/* Sadinov Academy — jurnal sahifalari.
   Ranglar logodan: to'q ko'k (sarlavha), yorqin ko'k (havola/kirish), to'q sariq (asosiy harakat).
   Telefon uchun yozilgan; 760px dan keng ekranda jurnal jadvalga aylanadi. */
:root {
  --navy: #1b3a5c; --navy-2: #24507d; --blue: #1e88e5; --blue-soft: #e3f0fc; --blue-ink: #0f5aa8;
  --orange: #f28c28; --orange-soft: #fdebd7; --orange-ink: #9a4d06;
  --green: #2e9e5b; --green-soft: #e2f4ea; --green-ink: #1d6b3e;
  --red: #e53935; --red-soft: #fde7e7; --red-ink: #a12828;
  --amber: #f2a900; --amber-soft: #fef3d6; --amber-ink: #8a5a00;
  --bg: #f3f6fa; --card: #fff; --text: #1d2a3a; --muted: #607084; --line: #dbe3ee;
  --radius: 14px; --font: "Nunito", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--text); font: 16px/1.5 var(--font); }
a { color: var(--blue-ink); }
h1 { font-size: 24px; line-height: 1.2; font-weight: 800; color: var(--navy); margin: 0 0 4px; }
.muted { color: var(--muted); font-size: 14px; margin: 0; }
:focus-visible { outline: 3px solid var(--blue); outline-offset: 2px; }

/* ---------- sarlavha */
.topbar { background: var(--navy); color: #fff; position: sticky; top: 0; z-index: 10; }
.topbar-inner { max-width: 1200px; margin: 0 auto; padding: 10px 14px; display: flex; align-items: center; justify-content: space-between; gap: 10px; min-height: 60px; }
.brand { display: flex; align-items: center; gap: 10px; color: #fff; text-decoration: none; }
.brand strong { display: block; font-size: 17px; font-weight: 800; letter-spacing: .2px; line-height: 1.1; }
.brand small { display: block; font-size: 12px; color: #a9cff5; }
.logout { margin: 0; }
.ghost-btn, .back-btn {
  display: inline-flex; align-items: center; gap: 6px; min-height: 40px; padding: 0 14px;
  border-radius: 99px; border: 1px solid rgba(255,255,255,.35); background: rgba(255,255,255,.1);
  color: #fff; font: 700 15px var(--font); text-decoration: none; cursor: pointer;
}
.back-btn span { font-size: 22px; line-height: 1; margin-top: -2px; }
.ghost-btn:hover, .back-btn:hover { background: rgba(255,255,255,.2); }

.page { max-width: 1200px; margin: 0 auto; padding: 18px 14px 110px; }

/* ---------- xabarlar */
.messages { list-style: none; padding: 0; margin: 0 0 14px; }
.msg { padding: 11px 14px; border-radius: 12px; margin: 0 0 8px; background: var(--blue-soft); color: var(--blue-ink); font-weight: 600; }
.msg.success { background: var(--green-soft); color: var(--green-ink); }
.msg.warning { background: var(--amber-soft); color: var(--amber-ink); }
.msg.error { background: var(--red-soft); color: var(--red-ink); }
.error { color: var(--red-ink); font-size: 13px; font-weight: 600; margin-top: 4px; }

/* ---------- belgilar (chip) */
.chip { display: inline-flex; align-items: center; gap: 4px; font-size: 12px; font-weight: 700; padding: 3px 10px; border-radius: 99px; white-space: nowrap; }
.chip b { font-weight: 800; }
.chip-todo { background: var(--orange-soft); color: var(--orange-ink); }
.chip-partial { background: var(--blue-soft); color: var(--blue-ink); }
.chip-done, .chip-present { background: var(--green-soft); color: var(--green-ink); }
.chip-absent { background: var(--red-soft); color: var(--red-ink); }
.chip-late { background: var(--amber-soft); color: var(--amber-ink); }
.chip-off { background: #edf1f6; color: var(--muted); }

/* ---------- tugmalar va maydonlar */
.btn { display: inline-flex; justify-content: center; align-items: center; min-height: 48px; padding: 0 20px; border: 0; border-radius: 12px; font: 800 17px var(--font); color: #fff; cursor: pointer; }
.btn.wide { width: 100%; }
.btn-blue { background: var(--blue); }
.btn-blue:hover { background: var(--blue-ink); }
.btn-orange { background: var(--orange); box-shadow: 0 4px 14px rgba(242,140,40,.35); }
.btn-orange:hover { background: #e07b17; }
.mini-btn { min-height: 34px; padding: 0 12px; border-radius: 99px; border: 1px solid var(--line); background: var(--card); color: var(--navy); font: 700 14px var(--font); cursor: pointer; }
.mini-btn:hover { border-color: var(--blue); color: var(--blue-ink); }
.field { display: block; margin-bottom: 14px; font-size: 14px; font-weight: 700; color: var(--navy); }
.field input { display: block; width: 100%; margin-top: 6px; min-height: 48px; padding: 0 14px; font: 16px var(--font); border: 1.5px solid var(--line); border-radius: 12px; background: #fbfcfe; }
.field input:focus { border-color: var(--blue); outline: none; box-shadow: 0 0 0 3px var(--blue-soft); }

/* ---------- kirish sahifasi */
.login-page { background: linear-gradient(var(--navy) 0 300px, var(--bg) 300px); }
.login-page .page { padding-top: 28px; }
.login-wrap { display: flex; justify-content: center; }
.login-card { width: 100%; max-width: 400px; background: var(--card); border-radius: 22px; padding: 22px 22px 26px; box-shadow: 0 18px 40px rgba(27,58,92,.18); text-align: center; }
.login-card form { text-align: left; margin-top: 18px; }
.login-logo { width: 100%; max-width: 280px; height: auto; display: block; margin: 0 auto 6px; }
.login-card h1 { font-size: 22px; }

/* ---------- guruhlarim */
.hello { margin-bottom: 14px; }
.group-list { display: grid; gap: 12px; }
.group-card {
  display: grid; grid-template-columns: auto 1fr; grid-template-areas: "time main" "time chip"; gap: 4px 14px; align-items: center;
  background: var(--card); border-radius: var(--radius); padding: 14px 16px; text-decoration: none; color: var(--text);
  border-left: 6px solid var(--orange); box-shadow: 0 1px 0 var(--line);
}
.group-card:hover { box-shadow: 0 4px 16px rgba(27,58,92,.12); }
.group-card.state-partial { border-left-color: var(--blue); }
.group-card.state-done { border-left-color: var(--green); }
.group-card.state-off { border-left-color: #c7d1de; opacity: .85; }
.gc-time { grid-area: time; font-size: 22px; font-weight: 800; color: var(--blue); min-width: 64px; }
.gc-main { grid-area: main; min-width: 0; }
.gc-main strong { display: block; font-size: 18px; color: var(--navy); }
.gc-main small { display: block; color: var(--muted); font-size: 13px; }
.group-card .chip { grid-area: chip; justify-self: start; }
.empty { background: var(--card); border-radius: var(--radius); padding: 22px; text-align: center; color: var(--muted); }
.empty strong { display: block; color: var(--navy); font-size: 17px; margin-bottom: 4px; }
.empty p { margin: 0; }

/* ---------- jurnal */
.group-head { margin-bottom: 12px; }
.send-time { display: inline-block; margin: 8px 0 0; padding: 4px 12px; border-radius: 99px; background: var(--blue-soft); color: var(--blue-ink); font-size: 13px; font-weight: 700; }
.toolbar { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 12px; }
.counters { display: flex; flex-wrap: wrap; gap: 6px; }
.counters .chip { font-size: 13px; padding: 5px 12px; }
.fill-all { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; font-size: 14px; color: var(--muted); font-weight: 600; }

.jrow { background: var(--card); border-radius: var(--radius); padding: 14px; margin-bottom: 12px; box-shadow: 0 1px 0 var(--line); }
.jrow.has-error { box-shadow: 0 0 0 2px var(--red); }
.jrow.locked { background: #eef2f7; color: var(--muted); }
.jrow .name { font-weight: 800; font-size: 17px; color: var(--navy); display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.jrow.locked .name { color: var(--muted); }
.jhead { display: none; }

.seg-field { border: 0; padding: 0; margin: 10px 0 0; min-width: 0; }
.seg-field legend { font-size: 12px; font-weight: 700; color: var(--muted); padding: 0; margin-bottom: 4px; }
.seg { display: flex; gap: 5px; }
.seg label { flex: 1; display: flex; position: relative; min-width: 0; }
.seg input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.seg span {
  flex: 1; display: flex; align-items: center; justify-content: center; text-align: center; min-height: 42px; padding: 4px 2px;
  border-radius: 10px; background: #edf1f6; color: #45566b; font-size: 13px; font-weight: 700; line-height: 1.15;
  transition: background-color .12s, color .12s;
}
.seg label:hover span { background: #e2e8f0; }
.seg input:focus-visible + span { outline: 3px solid var(--blue); outline-offset: 1px; }
.seg input:checked + span { background: var(--navy); color: #fff; }
.seg input[value="present"]:checked + span, .seg input[value="done"]:checked + span, .seg input[value="great"]:checked + span { background: var(--green); }
.seg input[value="absent"]:checked + span, .seg input[value="not_done"]:checked + span { background: var(--red); }
.seg input[value="late"]:checked + span, .seg input[value="partial"]:checked + span { background: var(--amber); color: #3a2a00; }
.seg input[value="normal"]:checked + span { background: var(--blue); }
.seg input[value="weak"]:checked + span { background: var(--orange); }
.seg input[value="not_assigned"]:checked + span, .seg input[value=""]:checked + span { background: #8a99ad; }

.comment { margin-top: 10px; font-size: 14px; }
.comment summary { color: var(--blue-ink); font-weight: 700; cursor: pointer; list-style: none; }
.comment summary::before { content: "+ "; }
.comment[open] summary::before { content: "− "; }
.comment textarea { width: 100%; margin-top: 6px; padding: 10px; font: 15px var(--font); border: 1.5px solid var(--line); border-radius: 10px; }
.comment-text { font-size: 14px; }

.save-bar { position: sticky; bottom: 0; padding: 12px 0 14px; background: linear-gradient(rgba(243,246,250,0), var(--bg) 35%); }

/* ---------- keng ekran */
@media (min-width: 760px) {
  .page { padding: 26px 24px 60px; }
  .group-list { grid-template-columns: repeat(auto-fill, minmax(330px, 1fr)); }
}
/* jadval ko'rinishi faqat keng ekranda: torroq ekranda tugmalar siqilib qolmasin */
@media (min-width: 1100px) {
  .journal { background: var(--card); border-radius: var(--radius); padding: 16px; box-shadow: 0 1px 0 var(--line); }
  .jrow { display: grid; grid-template-columns: 165px 0.95fr 1.45fr 1.25fr 105px; gap: 12px; align-items: center; border-radius: 0; margin: 0; padding: 10px 6px; box-shadow: none; border-bottom: 1px solid var(--line); }
  .jrow.locked { border-radius: 10px; }
  .jhead { display: grid; border-bottom: 2px solid var(--line); font-size: 13px; font-weight: 800; color: var(--muted); padding-bottom: 8px; }
  .jrow .name { font-size: 15px; }
  .seg-field { margin: 0; }
  .seg-field legend { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .seg { gap: 4px; }
  .seg span { min-height: 36px; font-size: 12px; padding: 4px; }
  .comment { margin: 0; }
  .save-bar { background: none; padding: 16px 0 0; display: flex; justify-content: flex-end; position: static; }
  .save-bar .btn { width: auto; min-width: 240px; }
}
@media (prefers-reduced-motion: reduce) { .seg span { transition: none; } }