/* =====================
   Color Variables (Unified)
===================== */
:root {
  --primary-color: #dda73a;
  --secondary-color: #F8F9FA;
  --accent-color: #007BFF;
  --success-color: #28A745;
  --warning-color: #FFC107;
  --error-color: #DC3545;
  --text-color: #212529;
  --muted-text: #6C757D;
  --border-color: #CED4DA;
  --card-radius: 8px;

  --primary: #dda73a;
  --secondary: #f8f9fa;
  --info: #17a2b8;
  --success: #28a745;
  --warning: #ffc107;
  --danger: #dc3545;
  --text: #212529;
  --muted: #6c757d;
  --border-radius: 6px;
  --bg-light: #f1f1f1;
  --bg-applicant: #dda73a;
  --bg-reviewer: #e9ecef;

  --error-color-rgb: 220, 53, 69;
  --accent-color-rgb: 0, 123, 255;
}

.bg-primary {
  background-color: #dda73a !important;
}

/* =====================
   Base Styles
===================== */
body {
      margin: 0;
      font-family: 'Source Sans Pro', sans-serif;
      background-color: #f9f9f9;
      color: #333;
      display: flex; 
      min-height: 100vh; 
      flex-direction: column; 
    }

h1 {
  font-size: 24px;
  font-weight: bold;
}

h2 {
  font-size: 20px;
}

h3 {
  font-size: 16px;
}

p,
label {
  font-size: 14px;
}

.helper-text,
.form-text {
  font-size: 12px;
  color: var(--muted-text);
}


/* =====================
   Buttons
===================== */
.btn-primary {
  background-color: var(--primary-color);
  color: #fff;
  border: none;
  border-radius: 4px;
  padding: 10px 16px;
  transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

.btn-primary:hover,
.btn-primary:focus {
  background-color: #002752;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.btn-secondary,
.btn-outline-secondary {
  background-color: var(--secondary-color);
  color: var(--text-color);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  padding: 10px 16px;
  transition: background-color 0.3s ease;
}

.btn-secondary:hover,
.btn-outline-secondary:hover {
  background-color: #e2e6ea;
}

.btn-success {
  background-color: var(--success-color);
  color: #fff;
  border: none;
  border-radius: 4px;
  padding: 10px 16px;
  transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

.btn-success:hover {
  background-color: #218838;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.btn-outline-primary {
  background-color: transparent;
  color: var(--primary-color);
  border: 1px solid var(--primary-color);
  border-radius: 4px;
  padding: 10px 16px;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.btn-outline-primary:hover {
  background-color: var(--primary-color);
  color: #fff;
}

/* =====================
   Forms
===================== */
.form-control,
.form-select {
  border: 1px solid var(--border-color);
  border-radius: 4px;
  padding: 0.5rem;
  font-size: 14px;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--accent-color);
  outline: none;
  box-shadow: 0 0 0 0.2rem rgba(var(--accent-color-rgb), 0.25);
}

::placeholder {
  color: var(--muted-text);
}

.form-control:invalid,
.form-select:invalid,
textarea:invalid {
  border-color: var(--error-color);
}

.invalid-feedback {
  color: var(--error-color);
  font-size: 13px;
  margin-top: 0.25rem;
}

.text-danger {
  color: var(--error-color) !important;
}

/* =====================
   Card & Layout
===================== */
.card,
.wizard-container {
  background-color: #ffffff;
  border-radius: var(--card-radius);
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.05);
  padding: 24px;
  margin-bottom: 1.5rem;
}

.card-header {
  background-color: var(--primary-color);
  color: #fff;
  border-radius: var(--card-radius) var(--card-radius) 0 0;
  padding: 16px;
  text-align: center;
}

.card.card-shadow {
  border-radius: 15px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.border.rounded {
  border-radius: 10px !important;
  border-color: #e0e0e0 !important;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.form-section {
  display: none;
  background-color: #ffffff;
  border-radius: var(--card-radius);
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.05);
  padding: 24px;
  margin-bottom: 1.5rem;
}

.form-section.active {
  display: block;
}

.card-category {
  cursor: pointer;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  transition: all 0.2s ease-in-out;
}

.card-category.selected {
  border-color: var(--primary-color);
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.1);
}

.card-category:hover {
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.1);
}

/* =====================
   Stepper
===================== */
.step-indicator {
  display: flex;
  justify-content: space-between;
  margin-bottom: 30px;
  position: relative;
  overflow-x: scroll;
}

.step-indicator::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--border-color);
  transform: translateY(-50%);
  z-index: 0;
}

.step-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1;
  position: relative;
  z-index: 1;
  margin-right: 10px;
}

.step-circle {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--border-color);
  color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  font-weight: bold;
  margin-bottom: 10px;
  transition: all 0.3s ease;
}

.step-text {
  font-size: 14px;
  color: var(--muted-text);
  text-align: center;
}

.step-item.active .step-circle {
  background-color: var(--accent-color);
}

.step-item.completed .step-circle {
  background-color: var(--success-color);
}

.step-item.active .step-text,
.step-item.completed .step-text {
  color: var(--primary-color);
  font-weight: bold;
}

@media (max-width: 575.98px) {
  .step-circle {
    width: 30px;
    height: 30px;
    font-size: 0.8em;
  }

  .step-text {
    font-size: 10px;
  }

  .step-indicator {
    margin-bottom: 20px;
  }
}

/* =====================
   Chat, Uploads, and Messaging
===================== */
.chat-entry {
  padding: 10px;
  border-radius: 10px;
  margin-bottom: 10px;
  word-wrap: break-word;
}

.chat-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.875rem;
  font-weight: 500;
}

.chat-body {
  margin-top: 0.25rem;
  padding: 10px 14px;
  border-radius: var(--border-radius);
  max-width: 100%;
  word-wrap: break-word;
}

.chat-reviewer .chat-body {
  background-color: var(--bg-reviewer);
  color: var(--text);
}

.chat-applicant .chat-body {
  background-color: var(--bg-applicant);
  color: white;
}

.chat-reviewer {
  background-color: #e0e0e0;
  text-align: left;
  border-top-left-radius: 0;
}

.chat-applicant {
  background-color: #c8e6c9;
  text-align: right;
  border-top-right-radius: 0;
  margin-left: auto;
}

.chat-input {
  display: flex;
  align-items: center;
  border: 1px solid #ced4da;
  border-radius: 20px;
  padding: 5px 15px;
  background-color: #fff;
}

.chat-input textarea {
  flex-grow: 1;
  border: none;
  resize: none;
  outline: none;
  padding: 8px 0;
  font-size: 0.9rem;
  background-color: transparent;
}

.chat-input .upload-icon,
.chat-input .btn-send {
  cursor: pointer;
  color: #6c757d;
  font-size: 1.1rem;
  margin-left: 10px;
  background: none;
  border: none;
  padding: 0;
}

.chat-input .btn-send {
  color: #1976d2;
  font-size: 1.2rem;
}

.chat-input input[type="file"] {
  display: none;
}

.upload-section {
  text-align: right;
  margin-top: 1rem;
}

.upload-preview {
  text-align: right;
  margin-top: 0.5rem;
}

.upload-preview img {
  max-height: 80px;
  border-radius: var(--border-radius);
  border: 1px solid #ddd;
}

.file-upload-preview {
  margin-top: 15px;
  border: 1px dashed var(--border-color);
  border-radius: var(--card-radius);
  padding: 10px;
  min-height: 100px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  justify-content: center;
  color: var(--muted-text);
}

.file-preview-item {
  position: relative;
  width: 100px;
  height: 100px;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #f8f9fa;
}

.file-preview-item img,
.file-preview-item embed,
.file-preview-item .file-icon {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.file-preview-item .file-icon {
  font-size: 3em;
  color: var(--accent-color);
}

.file-preview-item .remove-file {
  position: absolute;
  top: 5px;
  right: 5px;
  background-color: rgba(var(--error-color-rgb), 0.8);
  color: white;
  border: none;
  border-radius: 50%;
  width: 20px;
  height: 20px;
  font-size: 0.8em;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  z-index: 2;
}

/* =====================
   Miscellaneous
===================== */
.message-bubble {
  padding: 0.75rem;
  border-radius: 0.5rem;
}

.message-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.message-author {
  font-weight: bold;
}

.message-date {
  font-size: 0.85rem;
  color: #6c757d;
}

.message-applicant {
  background-color: #0d6efd;
  color: white;
}

.message-reviewer {
  background-color: #f8f9fa;
}

.badge {
  padding: 0.5em 0.8em;
  border-radius: 50px;
  font-weight: 600;
}

.mt-8 {
  margin-top: 8px;
}

.mt-16 {
  margin-top: 16px;
}

.mt-24 {
  margin-top: 24px;
}

.mt-32 {
  margin-top: 32px;
}

.pt-24 {
  padding-top: 24px;
}

.pb-24 {
  padding-bottom: 24px;
}

button:focus,
a:focus,
input:focus,
select:focus,
textarea:focus {
  outline: 2px dashed var(--accent-color);
  outline-offset: 2px;
}

.fade-in {
  animation: fadeIn 0.6s ease-out both;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(15px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Messages */

.messages-list-panel,
.message-detail-panel {
  min-height: 500px;
  /* Ensure panels have some height */
}

.messages-list-panel {
  max-height: calc(100vh - 180px);
  /* Adjust based on header/footer height */
  overflow-y: auto;
}

.message-thread-item {
  cursor: pointer;
  border-left: 5px solid transparent;
  transition: background-color 0.2s ease, border-left-color 0.2s ease;
}

.message-thread-item:hover {
  background-color: var(--secondary-color);
}

.message-thread-item.active {
  background-color: var(--primary-color);
  border-left-color: var(--primary-color);
}

.message-status-badge {
  padding: 0.3em 0.6em;
  border-radius: 3px;
  font-size: 0.75em;
  font-weight: bold;
}

.badge-pending {
  background-color: var(--warning-color);
  color: var(--text-color);
}

.badge-responded {
  background-color: var(--accent-color);
  color: #fff;
}

.badge-resolved {
  background-color: var(--success-color);
  color: #fff;
}

.message-bubble {
  background-color: #f0f2f5;
  border-radius: 10px;
  padding: 10px 15px;
  margin-bottom: 10px;
  max-width: 85%;
}

.message-bubble.reviewer {
  background-color: var(--primary-color);
  color: #fff;
  align-self: flex-start;
}

.message-bubble.applicant {
  background-color: var(--accent-color);
  color: #fff;
  align-self: flex-end;
  margin-left: auto;
  /* Push to right */
}

.attachments-preview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  gap: 10px;
  margin-top: 15px;
}

/* Mobile specific adjustments */
@media (max-width: 767.98px) {

  /* Medium devices (tablets) and down */
  .messages-list-panel {
    max-height: none;
    /* Remove fixed height on mobile */
    overflow-y: visible;
  }

  .message-detail-panel {
    display: none;
    /* Hide detail panel by default on mobile */
    margin-top: 1.5rem;
    /* Add space when it appears */
  }

  .message-detail-panel.active {
    display: block;
    /* Show when a thread is selected */
  }
}

/* Apply permanent certificate */
.step-indicator-text {
  /* This will be replaced by the full stepper */
  display: none;
}

.notification-alert-area {
  min-height: 50px;
  border: 1px solid var(--border-color);
  border-radius: var(--card-radius);
  padding: 15px;
  margin-bottom: 1.5rem;
  background-color: #e9f7ef;
  /* Light green for success */
  color: var(--success-color);
  display: none;
  /* Hidden by default */
}

.notification-alert-area.alert-danger {
  background-color: #f8d7da;
  /* Light red for error */
  color: var(--error-color);
}

.notification-alert-area.alert-info {
  background-color: #d1ecf1;
  /* Light blue for info */
  color: var(--accent-color);
}

/* Stepper UI styles (copied from Profile Creation Wizard) */
.step-indicator {
  display: flex;
  justify-content: space-between;
  margin-bottom: 30px;
  position: relative;
}

.step-indicator::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--border-color);
  /* Use border color for line */
  transform: translateY(-50%);
  z-index: 0;
}

.step-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1;
  position: relative;
  z-index: 1;
  cursor: pointer;
  /* Make step items clickable */
}

.step-circle {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--border-color);
  /* Default circle color */
  color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  font-weight: bold;
  margin-bottom: 10px;
  transition: all 0.3s ease;
}

.step-text {
  font-size: 14px;
  /* Adjusted to p, label font size */
  color: var(--muted-text);
  text-align: center;
}

.step-item.active .step-circle {
  background-color: var(--accent-color);
  /* Accent color for active */
}

.step-item.completed .step-circle {
  background-color: var(--success-color);
  /* Success color for completed */
}

.step-item.active .step-text,
.step-item.completed .step-text {
  color: var(--primary-color);
  /* Primary color for active/completed text */
  font-weight: bold;
}

/* Mobile responsiveness for step-indicator */
@media (max-width: 575.98px) {

  /* Extra small devices (portrait phones) */
  .step-circle {
    width: 30px;
    height: 30px;
    font-size: 0.8em;
  }

  .step-text {
    font-size: 10px;
    /* Smaller text for very small screens */
  }

  .step-indicator {
    margin-bottom: 20px;
    /* Reduce margin */
  }
}

/* Step content styling */
.step-content {
  display: none;
  /* Hidden by default */
}

.step-content.active {
  display: block;
}

.profile-picture {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--primary-color);
  margin-bottom: 15px;
}

.notification-alert-area {
  min-height: 50px;
  border: 1px solid var(--border-color);
  border-radius: var(--card-radius);
  padding: 15px;
  margin-bottom: 1.5rem;
  background-color: #e9f7ef;
  /* Light green for success */
  color: var(--success-color);
  display: none;
  /* Hidden by default */
}

.notification-alert-area.alert-danger {
  background-color: #f8d7da;
  /* Light red for error */
  color: var(--error-color);
}

.notification-alert-area.alert-info {
  background-color: #d1ecf1;
  /* Light blue for info */
  color: var(--accent-color);
}