/* ============================================
   CSS Variables (Design Tokens)
   ============================================ */

/* Orange, clean, modern design tokens */
:root {
  --color-primary: #c2410c;
  --color-primary-dark: #9a3412;
  --color-secondary: #f7a35c;
  --color-bg: #fff8f3;
  --color-card-bg: #fff;
  --color-border: #e5e5e5;
  --color-danger: #e74c3c;
  --color-danger-dark: #c0392b;
  --color-success: #2ecc40;
  --color-success-bg: #eafbe7;
  --color-error-bg: #fdecea;
  --color-text: #222;
  --color-muted: #888;
  --radius: 0.75rem;
  --shadow: 0 0px 10px 5px rgba(0, 0, 0, 0.1);
  --transition: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================
   Reset & Base Styles
   ============================================ */
* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family:
    -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue',
    Arial, sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Button reset - remove default browser styles */
button {
  border: 0;
  background-color: transparent;
  font-family: inherit;
  font-size: 100%;
  line-height: inherit;
  color: inherit;
  padding: 0;
  margin: 0;
  cursor: pointer;
}

#submitBtn {
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius);
  padding: 0.75rem 1.5rem;
  font-weight: 500;
  transition: background var(--transition);
  width: 100%;
}

button:disabled {
  cursor: default;
}

input,
textarea,
select {
  border: 0;
  background-color: transparent;
  font-family: inherit;
  font-size: 100%;
  line-height: inherit;
  color: inherit;
  padding: 0;
  margin: 0;
}

/* ============================================
   Semantic Component Classes
   ============================================ */

/* Page Layouts */
.page {
  min-height: 100vh;
  background-color: var(--color-bg);
}

.page-content {
  width: 100%;
  max-width: 28rem;
  margin-left: auto;
  margin-right: auto;
  padding: 2rem 1rem;
}

@media (max-width: 500px) {
  .page-content {
    max-width: none;
    padding: 8px;
  }
}

.page-center {
  min-height: 100vh;
  background-color: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Buttons */
.btn {
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius);
  font-weight: 500;
  transition:
    background var(--transition),
    color var(--transition);
  cursor: pointer;
  border: 0;
  font-family: inherit;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

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

.btn-primary:hover:not(:disabled) {
  background-color: var(--color-primary-dark);
}

.btn-secondary {
  background-color: var(--color-secondary);
  color: #fff;
}

.btn-secondary:hover:not(:disabled) {
  background-color: var(--color-primary);
}

.btn-danger {
  background-color: var(--color-danger);
  color: #000;
}

.btn-danger:hover:not(:disabled) {
  background-color: var(--color-danger-dark);
}

.btn-sm {
  padding: 0.4rem 0.8rem;
  font-size: 0.9rem;
}

.btn-bold {
  font-weight: 700;
}

/* Utility class for hiding elements */
.hidden {
  display: none !important;
}

.btn-link {
  background-color: transparent;
  color: #000;
  padding: 0;
}

.btn-link:hover {
  color: #000;
}

/* Cards */
.card {
  background-color: var(--color-card-bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.5rem;
  margin-bottom: 2rem;
}

.card-header {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.card-body {
  margin-bottom: 1rem;
}

/* Viewing Card - specific to viewing history */
.viewing-card {
  background-color: var(--color-card-bg);
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  padding: 1rem;
  cursor: pointer;
  transition: box-shadow var(--transition);
}

.viewing-card:hover {
  box-shadow: 0 4px 16px rgba(194, 65, 12, 0.12);
}

.viewing-card-grid {
  display: grid;
  grid-template-columns: auto 1fr auto;
  grid-template-rows: auto 1fr;
  column-gap: 1rem;
  row-gap: 0.5rem;
}

.viewing-card-poster {
  width: 5rem;
  object-fit: cover;
  border-radius: var(--radius);
  grid-row: span 2 / span 2;
}

.viewing-card-poster-placeholder {
  width: 5rem;
  height: 5rem;
  background-color: var(--color-bg);
  border-radius: var(--radius);
  grid-row: span 2 / span 2;
  display: flex;
  align-items: center;
  justify-content: center;
}

.viewing-card-title {
  margin: 0;
  font-weight: 600;
  color: var(--color-text);
  font-size: 1.1rem;
}

.viewing-card-actions {
  display: flex;
  align-items: center;
}

.viewing-card-action-btn {
  color: var(--color-muted);
  padding: 0.3rem;
  background: transparent;
  border: 0;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.viewing-card-action-btn svg {
  width: 1.1rem;
  height: 1.1rem;
}

.viewing-card-action-btn:hover {
  color: var(--color-primary);
}

.viewing-card-action-btn.delete:hover {
  color: var(--color-danger);
}

.viewing-card-details {
  grid-column: span 2 / span 2;
}

.viewing-card-meta {
  display: flex;
  align-items: flex-start;
  gap: 0.4rem;
  font-size: 0.8rem;
  line-height: 1.2;
  color: var(--color-muted);
  margin-bottom: 0.4rem;
}

.viewing-card-info {
  display: flex;
  align-items: center;
  font-size: 0.8rem;
  line-height: 1.2;
  color: var(--color-muted);
  margin-bottom: 0.1rem;
}

.viewing-card-info svg {
  width: 1.1em;
  height: 1.1em;
  margin-right: 0.4em;
}

.viewing-card-note {
  font-size: 0.95rem;
  color: var(--color-text);
  background-color: var(--color-bg);
  border-radius: var(--radius);
  padding: 0.5rem 0.75rem;
}

.viewing-card-description {
  font-size: 0.95rem;
  color: var(--color-text);
  margin-top: 0.5rem;
  line-height: 1.4;
}

.viewing-card-description.line-clamp-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Status Messages */
.status-message {
  text-align: center;
  padding: 2rem 1rem;
}

.status-icon {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
}

.status-icon.loading {
  background-color: var(--color-secondary);
}

.status-icon.success {
  background-color: var(--color-success-bg);
}

.status-icon.error {
  background-color: var(--color-error-bg);
}

.status-icon.empty {
  background-color: var(--color-bg);
}

.status-icon svg,
.status-icon .spinner {
  width: 2rem;
  height: 2rem;
}

.status-icon.success svg {
  color: var(--color-success);
}

.status-icon.error svg {
  color: var(--color-danger);
}

.status-title {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.5rem;
}

.status-text {
  color: var(--color-muted);
  margin-bottom: 1rem;
}

.status-text.no-margin {
  margin-bottom: 0;
}

/* Spinner */
.spinner {
  animation: spin 1s linear infinite;
  border-radius: 50%;
  border-bottom: 2px solid var(--color-primary);
}

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

.form-label {
  display: block;
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: 0.5rem;
}

.form-input {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 1rem;
}

.form-input:focus {
  outline: 2px solid transparent;
  outline-offset: 2px;
  box-shadow: 0 0 0 3px rgba(235, 114, 39, 0.5);
  border-color: transparent;
}

.form-input-group {
  position: relative;
}

.form-search-results {
  position: absolute;
  z-index: 10;
  width: 100%;
  background-color: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  max-height: 15rem;
  overflow-y: auto;
}

/* Modal */
.modal-overlay {
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 1000;
}

.modal-content {
  background-color: var(--color-card-bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  width: 100%;
  max-width: 28rem;
  padding: 2rem 1.5rem;
  position: relative;
  z-index: 1001;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.modal-title {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-text);
}

.modal-close {
  color: var(--color-muted);
  background: transparent;
  border: 0;
  cursor: pointer;
  padding: 0;
}

.modal-close:hover {
  color: var(--color-danger);
}

.modal-close svg {
  width: 1.5rem;
  height: 1.5rem;
  pointer-events: none;
}

/* Alert / Error Messages */
.alert {
  padding: 1rem 1.5rem;
  border-radius: var(--radius);
  margin-top: 1rem;
}

.alert-error {
  background-color: var(--color-error-bg);
  border: 1px solid var(--color-danger);
  color: var(--color-danger);
}

.alert-success {
  background-color: var(--color-success-bg);
  border: 1px solid var(--color-success);
  color: var(--color-success);
}

.alert-title {
  font-weight: 600;
}

/* Lists */
.list-container {
  padding: 1rem 0;
}

.list-items {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

#authModal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: center;
}

#authModal .modal-overlay,
#authModal .modal-content {
  pointer-events: auto;
}

#authModal .modal-overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
}

/* ============================================
   Semantic Form & Component Styles
   ============================================ */
.form-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  /* margin-bottom: 1.5rem; */
}

.modal-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.form-section {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.form-section-row {
  flex-direction: row;
  justify-content: space-between;
  align-items: baseline;
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.button-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.5rem;
}

.button-row-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
}

.header-controls-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.dialog-footer {
  text-align: center;
  margin-top: 1rem;
}

.page-intro {
  margin-bottom: 1.5rem;
}

.close-btn {
  background: none;
  border: none;
  color: var(--color-muted);
  cursor: pointer;
  padding: 0;
}

.close-btn:hover {
  color: var(--color-danger);
}

.close-btn svg {
  width: 1.5rem;
  height: 1.5rem;
  pointer-events: none;
}

.icon-svg {
  width: 1.5rem;
  height: 1.5rem;
  pointer-events: none;
}

.close-btn-padding {
  padding: 0.25rem;
}

.modal-actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
}

.suggestions-list {
  display: none;
  margin-bottom: 0.5rem;
  max-height: 8rem;
  overflow-y: auto;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
}

.btn-text-link {
  background: none;
  border: 0;
  color: var(--color-danger);
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  /* text-decoration: underline; */
  /* text-underline-offset: 0.2em; */
}

.btn-text-link:hover {
  color: #000;
}

.selector-btn {
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  color: #000;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-card-bg);
  cursor: pointer;
  transition: all var(--transition);
}

.selector-btn:hover {
  border-color: var(--color-primary);
  background: var(--color-bg);
}

.date-quick-btn {
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  color: #000;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-card-bg);
  cursor: pointer;
  transition: all var(--transition);
}

.date-quick-btn:hover {
  border-color: var(--color-primary);
  background: var(--color-bg);
}

.cancel-btn {
  background: #e2e8f0;
  color: #000;
  font-weight: 500;
  padding: 0.5rem 1rem;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background var(--transition);
}

.cancel-btn:hover {
  background: #cbd5e1;
}

/* Suggestion text styles */
.suggestion-text {
  font-size: 0.875rem;
  color: var(--color-muted);
}

.error-suggestion-text {
  font-size: 0.875rem;
  color: var(--color-danger);
  padding: 0.5rem 0.75rem;
}

/* ============================================
   Component Utilities
   ============================================ */
.header {
  background-color: var(--color-primary);
  color: white;
  padding: 1rem;
  position: sticky;
  top: 0;
  z-index: 10;
  box-shadow: var(--shadow);
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.header-logo {
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.header-logo-img {
  width: 100%;
  height: 100%;
  display: block;
}

.header-title {
  font-size: 1.25rem;
  font-weight: bold;
  margin: 0;
}

.header-controls {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.notification-toggle {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-right: 0.75rem;
  background-color: rgba(255, 255, 255, 0.2);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius);
}

.notification-label {
  font-size: 0.875rem;
  margin-right: 0.5rem;
  cursor: pointer;
  color: white;
}

/* Compact header on narrow viewports — drop the toggle label, tighten gaps */
@media (max-width: 380px) {
  .header {
    padding: 1rem 0.75rem;
  }

  .header-controls-row {
    gap: 0.5rem;
  }

  .notification-toggle {
    margin-right: 0;
    padding: 0.25rem 0.5rem;
    gap: 0.25rem;
  }

  .notification-label {
    display: none;
  }
}

.checkbox-wrapper {
  position: relative;
  display: inline-block;
  width: 2.5rem;
}

.checkbox-wrapper input {
  position: absolute;
  opacity: 0;
  width: 100%;
  height: 100%;
  cursor: pointer;
  margin: 0;
}

.checkbox-track {
  display: block;
  height: 1.5rem;
  background-color: rgba(255, 255, 255, 0.3);
  border-radius: 9999px;
  cursor: pointer;
  transition: var(--transition);
}

.checkbox-thumb {
  position: absolute;
  top: 0.25rem;
  left: 0.25rem;
  display: block;
  height: 1rem;
  width: 1rem;
  background-color: white;
  border-radius: 50%;
  cursor: pointer;
  transition: var(--transition);
}

.logout-btn {
  background: transparent;
  border: 0;
  cursor: pointer;
  color: rgba(255, 255, 255, 0.7);
  padding: 0.5rem;
  transition: color var(--transition);
}

.logout-btn:hover {
  color: white;
}

.logout-btn svg {
  width: 1.25rem;
  height: 1.25rem;
  pointer-events: none;
}

.settings-wrapper {
  position: relative;
  display: inline-flex;
}

.settings-btn {
  background: transparent;
  border: 0;
  cursor: pointer;
  color: rgba(255, 255, 255, 0.7);
  padding: 0.5rem;
  transition: color var(--transition);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.settings-btn:hover {
  color: white;
}

.settings-btn svg {
  width: 1.25rem;
  height: 1.25rem;
  pointer-events: none;
}

.settings-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 0.25rem);
  min-width: 13rem;
  background: var(--color-card-bg);
  color: var(--color-text);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  z-index: 20;
  overflow: hidden;
}

.settings-menu.hidden {
  display: none;
}

.settings-menu-item {
  display: flex;
  align-items: center;
  width: 100%;
  text-align: left;
  background: transparent;
  border: 0;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  color: var(--color-text);
  cursor: pointer;
  transition: background var(--transition);
}

.settings-menu-item + .settings-menu-item {
  border-top: 1px solid var(--color-border);
}

.settings-menu-item:hover {
  background: var(--color-bg);
}

.settings-menu-item svg {
  width: 1rem;
  height: 1rem;
  margin-right: 0.5rem;
  flex-shrink: 0;
  pointer-events: none;
}

/* Modal & Dialog */
.modal-box {
  background: var(--color-card-bg);
  color: var(--color-text);
  border-radius: var(--radius);
  border: 0;
  box-shadow: var(--shadow);
  padding: 0;
  width: 100%;
  max-width: 28rem;
}

.modal-box::backdrop {
  background-color: rgba(0, 0, 0, 0.5);
}

.modal-box-inner {
  padding: 1.5rem;
}

/* Full-screen modal on small viewports */
@media (max-width: 480px) {
  .modal-box {
    width: 100vw;
    max-width: none;
    height: 100vh;
    max-height: none;
    border-radius: 0;
    margin: 0;
  }

  .modal-box-inner {
    padding: 1rem;
  }

  .modal-box .btn-group .btn,
  .modal-box .btn-group #submitBtn {
    padding-left: 0.75rem;
    padding-right: 0.75rem;
  }
}

/* Buttons - Modal & Form */
.btn-group {
  display: flex;
  gap: 0.75rem;
}

.btn-flex {
  flex: 1;
}

/* Suggestion & Search Results */
.suggestion-item {
  width: 100%;
  text-align: left;
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  color: var(--color-text);
  background: transparent;
  border: none;
  cursor: pointer;
}

.suggestion-item:hover {
  background: var(--color-bg);
}

.search-result-item {
  padding: 0.75rem;
  cursor: pointer;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  transition: background var(--transition);
}

.search-result-item:hover {
  background: var(--color-bg);
}

.search-result-item:last-child {
  border-bottom: none;
}

.search-result-poster {
  width: 3rem;
  height: 4rem;
  object-fit: cover;
  border-radius: var(--radius);
  flex-shrink: 0;
}

.search-result-placeholder {
  width: 3rem;
  height: 4rem;
  background: #e2e8f0;
  border-radius: var(--radius);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #a0aec0;
  font-size: 0.75rem;
}

.search-result-content {
  flex: 1;
  min-width: 0;
}

.search-result-title {
  font-weight: 500;
  color: var(--color-text);
  font-size: 0.875rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.search-result-meta {
  font-size: 0.75rem;
  color: var(--color-muted);
  text-transform: capitalize;
}

.search-result-overview {
  font-size: 0.75rem;
  color: #666;
  margin-top: 0.25rem;
}

/* Info Box */
.info-box {
  font-size: 0.95rem;
  color: var(--color-muted);
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 0.75rem;
}

.info-box-title {
  font-weight: 600;
  margin-bottom: 0.5rem;
  margin-top: 0;
}

.info-box-para {
  margin: 0;
}

/* FAB Button */
.fab {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  width: 3.5rem;
  height: 3.5rem;
  background: var(--color-primary);
  color: #fff;
  border: none;
  border-radius: 50%;
  box-shadow: var(--shadow);
  cursor: pointer;
  transition: all var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
}

.fab:hover {
  transform: scale(1.1);
  box-shadow: 0 4px 16px rgba(194, 65, 12, 0.3);
}

.fab svg {
  width: 1.5rem;
  height: 1.5rem;
  pointer-events: none;
}

/* Install Prompt */
.install-prompt {
  position: fixed;
  bottom: 1rem;
  left: 1rem;
  right: 1rem;
  background: var(--color-primary);
  color: white;
  padding: 1rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.install-prompt-content {
  display: flex;
  align-items: center;
}

.install-prompt-icon {
  width: 1.5rem;
  height: 1.5rem;
  margin-right: 0.75rem;
  flex-shrink: 0;
}

.install-prompt-text {
  font-weight: 600;
}

.install-prompt-subtext {
  font-size: 0.875rem;
  opacity: 0.9;
}

.install-prompt-actions {
  display: flex;
  gap: 0.5rem;
  flex-shrink: 0;
}

@media (max-width: 480px) {
  .install-prompt {
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
    padding: 0.75rem;
  }

  .install-prompt-content {
    align-items: flex-start;
  }

  .install-prompt-actions {
    justify-content: flex-end;
  }
}

.install-btn {
  background: white;
  color: #000;
  padding: 0.5rem 1rem;
  border: none;
  border-radius: var(--radius);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
}

.install-btn:hover {
  transform: scale(1.05);
}

.install-later-btn {
  color: #000;
  border: 1px solid white;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius);
  background: transparent;
  cursor: pointer;
  transition: all var(--transition);
}

.install-later-btn:hover {
  background: rgba(255, 255, 255, 0.1);
}

/* Online Status Indicator */
.online-status {
  position: fixed;
  bottom: 1rem;
  left: 1rem;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.875rem;
  font-weight: 600;
  z-index: 40;
}

.online-status.online {
  background: #dbeafe;
  color: #075985;
}

.online-status.offline {
  background: #fee2e2;
  color: #b91c1c;
}

/* Pre/Code Block */
.code-block {
  background: #f3f4f6;
  padding: 1rem;
  border-radius: var(--radius);
  overflow: auto;
  max-height: 16rem;
  font-family: monospace;
}

/* Error Message */
.error-message {
  color: #c53030;
  padding: 0.5rem 0.75rem;
}

/* Icon SVG */
.icon-svg {
  width: 1.5rem;
  height: 1.5rem;
  pointer-events: none;
}

/* Position Relative */
.relative {
  position: relative;
}

/* Hidden */
.hidden {
  display: none;
}

/* Padding utilities */
.p-1 {
  padding: 0.25rem;
}