/* Trang dang nhap / tao tai khoan / quen mat khau (classes/login_page.php) */
:root {
  --efl-primary: #007a80;        /* teal EduFuture, dam hon chut de chu trang dat tuong phan 4.5:1 */
  --efl-primary-hover: #00666b;
  --efl-accent: #c2410c;         /* cam dam: chu tren nen trang */
  --efl-accent-soft: #fff4ed;
  --efl-text: #16302f;
  --efl-muted: #5b6b6b;
  --efl-border: #d3dfdf;
  --efl-bg: #eef6f6;
}

html:has(> body#page-login-index), html:has(> body#page-login-signup), html:has(> body#page-login-forgot_password) {
  background: #f3f9f9;
}
body#page-login-index, body#page-login-signup, body#page-login-forgot_password {
  min-height: 100vh;
  background: linear-gradient(160deg, #dff0f0 0%, var(--efl-bg) 45%, #f8fbfb 100%) !important;
  color: var(--efl-text);
}
#page-login-index #page-wrapper, #page-login-signup #page-wrapper, #page-login-forgot_password #page-wrapper,
#page-login-index #page, #page-login-signup #page, #page-login-forgot_password #page {
  background: transparent !important;
}

/* The trang */
#page-login-index .login-container, #page-login-signup .login-container, #page-login-forgot_password .login-container {
  max-width: 440px;
  margin: 0 auto;
  padding: 32px 32px 28px;
  border: 1px solid #e3ecec;
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 12px 32px rgba(0, 80, 84, .10);
}
#page-login-index .login-wrapper, #page-login-signup .login-wrapper, #page-login-forgot_password .login-wrapper {
  padding: 24px 16px 40px;
}
#page-login-index #loginlogo { display: block !important; margin-bottom: 20px; text-align: center; }
#page-login-index #loginlogo img { display: block; max-height: 72px; width: auto; margin: 0 auto; border-radius: 12px; }

/* Tieu de: hien "Dang nhap vao EduFuture LMS" (Moodle de an cho trinh doc man hinh) */
#page-login-index #loginlogo .login-heading.sr-only {
  position: static; width: auto; height: auto; margin: 16px 0 4px; clip: auto; overflow: visible; white-space: normal;
  font-size: 1.35rem; font-weight: 700; color: var(--efl-text);
}
#page-login-signup .login-container h2, #page-login-forgot_password .login-container h2 {
  margin: 4px 0 20px; font-size: 1.35rem; font-weight: 700; text-align: center; color: var(--efl-text) !important;
}

/* Bo phan giai thich mac dinh */
#page-login-index .login-instructions,
#page-login-index .loginform > h2.login-heading,
#page-login-index .loginform > .d-flex,
#page-login-index .loginform > .login-divider ~ .login-divider,
#page-login-signup .fdescription.required,
#page-login-signup #fitem_id_city, #page-login-signup #fitem_id_country,
#page-login-signup .fitem .text-danger.fa-exclamation-circle,
#page-login-signup #page-footer, #page-login-index #page-footer, #page-login-forgot_password #page-footer {
  display: none !important;
}

/* Thu tu: o nhap -> "hoac" -> Hoc thu mien phi -> Tao tai khoan */
#page-login-index .loginform { display: flex; flex-direction: column; }
#page-login-index .loginform > #loginlogo { order: 1; }
#page-login-index .loginform > form#login { order: 2; }
#page-login-index .loginform > .login-divider { order: 3; }
#page-login-index .loginform > #guestlogin { order: 4; }
#page-login-index .loginform > .login-signup { order: 5; }

/* Nhan + o nhap */
#page-login-index .login-form label.sr-only {
  position: static; width: auto; height: auto; margin: 0 0 6px; clip: auto; overflow: visible; white-space: normal;
}
#page-login-index .login-form label, #page-login-signup .col-form-label, #page-login-forgot_password .col-form-label {
  display: block; font-size: .95rem; font-weight: 600; color: var(--efl-text);
}
#page-login-index .login-form .form-control,
#page-login-signup .form-control, #page-login-signup .custom-select,
#page-login-forgot_password .form-control {
  min-height: 48px; padding: 10px 14px; font-size: 1rem;
  border: 1px solid var(--efl-border); border-radius: 12px; background: #fff;
  transition: border-color .15s ease, box-shadow .15s ease;
}
#page-login-index .login-form .form-control:focus,
#page-login-signup .form-control:focus, #page-login-forgot_password .form-control:focus {
  border-color: var(--efl-primary); box-shadow: 0 0 0 3px rgba(0, 122, 128, .18); outline: none;
}
#page-login-signup .fitem, #page-login-forgot_password .fitem { margin-bottom: 12px !important; }
#page-login-signup .fitem .col-form-label, #page-login-forgot_password .fitem .col-form-label { padding: 0 0 6px; }
#page-login-signup .fitem > [class*="col-md-"], #page-login-forgot_password .fitem > [class*="col-md-"] {
  flex: 0 0 100%; max-width: 100%;
}

/* Nut chinh */
#page-login-index #loginbtn, #page-login-signup #id_submitbutton, #page-login-forgot_password .btn-primary {
  width: 100%; min-height: 48px; border: 0; border-radius: 12px;
  background: var(--efl-primary); color: #fff; font-size: 1rem; font-weight: 700;
  transition: background-color .15s ease;
}
#page-login-index #loginbtn:hover, #page-login-index #loginbtn:focus,
#page-login-signup #id_submitbutton:hover, #page-login-signup #id_submitbutton:focus,
#page-login-forgot_password .btn-primary:hover, #page-login-forgot_password .btn-primary:focus {
  background: var(--efl-primary-hover); color: #fff;
}
#page-login-index .login-form-submit { margin-bottom: 8px !important; }
#page-login-index .login-form-forgotpassword { text-align: right; font-size: .9rem; margin-bottom: 4px !important; }
#page-login-index .login-form-forgotpassword a, #page-login-index .login-signup a { color: var(--efl-primary); font-weight: 600; }

/* "hoac" */
#page-login-index .loginform > .login-divider {
  display: flex; align-items: center; gap: 12px; margin: 16px 0; border: 0; height: auto;
  color: var(--efl-muted); font-size: .9rem;
}
#page-login-index .loginform > .login-divider::before, #page-login-index .loginform > .login-divider::after {
  content: ""; flex: 1; height: 1px; background: var(--efl-border);
}

/* Hoc thu mien phi (dang nhap khach) */
#page-login-index #loginguestbtn {
  width: 100%; min-height: 48px; border: 1.5px solid var(--efl-accent); border-radius: 12px;
  background: #fff !important; color: var(--efl-accent) !important; font-size: 1rem; font-weight: 700;
  transition: background-color .15s ease;
}
#page-login-index #loginguestbtn:hover, #page-login-index #loginguestbtn:focus { background: var(--efl-accent-soft) !important; }
/* Nut "Tiep tuc hoc thu" (login.js them khi dang la khach) la link, can giua nhu nut */
#page-login-index a#loginguestbtn { display: flex; align-items: center; justify-content: center; text-decoration: none; }

/* "Chua co tai khoan? Tao tai khoan" */
#page-login-index .login-signup { margin-top: 18px; text-align: center; font-size: .95rem; color: var(--efl-muted); }
#page-login-index .login-signup .btn {
  padding: 0; border: 0; background: none !important; color: var(--efl-primary) !important; font-weight: 600;
  font-size: inherit; vertical-align: baseline; box-shadow: none;
}
#page-login-index .login-signup .btn:hover { text-decoration: underline; }

/* Chua chay xong login.js thi an chu goc de khong nhay chu */
#page-login-index:not(.efl-ready) #loginguestbtn, #page-login-index:not(.efl-ready) .login-signup,
#page-login-signup:not(.efl-ready) #id_cancel { visibility: hidden; }

/* Tao tai khoan: Huy la duong link nho ben duoi */
#page-login-signup #fgroup_id_buttonar .d-flex, #page-login-signup #fgroup_id_buttonar fieldset > div { flex-direction: column; width: 100%; }
#page-login-signup #id_cancel {
  width: 100%; margin: 8px 0 0; border: 0; background: none !important; color: var(--efl-primary) !important;
  font-weight: 600; box-shadow: none;
}
#page-login-signup #id_cancel:hover { text-decoration: underline; }
#page-login-signup #fgroup_id_buttonar .felement, #page-login-signup #fgroup_id_buttonar [data-fieldtype="group"] { width: 100%; }
#page-login-signup #id_submitbutton { margin: 0; }

@media (max-width: 480px) {
  #page-login-index .login-container, #page-login-signup .login-container, #page-login-forgot_password .login-container {
    padding: 24px 20px 20px; border-radius: 16px;
  }
  #page-login-index .login-wrapper, #page-login-signup .login-wrapper, #page-login-forgot_password .login-wrapper {
    padding: 12px 16px 32px;
  }
}
@media (prefers-reduced-motion: reduce) {
  #page-login-index *, #page-login-signup *, #page-login-forgot_password * { transition: none !important; }
}

/* Nut hien mat khau (theme them tren dien thoai): dinh lien vao o mat khau */
#page-login-index .toggle-sensitive-wrapper { flex-wrap: nowrap; }
#page-login-index .toggle-sensitive-wrapper .form-control { flex: 1 1 auto; width: 1%; border-radius: 12px 0 0 12px; border-right: 0; }
#page-login-index .toggle-sensitive-wrapper .input-group-append { display: flex; margin: 0; }
#page-login-index .toggle-sensitive-btn {
  min-width: 48px; min-height: 48px; border: 1px solid var(--efl-border) !important; border-left: 0 !important;
  border-radius: 0 12px 12px 0 !important; background: #fff !important; color: var(--efl-muted) !important; box-shadow: none;
}

/* Tao tai khoan: tieu de mau chu, nut chinh rong het khung */
#page-login-signup .login-container :is(h1, h2, h3), #page-login-forgot_password .login-container :is(h1, h2, h3) {
  color: var(--efl-text) !important; font-size: 1.35rem !important; font-weight: 700; text-align: center;
}
#page-login-signup .felement .d-flex.flex-wrap { flex-direction: column; align-items: stretch !important; }
#page-login-signup .felement .fitem { width: 100%; margin: 0 !important; }
#page-login-signup .felement .fitem > span { display: block; width: 100%; }
#page-login-index .toggle-sensitive-wrapper .form-control, #page-login-index .toggle-sensitive-btn { height: 48px; }
#page-login-index .toggle-sensitive-btn { padding: 0 12px; }
#page-login-signup .fitem .form-control-feedback:empty, #page-login-signup .fitem .invalid-feedback:empty { display: none; }
#page-login-signup .felement { padding-bottom: 0; }