/* Modern Material Neo-Brutalism Flat Component Styles */

/* =====================================================================
   1. BUTTONS (TACTILE NEO-BRUTALIST FLAT)
===================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-stack);
  font-weight: 800;
  font-size: 0.9375rem;
  line-height: 1;
  border-radius: var(--radius-sm);
  padding: 12px 22px;
  border: var(--border-neo);
  box-shadow: var(--shadow-neo-sm);
  cursor: pointer;
  text-decoration: none;
  min-height: 48px;
  min-width: 0;
  transition: var(--transition-fast);
  user-select: none;
  gap: var(--space-2);
  letter-spacing: 0.02em;
  background-color: #FFFFFF;
  color: var(--color-dark);
}

.btn:hover {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-neo-hover);
}

.btn:active {
  transform: translate(2px, 2px);
  box-shadow: var(--shadow-neo-active);
}

.btn:disabled, .btn[aria-disabled="true"] {
  opacity: 0.55;
  cursor: not-allowed;
  pointer-events: none;
  box-shadow: none !important;
  transform: none !important;
}

.btn-primary {
  background-color: var(--color-primary);
  color: #FFFFFF !important;
  border-color: var(--color-dark);
}

.btn-primary:hover {
  background-color: var(--color-primary-strong);
  color: #FFFFFF !important;
}

.btn-secondary {
  background-color: #FFFFFF;
  border-color: var(--color-dark);
  color: var(--color-dark) !important;
}

.btn-secondary:hover {
  background-color: var(--color-accent);
  color: var(--color-dark) !important;
}

.btn-danger {
  background-color: var(--color-danger);
  color: #FFFFFF !important;
  border-color: var(--color-dark);
}

.btn-danger:hover {
  background-color: #E02447;
}

.btn-accent {
  background-color: var(--color-accent);
  color: var(--color-dark) !important;
  border-color: var(--color-dark);
}

.btn-accent:hover {
  background-color: var(--color-accent-hover);
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.8125rem;
  min-height: 38px;
  border-width: 2px;
  box-shadow: 3px 3px 0px var(--color-dark);
  border-radius: var(--radius-xs);
}

.btn-sm:hover {
  box-shadow: 4px 4px 0px var(--color-dark);
}

.btn-sm:active {
  box-shadow: 1px 1px 0px var(--color-dark);
}

.btn-icon {
  width: 44px;
  height: 44px;
  padding: 0;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* Custom Neo-Brutalist CTA Button */
.btn-cta {
  display: inline-flex;
  align-items: stretch;
  background-color: var(--color-primary);
  color: #FFFFFF !important;
  border-radius: var(--radius-sm);
  border: var(--border-neo);
  box-shadow: var(--shadow-neo-sm);
  text-decoration: none;
  font-family: var(--font-stack);
  font-weight: 800;
  padding: 0;
  cursor: pointer;
  overflow: hidden;
  transition: var(--transition-fast);
  min-height: 50px;
}

.btn-cta:hover {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-neo-hover);
  background-color: var(--color-primary-strong);
}

.btn-cta:active {
  transform: translate(2px, 2px);
  box-shadow: var(--shadow-neo-active);
}

.btn-cta-text {
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  font-size: 0.9375rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: #FFFFFF;
}

.btn-cta-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  background-color: var(--color-accent);
  border-left: var(--border-neo);
  flex-shrink: 0;
  transition: var(--transition-fast);
}

.btn-cta:hover .btn-cta-icon svg {
  transform: translateX(4px);
}

.btn-cta-icon svg {
  width: 20px;
  height: 20px;
  fill: var(--color-dark);
  transition: transform 0.15s ease;
}

/* =====================================================================
   2. CARDS (MODERN MATERIAL NEO-BRUTALIST FLAT)
===================================================================== */
.card {
  background-color: var(--color-surface);
  border: var(--border-neo);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-neo);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: var(--transition-fast);
}

.card:hover {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-neo-hover);
}

.card-header {
  padding: var(--space-4) var(--space-6);
  border-bottom: var(--border-neo);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  background-color: #FFFFFF;
}

.card-body {
  padding: var(--space-6);
  flex: 1 1 auto;
}

.card-footer {
  padding: var(--space-4) var(--space-6);
  border-top: var(--border-neo);
  background-color: #FAF8FE;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

/* =====================================================================
   3. FORM CONTROLS
===================================================================== */
.form-group {
  margin-bottom: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-label {
  font-size: 0.875rem;
  font-weight: 800;
  color: var(--color-dark);
  letter-spacing: 0.01em;
  text-transform: uppercase;
}

.form-control {
  width: 100%;
  padding: 13px 16px;
  background-color: #FFFFFF;
  border: var(--border-neo);
  border-radius: var(--radius-sm);
  box-shadow: 3px 3px 0px rgba(18, 19, 26, 0.12);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-dark);
  transition: var(--transition-fast);
  font-family: inherit;
}

.form-control:focus {
  border-color: var(--color-dark);
  background-color: #FFFFFF;
  box-shadow: 4px 4px 0px var(--color-primary);
  outline: none;
}

.form-control::placeholder {
  color: #8C90A4;
  font-weight: 500;
}

.form-error {
  font-size: 0.8125rem;
  color: var(--color-danger);
  font-weight: 700;
  margin-top: 3px;
}

.form-help {
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  font-weight: 500;
}

/* =====================================================================
   4. BADGES (NEO-BRUTALIST PILL BADGES)
===================================================================== */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 5px 12px;
  border-radius: var(--radius-xs);
  border: var(--border-neo-sm);
  box-shadow: var(--shadow-neo-xs);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  line-height: 1.2;
  text-transform: uppercase;
}

.badge-primary { background-color: var(--color-primary-soft); color: var(--color-primary-strong); }
.badge-success { background-color: var(--color-success); color: var(--color-dark); }
.badge-warning { background-color: var(--color-accent); color: var(--color-dark); }
.badge-danger { background-color: var(--color-danger); color: #FFFFFF; }
.badge-secondary, .badge-muted { background-color: #FFFFFF; color: var(--color-dark); }

/* =====================================================================
   5. EMPTY STATE (NEO-BRUTALIST BANNER)
===================================================================== */
.empty-state {
  padding: var(--space-10) var(--space-6);
  text-align: center;
  background-color: #FFFFFF;
  border: var(--border-neo-thick);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-neo-lg);
  margin: var(--space-6) 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.empty-icon-wrapper, .empty-icon-wrap {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-md);
  background-color: var(--color-accent);
  border: var(--border-neo-thick);
  box-shadow: var(--shadow-neo-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
  color: var(--color-dark);
}

.empty-icon {
  width: 40px;
  height: 40px;
  fill: currentColor;
}

.empty-title {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--color-dark);
  margin-bottom: var(--space-2);
  letter-spacing: -0.02em;
}

.empty-desc {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  max-width: 500px;
  line-height: 1.6;
  margin-bottom: var(--space-6);
  font-weight: 500;
}

/* =====================================================================
   6. TOASTS
===================================================================== */
.toast-container {
  position: fixed;
  top: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  pointer-events: none;
  max-width: 380px;
  width: calc(100% - 48px);
}

.toast {
  pointer-events: auto;
  background-color: var(--color-surface);
  border: var(--border-neo);
  box-shadow: var(--shadow-neo);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  font-size: 0.875rem;
  font-weight: 700;
  animation: slideIn 0.2s cubic-bezier(0.2, 0, 0, 1);
}

.toast-success { border-left: 8px solid var(--color-success); }
.toast-error { border-left: 8px solid var(--color-danger); }
.toast-info { border-left: 8px solid var(--color-primary); }

@keyframes slideIn {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* =====================================================================
   7. MODALS
===================================================================== */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(18, 19, 26, 0.65);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: var(--space-4);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.modal-dialog {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  max-width: 520px;
  width: 100%;
  border: var(--border-neo-thick);
  box-shadow: var(--shadow-neo-xl);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  animation: modalScale 0.18s cubic-bezier(0.2, 0, 0, 1);
}

@keyframes modalScale {
  from { transform: scale(0.94); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.modal-header {
  padding: var(--space-5) var(--space-6);
  border-bottom: var(--border-neo);
  background-color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-body {
  padding: var(--space-6);
}

.modal-footer {
  padding: var(--space-4) var(--space-6);
  border-top: var(--border-neo);
  background-color: #FAF8FE;
  display: flex;
  justify-content: flex-end;
  gap: var(--space-3);
}

/* =====================================================================
   8. TABLES
===================================================================== */
.table-wrapper {
  width: 100%;
  overflow-x: auto;
  border: var(--border-neo);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-neo);
  background-color: var(--color-surface);
}

table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.9375rem;
}

th, td {
  padding: 14px 18px;
  border-bottom: 1.5px solid #E6E8F2;
}

th {
  background-color: #F4F5FC;
  border-bottom: var(--border-neo);
  font-weight: 800;
  color: var(--color-dark);
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

tbody tr:last-child td {
  border-bottom: none;
}

tbody tr {
  transition: background-color 0.1s ease;
}

tbody tr:hover {
  background-color: #FAF8FE;
}

/* =====================================================================
   9. AVATARS
===================================================================== */
.avatar {
  border-radius: var(--radius-full);
  object-fit: cover;
  flex-shrink: 0;
  border: var(--border-neo-sm);
  box-shadow: var(--shadow-neo-xs);
}

.avatar-sm { width: 36px; height: 36px; }
.avatar-md { width: 48px; height: 48px; }
.avatar-lg { width: 84px; height: 84px; }

.avatar-picker {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-3);
}

.avatar-option {
  cursor: pointer;
  border-radius: var(--radius-sm);
  padding: 6px;
  border: 2.5px solid transparent;
  transition: var(--transition-fast);
}

.avatar-option:hover {
  border-color: var(--color-dark);
  transform: translateY(-2px);
}

.avatar-option.selected {
  border-color: var(--color-dark);
  background-color: var(--color-accent);
  box-shadow: var(--shadow-neo-sm);
}