/* Admin Panel Styles */
@import url("https://fonts.googleapis.com/css2?family=Nunito:wght@300;400;600;700;800;900&family=Spartan:wght@700;800;900&display=swap");

:root {
  --dark: #111111;
  --lightDark: #191919;
  --myDark: #27292d;
  --light: #ffffff;
  --lightGrey: #ddd;
  --blue: #1595b6;
  --blueGradient: linear-gradient(to left, #1595b6, rgba(31, 38, 103, 0.9));
  --danger: #ef4444;
  --success: #10b981;
  --borderColor: #333;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: "Nunito", sans-serif;
  background-color: var(--dark);
  color: var(--light);
  min-height: 100vh;
}

.admin-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* Header */
.admin-header {
  background: var(--lightDark);
  padding: 1.5rem 2rem;
  border-bottom: 2px solid var(--blue);
  margin-bottom: 2rem;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1400px;
  margin: 0 auto;
}

.logo-section {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.header-logo {
  height: 40px;
}

.admin-header h1 {
  font-family: "Spartan", sans-serif;
  font-size: 1.8rem;
  color: var(--blue);
  margin: 0;
}

.header-actions {
  display: flex;
  gap: 1rem;
}

/* Buttons */
.btn-primary,
.btn-secondary,
.btn-danger {
  padding: 0.7rem 1.5rem;
  border: none;
  border-radius: 5px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-primary {
  background: var(--blueGradient);
  color: var(--light);
  box-shadow: 0 4px 6px rgba(21, 149, 182, 0.3);
}

.btn-primary:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 12px rgba(21, 149, 182, 0.4);
}

.btn-secondary {
  background: var(--myDark);
  color: var(--light);
  border: 1px solid var(--borderColor);
}

.btn-secondary:hover {
  background: #333;
  border-color: var(--blue);
}

.btn-danger {
  background: var(--danger);
  color: var(--light);
}

.btn-danger:hover {
  background: #dc2626;
  transform: scale(1.05);
}

/* Action Bar */
.action-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  padding: 0 0.5rem;
}

.project-count {
  font-size: 1.1rem;
  color: var(--lightGrey);
  font-weight: 600;
}

.project-count span {
  color: var(--blue);
  font-size: 1.3rem;
}

/* Projects List */
.projects-list {
  display: grid;
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.project-card {
  background: var(--lightDark);
  border: 1px solid var(--borderColor);
  border-radius: 10px;
  padding: 1.5rem;
  transition: all 0.3s ease;
  display: flex;
  gap: 1.5rem;
}

.project-card:hover {
  border-color: var(--blue);
  box-shadow: 0 4px 12px rgba(21, 149, 182, 0.2);
  transform: translateY(-2px);
}

.project-image {
  flex-shrink: 0;
  width: 200px;
  height: 150px;
  border-radius: 8px;
  overflow: hidden;
  background: var(--myDark);
}

.project-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.project-info {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.project-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.5rem;
}

.project-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--light);
  margin: 0;
}

.project-subtitle {
  font-size: 1rem;
  color: var(--blue);
  margin: 0.3rem 0;
  font-style: italic;
}

.project-order {
  background: var(--blue);
  color: var(--dark);
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  font-weight: 700;
  font-size: 0.9rem;
}

.project-description {
  color: var(--lightGrey);
  line-height: 1.6;
  margin: 0.8rem 0;
  flex-grow: 1;
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0.8rem 0;
}

.tag {
  background: transparent;
  border: 1px solid var(--borderColor);
  color: var(--light);
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  font-size: 0.85rem;
}

.project-link {
  color: var(--blue);
  text-decoration: none;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  margin-bottom: 1rem;
}

.project-link:hover {
  text-decoration: underline;
}

.project-actions {
  display: flex;
  gap: 0.8rem;
  padding-top: 0.8rem;
  border-top: 1px solid var(--borderColor);
}

.btn-edit,
.btn-delete {
  padding: 0.5rem 1rem;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  font-weight: 600;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.btn-edit {
  background: var(--blue);
  color: var(--dark);
}

.btn-edit:hover {
  background: #1788ae;
  transform: scale(1.05);
}

.btn-delete {
  background: transparent;
  color: var(--danger);
  border: 1px solid var(--danger);
}

.btn-delete:hover {
  background: var(--danger);
  color: var(--light);
  transform: scale(1.05);
}

/* Empty State */
.empty-state {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--lightGrey);
}

.empty-state i {
  font-size: 4rem;
  color: var(--borderColor);
  margin-bottom: 1rem;
}

.empty-state h3 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

/* Modal */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.modal.active {
  display: flex;
}

.modal-content {
  background: var(--lightDark);
  border-radius: 10px;
  width: 100%;
  max-width: 700px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.modal-small {
  max-width: 450px;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 2rem;
  border-bottom: 1px solid var(--borderColor);
}

.modal-header h2 {
  font-size: 1.5rem;
  color: var(--blue);
  margin: 0;
}

.close-btn {
  background: none;
  border: none;
  color: var(--light);
  font-size: 1.5rem;
  cursor: pointer;
  width: 35px;
  height: 35px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.close-btn:hover {
  background: var(--myDark);
  transform: rotate(90deg);
}

.modal-body {
  padding: 2rem;
}

/* Form */
#projectForm {
  padding: 2rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--lightGrey);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.8rem;
  background: var(--myDark);
  border: 1px solid var(--borderColor);
  border-radius: 5px;
  color: var(--light);
  font-family: inherit;
  font-size: 1rem;
  transition: all 0.2s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(21, 149, 182, 0.1);
}

.form-group small {
  display: block;
  margin-top: 0.4rem;
  color: #888;
  font-size: 0.85rem;
}

.image-preview {
  width: 100%;
  height: 200px;
  background: var(--myDark);
  border: 2px dashed var(--borderColor);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.image-preview img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.preview-placeholder {
  color: #666;
  font-style: italic;
}

.radio-group {
  display: flex;
  gap: 1.5rem;
  margin-top: 0.5rem;
}

.radio-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  color: var(--lightGrey);
}

.radio-label input[type="radio"] {
  width: auto;
  cursor: pointer;
}

.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 1rem;
  padding: 1.5rem 2rem;
  border-top: 1px solid var(--borderColor);
}

.delete-warning {
  color: var(--danger);
  font-weight: 600;
  margin-top: 0.5rem;
}

/* Toast Notification */
.toast {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: var(--success);
  color: var(--light);
  padding: 1rem 1.5rem;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  display: none;
  align-items: center;
  gap: 0.8rem;
  font-weight: 600;
  z-index: 2000;
  animation: slideIn 0.3s ease;
}

.toast.active {
  display: flex;
}

.toast.error {
  background: var(--danger);
}

@keyframes slideIn {
  from {
    transform: translateX(400px);
    opacity: 0;
  }

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

/* Responsive Design */
@media (max-width: 768px) {
  .admin-header {
    padding: 1rem;
  }

  .header-content {
    flex-direction: column;
    gap: 1rem;
    align-items: flex-start;
  }

  .admin-header h1 {
    font-size: 1.3rem;
  }

  .project-card {
    flex-direction: column;
  }

  .project-image {
    width: 100%;
    height: 200px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .modal-content {
    margin: 1rem;
  }

  #projectForm {
    padding: 1rem;
  }

  .form-actions {
    padding: 1rem;
  }

  .action-bar {
    flex-direction: column;
    gap: 1rem;
    align-items: stretch;
  }

  .btn-primary,
  .btn-secondary {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .header-actions {
    width: 100%;
    flex-direction: column;
  }

  .project-actions {
    flex-direction: column;
  }

  .btn-edit,
  .btn-delete {
    width: 100%;
    justify-content: center;
  }

  .toast {
    bottom: 1rem;
    right: 1rem;
    left: 1rem;
  }
}

/* Color Picker Styling */
.color-picker-wrapper {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 0.5rem;
}

.color-picker-wrapper input[type="color"] {
  width: 60px;
  height: 40px;
  padding: 0;
  border: 2px solid var(--borderColor);
  border-radius: 5px;
  cursor: pointer;
  background: var(--myDark);
}

.color-picker-wrapper input[type="color"]::-webkit-color-swatch {
  border-radius: 3px;
  border: none;
}

.color-picker-wrapper #projectColorText {
  flex: 1;
  max-width: 120px;
  text-transform: uppercase;
  font-family: monospace;
  font-size: 0.95rem;
}

.btn-reset-color {
  padding: 0.5rem 1rem;
  background: var(--myDark);
  border: 1px solid var(--borderColor);
  border-radius: 5px;
  color: var(--light);
  font-size: 0.9rem;
  max-height: 100%;
  object-fit: contain;
}

.preview-placeholder {
  color: #666;
  font-style: italic;
}

.radio-group {
  display: flex;
  gap: 1.5rem;
  margin-top: 0.5rem;
}

.radio-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  color: var(--lightGrey);
}

.radio-label input[type="radio"] {
  width: auto;
  cursor: pointer;
}

.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 1rem;
  padding: 1.5rem 2rem;
  border-top: 1px solid var(--borderColor);
}

.delete-warning {
  color: var(--danger);
  font-weight: 600;
  margin-top: 0.5rem;
}

/* Toast Notification */
.toast {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: var(--success);
  color: var(--light);
  padding: 1rem 1.5rem;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  display: none;
  align-items: center;
  gap: 0.8rem;
  font-weight: 600;
  z-index: 2000;
  animation: slideIn 0.3s ease;
}

.toast.active {
  display: flex;
}

.toast.error {
  background: var(--danger);
}

@keyframes slideIn {
  from {
    transform: translateX(400px);
    opacity: 0;
  }

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

/* Responsive Design */
@media (max-width: 768px) {
  .admin-header {
    padding: 1rem;
  }

  .header-content {
    flex-direction: column;
    gap: 1rem;
    align-items: flex-start;
  }

  .admin-header h1 {
    font-size: 1.3rem;
  }

  .project-card {
    flex-direction: column;
  }

  .project-image {
    width: 100%;
    height: 200px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .modal-content {
    margin: 1rem;
  }

  #projectForm {
    padding: 1rem;
  }

  .form-actions {
    padding: 1rem;
  }

  .action-bar {
    flex-direction: column;
    gap: 1rem;
    align-items: stretch;
  }

  .btn-primary,
  .btn-secondary {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .header-actions {
    width: 100%;
    flex-direction: column;
  }

  .project-actions {
    flex-direction: column;
  }

  .btn-edit,
  .btn-delete {
    width: 100%;
    justify-content: center;
  }

  .toast {
    bottom: 1rem;
    right: 1rem;
    left: 1rem;
  }
}

/* Color Picker Styling */
.color-picker-wrapper {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 0.5rem;
}

.color-picker-wrapper input[type="color"] {
  width: 60px;
  height: 40px;
  padding: 0;
  border: 2px solid var(--borderColor);
  border-radius: 5px;
  cursor: pointer;
  background: var(--myDark);
}

.color-picker-wrapper input[type="color"]::-webkit-color-swatch {
  border-radius: 3px;
  border: none;
}

.color-picker-wrapper #projectColorText {
  flex: 1;
  max-width: 120px;
  text-transform: uppercase;
  font-family: monospace;
  font-size: 0.95rem;
}

.btn-reset-color {
  padding: 0.5rem 1rem;
  background: var(--myDark);
  border: 1px solid var(--borderColor);
  border-radius: 5px;
  color: var(--light);
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.btn-reset-color:hover {
  background: #333;
  border-color: var(--blue);
  transform: scale(1.03);
}

/* Error Message Styling */
.error-message {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid var(--danger);
  border-radius: 5px;
  padding: 0.75rem 1rem;
  color: var(--danger);
  font-size: 0.9rem;
  margin: 1rem 0;
  color: var(--lightGrey);
}

.radio-label input[type="radio"] {
  width: auto;
  cursor: pointer;
}

.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 1rem;
  padding: 1.5rem 2rem;
  border-top: 1px solid var(--borderColor);
}

.delete-warning {
  color: var(--danger);
  font-weight: 600;
  margin-top: 0.5rem;
}

/* Toast Notification */
.toast {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: var(--success);
  color: var(--light);
  padding: 1rem 1.5rem;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  display: none;
  align-items: center;
  gap: 0.8rem;
  font-weight: 600;
  z-index: 2000;
  animation: slideIn 0.3s ease;
}

.toast.active {
  display: flex;
}

.toast.error {
  background: var(--danger);
}

@keyframes slideIn {
  from {
    transform: translateX(400px);
    opacity: 0;
  }

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

/* Responsive Design */
@media (max-width: 768px) {
  .admin-header {
    padding: 1rem;
  }

  .header-content {
    flex-direction: column;
    gap: 1rem;
    align-items: flex-start;
  }

  .admin-header h1 {
    font-size: 1.3rem;
  }

  .project-card {
    flex-direction: column;
  }

  .project-image {
    width: 100%;
    height: 200px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .modal-content {
    margin: 1rem;
  }

  #projectForm {
    padding: 1rem;
  }

  .form-actions {
    padding: 1rem;
  }

  .action-bar {
    flex-direction: column;
    gap: 1rem;
    align-items: stretch;
  }

  .btn-primary,
  .btn-secondary {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .header-actions {
    width: 100%;
    flex-direction: column;
  }

  .project-actions {
    flex-direction: column;
  }

  .btn-edit,
  .btn-delete {
    width: 100%;
    justify-content: center;
  }

  .toast {
    bottom: 1rem;
    right: 1rem;
    left: 1rem;
  }
}

/* Color Picker Styling */
.color-picker-wrapper {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 0.5rem;
}

.color-picker-wrapper input[type="color"] {
  width: 60px;
  height: 40px;
  padding: 0;
  border: 2px solid var(--borderColor);
  border-radius: 5px;
  cursor: pointer;
  background: var(--myDark);
}

.color-picker-wrapper input[type="color"]::-webkit-color-swatch {
  border-radius: 3px;
  border: none;
}

.color-picker-wrapper #projectColorText {
  flex: 1;
  max-width: 120px;
  text-transform: uppercase;
  font-family: monospace;
  font-size: 0.95rem;
}

.btn-reset-color {
  padding: 0.5rem 1rem;
  background: var(--myDark);
  border: 1px solid var(--borderColor);
  border-radius: 5px;
  color: var(--light);
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.btn-reset-color:hover {
  background: #333;
  border-color: var(--blue);
  transform: scale(1.03);
}

/* Error Message Styling */
.error-message {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid var(--danger);
  border-radius: 5px;
  padding: 0.75rem 1rem;
  color: var(--danger);
  font-size: 0.9rem;
  margin: 1rem 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.error-message::before {
  content: "⚠️";
  font-size: 1.1rem;
}

/* =========================================
   Matter.js Background & Glassmorphism Login
   ========================================= */

#wrapper-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: auto;
  /* Canvas needs to receive events? No, mouse is global usually, but let's see */
}

/* Glassmorphism Login Card */
#loginModal {
  background: transparent;
  /* Remove dark overlay */
  pointer-events: none;
  /* Allow mouse to pass through to canvas */
}

#loginModal .modal-content {
  background: rgba(20, 20, 20, 0.6);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
  color: #fff;
  pointer-events: auto;
  /* Re-enable clicks on the form */
}

#loginModal .modal-header {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

#loginModal .modal-header h2 {
  color: #fff;
  text-shadow: 0 0 10px rgba(21, 149, 182, 0.5);
}

/* Login Inputs */
#loginModal input {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #fff;
  transition: all 0.3s ease;
}

#loginModal input:focus {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--blue);
  box-shadow: 0 0 15px rgba(21, 149, 182, 0.3);
}

#loginModal input::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

#loginModal label {
  color: rgba(255, 255, 255, 0.8);
}

/* Login Button */
#loginBtn {
  background: linear-gradient(45deg, var(--blue), #1f2667);
  border: none;
  box-shadow: 0 4px 15px rgba(21, 149, 182, 0.4);
  width: 100%;
  justify-content: center;
  padding: 1rem;
  font-size: 1.1rem;
  letter-spacing: 1px;
  text-transform: uppercase;
}

#loginBtn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(21, 149, 182, 0.6);
  filter: brightness(1.1);
}