shadow: 0 0 0 3px rgba(59,91,219,.1); background: var(--surface);
}
.vrm-field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.vrm-modal-err {
  font-size: 12px; color: #dc2626;
  background: #fef2f2; border: 1px solid #fecaca;
  border-radius: 6px; padding: 8px 11px; margin-bottom: 11px; display: none;
}
.vrm-submit {
  display: flex; align-items: center; justify-content: center; gap: 6px;
  font-family: 'Inter', sans-serif; font-size: 13px; font-weight: 500;
  color: #fff; background: var(--accent); border: none; border-radius: 6px;
  padding: 9px 18px; width: 100%; cursor: pointer; transition: background .15s;
}
.vrm-submit:hover { background: #2f4ac4; }
.vrm-submit:disabled { opacity: .55; cursor: not-allowed; }
.vrm-success { display: none; text-align: center; padding: 12px 0 4px; }
.vrm-success-icon { color: #22c55e; margin-bottom: 11px; }
.vrm-success h3 { font-size: 14px; font-weight: 600; margin: 0 0 5px; }
.vrm-success p { font-size: 12px; color: var(--text-3); margin: 0; }

@media (max-width: 700px) {
  .vrm-board { grid-template-columns: 1fr 1fr; padding: 0 14px 40px; }
  .vrm-header { padding: 20px 14px 16px; }
}
@media (max-width: 480px) {
  .vrm-board { grid-template-columns: 1fr; }
  .vrm-field-row { grid-template-columns: 1fr; }
}