/**
 * Modern Post Job Form Styles
 * Ultra-modern UI/UX design following latest trends
 */

:root {
  --primary-gradient: linear-gradient(
    135deg,
    #008552 0%,
    #00b86b 50%,
    #22c55e 100%
  );
  --primary-hover: linear-gradient(
    135deg,
    #006e43 0%,
    #00955a 50%,
    #1ea84c 100%
  );
  --glass-bg: rgba(255, 255, 255, 0.98);
  --glass-border: rgba(255, 255, 255, 0.3);
  --shadow-sm: 0 2px 8px rgba(0, 133, 82, 0.08);
  --shadow-md: 0 4px 16px rgba(0, 133, 82, 0.12);
  --shadow-lg: 0 8px 32px rgba(0, 133, 82, 0.16);
  --shadow-xl: 0 16px 48px rgba(0, 133, 82, 0.2);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body.post-job-page {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  background: linear-gradient(135deg, #f0fdf4 0%, #e0f2fe 100%);
  min-height: 100vh;
  background-attachment: fixed;
}

/* Enhanced Hero Section */
.hero-section {
  background: var(--primary-gradient);
  position: relative;
  padding: 3.5rem 0;
  overflow: hidden;
}

.hero-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg width="60" height="60" viewBox="0 0 60 60" xmlns="http://www.w3.org/2000/svg"><g fill="none" fill-rule="evenodd"><g fill="%23ffffff" fill-opacity="0.1"><path d="M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z"/></g></g></svg>');
  opacity: 0.3;
}

.hero-section .container {
  position: relative;
  z-index: 2;
}

.hero-section h1 {
  font-weight: 800;
  letter-spacing: -0.02em;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.hero-section .btn {
  border-radius: 12px;
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  transition: var(--transition);
}

.hero-section .btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
}

/* Modern Progress Indicator */
.progress-indicator {
  display: flex;
  justify-content: space-between;
  margin-bottom: 3rem;
  position: relative;
  padding: 0 3rem 0 2rem;
}

.progress-indicator::before {
  content: "";
  position: absolute;
  top: 2.5rem;
  left: 3rem;
  right: 3rem;
  height: 4px;
  background: linear-gradient(
    to right,
    #e5e7eb 0%,
    #e5e7eb 33%,
    #e5e7eb 66%,
    #e5e7eb 100%
  );
  z-index: 0;
  border-radius: 4px;
  transition: var(--transition);
}

.progress-indicator.active-step-1::before {
  background: linear-gradient(
    to right,
    #22c55e 0%,
    #e5e7eb 33%,
    #e5e7eb 66%,
    #e5e7eb 100%
  );
}

.progress-indicator.active-step-2::before {
  background: linear-gradient(
    to right,
    #22c55e 0%,
    #22c55e 33%,
    #e5e7eb 66%,
    #e5e7eb 100%
  );
}

.progress-indicator.active-step-3::before {
  background: linear-gradient(to right, #22c55e 0%, #22c55e 100%);
}

.progress-step {
  flex: 1;
  text-align: center;
  position: relative;
  z-index: 1;
}

.progress-step-circle {
  width: 4.5rem;
  height: 4.5rem;
  border-radius: 50%;
  background: white;
  border: 4px solid #e5e7eb;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  font-size: 1.5rem;
  color: #9ca3af;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
  cursor: default;
}

.progress-step.active .progress-step-circle {
  background: var(--primary-gradient);
  border-color: #22c55e;
  color: white;
  transform: scale(1.15);
  box-shadow: var(--shadow-lg);
  animation: pulse 2s infinite;
}

.progress-step.completed .progress-step-circle {
  background: var(--primary-gradient);
  border-color: #22c55e;
  color: white;
}

.progress-step.completed .progress-step-circle::after {
  content: "✓";
  position: absolute;
}

.progress-step-label {
  font-weight: 600;
  color: #374151;
  font-size: 0.95rem;
  transition: var(--transition);
  margin-bottom: 0.25rem;
}

.progress-step.active .progress-step-label {
  color: #008552;
  font-weight: 700;
  font-size: 1rem;
}

.progress-step-subtitle {
  font-size: 0.8rem;
  color: #6b7280;
}

.progress-step.active .progress-step-subtitle {
  color: #22c55e;
  font-weight: 500;
}

@keyframes pulse {
  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.4);
  }
  50% {
    box-shadow: 0 0 0 12px rgba(34, 197, 94, 0);
  }
}

/* Modern Form Sections */
.form-section {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  padding: 2.5rem;
  border-radius: 24px;
  box-shadow: var(--shadow-lg);
  margin-bottom: 2.5rem;
  border: 1px solid var(--glass-border);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.form-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: var(--primary-gradient);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.form-section:hover::before {
  transform: scaleX(1);
}

.form-section:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.form-section-header {
  display: flex;
  align-items: center;
  margin-bottom: 2rem;
  padding-bottom: 1.25rem;
  border-bottom: 2px solid #f3f4f6;
}

.form-section-icon {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 16px;
  background: var(--primary-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.5rem;
  margin-right: 1.25rem;
  box-shadow: var(--shadow-md);
  flex-shrink: 0;
}

.form-section h3 {
  color: #1f2937;
  font-weight: 700;
  font-size: 1.75rem;
  margin: 0;
  letter-spacing: -0.02em;
}

/* Two-Column Layout for Form Sections */
.form-sections-wrapper {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

@media (min-width: 992px) {
  .form-sections-wrapper {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    align-items: start;
  }

  .form-section-column {
    height: 100%;
  }
}

/* Responsive Form Grid System */
.form-section .row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

/* Two-column layout for tablets and up */
@media (min-width: 768px) {
  .form-section .row {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
    align-items: start;
  }

  /* Ensure form groups fill their grid cells */
  .form-section .row .col-md-6 .form-group-modern,
  .form-section .row .col-md-12 .form-group-modern {
    height: 100%;
  }

  /* Full-width items that should span both columns */
  .form-section .row .col-md-12,
  .form-section .row .col-full-width {
    grid-column: 1 / -1;
  }

  /* Half-width items */
  .form-section .row .col-md-6 {
    grid-column: span 1;
  }
}

/* Single column on mobile for better UX */
@media (max-width: 767px) {
  .form-section .row {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .form-section .row .col-md-6,
  .form-section .row .col-md-12,
  .form-section .row .col-full-width {
    grid-column: 1;
  }
}

/* Enhanced Form Controls */
.form-group-modern {
  margin-bottom: 0;
  position: relative;
  display: flex;
  flex-direction: column;
}

.form-label-modern {
  font-weight: 600;
  color: #374151;
  margin-bottom: 0.75rem;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition);
}

.required-field::after {
  content: "*";
  color: #ef4444;
  font-weight: 700;
  margin-left: 0.25rem;
  font-size: 1.1em;
}

.form-control-modern,
.form-select-modern {
  width: 100%;
  padding: 0.875rem 1.25rem;
  font-size: 1rem;
  border: 2px solid #e5e7eb;
  border-radius: 14px;
  background: white;
  transition: var(--transition);
  font-family: inherit;
  line-height: 1.5;
}

.form-control-modern:hover,
.form-select-modern:hover {
  border-color: #cbd5e1;
}

.form-control-modern:focus,
.form-select-modern:focus {
  outline: none;
  border-color: #22c55e;
  box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.1), var(--shadow-sm);
  background: #fafafa;
}

.form-control-modern:valid:not(:placeholder-shown) {
  border-color: #86efac;
  background: #f0fdf4;
}

textarea.form-control-modern {
  min-height: 130px;
  resize: vertical;
  line-height: 1.7;
  padding-top: 1rem;
}

.form-select-modern {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23374151' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

.help-text-modern {
  font-size: 0.8125rem;
  color: #6b7280;
  margin-top: 0.5rem;
  display: flex;
  align-items: flex-start;
  gap: 0.375rem;
  line-height: 1.5;
}

.help-text-modern i {
  font-size: 0.75rem;
  opacity: 0.7;
  margin-top: 0.125rem;
}

/* Character Counter */
.char-counter {
  position: absolute;
  bottom: 0.75rem;
  right: 1rem;
  font-size: 0.75rem;
  color: #9ca3af;
  background: rgba(255, 255, 255, 0.9);
  padding: 0.25rem 0.625rem;
  border-radius: 8px;
  font-weight: 500;
  transition: var(--transition);
}

.char-counter.warning {
  color: #f59e0b;
  background: #fef3c7;
}

.char-counter.danger {
  color: #ef4444;
  background: #fee2e2;
}

.char-counter.success {
  color: #10b981;
  background: #d1fae5;
}

/* Modern Buttons */
.btn-modern {
  padding: 1rem 2.5rem;
  font-weight: 600;
  font-size: 1rem;
  border-radius: 14px;
  border: none;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  text-transform: none;
  letter-spacing: 0;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.btn-modern::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.btn-modern:hover::before {
  width: 300px;
  height: 300px;
}

.btn-modern span,
.btn-modern i {
  position: relative;
  z-index: 1;
}

.btn-modern-primary {
  background: var(--primary-gradient);
  color: white;
  box-shadow: var(--shadow-md);
}

.btn-modern-primary:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-modern-primary:active {
  transform: translateY(0);
}

.btn-modern-secondary {
  background: white;
  color: #374151;
  border: 2px solid #e5e7eb;
}

.btn-modern-secondary:hover {
  border-color: #9ca3af;
  background: #f9fafb;
  transform: translateY(-2px);
  color: #1f2937;
}

.btn-modern-secondary:active {
  transform: translateY(0);
}

/* Info Alert */
.alert-modern {
  background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
  border: none;
  border-left: 4px solid #3b82f6;
  border-radius: 16px;
  padding: 1.75rem;
  margin-bottom: 2rem;
  box-shadow: var(--shadow-sm);
}

.alert-modern h5 {
  color: #1e40af;
  font-weight: 700;
  margin-bottom: 1rem;
  font-size: 1.15rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.alert-modern ul {
  margin: 0;
  padding-left: 1.75rem;
  color: #1e3a8a;
}

.alert-modern li {
  margin-bottom: 0.625rem;
  line-height: 1.7;
}

/* Checkbox Modern */
.form-check-modern {
  padding: 1.25rem;
  background: #f9fafb;
  border-radius: 14px;
  border: 2px solid #e5e7eb;
  transition: var(--transition);
  cursor: pointer;
}

.form-check-modern:hover {
  border-color: #22c55e;
  background: #f0fdf4;
}

.form-check-input-modern {
  width: 1.375rem;
  height: 1.375rem;
  margin-top: 0.125rem;
  margin-right: 0.875rem;
  border-radius: 6px;
  border: 2px solid #d1d5db;
  cursor: pointer;
  flex-shrink: 0;
  transition: var(--transition);
}

.form-check-input-modern:checked {
  background-color: #22c55e;
  border-color: #22c55e;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3e%3cpath fill='%23ffffff' d='M16.707 5.293a1 1 0 010 1.414l-8 8a1 1 0 01-1.414 0l-4-4a1 1 0 011.414-1.414l2.293 2.293 6.293-6.293a1 1 0 011.414 0z'/%3e%3c/svg%3e");
  background-size: contain;
}

.form-check-label-modern {
  cursor: pointer;
  line-height: 1.6;
  color: #374151;
}

/* Security Badge */
.security-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.875rem 1.5rem;
  background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
  border-radius: 12px;
  color: #166534;
  font-size: 0.875rem;
  font-weight: 600;
  border: 1px solid #bbf7d0;
  box-shadow: var(--shadow-sm);
}

.security-badge i {
  font-size: 1rem;
}

/* Invalid Feedback */
.invalid-feedback-modern {
  display: none;
  width: 100%;
  margin-top: 0.5rem;
  font-size: 0.875rem;
  color: #ef4444;
  align-items: center;
  gap: 0.375rem;
}

.was-validated .form-control-modern:invalid ~ .invalid-feedback-modern,
.was-validated .form-select-modern:invalid ~ .invalid-feedback-modern,
.was-validated .form-check-input-modern:invalid ~ .invalid-feedback-modern,
.was-validated .is-invalid ~ .invalid-feedback-modern {
  display: flex !important;
}

.was-validated .form-control-modern:invalid,
.was-validated .form-select-modern:invalid,
.was-validated .is-invalid {
  border-color: #ef4444;
}

.was-validated .form-control-modern:valid:not(:placeholder-shown),
.was-validated .form-select-modern:valid,
.was-validated .is-valid {
  border-color: #86efac;
  background: #f0fdf4;
}

.was-validated .form-control-modern:invalid:focus {
  box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.1);
}

/* Responsive */
@media (max-width: 992px) {
  .progress-indicator {
    padding: 0 1.5rem;
  }

  .progress-indicator::before {
    left: 2rem;
    right: 2rem;
  }
}

@media (max-width: 768px) {
  .progress-indicator {
    padding: 0 1rem;
  }

  .progress-indicator::before {
    left: 1rem;
    right: 1rem;
    top: 2.25rem;
  }

  .progress-step-circle {
    width: 3.5rem;
    height: 3.5rem;
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
  }

  .progress-step-label {
    font-size: 0.875rem;
  }

  .progress-step-subtitle {
    font-size: 0.75rem;
  }

  .form-section {
    padding: 1.75rem;
    border-radius: 20px;
    margin-bottom: 1.5rem;
  }

  .form-section-header {
    flex-direction: row;
    align-items: center;
  }

  .form-section-icon {
    width: 3rem;
    height: 3rem;
    font-size: 1.25rem;
    margin-right: 1rem;
  }

  .form-section h3 {
    font-size: 1.5rem;
  }

  .btn-modern {
    width: 100%;
    padding: 1rem 2rem;
  }

  .d-flex.gap-3 {
    flex-direction: column;
    gap: 1rem !important;
  }
}

@media (max-width: 576px) {
  .hero-section {
    padding: 2.5rem 0 !important;
  }

  .form-section {
    padding: 1.5rem;
    border-radius: 16px;
  }

  .form-section-icon {
    width: 2.75rem;
    height: 2.75rem;
    font-size: 1.1rem;
  }

  .form-section h3 {
    font-size: 1.25rem;
  }
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.form-section {
  animation: fadeInUp 0.6s ease-out backwards;
}

.form-section:nth-child(1) {
  animation-delay: 0.1s;
}

.form-section:nth-child(2) {
  animation-delay: 0.2s;
}

.form-section:nth-child(3) {
  animation-delay: 0.3s;
}

/* Loading State */
.btn-modern.loading {
  pointer-events: none;
  opacity: 0.7;
}

.btn-modern.loading::after {
  content: "";
  width: 1rem;
  height: 1rem;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin-left: 0.5rem;
}

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

/* Focus States for Accessibility */
.form-control-modern:focus,
.form-select-modern:focus,
.btn-modern:focus,
.form-check-input-modern:focus {
  outline: 2px solid #22c55e;
  outline-offset: 2px;
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}