/* ==========================================================================
   BHARATI VIDYAPEETH ONLINE - ADMISSION ENQUIRY FORM UI STYLES
   Matches admission360 form architecture tailored to Bharati Vidyapeeth
   Palette: Primary Orange #F95D1D | Dark Navy #15203E | Text Slate #1e293b
   ========================================================================== */

.admission-form {
  display: flex;
  flex-direction: column;
  gap: 0.42rem;
  font-family: 'Nunito Sans', system-ui, -apple-system, sans-serif;
}

/* Individual Form Groups */
.admission-form__group {
  position: relative;
  width: 100%;
}

/* Base Input and Select Styling */
.admission-form__input,
.admission-form__select {
  width: 100%;
  height: 38px;
  background-color: #ffffff;
  border: 1.5px solid #d1d5db;
  border-radius: 7px;
  padding: 0 11px;
  font-size: 0.84rem;
  font-family: inherit;
  color: #1e293b;
  font-weight: 500;
  outline: none;
  transition: border-color 0.15s cubic-bezier(0.4, 0, 0.2, 1), 
              box-shadow 0.15s cubic-bezier(0.4, 0, 0.2, 1), 
              background-color 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  box-sizing: border-box;
}

.admission-form__input::placeholder {
  color: #64748b;
  font-weight: 400;
}

.admission-form__input:hover,
.admission-form__select:hover {
  border-color: #94a3b8;
}

.admission-form__input:focus,
.admission-form__select:focus {
  border-color: #F95D1D;
  box-shadow: 0 0 0 3px rgba(249, 93, 29, 0.15);
  background-color: #ffffff;
}

.admission-form__input:disabled,
.admission-form__select:disabled {
  background-color: #f8fafc;
  color: #94a3b8;
  cursor: not-allowed;
  border-color: #e2e8f0;
}

/* Custom Styled Select Arrow */
.admission-form__select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23475569' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  background-size: 15px;
  padding-right: 32px;
  cursor: pointer;
}

/* Phone Group with Country Code Flag */
.admission-form__phone-group {
  display: flex;
  align-items: center;
  width: 100%;
  position: relative;
}

.admission-form__country-code {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  height: 38px;
  padding: 0 8px 0 9px;
  background-color: #f8fafc;
  border: 1.5px solid #d1d5db;
  border-right: none;
  border-radius: 7px 0 0 7px;
  font-size: 0.82rem;
  font-weight: 600;
  color: #334155;
  user-select: none;
  flex-shrink: 0;
  box-sizing: border-box;
}

.admission-form__flag {
  font-size: 0.95rem;
  line-height: 1;
}

.admission-form__code-arrow {
  font-size: 0.65rem;
  color: #94a3b8;
  margin-left: 1px;
}

.admission-form__phone-group .admission-form__input {
  border-radius: 0 7px 7px 0;
}

.admission-form__phone-group:focus-within .admission-form__country-code {
  border-color: #F95D1D;
  background-color: #fff7f2;
}

/* Inline Field Error */
.admission-form__field-error {
  display: none;
  font-size: 0.72rem;
  font-weight: 600;
  color: #dc2626;
  margin-top: 2px;
  padding-left: 2px;
  line-height: 1.2;
}

.admission-form__group--error .admission-form__field-error {
  display: block;
  animation: afFadeIn 0.15s ease-out;
}

.admission-form__group--error .admission-form__input,
.admission-form__group--error .admission-form__select {
  border-color: #ef4444 !important;
  background-color: #fef2f2 !important;
}

.admission-form__group--error .admission-form__country-code {
  border-color: #ef4444 !important;
  background-color: #fee2e2 !important;
}

.admission-form__group--success .admission-form__input,
.admission-form__group--success .admission-form__select {
  border-color: #10b981;
}

/* Captcha Security Box */
.admission-form__captcha-row {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 8px;
  align-items: start;
}

.admission-form__captcha-box {
  display: flex;
  align-items: center;
  height: 38px;
  background: #f1f5f9;
  border: 1.5px solid #cbd5e1;
  border-radius: 7px;
  padding: 0 4px 0 6px;
  box-sizing: border-box;
  overflow: hidden;
}

.admission-form__captcha-canvas-wrap {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.admission-form__captcha-canvas {
  display: block;
  width: 95px;
  height: 30px;
  cursor: pointer;
  user-select: none;
}

.admission-form__captcha-divider {
  width: 1px;
  height: 20px;
  background-color: #cbd5e1;
  margin: 0 3px;
}

.admission-form__captcha-refresh {
  width: 26px;
  height: 26px;
  border: none;
  background: transparent;
  color: #475569;
  border-radius: 4px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s ease;
  padding: 0;
  flex-shrink: 0;
}

.admission-form__captcha-refresh:hover {
  background-color: #e2e8f0;
  color: #F95D1D;
  transform: rotate(45deg);
}

/* Consent Checkbox */
.admission-form__consent {
  display: flex;
  align-items: flex-start;
  gap: 7px;
  cursor: pointer;
  margin: 1px 0;
  user-select: none;
}

.admission-form__checkbox {
  margin-top: 3px;
  width: 14px;
  height: 14px;
  accent-color: #F95D1D;
  cursor: pointer;
  flex-shrink: 0;
}

.admission-form__consent-text {
  font-size: 0.70rem;
  line-height: 1.35;
  color: #475569;
}

/* Submit Button */
.admission-form__btn-submit {
  width: 100%;
  height: 42px;
  background: linear-gradient(135deg, #F95D1D 0%, #ea580c 100%);
  color: #ffffff;
  border: none;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 700;
  font-family: inherit;
  letter-spacing: 0.02em;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: 0 4px 12px rgba(249, 93, 29, 0.35);
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.admission-form__btn-submit:hover:not(:disabled) {
  background: linear-gradient(135deg, #ea580c 0%, #c2410c 100%);
  box-shadow: 0 6px 16px rgba(249, 93, 29, 0.45);
  transform: translateY(-1px);
}

.admission-form__btn-submit:active:not(:disabled) {
  transform: translateY(0);
  box-shadow: 0 2px 6px rgba(249, 93, 29, 0.3);
}

.admission-form__btn-submit:disabled {
  opacity: 0.75;
  cursor: not-allowed;
  transform: none;
}

/* Spinner inside Submit Button */
.admission-form__spinner {
  display: inline-block;
  width: 17px;
  height: 17px;
  border: 2px solid rgba(255, 255, 255, 0.35);
  border-radius: 50%;
  border-top-color: #ffffff;
  animation: afSpin 0.7s linear infinite;
}

@keyframes afSpin {
  to { transform: rotate(360deg); }
}

@keyframes afFadeIn {
  from { opacity: 0; transform: translateY(-2px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Trust Micro-Note */
.admission-form__trust-note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  font-size: 0.68rem;
  color: #64748b;
  font-weight: 500;
  text-align: center;
  margin-top: -2px;
}

.admission-form__trust-note svg {
  color: #10b981;
  flex-shrink: 0;
}

/* Alert Banner */
.admission-form__alert {
  display: none;
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 0.76rem;
  font-weight: 600;
  line-height: 1.35;
  margin-bottom: 6px;
  animation: afFadeIn 0.2s ease-out;
}

.admission-form__alert--success {
  display: block;
  background-color: #ecfdf5;
  color: #065f46;
  border: 1px solid #a7f3d0;
}

.admission-form__alert--error {
  display: block;
  background-color: #fef2f2;
  color: #991b1b;
  border: 1px solid #fecaca;
}

/* Screen reader only utility */
.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}