/* ============================================================
   TANÓRAI JELENLÉT — MODERN TÉMA (átdolgozás)
   Drop-in csere a régi modern.css helyett.
   Tiszta, lapos, réteges kártyarendszer üveghatás nélkül.
   Márka: zöld mező #3f7a3a · arany nap #efb02f · szürke fogaskerék
   Betöltés: legutoljára, minden page-specifikus CSS után.
   Megj.: a betűtípusokat a HTML <head>-jében <link>-kel töltsük be
   (Hanken Grotesk + JetBrains Mono), nem @import-tal.
   ============================================================ */

/* ---------- VILÁGOS MÓD TOKENEK ---------- */
:root {
  /* márka */
  --brand:        #3f7a3a;
  --brand-strong: #2e5c2b;
  --brand-deep:   #234a21;
  --brand-50:     #eef5ec;
  --brand-100:    #dcebd7;
  --brand-200:    #c2dcb9;
  --gold:         #efb02f;
  --gold-strong:  #d8990f;
  --gold-50:      #fdf4dd;
  --slate:        #5b6670;   /* fogaskerék szürke */

  /* felületek */
  --bg:        #f4f6f2;
  --bg-tint:   #eef1ea;
  --surface:   #ffffff;
  --surface-2: #fafbf8;
  --border:    #e4e7e0;
  --border-strong: #d3d8cd;

  /* szöveg */
  --text:        #1c2620;
  --text-muted:  #348242;
  --text-soft:   #939c93;
  --on-brand:    #ffffff;

  /* állapotszínek (lágy, modern) */
  --ok:     #2f9e54;  --ok-bg:   #e7f5ec;  --ok-border:   rgba(47,158,84,.28);
  --warn:   #c98a12;  --warn-bg: #fbf1da;  --warn-border: rgba(201,138,18,.32);  --warn-hover: #f6e9c9;
  --danger: #d2483c;  --danger-bg:#fbeae8;  --danger-border: rgba(210,72,60,.30);  --danger-hover: #f6d9d4;
  --info:   #2f76c9;  --info-bg: #e7f0fb;  --info-border: rgba(47,118,201,.28);
  --pink-bg: #eaa093;  --pink-bg-hover: #f8e0db;

  /* forma */
  --r-xs: 7px;
  --r-sm: 10px;
  --r:    14px;
  --r-lg: 20px;
  --r-pill: 999px;

  --shadow-sm: 0 1px 2px rgba(28,55,30,.05), 0 1px 1px rgba(28,55,30,.04);
  --shadow:    0 4px 14px rgba(28,55,30,.07), 0 1px 3px rgba(28,55,30,.05);
  --shadow-lg: 0 18px 44px rgba(28,55,30,.12), 0 4px 12px rgba(28,55,30,.06);
  --ring:      0 0 0 3px rgba(63,122,58,.18);

  --nav-h: 64px;

  /* Bootstrap link override */
  --bs-link-color: var(--brand-strong);
  --bs-link-hover-color: var(--brand-deep);
  --bs-link-color-rgb: 46,92,43;
  --bs-link-hover-color-rgb: 35,74,33;
  --bs-body-font-family: 'Hanken Grotesk', system-ui, -apple-system, 'Segoe UI', sans-serif;
}

/* ---------- SÖTÉT MÓD TOKENEK ---------- */
[data-theme="dark"] {
  --brand:        #62b45a;
  --brand-strong: #54a44d;
  --brand-deep:   #6cc163;
  --brand-50:     rgba(98,180,90,.14);
  --brand-100:    rgba(98,180,90,.20);
  --brand-200:    rgba(98,180,90,.30);
  --gold:         #efb02f;
  --gold-strong:  #f4c456;
  --gold-50:      rgba(239,176,47,.14);
  --slate:        #8a96a1;

  --bg:        #0f1611;
  --bg-tint:   #131c15;
  --surface:   #18211b;
  --surface-2: #1d281f;
  --border:    #2a352c;
  --border-strong: #364438;

  --text:        #e7efe6;
  --text-muted:  #b3ffa0;
  --text-soft:   #76817480;
  --text-soft:   #788076;
  --on-brand:    #0d140e;

  --ok:     #5cc77f;  --ok-bg:   rgba(47,158,84,.16);  --ok-border:   rgba(92,199,127,.30);
  --warn:   #e6b54d;  --warn-bg: rgba(201,138,18,.18);  --warn-border: rgba(230,181,77,.32);  --warn-hover: rgba(201,138,18,.26);
  --danger: #ea7a70;  --danger-bg:rgba(210,72,60,.18);  --danger-border: rgba(234,122,112,.32);  --danger-hover: rgba(210,72,60,.26);
  --info:   #6aa6ec;  --info-bg: rgba(47,118,201,.18);  --info-border: rgba(106,166,236,.30);
  --pink-bg: rgba(210,72,60,.13);  --pink-bg-hover: rgba(210,72,60,.22);

  --shadow-sm: 0 1px 2px rgba(0,0,0,.3);
  --shadow:    0 6px 20px rgba(0,0,0,.4);
  --shadow-lg: 0 20px 50px rgba(0,0,0,.55);
  --ring:      0 0 0 3px rgba(98,180,90,.28);

  --bs-link-color: var(--brand);
  --bs-link-hover-color: var(--brand-deep);
}

/* ============================================================
   ALAP
   ============================================================ */
html { min-height: 100%; background: var(--bg); }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--bs-body-font-family);
  font-feature-settings: "cv11", "ss01";
  letter-spacing: -0.006em;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

h1,h2,h3,h4,h5,h6 { color: var(--text); font-weight: 700; letter-spacing: -0.02em; }
.text-muted { color: var(--text-muted) !important; }
a { text-decoration-thickness: 1px; text-underline-offset: 2px; }

.main-content { margin-top: 2rem; padding-bottom: 3rem; }
.main-content > h1,
.main-content > .container > h1 {
  font-size: clamp(1.6rem, 2.4vw, 2.05rem);
  font-weight: 800;
  margin-bottom: 1.5rem;
  letter-spacing: -0.025em;
}

::selection { background: var(--brand-200); color: var(--text); }

/* ============================================================
   NAVBAR — letisztult, világos sáv márkajelzéssel
   ============================================================ */
.navbar {
  background: var(--surface) !important;
  border-bottom: 1px solid var(--border) !important;
  box-shadow: var(--shadow-sm) !important;
  min-height: var(--nav-h);
  padding-top: .55rem; padding-bottom: .55rem;
  backdrop-filter: none !important;
}
.navbar .container { align-items: center; }

.navbar-brand {
  display: inline-flex; align-items: center; gap: .55rem;
  font-weight: 800; font-size: 1.12rem;
  color: var(--text) !important;
  letter-spacing: -0.02em;
  text-shadow: none !important;
}
.navbar-brand .brand-mark {
  width: 34px; height: 34px; border-radius: 9px;
  display: inline-grid; place-items: center;
  background: linear-gradient(150deg, var(--gold) 0%, var(--gold) 42%, var(--brand) 43%, var(--brand) 100%);
  color: #fff; box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.navbar-brand .brand-mark img { width: 100%; height: 100%; object-fit: contain; background: #fff; }
.navbar-brand i { color: var(--brand) !important; }

.navbar .navbar-nav { align-items: center; gap: .15rem; }
.navbar .navbar-nav .nav-link {
  color: var(--text-muted) !important;
  font-weight: 600; font-size: .95rem;
  padding: .5rem .85rem !important;
  border-radius: var(--r-sm);
  transition: color .15s, background .15s;
}
.navbar .navbar-nav .nav-link:hover { color: var(--text) !important; background: var(--bg-tint); }
.navbar .navbar-nav .nav-link.active,
.navbar .navbar-nav .nav-item.active .nav-link {
  color: var(--brand-strong) !important; background: var(--brand-50);
}
/* régi aláhúzós effekt kikapcsolása */
.navbar .navbar-nav .nav-item::after { display: none !important; }
.navbar .navbar-nav .nav-link.btn-link { text-decoration: none; }

.navbar-toggler {
  border: 1px solid var(--border-strong) !important;
  border-radius: var(--r-sm); padding: .35rem .55rem;
  box-shadow: none !important;
}
/* !important kell, mert a markup sok oldalon a Bootstrap "navbar-dark" osztályát is
   hordozza (a navbar ténylegesen világos hátterű a modern.css témában), és a
   ".navbar-dark .navbar-toggler-icon" Bootstrap-szabály specificitása nagyobb, mint
   ezé - enélkül a fehér, Bootstrap-alapértelmezett ikon nyerne világos módban is. */
.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%231c2620' stroke-linecap='round' stroke-width='2.4' d='M5 7h20M5 15h20M5 23h20'/%3e%3c/svg%3e") !important;
}
[data-theme="dark"] .navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23e7efe6' stroke-linecap='round' stroke-width='2.4' d='M5 7h20M5 15h20M5 23h20'/%3e%3c/svg%3e") !important;
}

/* ============================================================
   KÁRTYÁK
   ============================================================ */
.card {
  background: var(--surface) !important;
  border: 1px solid var(--border) !important;
  border-radius: var(--r) !important;
  box-shadow: var(--shadow) !important;
  backdrop-filter: none !important;
  color: var(--text);
}
.card-header {
  background: var(--surface-2) !important;
  border-bottom: 1px solid var(--border) !important;
  border-radius: var(--r) var(--r) 0 0 !important;
  font-weight: 700; color: var(--text);
  padding: 1rem 1.35rem;
}
.card-header h2 { font-size: 1.2rem; margin: 0; }
.card-body { padding: 1.5rem; }
.shadow-lg { box-shadow: var(--shadow-lg) !important; }

/* ============================================================
   MODALOK
   ============================================================ */
.modal-content {
  background: var(--surface) !important;
  color: var(--text);
  border: 1px solid var(--border) !important;
  border-radius: var(--r-lg) !important;
  box-shadow: var(--shadow-lg) !important;
}
.modal-header, .modal-footer {
  border-color: var(--border) !important;
}
.modal-body .table {
  --bs-table-bg: transparent;
  --bs-table-color: var(--text);
  color: var(--text);
}
[data-theme="dark"] .btn-close {
  filter: invert(1) grayscale(100%) brightness(200%);
}

/* ============================================================
   GOMBOK
   ============================================================ */
.btn {
  --btn-bg: var(--surface);
  min-width: 0;
  font-weight: 600; font-size: .94rem;
  letter-spacing: -0.01em;
  white-space: nowrap;
  border-radius: var(--r-sm) !important;
  padding: .5rem .95rem;
  display: inline-flex; align-items: center; gap: .4rem;
  box-shadow: none;
  transition: transform .12s ease, box-shadow .15s ease, background .15s ease, border-color .15s ease, color .15s ease;
}
.btn i { font-size: .95em; }
.btn:hover:not(:disabled) { transform: translateY(-1px); }
.btn:active:not(:disabled) { transform: translateY(0); }
.btn-sm { font-size: .85rem; padding: .35rem .7rem; border-radius: var(--r-xs) !important; }
.btn-lg { font-size: 1.02rem; padding: .7rem 1.4rem; }

.btn-primary {
  background: var(--brand) !important; border: 1px solid var(--brand) !important;
  color: var(--on-brand) !important;
  box-shadow: 0 2px 8px rgba(46,92,43,.22);
}
.btn-primary:hover:not(:disabled) { background: var(--brand-strong) !important; border-color: var(--brand-strong) !important; box-shadow: 0 5px 16px rgba(46,92,43,.3); }

.btn-secondary {
  background: var(--surface) !important; border: 1px solid var(--border-strong) !important;
  color: var(--text) !important; box-shadow: var(--shadow-sm);
}
.btn-secondary:hover:not(:disabled) { background: var(--bg-tint) !important; border-color: var(--slate) !important; color: var(--text) !important; }

.btn-outline-secondary {
  background: transparent !important; border: 1px solid var(--border-strong) !important;
  color: var(--text-muted) !important;
}
.btn-outline-secondary:hover:not(:disabled) { background: var(--bg-tint) !important; color: var(--text) !important; border-color: var(--slate) !important; }

.btn-outline-primary { background: transparent !important; color: var(--brand-strong) !important; border: 1px solid var(--brand) !important; }
.btn-outline-primary:hover:not(:disabled) { background: var(--brand) !important; border-color: var(--brand) !important; color: var(--on-brand) !important; }

/* Info gomb = arany (nap) */
.btn-info {
  background: var(--gold) !important; border: 1px solid var(--gold) !important;
  color: #3a2c08 !important; box-shadow: 0 2px 8px rgba(239,176,47,.28);
}
.btn-info:hover:not(:disabled) { background: var(--gold-strong) !important; border-color: var(--gold-strong) !important; color: #2e2206 !important; }

/* Warning = lágyabb borostyán */
.btn-warning {
  background: var(--warn-bg) !important; border: 1px solid var(--warn-border) !important;
  color: var(--warn) !important; box-shadow: none;
}
.btn-warning:hover:not(:disabled) { background: var(--warn-hover) !important; }

.btn-danger {
  background: var(--danger-bg) !important; border: 1px solid var(--danger-border) !important;
  color: var(--danger) !important; box-shadow: none;
}
.btn-danger:hover:not(:disabled) { background: var(--danger-hover) !important; }

.btn-link { color: var(--brand-strong) !important; font-weight: 600; }

/* ============================================================
   ŰRLAPOK
   ============================================================ */
.form-control, .form-select {
  border-radius: var(--r-sm) !important;
  border: 1px solid var(--border-strong) !important;
  background: var(--surface) !important;
  color: var(--text) !important;
  padding: .6rem .85rem; font-size: .96rem;
  transition: border-color .15s, box-shadow .15s, background .15s;
}
.form-control::placeholder { color: var(--text-soft) !important; opacity: 1; }
.form-control:focus, .form-select:focus {
  border-color: var(--brand) !important; background: var(--surface) !important;
  box-shadow: var(--ring) !important;
}
.form-label { font-weight: 600; font-size: .9rem; margin-bottom: .4rem; color: var(--text); }
.form-check-input { border-color: var(--border-strong); }
.form-check-input:checked { background-color: var(--brand); border-color: var(--brand); }
.form-check-input:focus { box-shadow: var(--ring); border-color: var(--brand); }

/* ============================================================
   ALERTEK
   ============================================================ */
.alert {
  border-radius: var(--r-sm) !important;
  border: 1px solid transparent;
  padding: .8rem 1rem; font-weight: 500;
  display: flex; align-items: center; gap: .55rem;
  backdrop-filter: none !important;
}
.alert-success { background: var(--ok-bg) !important; color: var(--ok) !important; border-color: var(--ok-border) !important; }
.alert-danger, .alert-error { background: var(--danger-bg) !important; color: var(--danger) !important; border-color: var(--danger-border) !important; }
.alert-warning { background: var(--warn-bg) !important; color: var(--warn) !important; border-color: var(--warn-border) !important; }
.alert-info { background: var(--info-bg) !important; color: var(--info) !important; border-color: var(--info-border) !important; }

/* ============================================================
   KURZUSLISTA
   ============================================================ */
.courses-list {
  background: var(--surface) !important;
  border: 1px solid var(--border) !important;
  border-radius: var(--r) !important;
  box-shadow: var(--shadow) !important;
  backdrop-filter: none !important;
  overflow: hidden;
}
.courses-list-header {
  display: flex; align-items: center;
  background: var(--surface-2) !important;
  color: var(--text-muted) !important;
  border-bottom: 1px solid var(--border) !important;
  border-radius: 0 !important;
  font-size: .8rem; font-weight: 700; text-transform: uppercase; letter-spacing: .04em;
  padding: .8rem 1.35rem;
}
.courses-list-row {
  display: flex; align-items: center;
  padding: .95rem 1.35rem;
  border-bottom: 1px solid var(--border);
  background: transparent !important;
  transition: background .14s;
}
.courses-list-row:last-child { border-bottom: 0; }
.col-course-name, .col-course-name2 { flex: 1 1 auto; font-weight: 600; color: var(--text); }
.col-course-actions { display: flex; flex-wrap: wrap; gap: .4rem; flex: 0 0 auto; }
.child-course-row .col-course-name { padding-left: 1.4rem; color: var(--text-muted); font-weight: 500; position: relative; }
.child-course-row .col-course-name::before {
  content: ""; position: absolute; left: .35rem; top: 50%; transform: translateY(-50%);
  width: 7px; height: 7px; border-left: 1.5px solid var(--border-strong); border-bottom: 1.5px solid var(--border-strong);
}
@media (min-width: 951px) {
  .courses-list-row:hover { background: var(--brand-50) !important; box-shadow: none !important; }
}
@media (max-width: 950px) {
  .courses-list-row {
    flex-direction: column; align-items: stretch; gap: .65rem;
    background: var(--surface) !important;
    border: 1px solid var(--border) !important;
    border-radius: var(--r) !important;
    box-shadow: var(--shadow-sm) !important;
    margin-bottom: .85rem;
  }
}

/* ============================================================
   TÁBLÁZATOK (Összesítés)
   ============================================================ */
.table { color: var(--text); border-color: var(--border); margin-bottom: 0; }
.table > :not(caption) > * > * { padding: .6rem .7rem; }
.table-bordered, .table-bordered td, .table-bordered th { border-color: var(--border) !important; }
.table thead th {
  background: var(--surface-2) !important;
  color: var(--text-muted) !important;
  font-size: .78rem; font-weight: 700; text-transform: uppercase; letter-spacing: .03em;
  border-bottom: 2px solid var(--border-strong) !important;
  white-space: nowrap; vertical-align: middle;
}
.table-container .table thead th { position: sticky; top: 0; z-index: 2; }
.table td { vertical-align: middle; }
.table-hover > tbody > tr:hover > * { background: var(--brand-50) !important; }
.table-striped > tbody > tr:nth-of-type(odd) > * { background: var(--surface-2); }
/* sötét mód: a hoverelt sor szövege legyen fehér (a beágyazott linkek/szövegek is) */
[data-theme="dark"] .table-hover > tbody > tr:hover > *,
[data-theme="dark"] .table-hover > tbody > tr:hover > * a:not(.btn),
[data-theme="dark"] .table-hover > tbody > tr:hover > * .editable-text { color: #fff !important; }
[data-theme="dark"] .courses-list-row:hover,
[data-theme="dark"] .courses-list-row:hover .col-course-name { color: #fff !important; }
.table-container {
  border: 1px solid var(--border); border-radius: var(--r-sm);
  overflow: auto; max-height: 72vh; background: var(--surface);
}

/* állapot-cellák (jelenlét összesítő) → modern pill-ek a JS-mentes ✓ ✗ ? P jelekhez */
td .att { display:inline-flex; align-items:center; justify-content:center; min-width: 26px; height: 26px; padding: 0 .35rem; border-radius: var(--r-pill); font-weight: 700; font-size: .82rem; }
.att-ok   { background: var(--ok-bg); color: var(--ok); }
.att-no   { background: var(--danger-bg); color: var(--danger); }
.att-exc  { background: var(--warn-bg); color: var(--warn); }
.att-rep  { background: var(--info-bg); color: var(--info); }
.att-na   { color: var(--text-soft); }

/* figyelmeztetett sor (régi pink_bg) */
.pink_bg, tr.pink_bg > td { background: var(--pink-bg) !important; }
.table-hover > tbody > tr.pink_bg:hover > * { background: var(--pink-bg-hover) !important; }
.neptun, .mono { font-family: 'JetBrains Mono', ui-monospace, monospace; font-size: .86rem; letter-spacing: -.01em; }
.cell-jelenlét { font-variant-numeric: tabular-nums; font-weight: 600; }

/* ============================================================
   ACCORDION (dokumentáció)
   ============================================================ */
.accordion-item {
  background: var(--surface) !important;
  border: 1px solid var(--border) !important;
  border-radius: var(--r-sm) !important;
  margin-bottom: .55rem; overflow: hidden;
  backdrop-filter: none !important;
}
.accordion-button {
  background: var(--surface) !important; color: var(--text) !important;
  font-weight: 600; border-radius: var(--r-sm) !important;
}
.accordion-button:not(.collapsed) { background: var(--brand-50) !important; color: var(--brand-strong) !important; box-shadow: none !important; }
.accordion-button:focus { box-shadow: var(--ring); }
.accordion-body { background: var(--surface) !important; color: var(--text); }

/* ============================================================
   ÁLLAPOT-CIMKÉK / BADGE-ek
   ============================================================ */
.badge {
  font-weight: 600; border-radius: var(--r-pill); padding: .35em .7em; font-size: .76rem;
  display: inline-flex; align-items: center; gap: .3rem;
}
.badge-soft-ok    { background: var(--ok-bg); color: var(--ok); }
.badge-soft-warn  { background: var(--warn-bg); color: var(--warn); }
.badge-soft-info  { background: var(--info-bg); color: var(--info); }
.badge-soft-muted { background: var(--bg-tint); color: var(--text-muted); }

/* ============================================================
   LOGIN / HERO ELEMEK
   ============================================================ */
.login-icon {
  width: 60px; height: 60px;
  background: linear-gradient(150deg, var(--gold), var(--brand));
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1rem auto;
  box-shadow: 0 8px 22px rgba(46,92,43,.28);
  font-size: 1.6rem; color: #fff;
}

/* ============================================================
   SNACKBAR
   ============================================================ */
#snackbar {
  background: #12241a !important; color: #fff;
  border-radius: var(--r-sm) !important; border: 1px solid rgba(255,255,255,.08);
  box-shadow: var(--shadow-lg); backdrop-filter: none !important;
}

/* ============================================================
   THEME SWITCH (világos/sötét kapcsoló)
   ============================================================ */
.theme-switch { position: relative; display: inline-block; width: 50px; height: 28px; margin-left: .6rem; cursor: pointer; }
.theme-switch input { opacity: 0; width: 0; height: 0; }
.theme-switch .slider {
  position: absolute; inset: 0; border-radius: var(--r-pill);
  background: var(--bg-tint); border: 1px solid var(--border-strong);
  transition: .2s;
}
.theme-switch .slider::before {
  content: "☀"; position: absolute; height: 22px; width: 22px; left: 2px; top: 2px;
  border-radius: 50%; background: var(--surface); box-shadow: var(--shadow-sm);
  display: grid; place-items: center; font-size: 12px; transition: .2s;
}
.theme-switch input:checked + .slider { background: var(--brand-100); border-color: var(--brand); }
.theme-switch input:checked + .slider::before { transform: translateX(22px); content: "☾"; }

/* ============================================================
   FOOTER
   ============================================================ */
footer {
  background: transparent !important;
  border-top: 1px solid var(--border) !important;
  backdrop-filter: none !important;
  margin-top: 3rem !important;
}
footer p, footer .text-muted { color: var(--text-soft) !important; margin: 0; font-size: .88rem; }