/* Ninja Neumorph - Buttons (original Neumorphism style) */

.btn,
.button,
button.link,
input[type="submit"],
input[type="button"],
input[type="reset"],
.form-submit {
  position: relative;
  display: inline-block;
  font-weight: 400;
  letter-spacing: 0.025em;
  font-size: 1rem;
  text-align: center;
  text-decoration: none;
  vertical-align: middle;
  user-select: none;
  color: var(--nm-text);
  background-color: var(--nm-surface);
  border: 0.0625rem solid var(--nm-border-strong);
  border-radius: 0.55rem;
  padding: 0.55rem 0.95rem;
  text-transform: uppercase;
  box-shadow: var(--nm-shadow-raised-sm);
  transition: transform var(--nm-transition-fast), box-shadow var(--nm-transition-fast), background var(--nm-transition-fast), color var(--nm-transition-fast);
  cursor: pointer;
}

.btn:hover,
.button:hover,
button.link:hover,
input[type="submit"]:hover,
input[type="button"]:hover,
input[type="reset"]:hover,
.form-submit:hover {
  color: var(--nm-text);
  text-decoration: none;
  transform: translateY(-2px);
  border-color: var(--nm-border-strong);
  box-shadow: var(--nm-shadow-raised);
}

/* Remove decorative lines from legacy button patterns. */
.btn::before,
.btn::after,
.button::before,
.button::after,
.vercompleto::before,
.vercompleto::after,
button.link::before,
button.link::after {
  content: none !important;
  display: none !important;
}

.btn:focus,
.button:focus,
input[type="submit"]:focus,
.btn.focus {
  outline: 0;
  box-shadow: var(--nm-shadow-inset-sm);
}

.btn:active,
.btn.active,
.button:active,
.form-submit:active {
  transform: translateY(1px);
  box-shadow: var(--nm-shadow-inset-sm);
}

.btn.disabled,
.btn:disabled,
.button:disabled,
input[type="submit"]:disabled {
  opacity: 0.65;
  box-shadow: none;
}

/* Theme variants, matching original behavior */
.btn-primary,
.button.form-submit,
.btn--primary,
.button--primary {
  color: var(--nm-text);
  background-color: var(--nm-surface);
  border-color: var(--nm-border-strong);
}

.btn-primary:hover,
.button.form-submit:hover,
.btn--primary:hover,
.button--primary:hover {
  color: var(--nm-text);
  background-color: var(--nm-surface);
  border-color: var(--nm-border-strong);
  box-shadow: var(--nm-shadow-inset-sm);
}

.btn-secondary,
.btn-success,
.btn-info,
.btn-warning,
.btn-danger,
.btn-dark,
.btn-default {
  color: var(--nm-text);
  background-color: var(--nm-surface);
  border-color: var(--nm-border-strong);
}

.btn-secondary,
.btn-primary,
.btn-success,
.btn-info,
.btn-warning,
.btn-danger,
.btn-dark {
  color: var(--nm-text);
  background: var(--nm-surface);
  border-color: var(--nm-border-strong);
}

.btn-secondary:hover,
.btn-primary:hover,
.btn-success:hover,
.btn-info:hover,
.btn-warning:hover,
.btn-danger:hover,
.btn-dark:hover {
  color: var(--nm-text);
  background: var(--nm-surface);
  box-shadow: var(--nm-shadow-raised);
}

.btn-link {
  font-weight: 400;
  box-shadow: none;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--nm-accent);
  text-transform: uppercase;
}

.btn-link:hover,
.btn-link:focus,
.btn-link:active {
  background-color: transparent;
  box-shadow: none;
  transform: none;
}

.btn-xs {
  padding: 0.25rem 0.45rem;
  line-height: 1.8;
  font-size: 0.75rem !important;
}

.btn-sm,
.button--small {
  font-size: 0.875rem !important;
}

.btn-lg {
  font-size: 1.25rem !important;
}

.btn-block {
  display: block;
  width: 100%;
}

.action-link,
.action-links a {
  text-transform: uppercase;
}

/* Dropbutton (Drupal admin) */
.dropbutton-wrapper {
  display: inline-flex;
  position: relative;
}

.dropbutton {
  list-style: none;
  padding: 0;
  margin: 0;
}

.dropbutton-widget {
  display: flex;
  border-radius: var(--nm-radius-sm);
  box-shadow: var(--nm-shadow-raised-sm);
  overflow: hidden;
}

.dropbutton__item {
  margin: 0;
}

.dropbutton__item > a,
.dropbutton__item > button,
.dropbutton__item > input {
  border-radius: 0;
  box-shadow: none;
  color: var(--nm-text);
  min-width: 100px;
  text-align: left;
  white-space: nowrap;
}

.dropbutton__toggle {
  padding: 4px 12px;
  background: var(--nm-surface-raised);
  border-left: 1px solid var(--nm-border);
  color: var(--nm-text);
}

.dropbutton .button,
.dropbutton input.form-submit,
.dropbutton input.button,
.dropbutton .dropbutton-action > input {
  min-width: 100px;
  text-align: left;
  white-space: nowrap;
  color: var(--nm-text);
  background: var(--nm-surface);
  border-color: var(--nm-border-strong);
}

/* Secondary actions stack vertically when dropdown is open. */
.dropbutton .secondary-action {
  display: none;
}
.dropbutton.open .secondary-action {
  display: block;
}
.dropbutton .secondary-action > a,
.dropbutton .secondary-action > input {
  display: block;
  width: 100%;
  text-align: left;
  white-space: nowrap;
  padding: 0.4rem 0.75rem !important;
  font-size: 0.82rem;
  text-transform: none !important;
}

.dropbutton .dropbutton-action > a,
.dropbutton .dropbutton-action > input {
  padding: 2px 5px !important;
  line-height: 10px;
}

.dropbutton li {
  margin-bottom: 2px;
}

.js .dropbutton-multiple .dropbutton-widget {
  padding-right: 0 !important;
}

[data-theme="dark"] .dropbutton__item > a,
[data-theme="dark"] .dropbutton__item > button,
[data-theme="dark"] .dropbutton__item > input,
[data-theme="dark"] .dropbutton__toggle {
  color: #e5e7eb;
}

[data-theme="light"] .dropbutton__item > a,
[data-theme="light"] .dropbutton__item > button,
[data-theme="light"] .dropbutton__item > input,
[data-theme="light"] .dropbutton__toggle {
  background: #eef2f7;
  color: #31344b;
  opacity: 1;
}

.btn-outline-primary,
.btn-outline-secondary,
.btn-outline-success,
.btn-outline-info,
.btn-outline-warning,
.btn-outline-danger,
.btn-outline-dark {
  color: var(--nm-text) !important;
  background: var(--nm-surface) !important;
  border-color: var(--nm-border-strong) !important;
}

/* Theme switch toggle (neumorphic, fixed top-right) */
.nm-theme-toggle-bar {
  position: fixed;
  top: calc(var(--drupal-displace-offset-top, 0px) + 12px);
  right: 16px;
  left: auto;
  z-index: 500;
}

.nm-theme-toggle-shell {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding-top: 10px;
}

[data-theme="light"] .nm-theme-toggle-shell,
[data-theme="dark"] .nm-theme-toggle-shell {
  padding-top: 10px !important;
}

.nm-theme-toggle--switch {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  width: 4rem;
  height: 2rem;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(145deg, var(--nm-surface-inset), var(--nm-surface));
  box-shadow: var(--nm-shadow-inset-sm);
  cursor: pointer;
  transition: background var(--nm-transition-fast), box-shadow var(--nm-transition-fast);
  text-transform: none;
}

.nm-toggle-thumb {
  position: absolute;
  top: 0.25rem;
  left: 0.25rem;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  background: linear-gradient(145deg, var(--nm-surface), var(--nm-surface-raised));
  box-shadow: var(--nm-shadow-raised-sm);
  transition: transform 0.3s ease;
}

.nm-theme-toggle--switch.is-checked .nm-toggle-thumb,
.nm-theme-toggle--switch[aria-checked="true"] .nm-toggle-thumb {
  transform: translateX(0);
}

.nm-theme-toggle--switch:not(.is-checked) .nm-toggle-thumb,
.nm-theme-toggle--switch[aria-checked="false"] .nm-toggle-thumb {
  transform: translateX(2rem);
}

.nm-toggle-icon {
  position: relative;
  font-size: 0.85rem;
  line-height: 1;
  user-select: none;
}

.nm-toggle-icon--moon {
  color: #c4b5fd;
}

.nm-toggle-icon--sun {
  color: #fbbf24;
}

.nm-theme-toggle--switch:hover {
  box-shadow: var(--nm-shadow-inset);
}

@media (max-width: 767px) {
  .nm-theme-toggle-bar {
    top: calc(var(--drupal-displace-offset-top, 0px) + 8px);
    right: 8px;
  }
  .nm-theme-toggle--switch {
    width: 3.4rem;
    height: 1.75rem;
  }
  .nm-toggle-thumb {
    width: 1.25rem;
    height: 1.25rem;
  }
  .nm-theme-toggle--switch:not(.is-checked) .nm-toggle-thumb,
  .nm-theme-toggle--switch[aria-checked="false"] .nm-toggle-thumb {
    transform: translateX(1.65rem);
  }
}