:root {
  --green: #47C820; --green-deep: #36a414; --slate: #5B5D62; --slate-deep: #4a4c50;
  --bg: #f2f3f1; --card: #fff; --ink: #2b2c2f; --muted: #6d7075; --line: #e2e4e1;
  --red: #c8442b;
  --font: "Century Gothic", "CenturyGothic", "URW Gothic", "Questrial", "Cairo", system-ui, sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #2a2b2e; --card: #35373b; --ink: #f1f2f0; --muted: #a9acb1; --line: #45474c; color-scheme: dark; }
}
* { box-sizing: border-box; }
body { margin: 0; font-family: var(--font); background: var(--bg); color: var(--ink); -webkit-font-smoothing: antialiased; }
a { color: var(--green-deep); }
h1 { font-weight: 400; font-size: 30px; margin: 6px 0 4px; }
h2 { font-weight: 700; font-size: 17px; margin: 0 0 14px; }
.hint { color: var(--muted); font-size: 13px; margin: 4px 0 0; line-height: 1.5; }
.muted-link { color: var(--muted); text-decoration: none; font-size: 13px; }
.muted-link:hover { color: var(--green); }

/* auth */
.view-setup, .view-login { background: var(--slate); min-height: 100vh; }
.auth { min-height: 100vh; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 24px 16px; gap: 28px; }
.auth-logo { height: 44px; }
.auth-card { width: 100%; max-width: 380px; background: var(--card); border-radius: 14px; padding: 28px; display: grid; gap: 14px; box-shadow: 0 20px 50px rgba(0,0,0,.2); }
.auth-card h1 { font-size: 22px; margin: 0; }
.auth-card .muted-link { text-align: center; }

/* top bar */
.bar { background: var(--slate); color: #fff; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 16px; flex-wrap: wrap; }
.bar-brand { display: flex; align-items: center; gap: 12px; color: #fff; text-decoration: none; }
.bar-brand img { height: 26px; }
.bar-brand span { font-size: 12px; letter-spacing: .2em; text-transform: uppercase; color: var(--green); border-left: 1px solid rgba(255,255,255,.3); padding-left: 12px; }
.bar nav { display: flex; align-items: center; gap: 18px; font-size: 14px; }
.bar nav a, .linkbtn { color: #fff; text-decoration: none; opacity: .85; }
.bar nav a:hover, .linkbtn:hover { opacity: 1; color: var(--green); }
.bar form { margin: 0; }
.linkbtn { background: none; border: 0; font: inherit; cursor: pointer; padding: 0; }

.page { max-width: 1080px; margin: 0 auto; padding: 28px 16px 60px; }
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 20px; flex-wrap: wrap; }

.alert { padding: 12px 16px; border-radius: 10px; font-size: 14px; margin: 0 0 18px; border: 1px solid; }
.alert.ok { background: color-mix(in srgb, var(--green) 12%, var(--card)); border-color: color-mix(in srgb, var(--green) 40%, transparent); }
.alert.err { background: color-mix(in srgb, var(--red) 10%, var(--card)); border-color: color-mix(in srgb, var(--red) 40%, transparent); }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; height: 38px; padding: 0 16px; border-radius: 9px; border: 1px solid var(--line); background: var(--card); color: var(--ink); font: inherit; font-size: 14px; text-decoration: none; cursor: pointer; white-space: nowrap; }
.btn:hover { border-color: var(--slate); }
.btn.primary { background: var(--green); border-color: var(--green); color: #fff; font-weight: 700; }
.btn.primary:hover { background: var(--green-deep); border-color: var(--green-deep); }
.btn.danger { color: var(--red); }
.btn.danger:hover { border-color: var(--red); }
.icon { width: 32px; height: 32px; border-radius: 8px; border: 1px solid var(--line); background: var(--card); color: var(--ink); cursor: pointer; font-size: 14px; }
.icon:disabled { opacity: .35; cursor: default; }
.pill { height: 32px; padding: 0 12px; border-radius: 999px; border: 1px solid var(--line); background: transparent; color: var(--muted); font: inherit; font-size: 12px; cursor: pointer; min-width: 74px; }
.pill.on { background: color-mix(in srgb, var(--green) 14%, transparent); border-color: color-mix(in srgb, var(--green) 50%, transparent); color: var(--green-deep); }
@media (prefers-color-scheme: dark) { .pill.on { color: var(--green); } }

/* rows */
.rows { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.row { display: flex; align-items: center; gap: 14px; background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 10px 14px 10px 10px; }
.row.is-off { opacity: .6; }
.row.dragging { opacity: .4; outline: 2px dashed var(--green); }
.grip { cursor: grab; color: var(--muted); letter-spacing: -3px; padding: 0 4px; user-select: none; }
.thumb { width: 96px; height: 54px; border-radius: 7px; overflow: hidden; flex: none; background: var(--accent); display: grid; place-items: center; color: #fff; font-weight: 700; }
.thumb img { width: 100%; height: 100%; object-fit: cover; object-position: top; }
.info { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.info strong { font-size: 15px; }
.info a { font-size: 13px; color: var(--muted); text-decoration: none; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.info a:hover { color: var(--green); }
.tag { font-size: 10px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.acts { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.acts form { margin: 0; display: flex; gap: 6px; }
.empty { color: var(--muted); text-align: center; padding: 40px; border: 1px dashed var(--line); border-radius: 12px; }

/* forms */
.form { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 24px; }
.cols { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.page > .cols { gap: 20px; }
.col { display: grid; gap: 16px; align-content: start; }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; align-items: end; }
label, .label { display: grid; gap: 6px; font-size: 13px; color: var(--muted); }
input:not([type=checkbox]):not([type=color]):not([type=file]), textarea, select {
  font: inherit; font-size: 15px; color: var(--ink); background: var(--bg);
  border: 1px solid var(--line); border-radius: 9px; padding: 10px 12px; width: 100%;
}
input:focus, textarea:focus, select:focus { outline: 2px solid color-mix(in srgb, var(--green) 50%, transparent); border-color: var(--green); }
input[type=color] { width: 100%; height: 42px; border: 1px solid var(--line); border-radius: 9px; padding: 3px; background: var(--bg); }
.check { display: flex; align-items: center; gap: 8px; color: var(--ink); font-size: 14px; height: 42px; }
.check.small { height: auto; font-size: 13px; }
.check input { width: 18px; height: 18px; accent-color: var(--green); }
.file input { font-size: 13px; color: var(--ink); }
.preview-box { aspect-ratio: 16/9; border-radius: 10px; overflow: hidden; border: 1px solid var(--line); background: var(--bg); }
.preview-box img { width: 100%; height: 100%; object-fit: cover; object-position: top; display: block; }
.pv-empty { height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px; color: var(--muted); font-size: 13px; text-align: center; padding: 16px; }
.pv-empty span { width: 56px; height: 56px; border-radius: 12px; background: var(--accent); color: #fff; display: grid; place-items: center; font-size: 20px; font-weight: 700; }
.pv-actions { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.form-foot { display: flex; justify-content: flex-end; gap: 10px; margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--line); }

@media (max-width: 760px) {
  .cols, .two { grid-template-columns: 1fr; }
  .row { flex-wrap: wrap; }
  .acts { width: 100%; justify-content: flex-start; }
  .thumb { width: 72px; height: 40px; }
}