/*
* Improved Modern Contact Form Styles
* Based on 2026 Web Design Trends
* Copyright inpleworks, Co.
* https://xetemplate.com
*/

/* ===============================
   Color Palette & Design Tokens
================================ */
:root {
  /* Primary Colors */
  --primary-color: #667eea;
  --primary-light: #e0e7ff;
  --primary-dark: #4f46e5;
  --primary-darker: #3730a3;

  /* Status Colors */
  --success-color: #10b981;
  --success-light: #d1fae5;
  --error-color: #ef4444;
  --error-light: #fee2e2;
  --warning-color: #f59e0b;
  --warning-light: #fef3c7;

  /* Neutral Colors */
  --bg-primary: #ffffff;
  --bg-secondary: #f8f9fa;
  --bg-tertiary: #f1f5f9;
  --text-primary: #1f2937;
  --text-secondary: #6b7280;
  --text-muted: #9ca3af;
  --border-color: #e5e7eb;
  --border-focus: #667eea;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  --shadow-focus: 0 0 0 3px rgba(102, 126, 234, 0.1);

  /* Input Heights */
  --input-height: 3rem;
  --input-padding: 0 1rem;
}

body.color_scheme_dark {
  --primary-color: #8b9ef5;
  --primary-light: #312e81;
  --primary-dark: #667eea;

  --bg-primary: #111827;
  --bg-secondary: #1f2937;
  --bg-tertiary: #374151;
  --text-primary: #f3f4f6;
  --text-secondary: #d1d5db;
  --text-muted: #9ca3af;
  --border-color: #4b5563;
  --border-focus: #8b9ef5;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
}

/* ===============================
   Layout / Form Base
================================ */
.xet-layout__article .layout__article__container {
  margin: 0 auto;
  max-width: 680px;
  padding: 2rem 1rem;
}

.xet-layout .contact-form {
  padding: 2.5rem 2rem;
  border-radius: 0.75rem;
  border: 2px solid var(--border-color);
  background: var(--bg-primary);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
}

.xet-layout .contact-form:hover {
  border-color: var(--border-focus);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

/* ===============================
   Form Title / Heading
================================ */
.contact-form__notice {
  text-align: center;
  font-size: clamp(14px, 3.5vw, 16px);
  margin-bottom: 2rem;
  line-height: 1.6;
  color: var(--text-primary);
  font-weight: 500;
  letter-spacing: -0.5px;
}

.contact-form__notice strong {
  display: block;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
  font-size: 1.1em;
}

/* ===============================
   Form Input Groups
================================ */
.xet-layout .contact-form .form__input-row {
  display: flex;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.xet-layout .contact-form .form__input-row > .form__input-group {
  flex: 1;
  min-width: 0;
}

.xet-layout .contact-form .form__input-group {
  margin-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
}

.xet-layout .contact-form .form__input-group:last-of-type {
  margin-bottom: 0;
}

.form__input-group__label {
  display: flex;
  align-items: center;
  margin-bottom: 0.75rem;
  font-weight: 600;
  color: var(--text-primary);
  font-size: 0.95rem;
  letter-spacing: -0.3px;
  min-height: 1.5rem;
}

.form__input-group__label em {
  display: inline-block;
  margin-right: 0.5rem;
  color: var(--error-color);
  font-style: normal;
  font-weight: 700;
  font-size: 1rem;
}

.form__input-group__label em::before {
  content: "*";
}

.form__input-group__input {
  position: relative;
  flex: 1;
  color: var(--text-primary);
}

/* ===============================
   Input Fields - General
================================ */
.xet-layout .contact-form input:not([type=checkbox]):not([type=radio]):not([type=button]):not([type=submit]):not([type=file]),
.xet-layout .contact-form select {
  width: 100%;
  height: var(--input-height);
  padding: 0 1rem;
  font-size: 1rem;
  line-height: 1.5;
  border: 2px solid var(--border-color);
  border-radius: 0.75rem;
  background: var(--bg-primary);
  color: var(--text-primary);
  transition: all 0.3s ease;
  font-family: inherit;
}

/* Focus State - Enhanced */
.xet-layout .contact-form input:focus,
.xet-layout .contact-form select:focus {
  outline: none;
  border-color: var(--border-focus);
  background: var(--bg-primary);
  box-shadow: 0 0 0 3px var(--shadow-focus);
}

/* Placeholder */
.xet-layout .contact-form input::placeholder {
  color: var(--text-muted);
  opacity: 1;
}

/* Error State */
.xet-layout .contact-form input.error {
  border-color: var(--error-color) !important;
  background: rgba(239, 68, 68, 0.03);
}

.xet-layout .contact-form input.error:focus {
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1) !important;
}

/* Success State */
.xet-layout .contact-form input.success {
  border-color: var(--success-color) !important;
  background: rgba(16, 185, 129, 0.03);
}

/* Readonly Input */
.xet-layout .contact-form input[readonly] {
  background-color: var(--bg-secondary) !important;
  color: var(--text-secondary) !important;
  cursor: not-allowed;
}

/* ===============================
   Checkbox & Label
================================ */
.form__input-group__lavel {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
}

.form__input-group__lavel input[type="checkbox"] {
  width: 18px;
  height: 18px;
  cursor: pointer;
  appearance: none;
  border: 2px solid var(--border-color);
  border-radius: 0.375rem;
  background: var(--bg-primary);
  transition: all 0.3s ease;
  flex-shrink: 0;
}

.form__input-group__lavel input[type="checkbox"]:hover {
  border-color: var(--border-focus);
}

.form__input-group__lavel input[type="checkbox"]:checked {
  background: var(--primary-color);
  border-color: var(--primary-color);
  background-image: url("data:image/svg+xml;utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='white' d='M13.5 2L6 10l-3.5-3.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 12px;
}

.form__input-group__lavel input[type="checkbox"]:focus {
  outline: none;
  box-shadow: 0 0 0 3px var(--shadow-focus);
}

.form__input-group__lavel label {
  color: var(--text-primary);
  font-weight: 500;
  cursor: pointer;
  display: flex;
  align-items: center;
  font-size: 0.9375rem;
}

/* ===============================
   Error Message Styling
================================ */
.xet-layout .contact-form em.error {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.75rem;
  padding: 0.75rem 1rem;
  background: var(--error-light);
  color: #991b1b;
  border-radius: 0.5rem;
  border-left: 3px solid var(--error-color);
  font-size: 0.875rem;
  font-style: normal;
  animation: slideInError 0.3s ease;
  font-weight: 500;
}

.xet-layout .contact-form em.error::before {
  content: "⚠";
  flex-shrink: 0;
  font-weight: bold;
}

@keyframes slideInError {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ===============================
   Date Input & Datepicker
================================ */
.date-input-wrap {
  position: relative;
  width: 100%;
}

.date-input-wrap input[data-toggle="datepicker"] {
  width: 100%;
  padding-right: 72px;
  cursor: pointer !important;
  font-weight: 500;
}

/* Calendar Icon */
.calendar-icon {
  position: absolute;
  right: 10px;
  top: 50%;
  width: 20px;
  height: 20px;
  transform: translateY(-50%);
  stroke: var(--text-muted);
  fill: none;
  stroke-width: 1.8;
  pointer-events: none;
  transition: stroke 0.3s ease, transform 0.3s ease;
}

.date-input-wrap:hover input[data-toggle="datepicker"] {
  border-color: var(--border-focus);
}

.date-input-wrap:hover .calendar-icon {
  stroke: var(--primary-color);
  transform: translateY(-50%) scale(1.1);
}

/* Date Has Value */
input.has-value {
  border-color: var(--primary-color);
  background: rgba(102, 126, 234, 0.02);
  font-weight: 600;
}

input.has-value + .calendar-icon {
  stroke: var(--primary-color);
}

.date-input-wrap.glow input {
  box-shadow: 0 0 0 3px var(--shadow-focus);
}

/* Date Clear Button */
.date-clear-btn {
  position: absolute;
  right: 35px;
  top: 50%;
  transform: translateY(-50%);
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: none;
  background: var(--border-color);
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: bold;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

input.has-value ~ .date-clear-btn {
  opacity: 1;
  pointer-events: auto;
}

.date-clear-btn:hover {
  background: var(--error-color);
  color: white;
  transform: translateY(-50%) scale(1.15);
}

.date-clear-btn:active {
  transform: translateY(-50%) scale(0.95);
}

/* ===============================
   Select / Time Selection
================================ */
.xet-layout .contact-form select {
  appearance: none;
  padding-right: 2.5rem;
  background-image: url("data:image/svg+xml;utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Cpath fill='%23667eea' d='M4 6l4 4 4-4z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  background-size: 1.2em auto;
}

select[name="time"] {
  transition: all 0.3s ease;
  color: var(--text-muted);
  font-weight: 500;
}

select[name="time"] option:first-child {
  color: var(--text-muted);
}

select[name="time"] option {
  color: var(--text-primary);
  background: var(--bg-primary);
}

select[name="time"]:not(:disabled) {
  color: var(--text-primary);
  cursor: pointer;
}

/* ===============================
   Privacy Info Section
================================ */
.form__input-group.privacy {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-color);
  display: none !important;
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: all 0.4s ease;
}

.form__input-group.privacy.show {
  display: block !important;
  max-height: 500px;
  opacity: 1;
}

.xet-layout .contact-form .form__input-group__privacy-info {
  flex: 1;
  padding: 1.5rem;
  border-radius: 0.75rem;
  border: 2px solid var(--border-color);
  background: var(--bg-secondary);
  color: var(--text-secondary);
  font-size: 0.875rem;
  line-height: 1.6;
  max-height: 300px;
  overflow-y: auto;
  animation: slideInPrivacy 0.4s ease;
}

.form__input-group__privacy-info::-webkit-scrollbar {
  width: 6px;
}

.form__input-group__privacy-info::-webkit-scrollbar-track {
  background: transparent;
}

.form__input-group__privacy-info::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 3px;
}

.form__input-group__privacy-info::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

@keyframes slideInPrivacy {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Privacy Button */
.xet-layout .contact-form .xet-btn.btn-text {
  background: transparent;
  color: var(--primary-color);
  border: none;
  padding: 0;
  margin-left: 0.75rem;
  font-weight: 600;
  font-size: 0.875rem;
  text-decoration: underline;
  cursor: pointer;
  transition: all 0.3s ease;
}

.xet-layout .contact-form .xet-btn.btn-text:hover {
  color: var(--primary-dark);
}

/* ===============================
   Submit Button
================================ */
.form__submit-group {
  margin-top: 2rem;
  display: flex;
  gap: 1rem;
}

.xet-layout .contact-form .xet-btn.btn-theme.btn-full {
  flex: 1;
  min-height: var(--input-height);
  padding: 1rem 2rem;
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
  color: white;
  border: none;
  border-radius: 0.75rem;
  font-weight: 700;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
  position: relative;
  overflow: hidden;
}

.xet-layout .contact-form .xet-btn.btn-theme.btn-full:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(102, 126, 234, 0.4);
}

.xet-layout .contact-form .xet-btn.btn-theme.btn-full:active {
  transform: translateY(0);
}

.xet-layout .contact-form .xet-btn.btn-theme.btn-full:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* Loading State */
.xet-layout .contact-form .xet-btn.btn-theme.btn-full.loading {
  opacity: 0.8;
  pointer-events: none;
  position: relative;
}

.xet-layout .contact-form .xet-btn.btn-theme.btn-full.loading::after {
  content: "";
  position: absolute;
  width: 16px;
  height: 16px;
  right: 1.5rem;
  top: 50%;
  transform: translateY(-50%);
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to {
    transform: translateY(-50%) rotate(360deg);
  }
}

/* ===============================
   Error Message Box (Top)
================================ */
.message.error {
  padding: 1rem 1.5rem;
  margin-bottom: 1.5rem;
  background: var(--error-light);
  border: 2px solid var(--error-color);
  border-radius: 0.75rem;
  color: #991b1b;
  font-weight: 500;
  font-size: 0.9375rem;
  line-height: 1.6;
  animation: slideInError 0.3s ease;
}

/* ===============================
   Success Modal
================================ */
#js-success-modal {
  display: none !important;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  justify-content: center;
  align-items: center;
  z-index: 1000;
  animation: fadeInModal 0.3s ease;
}

#js-success-modal.show {
  display: flex !important;
}

#js-success-modal > * {
  background: var(--bg-primary);
  border-radius: 0.75rem;
  padding: 2rem;
  max-width: 500px;
  width: 90%;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  animation: slideInUp 0.3s ease;
}

@keyframes fadeInModal {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ===============================
   Dark Mode
================================ */
body.color_scheme_dark .xet-layout .contact-form {
  border-color: var(--border-color);
}

body.color_scheme_dark .xet-layout .contact-form:hover {
  border-color: var(--border-focus);
}

body.color_scheme_dark .xet-layout .contact-form .form__input-group__privacy-info {
  border-color: var(--border-color);
  background: var(--bg-secondary);
}

/* ===============================
   Responsive Design
================================ */
@media (max-width: 768px) {
  .xet-layout__article .layout__article__container {
    padding: 1.5rem 1rem;
  }

  .xet-layout .contact-form {
    padding: 1.75rem 1.5rem;
    border-radius: 0.5rem;
  }

  .contact-form__notice {
    margin-bottom: 1.5rem;
  }

  .xet-layout .contact-form .form__input-row {
    flex-direction: column;
    gap: 1rem;
  }

  .xet-layout .contact-form .form__input-row > .form__input-group {
    flex: 1;
    min-width: auto;
  }

  .xet-layout .contact-form .form__input-group {
    margin-bottom: 1.25rem;
  }

  .form__input-group__label {
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
  }

  .form__input-group__lavel {
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    gap: 0.5rem;
  }

  .xet-layout .contact-form .xet-btn.btn-text {
    margin-left: 0.5rem;
    font-size: 0.8125rem;
  }

  .form__submit-group {
    margin-top: 1.5rem;
  }
}

@media (max-width: 480px) {
  .xet-layout__article .layout__article__container {
    padding: 1rem 0.75rem;
  }

  .xet-layout .contact-form {
    padding: 1.5rem 1rem;
    border-radius: 0.5rem;
  }

  .contact-form__notice {
    font-size: clamp(13px, 3vw, 14px);
    margin-bottom: 1.25rem;
  }

  .xet-layout .contact-form .form__input-group {
    margin-bottom: 1rem;
  }

  .form__input-group__label {
    font-size: 0.8125rem;
    margin-bottom: 0.4rem;
  }

  input, select {
    font-size: 16px !important; /* Prevent zoom on iOS */
    height: 2.75rem;
  }

  .date-clear-btn {
    width: 22px;
    height: 22px;
  }

  .xet-layout .contact-form .form__input-group__privacy-info {
    padding: 1rem;
    font-size: 0.8125rem;
    max-height: 250px;
  }

  .xet-layout .contact-form .xet-btn.btn-theme.btn-full {
    padding: 0.875rem 1rem;
    font-size: 0.9375rem;
    letter-spacing: 0;
  }
}

/* ===============================
   Accessibility
================================ */
/* High contrast mode */
@media (prefers-contrast: more) {
  .xet-layout .contact-form {
    border-color: var(--text-primary);
  }

  .xet-layout .contact-form input:focus,
  .xet-layout .contact-form select:focus {
    outline: 3px solid var(--primary-color);
    outline-offset: 2px;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .xet-layout .contact-form,
  .xet-layout .contact-form input,
  .xet-layout .contact-form select,
  .calendar-icon,
  .date-clear-btn,
  em.error,
  .xet-btn.btn-theme.btn-full,
  #js-success-modal,
  #js-success-modal > * {
    transition: none;
    animation: none;
  }
}

/* Focus visible (keyboard navigation) */
.xet-layout .contact-form input:focus-visible,
.xet-layout .contact-form select:focus-visible,
.xet-layout .contact-form button:focus-visible {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}