/* Modern Contact Form 7 Styling - Beautiful & Responsive */

/* CSS Variables for better color management */
:root {
  --cf7-primary-color: var(--ast-global-color-0, #046bd2);
  --cf7-secondary-color: var(--ast-global-color-1, #045cb4);
  --cf7-text-color: var(--ast-global-color-2, #1e293b);
  --cf7-heading-color: var(--ast-global-color-3, #334155);
  --cf7-background-color: var(--ast-global-color-4, #f9fafb);
  --cf7-white-color: var(--ast-global-color-5, #ffffff);
  --cf7-light-gray: var(--ast-global-color-6, #e2e8f0);
  --cf7-border-color: #dfe4ea;
  --cf7-dark-gray: var(--ast-global-color-8, #94a3b8);
}

/* Container styling */
.wpcf7 {
  width: 100%;
  margin: 0;
  padding: 0;
}

.wpcf7-form {
  background: var(--cf7-white-color);
  padding: 30px;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  border: 1px solid var(--cf7-light-gray);
  transition: all 0.3s ease;
  width: 100%;
  max-width: none;
}

.wpcf7-form:hover {
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
  transform: translateY(-2px);
}

/* Input và textarea styling */
.wpcf7 input[type="text"],
.wpcf7 input[type="email"],
.wpcf7 input[type="tel"],
.wpcf7 input[type="url"],
.wpcf7 input[type="number"],
.wpcf7 input[type="date"],
.wpcf7 textarea,
.wpcf7 select {
  width: 100%;
  padding: 12px 15px;
  /* margin-bottom: 5px; */
  border: 2px solid var(--cf7-border-color);
  border-radius: 10px;
  font-size: 16px;
  font-family: inherit;
  background-color: var(--cf7-white-color);
  color: var(--cf7-text-color);
  transition: all 0.3s ease;
  outline: none;
  box-sizing: border-box;
}

/* Focus effects */
.wpcf7 input[type="text"]:focus,
.wpcf7 input[type="email"]:focus,
.wpcf7 input[type="tel"]:focus,
.wpcf7 input[type="url"]:focus,
.wpcf7 input[type="number"]:focus,
.wpcf7 input[type="date"]:focus,
.wpcf7 textarea:focus,
.wpcf7 select:focus {
  border-color: var(--cf7-primary-color);
  background-color: var(--cf7-white-color);
  box-shadow: 0 0 0 4px rgba(4, 107, 210, 0.1);
  transform: translateY(-1px);
}

/* Placeholder styling */
.wpcf7 input::placeholder,
.wpcf7 textarea::placeholder {
  color: var(--cf7-dark-gray);
  font-style: italic;
  transition: all 0.3s ease;
}

.wpcf7 input:focus::placeholder,
.wpcf7 textarea:focus::placeholder {
  opacity: 0.7;
  transform: translateY(-2px);
}

/* Textarea specific */
.wpcf7 textarea {
  min-height: 120px;
  resize: vertical;
  font-family: inherit;
  line-height: 1.6;
}

/* Button styling using Astra Global Colors - Beautiful Design */
.wpcf7 input[type="submit"],
.wpcf7 button {
  /* Màu bình thường: Sử dụng primary color từ global palette */
  background: var(--cf7-primary-color);
  color: var(--cf7-white-color);
  padding: 15px 35px;
  border: none;
  border-radius: 50px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 1px;
  box-shadow: 0 4px 15px rgba(4, 107, 210, 0.3);
  position: relative;
  overflow: hidden;
}

/* Hiệu ứng hover: Sử dụng global color 1 (secondary) */
.wpcf7 input[type="submit"]:hover,
.wpcf7 button:hover {
  background: var(--cf7-secondary-color);
  box-shadow: 0 8px 25px rgba(4, 92, 180, 0.4);
  transform: translateY(-3px);
}

.wpcf7 input[type="submit"]:active,
.wpcf7 button:active {
  transform: translateY(-1px);
  box-shadow: 0 4px 15px rgba(4, 107, 210, 0.3);
}

/* Alternative button styles */
.wpcf7 input[type="submit"].button-gradient {
  background: linear-gradient(
    135deg,
    var(--cf7-primary-color) 0%,
    var(--cf7-secondary-color) 100%
  );
}

.wpcf7 input[type="submit"].button-gradient:hover {
  background: linear-gradient(
    135deg,
    var(--cf7-secondary-color) 0%,
    var(--cf7-primary-color) 100%
  );
}

.wpcf7 input[type="submit"].button-outline {
  background: transparent;
  color: var(--cf7-primary-color);
  border: 2px solid var(--cf7-primary-color);
  box-shadow: none;
}

.wpcf7 input[type="submit"].button-outline:hover {
  background: var(--cf7-primary-color);
  color: var(--cf7-white-color);
  box-shadow: 0 8px 25px rgba(4, 107, 210, 0.3);
}

/* Loading animation */
.wpcf7 input[type="submit"]:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  background: var(--cf7-dark-gray);
}

/* Form groups với labels */
.wpcf7-form-control-wrap {
  position: relative;
  margin-bottom: 15px;
}

/* Layout for form fields on larger screens */
.wpcf7-form-row {
  display: flex;
  gap: 20px;
  margin-bottom: 15px;
}

.wpcf7-form-row .wpcf7-form-control-wrap {
  flex: 1;
  margin-bottom: 0;
}

/* 2-column layout for name and email */
.wpcf7-form-row-2 {
  display: flex;
  gap: 20px;
  margin-bottom: 15px;
}

.wpcf7-form-row-2 .wpcf7-form-control-wrap {
  flex: 1;
  margin-bottom: 0;
}

/* Direct child inputs trong form-row-2 */
.wpcf7-form-row-2 > input[type="text"],
.wpcf7-form-row-2 > input[type="email"] {
  flex: 1;
  margin-bottom: 0;
}

/* Styling đặc biệt cho submit button */
.wpcf7 input[type="submit"] {
  display: inline-block;
  min-width: 200px;
  margin-top: 10px;
}

/* Label styling */
.wpcf7 label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: var(--cf7-heading-color);
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Required field indicator */
.wpcf7 .wpcf7-form-control.wpcf7-validates-as-required {
  border-left: 4px solid #e74c3c;
}

/* Validation messages */
.wpcf7-not-valid-tip {
  background: #e74c3c;
  color: white;
  padding: 8px 12px;
  border-radius: 5px;
  font-size: 12px;
  margin-top: 5px;
  position: relative;
  animation: shake 0.5s ease-in-out;
}

.wpcf7-not-valid-tip:before {
  content: "";
  position: absolute;
  top: -5px;
  left: 20px;
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-bottom: 5px solid #e74c3c;
}

/* Success message */
.wpcf7-mail-sent-ok {
  background: linear-gradient(135deg, #2ecc71, #27ae60);
  color: white;
  padding: 15px 20px;
  border-radius: 10px;
  text-align: center;
  font-weight: 600;
  animation: fadeInUp 0.5s ease;
}

/* Error message */
.wpcf7-mail-sent-ng,
.wpcf7-aborted {
  background: linear-gradient(135deg, #e74c3c, #c0392b);
  color: white;
  padding: 15px 20px;
  border-radius: 10px;
  text-align: center;
  font-weight: 600;
}

/* Checkbox và Radio buttons */
.wpcf7 input[type="checkbox"],
.wpcf7 input[type="radio"] {
  width: auto;
  margin-right: 10px;
  margin-bottom: 0;
  transform: scale(1.2);
}

.wpcf7 .wpcf7-list-item {
  margin-bottom: 10px;
}

.wpcf7 .wpcf7-list-item label {
  display: inline;
  margin-bottom: 0;
  font-weight: 400;
  text-transform: none;
  letter-spacing: normal;
}

/* File upload styling */
.wpcf7 input[type="file"] {
  padding: 10px;
  background: #f8f9fa;
  border: 2px dashed #007cba;
  border-radius: 10px;
  text-align: center;
}

/* Animations */
@keyframes shake {
  0%,
  100% {
    transform: translateX(0);
  }
  25% {
    transform: translateX(-5px);
  }
  75% {
    transform: translateX(5px);
  }
}

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

/* Form loading state */
.wpcf7-form.submitting {
  opacity: 0.7;
  pointer-events: none;
}

.wpcf7-form.submitting::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 30px;
  height: 30px;
  margin: -15px 0 0 -15px;
  border: 3px solid #f3f3f3;
  border-top: 3px solid #007cba;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* ==========================================
   RESPONSIVE DESIGN
   ========================================== */

/* Large Desktop */
@media (min-width: 1200px) {
  .wpcf7-form {
    padding: 40px;
    width: 100%;
  }
}

/* Desktop */
@media (max-width: 1199px) and (min-width: 992px) {
  .wpcf7-form {
    padding: 35px;
    width: 100%;
  }
}

/* Tablet */
@media (max-width: 991px) and (min-width: 768px) {
  .wpcf7-form {
    padding: 25px;
    margin: 0;
    width: 100%;
  }

  .wpcf7 input[type="text"],
  .wpcf7 input[type="email"],
  .wpcf7 input[type="tel"],
  .wpcf7 input[type="url"],
  .wpcf7 input[type="number"],
  .wpcf7 input[type="date"],
  .wpcf7 textarea,
  .wpcf7 select {
    padding: 12px 15px;
    font-size: 15px;
  }

  .wpcf7 input[type="submit"],
  .wpcf7 button {
    padding: 12px 30px;
    font-size: 15px;
  }

  /* Stack form rows on tablet */
  .wpcf7-form-row,
  .wpcf7-form-row-2 {
    flex-direction: column;
    gap: 0;
  }

  .wpcf7-form-row .wpcf7-form-control-wrap,
  .wpcf7-form-row-2 .wpcf7-form-control-wrap {
    margin-bottom: 15px;
  }

  .wpcf7-form-row-2 > input[type="text"],
  .wpcf7-form-row-2 > input[type="email"] {
    margin-bottom: 15px;
  }
}

/* Mobile Large */
@media (max-width: 767px) and (min-width: 576px) {
  .wpcf7-form {
    padding: 20px;
    margin: 0;
    border-radius: 10px;
    width: 100%;
  }

  .wpcf7 input[type="text"],
  .wpcf7 input[type="email"],
  .wpcf7 input[type="tel"],
  .wpcf7 input[type="url"],
  .wpcf7 input[type="number"],
  .wpcf7 input[type="date"],
  .wpcf7 textarea,
  .wpcf7 select {
    padding: 12px 15px;
    font-size: 16px; /* iOS zoom prevention */
    margin-bottom: 12px;
  }

  .wpcf7 input[type="submit"],
  .wpcf7 button {
    width: 100%;
    padding: 15px;
    font-size: 16px;
    border-radius: 10px;
  }

  /* Stack form rows on mobile */
  .wpcf7-form-row,
  .wpcf7-form-row-2 {
    flex-direction: column;
    gap: 0;
  }

  .wpcf7-form-row .wpcf7-form-control-wrap,
  .wpcf7-form-row-2 .wpcf7-form-control-wrap {
    margin-bottom: 12px;
  }

  .wpcf7-form-row-2 > input[type="text"],
  .wpcf7-form-row-2 > input[type="email"] {
    margin-bottom: 12px;
  }
}

/* Mobile Small */
@media (max-width: 575px) {
  .wpcf7-form {
    padding: 15px;
    margin: 0;
    border-radius: 8px;
    width: 100%;
  }

  .wpcf7 input[type="text"],
  .wpcf7 input[type="email"],
  .wpcf7 input[type="tel"],
  .wpcf7 input[type="url"],
  .wpcf7 input[type="number"],
  .wpcf7 input[type="date"],
  .wpcf7 textarea,
  .wpcf7 select {
    padding: 10px 12px;
    font-size: 16px; /* iOS zoom prevention */
    margin-bottom: 10px;
    border-radius: 8px;
  }

  .wpcf7 textarea {
    min-height: 100px;
  }

  .wpcf7 input[type="submit"],
  .wpcf7 button {
    width: 100%;
    padding: 12px;
    font-size: 16px;
    border-radius: 8px;
    letter-spacing: 0.5px;
  }

  .wpcf7 label {
    font-size: 13px;
    margin-bottom: 6px;
  }

  .wpcf7-not-valid-tip {
    font-size: 11px;
    padding: 6px 10px;
  }

  /* Stack form rows on small mobile */
  .wpcf7-form-row,
  .wpcf7-form-row-2 {
    flex-direction: column;
    gap: 0;
  }

  .wpcf7-form-row .wpcf7-form-control-wrap,
  .wpcf7-form-row-2 .wpcf7-form-control-wrap {
    margin-bottom: 10px;
  }

  .wpcf7-form-row-2 > input[type="text"],
  .wpcf7-form-row-2 > input[type="email"] {
    margin-bottom: 10px;
  }
}

/* Ultra Small Devices */
@media (max-width: 360px) {
  .wpcf7-form {
    padding: 10px;
    margin: 0;
    width: 100%;
  }

  .wpcf7 input[type="text"],
  .wpcf7 input[type="email"],
  .wpcf7 input[type="tel"],
  .wpcf7 input[type="url"],
  .wpcf7 input[type="number"],
  .wpcf7 input[type="date"],
  .wpcf7 textarea,
  .wpcf7 select {
    padding: 8px 10px;
    margin-bottom: 8px;
  }

  .wpcf7 input[type="submit"],
  .wpcf7 button {
    padding: 10px;
    font-size: 14px;
  }

  .wpcf7-form-row .wpcf7-form-control-wrap,
  .wpcf7-form-row-2 .wpcf7-form-control-wrap {
    margin-bottom: 8px;
  }

  .wpcf7-form-row-2 > input[type="text"],
  .wpcf7-form-row-2 > input[type="email"] {
    margin-bottom: 8px;
  }
}

/* Touch device optimizations */
@media (hover: none) and (pointer: coarse) {
  .wpcf7 input[type="text"],
  .wpcf7 input[type="email"],
  .wpcf7 input[type="tel"],
  .wpcf7 input[type="url"],
  .wpcf7 input[type="number"],
  .wpcf7 input[type="date"],
  .wpcf7 textarea,
  .wpcf7 select {
    font-size: 16px; /* Prevent zoom on iOS */
  }

  .wpcf7 input[type="submit"]:hover,
  .wpcf7 button:hover {
    transform: none; /* Remove hover transforms on touch devices */
  }
}

/* Print styles */
@media print {
  .wpcf7-form {
    box-shadow: none;
    border: 1px solid #000;
    background: white;
    color: black;
  }

  .wpcf7 input[type="submit"],
  .wpcf7 button {
    display: none;
  }
}