/* The Story Mill – Email Content Builder
   Tokens taken from the thestorymill.co.uk Webflow variables. */
:root {
  --slate: #1c2a30;
  --slate-10: #5a666b;
  --slate-30: #d5d9db;
  --magenta: #d9178c;
  --magenta-dark: #990060;
  --magenta-50: #f8e9f2;
  --blue-green: #2b94a1;
  --blue-green-dark: #0c5c67;
  --blue-green-40: #d5eaec;
  --blue-green-50: #eaf4f6;
  --white: #ffffff;
  --text: #222222;
  --radius: 10px;
  --radius-sm: 6px;
  --shadow: 0 1px 2px rgba(28, 42, 48, .06), 0 4px 16px rgba(28, 42, 48, .06);
  --font: 'Rubik', system-ui, -apple-system, 'Segoe UI', sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  font-family: var(--font);
  color: var(--text);
  background: var(--blue-green-50);
  font-size: 15px;
  line-height: 1.5;
}
button, input, select, textarea { font: inherit; color: inherit; }
a { color: var(--magenta); }

/* ---------- Header ---------- */
.topbar {
  display: flex; align-items: center; gap: 16px;
  padding: 12px 28px;
  background: var(--white);
  border-bottom: 1px solid var(--blue-green-40);
  position: sticky; top: 0; z-index: 10;
}
.topbar img { height: 36px; width: auto; display: block; }
.topbar h1 {
  margin: 0; font-size: 15px; font-weight: 500; letter-spacing: .02em;
  color: var(--slate); padding-left: 16px; border-left: 1px solid var(--slate-30);
}
.topbar .spacer { flex: 1; }
.topbar .who { font-size: 14px; color: var(--slate-10); }
.source-pill {
  font-size: 12px; padding: 3px 10px; border-radius: 999px;
  background: var(--blue-green-40); color: var(--blue-green-dark);
}
.source-pill.sample { background: #fcf3d8; color: #6b5a12; }

/* ---------- Layout ---------- */
.layout {
  display: grid;
  grid-template-columns: 320px minmax(360px, 1fr) minmax(520px, 640px);
  gap: 20px;
  padding: 20px 28px 40px;
  align-items: start;
}
@media (max-width: 1280px) {
  .layout { grid-template-columns: 300px 1fr; }
  .col-preview { grid-column: 1 / -1; }
}
@media (max-width: 800px) {
  .layout { grid-template-columns: 1fr; padding: 16px; }
}

.panel {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.panel-head {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  padding: 16px 18px 12px;
}
.panel-head h2 {
  margin: 0; font-size: 13px; font-weight: 600; text-transform: uppercase;
  letter-spacing: .08em; color: var(--slate);
}
.panel-body { padding: 0 18px 18px; }
.hint { font-size: 13px; color: var(--slate-10); margin: 0; }

/* ---------- Library ---------- */
.col-library { position: sticky; top: 82px; max-height: calc(100vh - 100px); display: flex; flex-direction: column; }
.tabs { display: flex; gap: 4px; padding: 0 18px; border-bottom: 1px solid var(--blue-green-40); }
.tab {
  background: none; border: 0; padding: 8px 10px 10px; cursor: pointer;
  font-size: 14px; color: var(--slate-10); border-bottom: 2px solid transparent; margin-bottom: -1px;
}
.tab[aria-selected="true"] { color: var(--slate); font-weight: 500; border-bottom-color: var(--magenta); }
.search { padding: 12px 18px 8px; }
.search input {
  width: 100%; padding: 8px 12px; border: 1px solid var(--slate-30); border-radius: var(--radius-sm);
  background: var(--white); font-size: 14px;
}
.search input:focus, .field input:focus, .field textarea:focus, .field select:focus {
  outline: 2px solid var(--blue-green); outline-offset: -1px; border-color: transparent;
}
.lib-list { list-style: none; margin: 0; padding: 4px 10px 14px; overflow-y: auto; flex: 1; }
.lib-item {
  display: flex; gap: 10px; align-items: center; width: 100%;
  padding: 8px; border: 0; background: none; border-radius: var(--radius-sm);
  text-align: left; cursor: pointer;
}
.lib-item:hover { background: var(--blue-green-50); }
.lib-item img, .lib-item .noimg {
  width: 48px; height: 48px; object-fit: cover; border-radius: 4px; flex: none; background: var(--blue-green-40);
}
.lib-item .t { font-size: 14px; line-height: 1.3; color: var(--slate); }
.lib-item .m { font-size: 12px; color: var(--slate-10); margin-top: 2px; }
.lib-item .add {
  margin-left: auto; flex: none; width: 26px; height: 26px; border-radius: 50%;
  display: grid; place-items: center; color: var(--magenta); border: 1px solid var(--magenta-50);
  font-size: 18px; line-height: 1;
}
.lib-item:hover .add { background: var(--magenta); color: var(--white); border-color: var(--magenta); }
.lib-empty { padding: 16px 8px; font-size: 14px; color: var(--slate-10); }

/* ---------- Blocks ---------- */
.blocks { display: flex; flex-direction: column; gap: 14px; }
.empty-state {
  padding: 36px 24px; text-align: center; border: 2px dashed var(--blue-green-40);
  border-radius: var(--radius); color: var(--slate-10); background: rgba(255,255,255,.5);
}
.empty-state strong { display: block; color: var(--slate); font-weight: 500; margin-bottom: 4px; }
.block-card { padding: 0; overflow: hidden; }
.block-top {
  display: flex; align-items: center; gap: 10px; padding: 10px 12px 10px 16px;
  background: var(--white); border-bottom: 1px solid var(--blue-green-50);
}
.kind-tag {
  font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .08em;
  padding: 2px 8px; border-radius: 999px; background: var(--magenta-50); color: var(--magenta-dark);
}
.kind-tag.post { background: var(--blue-green-40); color: var(--blue-green-dark); }
.kind-tag.programme { background: var(--slate); color: var(--white); }
.block-title { background: none; border: 0; padding: 4px 0; text-align: left; cursor: pointer; font-size: 14px; color: var(--slate); font-weight: 500; flex: 1; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.icon-btn {
  width: 30px; height: 30px; border-radius: var(--radius-sm); border: 0; background: none; cursor: pointer;
  color: var(--slate-10); display: grid; place-items: center;
}
.icon-btn:hover { background: var(--blue-green-50); color: var(--slate); }
.icon-btn.danger:hover { background: var(--magenta-50); color: var(--magenta-dark); }
.icon-btn:disabled { opacity: .3; cursor: default; background: none; }
.icon-btn svg { width: 16px; height: 16px; }
.block-fields { padding: 14px 16px 16px; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.field { display: flex; flex-direction: column; gap: 4px; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: 12px; font-weight: 500; color: var(--slate-10); }
.field input, .field textarea, .field select {
  padding: 8px 10px; border: 1px solid var(--slate-30); border-radius: var(--radius-sm);
  background: var(--white); font-size: 14px; width: 100%;
}
.field textarea { resize: vertical; min-height: 64px; line-height: 1.45; }
.field.note textarea { background: #fffdf7; min-height: 48px; }

.seg { display: inline-flex; background: var(--blue-green-50); border-radius: var(--radius-sm); padding: 3px; gap: 2px; }
.seg button {
  border: 0; background: none; padding: 5px 12px; border-radius: 4px; font-size: 13px; cursor: pointer; color: var(--slate-10);
}
.seg button[aria-pressed="true"] { background: var(--white); color: var(--slate); font-weight: 500; box-shadow: 0 1px 2px rgba(0,0,0,.08); }

/* ---------- Preview ---------- */
.col-preview { position: sticky; top: 82px; }
.settings { display: flex; flex-wrap: wrap; gap: 14px 20px; padding: 0 18px 14px; border-bottom: 1px solid var(--blue-green-50); }
.setting { display: flex; flex-direction: column; gap: 5px; }
.setting > span { font-size: 12px; font-weight: 500; color: var(--slate-10); }
.swatches { display: flex; gap: 6px; }
.swatch {
  width: 26px; height: 26px; border-radius: 50%; border: 2px solid var(--white); cursor: pointer;
  box-shadow: 0 0 0 1px var(--slate-30);
}
.swatch[aria-pressed="true"] { box-shadow: 0 0 0 2px var(--slate); }

.mail-window { margin: 16px 18px 0; border: 1px solid var(--slate-30); border-radius: var(--radius-sm); overflow: hidden; }
.mail-chrome {
  display: flex; gap: 6px; align-items: center; padding: 8px 12px; background: #f4f5f6; border-bottom: 1px solid var(--slate-30);
  font-size: 12px; color: var(--slate-10);
}
.mail-chrome i { width: 10px; height: 10px; border-radius: 50%; background: #d7dadc; display: inline-block; }
.mail-chrome span { margin-left: 8px; }
.mail-body {
  padding: 18px 20px 22px; background: var(--white); max-height: calc(100vh - 380px); overflow: auto;
  font-family: Helvetica, Arial, sans-serif; font-size: 13px; color: #222; line-height: 1.45;
}
.mail-body .ghost { color: #9aa3a7; }
.mail-body .ghost p { margin: 0 0 12px; }
.mail-body .sig { margin-top: 18px; color: #9aa3a7; }
.mail-body .slot { margin: 6px 0 4px; }
.mail-body .slot-empty { padding: 14px; border: 1px dashed var(--slate-30); border-radius: 4px; color: #9aa3a7; font-size: 12px; text-align: center; }

.actions { display: flex; gap: 10px; align-items: center; padding: 16px 18px 18px; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; gap: 8px; border: 0; cursor: pointer;
  padding: 11px 20px; border-radius: 999px; font-weight: 500; font-size: 15px;
}
.btn-primary { background: var(--magenta); color: var(--white); }
.btn-primary:hover { background: var(--magenta-dark); }
.btn-primary:disabled { background: var(--slate-30); cursor: default; }
.btn-ghost { background: none; color: var(--slate); padding: 10px 14px; font-size: 14px; }
.btn-ghost:hover { background: var(--blue-green-50); }
.btn svg { width: 18px; height: 18px; }

.toast {
  position: fixed; left: 50%; bottom: 28px; transform: translateX(-50%) translateY(20px);
  background: var(--slate); color: var(--white); padding: 12px 20px; border-radius: 999px;
  font-size: 14px; opacity: 0; transition: all .2s ease; pointer-events: none; z-index: 50;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ---------- Login ---------- */
.login-wrap { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.login-card { width: 100%; max-width: 380px; padding: 32px; }
.login-card img { height: 48px; display: block; margin-bottom: 18px; }
.login-card h1 { font-size: 22px; font-weight: 500; color: var(--slate); margin: 0 0 4px; }
.login-card form { display: grid; gap: 14px; margin-top: 22px; }
.login-card .btn { justify-content: center; }
.error { background: var(--magenta-50); color: var(--magenta-dark); padding: 10px 12px; border-radius: var(--radius-sm); font-size: 14px; }

.block-card.collapsed .block-fields { display: none; }
.block-card.collapsed .block-top { border-bottom: 0; }
.block-title:hover { color: var(--magenta-dark); }

/* ---------- Sections & items ---------- */
.block-fields .field.full:last-child { gap: 8px; }
.block-title .count { font-weight: 400; color: var(--slate-10); font-size: 13px; margin-left: 6px; }
.items { display: flex; flex-direction: column; gap: 8px; }
.item { border: 1px solid var(--blue-green-40); border-radius: var(--radius-sm); background: var(--white); }
.item.open { border-color: var(--blue-green); box-shadow: 0 0 0 1px var(--blue-green); }
.item-top { display: flex; align-items: center; gap: 8px; padding: 6px 6px 6px 8px; }
.item-top img, .item-top .noimg { width: 36px; height: 36px; object-fit: cover; border-radius: 4px; flex: none; background: var(--blue-green-40); }
.item-title {
  flex: 1; min-width: 0; background: none; border: 0; padding: 4px 2px; text-align: left; cursor: pointer;
  font-size: 14px; color: var(--slate); white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.item-title:hover { color: var(--magenta-dark); }
.item-fields { display: none; grid-template-columns: 1fr 1fr; gap: 12px; padding: 6px 12px 14px; border-top: 1px solid var(--blue-green-50); }
.item.open .item-fields { display: grid; }
.lib-item.added .add { background: var(--blue-green-40); color: var(--blue-green-dark); border-color: transparent; font-size: 13px; }