/* Mobile instructor pages — status colours carried over from lessons.xhtml. */
* { box-sizing: border-box; }
body { font-family: "Lato", "Segoe UI", sans-serif; background: #fff; color: #000; margin: 0; }

.topbar {
  width: 100%;
  max-width: 1024px;
  margin: 10px auto 0;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
}
.topbar-title { font-size: 22px; font-weight: bold; padding: 8px 0; flex: 1; }
/* Burger (menu) and envelope (messages) like the legacy instructor topbar. */
.topbar-nav {
  font-size: 26px;
  text-decoration: none;
  color: #000;
  padding: 4px 14px;
}

.layout-content { max-width: 1024px; margin: 0 auto; padding: 0 10px 30px; }

.menu-btn, .back-btn {
  display: block;
  width: 100%;
  max-width: 667px;
  margin: 0 auto 10px;
  padding: 14px 0;
  text-align: center;
  font-size: 20px;
  font-family: inherit;
  color: #fff;
  background: #2d7bb8;
  border: none;
  border-radius: 22px;
  text-decoration: none;
  cursor: pointer;
}
.back-btn { margin-top: 20px; }

.login-form { max-width: 400px; margin: 30px auto; display: flex; flex-direction: column; gap: 10px; }
.login-form input { padding: 12px; font-size: 18px; border: 2px solid #999; border-radius: 22px; text-align: center; }
.error { max-width: 400px; margin: 10px auto; padding: 10px; text-align: center; color: #b00; }

.day-nav { display: flex; align-items: center; justify-content: center; gap: 18px; margin: 10px 0 14px; }
.day-label { font-size: 25px; }
.day-arrow { font-size: 28px; line-height: 28px; color: #fff; background: #2d7bb8; border-radius: 22px; padding: 2px 14px 8px; text-decoration: none; }
.day-arrow.disabled { background: #bbb; }

/* schedule cards — legacy status palette */
.lesson-card { width: 95%; margin: 10px auto 0; border-radius: 8px; padding: 8px 10px; color: #fff; }
.lesson-card.payed { background: #6fe060; }
.lesson-card.advance { background: #ffa500; }
.lesson-card.notpayed { background: #ff0000; }
.lesson-card.absent { background: #bae2b5; }
.lesson-card.reservation { background: #985edb; }
.lesson-card .row { padding: 2px 0; }
.lesson-card .head { display: flex; gap: 10px; align-items: baseline; }
.lesson-card .hours { font-weight: bold; min-width: 90px; }
.lesson-card .type { flex: 1; }
.lesson-card .badges { white-space: nowrap; }
.lesson-card .note { font-style: italic; }
.member { padding: 1px 0; }

.file-row {
  display: block;
  width: 100%;
  max-width: 667px;
  margin: 0 auto 8px;
  padding: 12px;
  font-size: 18px;
  color: #000;
  border: 2px solid #999;
  border-radius: 22px;
  text-decoration: none;
}
.empty { color: #666; text-align: center; margin-top: 20px; }

/* internal mail */
.mail-row {
  display: flex;
  flex-direction: column;
  gap: 2px;
  width: 100%;
  max-width: 667px;
  margin: 0 auto 8px;
  padding: 10px 14px;
  color: #000;
  border: 2px solid #999;
  border-radius: 14px;
  text-decoration: none;
}
.mail-row.new { border-color: #2d7bb8; background: #eaf3fb; font-weight: bold; }
.mail-date { font-size: 14px; color: #555; }
.mail-subject { font-size: 18px; }
.mail-header { max-width: 667px; margin: 0 auto 14px; font-size: 16px; line-height: 1.5; }
.mail-body { max-width: 667px; margin: 0 auto; }
.mail-body img { max-width: 100%; }

/* KDD module */
.flash { max-width: 667px; margin: 8px auto; padding: 10px; text-align: center; background: #eaf3fb; border: 2px solid #2d7bb8; border-radius: 14px; }
.kdd-group-select select, .kdd-add input, .kdd-add button,
.kdd-actions select, .kdd-actions input, .kdd-actions button {
  font-size: 16px; padding: 8px; border: 2px solid #999; border-radius: 12px; font-family: inherit;
}
.kdd-group-select { max-width: 667px; margin: 0 auto 10px; }
.kdd-group-select select { width: 100%; }
.kdd-info { max-width: 667px; margin: 0 auto 12px; font-size: 16px; line-height: 1.5; }
.kdd-card { max-width: 667px; margin: 0 auto 8px; border: 2px solid #999; border-radius: 14px; padding: 8px 12px; }
.kdd-head { display: flex; gap: 10px; align-items: baseline; }
.kdd-number { font-weight: bold; min-width: 34px; }
.kdd-name { flex: 1; font-size: 18px; }
.kdd-level { color: #555; }
.kdd-phone { text-decoration: none; font-size: 20px; }
.kdd-note { font-style: italic; color: #444; white-space: pre-line; padding: 4px 0; }
.kdd-actions summary { cursor: pointer; color: #2d7bb8; padding: 4px 0; }
.kdd-actions form { display: flex; gap: 6px; margin: 6px 0; flex-wrap: wrap; }
.kdd-actions form input[name="note"] { flex: 1; min-width: 140px; }
.kdd-actions button { background: #2d7bb8; color: #fff; border-color: #2d7bb8; cursor: pointer; }
.kdd-add { display: flex; gap: 8px; max-width: 667px; margin: 16px auto 0; }
.kdd-add input { flex: 1; }
.kdd-add button { background: #2d7bb8; color: #fff; border-color: #2d7bb8; cursor: pointer; }

/* Travel module */
.travel-group-name { max-width: 667px; margin: 0 auto 10px; font-size: 20px; text-align: center; }
.travel-section { max-width: 667px; margin: 0 auto 10px; }
.travel-section summary { cursor: pointer; color: #2d7bb8; font-size: 17px; padding: 4px 0; }
.travel-section .kdd-add { margin: 8px auto 0; }
.travel-section select { flex: 1; font-size: 16px; padding: 8px; border: 2px solid #999; border-radius: 12px; font-family: inherit; }
.travel-preview { width: 100%; border-collapse: collapse; margin-top: 6px; font-size: 16px; }
.travel-preview th, .travel-preview td { border: 1px solid #999; padding: 6px 8px; text-align: left; }
.travel-nr { color: #555; font-size: 15px; }
/* Legacy travel.xhtml level palette (level1-8). */
.travel-levels { display: flex; flex-wrap: wrap; }
.travel-level { width: calc(25% - 6px); font-size: 22px; padding: 10px 0; cursor: pointer; color: #fff; border: 2px solid transparent; border-radius: 12px; }
.travel-level.level1 { background: #fff; color: #000; border-color: #000; }
.travel-level.level2 { background: #0CD227; }
.travel-level.level3 { background: #03A9F4; }
.travel-level.level4 { background: #F84100; }
.travel-level.level5 { background: #111111; }
.travel-level.level6 { background: #914607; }
.travel-level.level7 { background: silver; }
.travel-level.level8 { background: gold; }
.travel-level.selected-level { border-color: #000; box-shadow: 0 0 0 2px #000 inset; }
.travel-level.level5.selected-level { border-color: red; box-shadow: 0 0 0 2px red inset; }

/* Travel admin module */
.admin-search { display: flex; gap: 8px; max-width: 667px; margin: 0 auto 10px; }
.admin-search input[name="q"] { flex: 1; font-size: 16px; padding: 8px; border: 2px solid #999; border-radius: 12px; font-family: inherit; }
.admin-search button { font-size: 16px; padding: 8px 14px; border: 2px solid #2d7bb8; border-radius: 12px; background: #2d7bb8; color: #fff; cursor: pointer; }
.admin-group { max-width: 667px; margin: 0 auto 18px; padding-top: 8px; border-top: 2px solid #ddd; }
.admin-group-edit { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-bottom: 8px; font-size: 16px; }
.admin-group-edit input, .admin-group-edit button { font-size: 16px; padding: 6px 8px; border: 2px solid #999; border-radius: 10px; font-family: inherit; }
.admin-group-edit input[name="name"] { flex: 1; min-width: 120px; }
.admin-flag { width: 70px; }
.admin-group-edit button { background: #2d7bb8; color: #fff; border-color: #2d7bb8; cursor: pointer; }
.admin-split { display: flex; flex-direction: column; gap: 4px; margin-bottom: 8px; }
.admin-split button { font-size: 16px; padding: 8px; border: 2px solid #2d7bb8; border-radius: 12px; background: #fff; color: #2d7bb8; cursor: pointer; }
.kdd-head input[type="checkbox"] { width: 20px; height: 20px; align-self: center; }