/* SlopStudy — theme via CSS variables on . */
* { box-sizing: border-box; }
:root {
--accent: #6d5cff;
--accent2: #9b5cff;
--accent-grad: linear-gradient(135deg, #6d5cff, #b14bf4);
--ok: #22c55e;
--bad: #ef4444;
--warn: #f59e0b;
--radius: 16px;
--radius-sm: 10px;
--font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Inter, "Helvetica Neue", Arial, sans-serif;
}
html[data-theme="light"] {
--bg: #f4f4fb;
--bg-card: #ffffff;
--bg-inset: #eceaf6;
--text: #1b1b2f;
--text-dim: #6b6b85;
--border: #e2e0ef;
--shadow: 0 4px 24px rgba(40, 30, 100, 0.08);
}
html[data-theme="dark"] {
--bg: #12121c;
--bg-card: #1c1c2b;
--bg-inset: #26263a;
--text: #ececf5;
--text-dim: #9a9ab5;
--border: #2e2e45;
--shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
}
html, body { margin: 0; padding: 0; }
body {
background: var(--bg);
color: var(--text);
font-family: var(--font);
font-size: 16px;
line-height: 1.5;
min-height: 100vh;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
/* ---------- layout ---------- */
.shell { max-width: 1040px; margin: 0 auto; padding: 0 20px 96px; }
.topbar {
display: flex; align-items: center; gap: 16px;
padding: 14px 0; margin-bottom: 20px;
border-bottom: 1px solid var(--border);
flex-wrap: wrap;
}
.logo {
font-size: 22px; font-weight: 800; letter-spacing: -0.5px;
background: var(--accent-grad);
-webkit-background-clip: text; background-clip: text; color: transparent;
cursor: pointer; user-select: none;
}
.topbar nav { display: flex; gap: 4px; flex: 1; }
.topbar nav a {
padding: 8px 14px; border-radius: 999px; color: var(--text-dim);
font-weight: 600; font-size: 14px;
}
.topbar nav a:hover { text-decoration: none; color: var(--text); background: var(--bg-inset); }
.topbar nav a.active { color: #fff; background: var(--accent-grad); }
.statpills { display: flex; gap: 8px; align-items: center; }
.pill {
display: inline-flex; align-items: center; gap: 6px;
background: var(--bg-card); border: 1px solid var(--border);
border-radius: 999px; padding: 6px 12px; font-size: 13px; font-weight: 700;
box-shadow: var(--shadow);
white-space: nowrap;
}
.pill .ico { font-size: 15px; }
/* boot splash while the SPA makes its first request */
.boot { display: flex; justify-content: center; padding: 38vh 0; }
.spinner {
width: 34px; height: 34px; border-radius: 50%;
border: 3px solid var(--border); border-top-color: var(--accent);
animation: spin .8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; }
/* mobile bottom nav */
.bottomnav { display: none; }
@media (max-width: 720px) {
.topbar nav { display: none; }
.shell { padding: 0 14px 96px; }
h1 { font-size: 20px; margin: 12px 0 10px; }
.card { padding: 16px; }
.topbar { padding: 10px 0; gap: 8px; flex-wrap: nowrap; }
.logo { font-size: 19px; white-space: nowrap; }
.statpills { margin-left: auto; gap: 5px; }
.pill { padding: 4px 9px; font-size: 12px; box-shadow: none; }
.qcard { padding: 20px 16px; }
.question { font-size: 18px; }
.choice { padding: 12px 13px; font-size: 14px; }
.summary-stats { gap: 8px; }
.summary-stats .stat b { font-size: 20px; }
.bars .bar span { font-size: 9px; }
.toast { max-width: calc(100vw - 28px); }
.seg .opt small { font-size: 11px; }
.bottomnav {
display: flex; position: fixed; bottom: 0; left: 0; right: 0; z-index: 40;
background: var(--bg-card); border-top: 1px solid var(--border);
justify-content: space-around; padding: 6px 0 max(6px, env(safe-area-inset-bottom));
}
.bottomnav a {
display: flex; flex-direction: column; align-items: center; gap: 2px;
color: var(--text-dim); font-size: 10px; font-weight: 600; padding: 4px 6px;
border-radius: 10px; white-space: nowrap;
}
.bottomnav a.active { color: var(--accent); }
.bottomnav a .ico { font-size: 20px; }
.bottomnav a:hover { text-decoration: none; }
}
/* ---------- cards & widgets ---------- */
.card {
background: var(--bg-card); border: 1px solid var(--border);
border-radius: var(--radius); padding: 22px; box-shadow: var(--shadow);
}
.card + .card { margin-top: 16px; }
h1 { font-size: 26px; margin: 18px 0 14px; letter-spacing: -0.5px; }
h2 { font-size: 18px; margin: 0 0 12px; }
h3 { font-size: 15px; margin: 0 0 8px; }
.dim { color: var(--text-dim); }
.small { font-size: 13px; }
.grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.spread { justify-content: space-between; }
.right { margin-left: auto; }
/* ---------- forms ---------- */
label.field { display: block; margin-bottom: 14px; font-weight: 600; font-size: 14px; }
label.field > span { display: block; margin-bottom: 6px; }
input[type="text"], input[type="email"], input[type="password"], input[type="number"],
input[type="url"], textarea, select {
width: 100%; padding: 11px 13px; border-radius: var(--radius-sm);
border: 1.5px solid var(--border); background: var(--bg-inset); color: var(--text);
/* 16px minimum: anything smaller makes iOS Safari auto-zoom on focus. */
font-family: var(--font); font-size: 16px; outline: none;
transition: border-color .15s;
}
/* One shared control height so buttons, inputs and selects line up pixel-perfect
when they sit in the same row. (Textareas keep their natural height.) */
input[type="text"], input[type="email"], input[type="password"], input[type="number"],
input[type="url"], select { height: 46px; }
.btn:not(.sm) { min-height: 46px; }
input:focus, textarea:focus, select:focus { border-color: var(--accent); }
textarea { resize: vertical; min-height: 100px; }
.btn {
display: inline-flex; align-items: center; justify-content: center; gap: 8px;
border: none; border-radius: var(--radius-sm); cursor: pointer;
padding: 11px 18px; font-size: 15px; font-weight: 700; font-family: var(--font);
background: var(--bg-inset); color: var(--text);
transition: transform .06s, filter .15s, opacity .15s;
}
.btn:hover { filter: brightness(1.08); }
.btn:active { transform: scale(0.97); }
.btn:disabled { opacity: 0.45; cursor: not-allowed; transform: none; }
.btn.primary { background: var(--accent-grad); color: #fff; }
.btn.danger { background: var(--bad); color: #fff; }
.btn.ghost { background: transparent; border: 1.5px solid var(--border); }
.btn.ok { background: var(--ok); color: #fff; }
.btn.block { width: 100%; }
.btn.sm { padding: 7px 12px; font-size: 13px; }
.choice-grid { display: grid; gap: 10px; margin: 14px 0; }
.choice {
text-align: left; padding: 14px 16px; border-radius: var(--radius-sm);
border: 1.5px solid var(--border); background: var(--bg-inset); color: var(--text);
font-size: 15px; font-family: var(--font); cursor: pointer; transition: border-color .12s;
}
.choice:hover { border-color: var(--accent); }
.choice.sel-ok { border-color: var(--ok); background: color-mix(in srgb, var(--ok) 14%, var(--bg-inset)); }
.choice.sel-bad { border-color: var(--bad); background: color-mix(in srgb, var(--bad) 14%, var(--bg-inset)); }
.choice:disabled { cursor: default; opacity: .85; }
.seg { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 10px; }
.seg .opt {
border: 1.5px solid var(--border); border-radius: var(--radius-sm);
padding: 12px; cursor: pointer; background: var(--bg-inset);
}
.seg .opt.active { border-color: var(--accent); box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 30%, transparent); }
.seg .opt b { display: block; font-size: 14px; }
.seg .opt small { color: var(--text-dim); font-size: 12px; }
.switch { display: flex; align-items: center; gap: 10px; cursor: pointer; font-weight: 600; font-size: 14px; }
.switch input { display: none; }
.switch .track {
width: 42px; height: 24px; border-radius: 999px; background: var(--bg-inset);
border: 1.5px solid var(--border); position: relative; transition: background .15s; flex-shrink: 0;
}
.switch .track::after {
content: ""; position: absolute; top: 2px; left: 2px; width: 17px; height: 17px;
border-radius: 50%; background: var(--text-dim); transition: all .15s;
}
.switch input:checked + .track { background: var(--accent-grad); border-color: transparent; }
.switch input:checked + .track::after { left: 21px; background: #fff; }
/* ---------- topic cards ---------- */
.topic-card { display: flex; flex-direction: column; gap: 10px; }
.topic-card h3 { font-size: 16px; margin: 0; }
.badge {
display: inline-flex; align-items: center; gap: 5px; padding: 3px 10px;
border-radius: 999px; font-size: 12px; font-weight: 700;
}
.badge.ready { background: color-mix(in srgb, var(--ok) 18%, transparent); color: var(--ok); }
.badge.processing { background: color-mix(in srgb, var(--warn) 18%, transparent); color: var(--warn); }
.badge.queued { background: var(--bg-inset); color: var(--text-dim); }
.badge.failed { background: color-mix(in srgb, var(--bad) 18%, transparent); color: var(--bad); }
.badge.mode { background: color-mix(in srgb, var(--accent) 15%, transparent); color: var(--accent); }
.badge.diff { background: var(--bg-inset); color: var(--text-dim); }
.progressbar { height: 7px; border-radius: 999px; background: var(--bg-inset); overflow: hidden; }
.progressbar > div { height: 100%; background: var(--accent-grad); border-radius: 999px; transition: width .6s; }
/* ---------- study view ---------- */
.study-wrap { max-width: 640px; margin: 0 auto; }
.qcard {
background: var(--bg-card); border: 1px solid var(--border); border-radius: 20px;
padding: 28px; box-shadow: var(--shadow); margin-top: 14px;
animation: pop .25s ease;
}
@keyframes pop { from { opacity: 0; transform: translateY(8px) scale(.99); } }
.question { font-size: 20px; font-weight: 700; line-height: 1.45; margin: 10px 0 4px; }
.feedback { border-radius: var(--radius-sm); padding: 14px 16px; margin-top: 14px; animation: pop .2s ease; }
.feedback.ok { background: color-mix(in srgb, var(--ok) 12%, var(--bg-card)); border: 1.5px solid var(--ok); }
.feedback.bad { background: color-mix(in srgb, var(--bad) 12%, var(--bg-card)); border: 1.5px solid var(--bad); }
.feedback .head { font-weight: 800; font-size: 16px; }
.choice.removed { opacity: .35; text-decoration: line-through; cursor: default; }
.deepdive {
margin-top: 12px; padding: 14px 16px; border-radius: var(--radius-sm);
background: var(--bg-inset); border: 1.5px solid var(--border);
font-size: 14px; animation: pop .2s ease;
}
.deepdive p { margin: 8px 0; line-height: 1.55; }
.srcs a { margin-right: 4px; }
.hintbox {
padding: 12px 14px; border-radius: var(--radius-sm); margin-bottom: 14px;
background: color-mix(in srgb, var(--accent) 10%, var(--bg-card));
border: 1.5px solid color-mix(in srgb, var(--accent) 45%, transparent);
font-size: 13px;
}
.pts-float { font-weight: 800; }
.pts-float.plus { color: var(--ok); }
.pts-float.minus { color: var(--bad); }
.diffdots { display: inline-flex; gap: 3px; }
.diffdots i { width: 7px; height: 7px; border-radius: 50%; background: var(--bg-inset); border: 1px solid var(--border); }
.diffdots i.on { background: var(--accent-grad); border-color: transparent; }
.summary-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 18px 0; }
.summary-stats .stat { background: var(--bg-inset); border-radius: var(--radius-sm); padding: 14px; text-align: center; }
.summary-stats .stat b { font-size: 24px; display: block; }
/* ---------- plan accordion ---------- */
.unit { border: 1px solid var(--border); border-radius: var(--radius-sm); margin-bottom: 10px; overflow: hidden; }
.unit > button {
width: 100%; text-align: left; background: var(--bg-inset); border: none; color: var(--text);
padding: 13px 16px; font-size: 15px; font-weight: 700; cursor: pointer; font-family: var(--font);
display: flex; justify-content: space-between; align-items: center;
}
.unit .unit-body { padding: 14px 16px; font-size: 14px; }
.unit .unit-body ul { margin: 4px 0 10px; padding-left: 20px; }
/* ---------- auth ---------- */
.auth-wrap { max-width: 420px; margin: 7vh auto 0; }
.auth-hero { text-align: center; margin-bottom: 22px; }
.auth-hero .logo { font-size: 38px; }
/* ---------- misc ---------- */
table.lb { width: 100%; border-collapse: collapse; }
table.lb th, table.lb td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--border); vertical-align: middle; }
table.lb tr:last-child td { border-bottom: none; }
table.lb .medal { font-size: 18px; }
/* Wrap tables so wide rows scroll horizontally instead of overflowing the card. */
.scroll-x { overflow-x: auto; -webkit-overflow-scrolling: touch; }
@media (max-width: 720px) {
table.lb { min-width: 460px; } /* keep columns readable; container scrolls */
table.lb th, table.lb td { padding: 9px 10px; }
table.lb .btn.sm { padding: 6px 10px; font-size: 12px; white-space: nowrap; }
}
.bars {
display: flex; align-items: flex-end; gap: 8px; height: 90px; margin-top: 10px;
border-bottom: 1px solid var(--border); padding: 0 4px;
}
.bars .bar {
flex: 1; max-width: 52px; /* a single-day week must not become a giant slab */
background: var(--accent-grad); border-radius: 6px 6px 2px 2px;
min-height: 3px; position: relative;
}
.bars .bar span { position: absolute; bottom: -20px; left: 0; right: 0; text-align: center; font-size: 10px; color: var(--text-dim); }
#toast-root { position: fixed; bottom: 80px; left: 50%; transform: translateX(-50%); z-index: 100; display: flex; flex-direction: column; gap: 8px; }
.toast {
background: var(--bg-card); color: var(--text); border: 1px solid var(--border);
border-radius: 12px; padding: 12px 18px; font-weight: 600; font-size: 14px;
box-shadow: var(--shadow); animation: pop .2s ease;
}
.toast.error { border-color: var(--bad); }
.toast.success { border-color: var(--ok); }
.empty { text-align: center; padding: 50px 24px; color: var(--text-dim); }
.empty .big { font-size: 44px; margin-bottom: 10px; }
.dropzone {
border: 2px dashed var(--border); border-radius: var(--radius-sm); padding: 18px;
text-align: center; color: var(--text-dim); cursor: pointer; font-size: 14px;
transition: border-color .15s;
}
.dropzone:hover, .dropzone.drag { border-color: var(--accent); color: var(--accent); }
.filechip {
display: inline-flex; gap: 6px; align-items: center; background: var(--bg-inset);
border: 1px solid var(--border); border-radius: 999px; padding: 4px 12px; font-size: 13px;
margin: 6px 6px 0 0;
}
.filechip button { background: none; border: none; cursor: pointer; color: var(--text-dim); font-size: 14px; padding: 0; }
.levelbar { display: flex; align-items: center; gap: 10px; }
.levelbar .progressbar { flex: 1; }