/* ReservaGym Components */

/* Container */
.container {
  max-width: var(--container-xl);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: var(--btn-height);
  padding: var(--btn-padding);
  border-radius: var(--btn-border-radius);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  text-decoration: none;
  transition: all var(--transition-fast);
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
}

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

.btn-primary:hover {
  background-color: var(--primary-dark);
  transform: translateY(-1px);
}

.btn-secondary {
  background-color: transparent;
  color: var(--primary-color);
  border-color: var(--primary-color);
}

.btn-secondary:hover {
  background-color: var(--primary-color);
  color: white;
}

.btn-large {
  height: 3.5rem;
  padding: 1rem 2rem;
  font-size: var(--font-size-lg);
}

/* Cards */
.card {
  background: var(--card-bg);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  padding: var(--space-2xl);
  transition: all var(--transition-normal);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
}

.card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

/* Notifications */
.notification {
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  font-weight: var(--font-weight-medium);
}

.notification.success {
  background-color: var(--success-light);
  color: var(--success-color);
  border-left: 4px solid var(--success-color);
}

.notification.error {
  background-color: var(--error-light);
  color: var(--error-color);
  border-left: 4px solid var(--error-color);
}

/* Form Elements */
.form-group {
  margin-bottom: var(--space-lg);
}

.form-label {
  display: block;
  margin-bottom: var(--space-sm);
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
}

.form-input,
.form-field {
  width: 100%;
  height: var(--input-height);
  padding: var(--input-padding);
  border: var(--input-border-width) solid var(--border-color);
  border-radius: var(--radius-lg);
  font-size: var(--font-size-base);
  transition: border-color var(--transition-fast);
  background-color: var(--input-bg);
  color: var(--text-primary);
  font-family: inherit;
}

/* Special styling for select elements */
.form-field:is(select) {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
  background-position: right 0.5rem center;
  background-repeat: no-repeat;
  background-size: 1.5em 1.5em;
  padding-right: 2.5rem;
  appearance: none;
  height:auto;
}

/* Dark mode select arrow */
[data-theme="dark"] .form-field:is(select) {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%9ca3af' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
}

.form-input:focus,
.form-field:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgb(255 107 53 / 10%);
}

.form-input.error,
.form-field.error {
  border-color: var(--error-color);
}

.error-message {
  margin-top: var(--space-sm);
  color: var(--error-color);
  font-size: var(--font-size-sm);
}

/* Navigation */
.navbar {
  background: var(--navbar-bg);
  box-shadow: var(--shadow-sm);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-fixed);
  border-bottom: 1px solid var(--border-color);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4rem;
  max-width: var(--container-xl);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-lg);
  color: var(--primary-color);
}

.nav-logo img {
  height: 2rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.nav-link {
  color: var(--text-secondary);
  font-weight: var(--font-weight-medium);
  transition: color var(--transition-fast);
}

.nav-link:hover {
  color: var(--primary-color);
}

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: var(--space-sm);
}

.mobile-menu-btn span {
  width: 20px;
  height: 2px;
  background-color: var(--text-primary);
  transition: all var(--transition-fast);
}

/* Responsive */
@media (width <= 768px) {
  .nav-links {
    display: none;
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--white);
    box-shadow: 0 4px 12px rgb(0 0 0 / 10%);
    z-index: var(--z-mobile-menu);
    padding: var(--space-lg);
    flex-direction: column;
    gap: var(--space-md);
  }

  .nav-links.show {
    display: flex;
  }

  .mobile-menu-btn {
    display: flex;
  }

  .mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
  }

  .mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
  }

  .mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
  }

  .container {
    padding: 0 var(--space-md);
  }

  .btn-large {
    height: 3rem;
    padding: 0.75rem 1.5rem;
    font-size: var(--font-size-base);
  }
}

/* Notification Popup Styles */
.notification-popup {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition:
    opacity 0.3s ease,
    visibility 0.3s ease;
}

.notification-popup.show {
  opacity: 1;
  visibility: visible;
}

.notification-popup-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgb(0 0 0 / 60%);
  backdrop-filter: blur(3px);
}

.notification-popup-content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.9);
  background: var(--modal-bg);
  border-radius: var(--radius-lg);
  box-shadow:
    0 20px 40px var(--shadow-color),
    0 8px 16px var(--shadow-color);
  min-width: 320px;
  max-width: 500px;
  width: 90%;
  max-height: 80vh;
  overflow: hidden;
  transition: transform 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
}

.notification-popup.show .notification-popup-content {
  transform: translate(-50%, -50%) scale(1);
}

.notification-popup-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-xl) var(--space-xl) var(--space-md);
  border-bottom: 1px solid var(--gray-200);
}

.notification-popup-title {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--text-color);
}

.notification-popup-icon {
  font-size: var(--font-size-xl);
}

.notification-popup-close {
  background: none;
  border: none;
  font-size: var(--font-size-xl);
  cursor: pointer;
  padding: var(--space-xs);
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-fast);
  color: var(--gray-500);
}

.notification-popup-close:hover {
  background-color: var(--gray-100);
  color: var(--gray-700);
}

.notification-popup-body {
  padding: var(--space-lg) var(--space-xl);
}

.notification-popup-body p {
  margin: 0;
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--gray-700);
}

.notification-popup-footer {
  padding: var(--space-md) var(--space-xl) var(--space-xl);
  display: flex;
  justify-content: flex-end;
  gap: var(--space-md);
  border-top: 1px solid var(--gray-200);
}

/* Popup Type Variants */
.notification-popup-success .notification-popup-title {
  color: var(--success-color);
}

.notification-popup-error .notification-popup-title {
  color: var(--error-color);
}

.notification-popup-warning .notification-popup-title {
  color: var(--warning-color);
}

.notification-popup-info .notification-popup-title {
  color: var(--primary-color);
}

/* Mobile responsive */
@media (width <= 480px) {
  .notification-popup-content {
    min-width: auto;
    width: 95%;
    max-width: none;
  }

  .notification-popup-header,
  .notification-popup-body,
  .notification-popup-footer {
    padding-left: var(--space-lg);
    padding-right: var(--space-lg);
  }

  .notification-popup-title {
    font-size: var(--font-size-base);
  }
}

/* Dark Mode Toggle */
.theme-toggle {
  position: relative;
  background: none;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-full);
  padding: var(--space-xs);
  cursor: pointer;
  transition: all var(--transition-fast);
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--bg-secondary);
}

.theme-toggle:hover {
  background-color: var(--bg-tertiary);
  border-color: var(--primary-color);
}

.theme-toggle:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgb(255 107 53 / 20%);
}

.theme-toggle-icon {
  font-size: 1.1rem;
  transition: all var(--transition-fast);
  color: var(--text-primary);
}

/* Hide/show icons based on theme */
.theme-toggle .icon-sun {
  display: block;
}

.theme-toggle .icon-moon {
  display: none;
}

[data-theme="dark"] .theme-toggle .icon-sun {
  display: none;
}

[data-theme="dark"] .theme-toggle .icon-moon {
  display: block;
}

/* Auto theme toggle icons */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) .theme-toggle .icon-sun {
    display: none;
  }
  
  :root:not([data-theme]) .theme-toggle .icon-moon {
    display: block;
  }
}

/* Body and global theme styles */
body {
  background-color: var(--bg-primary) !important;
  color: var(--text-primary) !important;
  transition: background-color var(--transition-fast), color var(--transition-fast);
  min-height: 100vh;
}

/* Ensure HTML also gets the theme colors */
html {
  background-color: var(--bg-primary);
}

/* Update existing components for better dark mode support */
.mobile-menu-btn span {
  background-color: var(--text-primary);
}

.nav-links {
  background: var(--navbar-bg);
}

@media (width <= 768px) {
  .nav-links {
    background: var(--navbar-bg);
    border: 1px solid var(--border-color);
  }
}

.notification-popup-overlay {
  background-color: var(--modal-overlay);
}

.notification-popup-header {
  border-bottom: 1px solid var(--border-color);
}

.notification-popup-footer {
  border-top: 1px solid var(--border-color);
}

.notification-popup-close:hover {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
}