/* NU admission auth modal — redesigned */
@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@400;500;600;700&display=swap');

/* Design tokens scoped to the modal */
.admission-auth-modal {
  --navy: #001B70;
  --navy-70: #334985;
  --navy-tint: #EEF0F8;
  --white: #FFFFFF;
  --ink: #1A1D26;
  --gray: #777779;
  --gray-40: #B4B4B8;
  --line: #E4E5EA;
  --canvas: #F4F5F8;
  --orange: #FF4C00;
  --orange-dark: #E23F00;
  --red: #C4341E;
  --red-tint: #FCEEEB;
  --green: #128A5A;
  --green-tint: #E7F5EE;
  --r: 16px;
  --r-in: 11px;
  --ease: cubic-bezier(.4, 0, .2, 1);
  --font: "IBM Plex Sans", "Segoe UI", system-ui, sans-serif;
}

/* ---- Modal shell ---- */
.admission-auth-modal .modal-dialog {
  max-width: 452px;
  overflow: visible;
}

.admission-auth-modal.modal {
  overflow: visible;
}

.admission-auth-modal .modal-content {
  border: 1px solid rgba(0, 27, 112, .05);
  border-radius: var(--r);
  box-shadow: 0 1px 2px rgba(0, 27, 112, .04), 0 24px 48px -12px rgba(0, 27, 112, .22);
  overflow: visible;
  font-family: var(--font);
}

.admission-auth-modal .modal-body {
  padding: 0;
  overflow: visible;
}

.admission-auth-card {
  background: var(--white);
  border-radius: var(--r);
  overflow: visible;
}

/* ---- Header ---- */
.admission-auth-card__header {
  background: linear-gradient(160deg, #002285 0%, var(--navy) 70%);
  color: var(--white);
  padding: 24px 26px 22px;
  position: relative;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  border-radius: var(--r) var(--r) 0 0;
}

.admission-auth-card__title {
  font-size: 20px;
  line-height: 1.2;
  margin: 0 0 7px;
  font-weight: 700;
  letter-spacing: -0.015em;
}

.admission-auth-card__subtitle {
  margin: 0;
  font-size: 13.5px;
  color: rgba(255, 255, 255, .78);
  line-height: 1.5;
  max-width: 38ch;
}

.admission-auth-card__close {
  width: 32px;
  height: 32px;
  flex: none;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, .10);
  border: none;
  border-radius: 9px;
  color: #fff;
  cursor: pointer;
  padding: 0;
  transition: background .15s var(--ease);
  line-height: 1;
}

.admission-auth-card__close:hover {
  background: rgba(255, 255, 255, .22);
}

/* ---- Body ---- */
.admission-auth-card__body {
  padding: 0 0 26px;
  background: var(--white);
  overflow: visible;
  border-radius: 0 0 var(--r) var(--r);
}

/* ---- Tabs ---- */
.admission-auth-tabs {
  display: flex;
  padding: 0 26px;
  border-bottom: 1px solid var(--line);
  position: relative;
  gap: 0;
  margin-bottom: 0;
}

.admission-auth-tabs button {
  flex: 1;
  text-align: center;
  padding: 17px 8px 15px;
  font-family: var(--font);
  font-weight: 600;
  font-size: 14.5px;
  color: var(--gray);
  background: none;
  border: none;
  border-bottom: none;
  cursor: pointer;
  transition: color .18s var(--ease);
}

.admission-auth-tabs button:hover {
  color: var(--navy-70);
}

.admission-auth-tabs button.is-active {
  color: var(--navy);
  font-weight: 700;
}

.tab-underline {
  position: absolute;
  bottom: -1px;
  height: 3px;
  background: var(--orange);
  border-radius: 3px 3px 0 0;
  transition: left .28s var(--ease), width .28s var(--ease);
  pointer-events: none;
}

/* ---- Alert ---- */
.admission-auth-alert {
  display: none;
  margin: 16px 26px 0;
  padding: 11px 13px;
  border-radius: 10px;
  background: var(--red-tint);
  color: var(--red);
  font-size: 13px;
  line-height: 1.5;
}

.admission-auth-alert.is-visible {
  display: block;
}

/* ---- Panels ---- */
.admission-auth-panel {
  display: none;
  padding: 20px 26px 0;
}

.admission-auth-panel.is-active {
  display: block;
}

/* ---- Labels & fields ---- */
.admission-auth-card label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 7px;
}

.admission-auth-card .hint {
  font-weight: 400;
  color: var(--gray);
  font-size: 12px;
}

.admission-auth-card .field {
  margin-bottom: 17px;
}

.admission-auth-card .form-control,
.admission-auth-card .form-select {
  font-family: var(--font);
  font-size: 15px;
  color: var(--ink);
  background: #fff;
  border: 1.5px solid var(--line);
  border-radius: var(--r-in);
  padding: 13px 14px;
  height: auto;
  width: 100%;
  outline: none;
  box-sizing: border-box;
  transition: border-color .15s var(--ease), box-shadow .15s var(--ease);
}

.admission-auth-card .form-control::placeholder {
  color: var(--gray-40);
}

.admission-auth-card .form-control:focus,
.admission-auth-card .form-select:focus {
  border-color: var(--navy);
  box-shadow: 0 0 0 3px rgba(0, 27, 112, .11);
}

.admission-auth-card select.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23777779' stroke-width='1.6' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
  cursor: pointer;
}

/* ---- Grid layouts ---- */
.admission-auth-card .field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.admission-auth-card .grid-3 {
  display: grid;
  grid-template-columns: 100px 1fr 1fr;
  gap: 10px;
}

.admission-auth-card .input-with-action {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  align-items: center;
}

/* ---- Stepper ---- */
.stepper {
  display: flex;
  align-items: center;
  margin-bottom: 24px;
}

.step {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--gray-40);
  white-space: nowrap;
  transition: color .2s var(--ease);
}

.step .dot {
  width: 22px;
  height: 22px;
  flex: none;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 11px;
  font-weight: 700;
  background: var(--canvas);
  color: var(--gray-40);
  border: 1.5px solid var(--line);
  transition: background .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
}

.step.current {
  color: var(--navy);
}

.step.current .dot {
  background: var(--navy);
  color: #fff;
  border-color: var(--navy);
}

.step.done {
  color: var(--green);
}

.step.done .dot {
  background: var(--green);
  color: #fff;
  border-color: var(--green);
  line-height: 1;
}

.step-line {
  flex: 1;
  height: 1.5px;
  background: var(--line);
  margin: 0 10px;
  border-radius: 2px;
  transition: background .2s var(--ease);
}

.step-line.filled {
  background: var(--green);
}

/* ---- OTP boxes ---- */
.admission-auth-card .otp-boxes {
  display: flex;
  gap: 10px;
  margin: 10px 0 4px;
}

.admission-auth-card .otp-boxes input {
  flex: 1;
  height: 56px;
  text-align: center;
  font-family: var(--font);
  font-size: 22px;
  font-weight: 700;
  color: var(--ink);
  border: 1.5px solid var(--line);
  border-radius: var(--r-in);
  outline: none;
  padding: 0;
  background: #fff;
  transition: border-color .15s var(--ease), box-shadow .15s var(--ease), background .15s var(--ease);
}

.admission-auth-card .otp-boxes input:focus {
  border-color: var(--navy);
  box-shadow: 0 0 0 3px rgba(0, 27, 112, .11);
}

.admission-auth-card .otp-boxes input.filled {
  border-color: var(--navy);
  background: var(--navy-tint);
}

/* ---- Inline status messages ---- */
.msg {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 13px;
  line-height: 1.5;
  margin-top: 10px;
  padding: 11px 13px;
  border-radius: 10px;
  animation: pop .2s var(--ease);
}

.msg .msg-ic {
  flex: none;
  width: 18px;
  height: 18px;
  margin-top: 1px;
  display: flex;
  align-items: center;
}

.msg.err {
  background: var(--red-tint);
  color: var(--red);
}

.msg.ok {
  background: var(--green-tint);
  color: var(--green);
}

.msg b {
  font-weight: 700;
}

.msg-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-top: 9px;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font);
  font-size: 13px;
  font-weight: 700;
  color: var(--navy);
  padding: 0;
}

.msg-link:hover {
  text-decoration: underline;
}

/* Phone row status — target .extraDiv (the border box) */
#loginPhoneRow.is-ok .extraDiv {
  border-color: var(--green) !important;
  box-shadow: 0 0 0 3px rgba(18, 138, 90, .10) !important;
}

#loginPhoneRow.is-error .extraDiv {
  border-color: var(--red) !important;
  box-shadow: 0 0 0 3px rgba(196, 52, 30, .10) !important;
}

/* ---- Helper / resend text ---- */
.admission-auth-card .resend {
  font-size: 12.5px;
  color: var(--gray);
  margin: 14px 0 0;
}

.admission-auth-card .helper {
  font-size: 12px;
  color: var(--gray);
  margin: 8px 0 0;
}

/* ---- Buttons ---- */
.admission-auth-card .btn-auth-primary {
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font);
  font-weight: 700;
  font-size: 15px;
  border: none;
  border-radius: var(--r-in);
  padding: 15px;
  cursor: pointer;
  background: var(--orange);
  color: #fff;
  box-shadow: 0 8px 20px -6px rgba(255, 76, 0, .55);
  transition: background .15s var(--ease), box-shadow .15s var(--ease), transform .05s var(--ease);
  margin-top: 8px;
}

.admission-auth-card .btn-auth-primary:hover:not(:disabled) {
  background: var(--orange-dark);
  box-shadow: 0 10px 24px -6px rgba(255, 76, 0, .6);
}

.admission-auth-card .btn-auth-primary:active:not(:disabled) {
  transform: translateY(1px);
}

.admission-auth-card .btn-auth-primary:disabled {
  background: #F6C3AC;
  box-shadow: none;
  cursor: not-allowed;
}

.admission-auth-card .btn-auth-secondary {
  height: 48px;
  border: 1.5px solid var(--navy);
  border-radius: var(--r-in);
  background: #fff;
  color: var(--navy);
  font-family: var(--font);
  font-weight: 600;
  font-size: 13px;
  padding: 0 14px;
  white-space: nowrap;
  cursor: pointer;
  transition: background .12s var(--ease);
}

.admission-auth-card .btn-auth-secondary:hover {
  background: var(--navy-tint);
}

.admission-auth-card .btn-auth-secondary.mt-2 {
  margin-top: 8px;
}

.admission-auth-card .btn-auth-link {
  border: 0;
  background: transparent;
  color: var(--navy);
  font-family: var(--font);
  font-size: 12.5px;
  font-weight: 700;
  padding: 0;
  cursor: pointer;
}

.admission-auth-card .btn-auth-link:hover {
  text-decoration: underline;
}

/* Back button */
.admission-auth-card .back {
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font);
  font-weight: 600;
  font-size: 14px;
  border: 1.5px solid var(--navy);
  border-radius: var(--r-in);
  padding: 15px;
  cursor: pointer;
  background: transparent;
  color: var(--navy);
  margin-top: 10px;
  margin-bottom: 0;
  transition: background .15s var(--ease), color .15s var(--ease);
}

.admission-auth-card .back:hover {
  background: var(--navy);
  color: #fff;
}

/* ---- Terms ---- */
.admission-auth-card .terms-row {
  display: flex;
  align-items: flex-start;
  gap: 11px;
  margin: 20px 0 4px;
  font-size: 13.5px;
  color: #3a3d47;
  line-height: 1.5;
  font-weight: 400;
  cursor: pointer;
}

.admission-auth-card .terms-row input[type="checkbox"] {
  appearance: none;
  width: 19px;
  height: 19px;
  flex: none;
  margin-top: 1px;
  border: 1.5px solid var(--gray-40);
  border-radius: 6px;
  cursor: pointer;
  transition: background .15s var(--ease), border-color .15s var(--ease);
  display: grid;
  place-items: center;
  background: #fff;
}

.admission-auth-card .terms-row input[type="checkbox"]:checked {
  background: var(--navy);
  border-color: var(--navy);
}

.admission-auth-card .terms-row input[type="checkbox"]:checked::after {
  content: "";
  width: 10px;
  height: 10px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 12 12'%3E%3Cpath d='M2 6l3 3 5-6' stroke='white' stroke-width='2' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/contain no-repeat;
}

.admission-auth-card .terms-row a {
  color: var(--navy);
  font-weight: 700;
  text-decoration: none;
}

.admission-auth-card .terms-row a:hover {
  text-decoration: underline;
}

/* ---- Spinner (inside loading buttons) ---- */
.spin {
  width: 16px;
  height: 16px;
  flex: none;
  border: 2px solid rgba(255, 255, 255, .45);
  border-top-color: #fff;
  border-radius: 50%;
  animation: auth-spin .7s linear infinite;
}

@keyframes auth-spin {
  to { transform: rotate(360deg); }
}

@keyframes pop {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ====================================================================
   intl-tel-input overrides
   Border + focus ring live on .extraDiv (plain div, no library interference).
   .iti is borderless inside it; flag container fills .iti (no border to
   subtract from top:0/bottom:0 geometry).
   ==================================================================== */
.admission-auth-card .mobile-field {
  width: 100%;
  display: block;
  position: relative;
  overflow: visible;
}

/* .extraDiv = the phone field box (unified border + focus ring) */
.admission-auth-card .extraDiv {
  width: 100%;
  display: block;
  position: relative;
  overflow: visible;
  border: 1.5px solid var(--line);
  border-radius: var(--r-in);
  background: #fff;
  transition: border-color .15s var(--ease), box-shadow .15s var(--ease);
}

.admission-auth-card .extraDiv:focus-within {
  border-color: var(--navy);
  box-shadow: 0 0 0 3px rgba(0, 27, 112, .11);
}

/* .iti: explicit height gives the flag container a definite containing-block
   height so top:0/bottom:0 resolves to exactly 48px (not 40px auto-height) */
.admission-auth-card .iti {
  width: 100%;
  display: block;
  position: relative;
  overflow: visible;
  height: 48px !important;
}

.admission-auth-card .iti__flag-container {
  position: absolute !important;
  top: 0 !important;
  bottom: auto !important;
  /* Global custom.css sets height:40px; override with 100% of .iti (48px) */
  height: 100% !important;
  left: 0 !important;
  right: auto !important;
  inset-inline-start: 0 !important;
  inset-inline-end: auto !important;
  min-width: 0 !important;
  width: auto !important;
  margin: 0 !important;
  padding: 0 !important;
  z-index: 6 !important;
  display: flex !important;
  align-items: center !important;
  cursor: pointer !important;
  pointer-events: auto !important;
}

.admission-auth-card .iti--separate-dial-code .iti__selected-flag,
.admission-auth-card .iti__selected-flag {
  height: 100% !important;
  min-width: 0 !important;
  width: auto !important;
  padding: 0 4px 0 10px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: flex-start !important;
  background-color: #FAFAFB !important;
  /* inner radius = .extraDiv outer radius minus its border width */
  border-radius: calc(var(--r-in) - 1.5px) 0 0 calc(var(--r-in) - 1.5px) !important;
  border-right: 1.5px solid var(--line);
  box-sizing: border-box;
  cursor: pointer !important;
  pointer-events: auto !important;
}

.admission-auth-card .iti__selected-dial-code {
  position: static !important;
  margin-left: 6px !important;
  padding: 0 !important;
  font-size: 14.5px !important;
  font-weight: 600;
  color: var(--navy) !important;
  line-height: 1 !important;
  white-space: nowrap;
}

.admission-auth-card .iti__selected-dial-code::after {
  content: none !important;
  display: none !important;
}

.admission-auth-card .iti__arrow {
  display: inline-block !important;
  margin-left: 4px !important;
  border-top-color: var(--navy);
}

.admission-auth-card .iti__flag {
  flex-shrink: 0;
}

.admission-auth-card .iti input.iti__tel-input,
.admission-auth-card .iti input.phone_number,
.admission-auth-card .iti input[type="tel"],
.admission-auth-card .iti__flag-container + input[type="tel"] {
  position: relative;
  z-index: 1;
  width: 100% !important;
  height: 48px !important;
  font-family: var(--font) !important;
  font-size: 15px !important;
  color: var(--ink) !important;
  box-sizing: border-box !important;
  border: none !important;
  background: transparent !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  outline: none !important;
  /* Baseline padding clears the flag chip (flag + dial code + arrow) on
     first paint, before Flow.syncDialCodePadding() runs. Kept in sync with
     that function's floor value. */
  padding-top: 0 !important;
  padding-bottom: 0 !important;
  padding-left: 120px !important;
  padding-right: 12px !important;
}

html[dir="rtl"] .admission-auth-card .iti input.iti__tel-input,
html[dir="rtl"] .admission-auth-card .iti input.phone_number,
html[dir="rtl"] .admission-auth-card .iti input[type="tel"],
html[dir="rtl"] .admission-auth-card .iti__flag-container + input[type="tel"] {
  padding-left: 12px !important;
  padding-right: 120px !important;
}

.admission-auth-card .iti__country-list {
  z-index: 1065 !important;
  position: absolute !important;
  top: 100% !important;
  left: 0 !important;
  max-height: 220px !important;
  width: 100% !important;
  min-width: 260px !important;
  overflow-y: auto !important;
  overflow-x: hidden !important;
  white-space: nowrap;
  border-radius: 8px !important;
  border: 1px solid var(--line) !important;
  background: #fff !important;
  box-shadow: 0 10px 28px rgba(0, 0, 0, .18) !important;
  text-align: left;
}

.iti-mobile .iti--container {
  z-index: 2000 !important;
}

/* ---- RTL overrides ---- */
html[dir="rtl"] .admission-auth-card .iti__flag-container {
  left: auto !important;
  right: 0 !important;
  inset-inline-start: auto !important;
  inset-inline-end: 0 !important;
}

html[dir="rtl"] .admission-auth-card .iti--separate-dial-code .iti__selected-flag,
html[dir="rtl"] .admission-auth-card .iti__selected-flag {
  /* RTL: chip is on the right; inner radius matches .extraDiv's right inner edge */
  border-radius: 0 calc(var(--r-in) - 1.5px) calc(var(--r-in) - 1.5px) 0 !important;
  border-right: none;
  border-left: 1.5px solid var(--line);
}

/* ---- Mobile ---- */
@media (max-width: 575.98px) {
  .admission-auth-modal .modal-dialog {
    max-width: calc(100% - 24px);
    margin: 12px auto;
  }

  .admission-auth-card .field-row,
  .admission-auth-card .grid-3 {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .admission-auth-modal * {
    animation: none !important;
    transition: none !important;
  }
}