grocery-app/frontend/src/styles/utilities.css

571 lines
15 KiB
CSS

/**
* Reusable Utility Classes
*
* Common patterns extracted from component styles.
* Import this file after theme.css in main.tsx
*/
/* ============================================
LAYOUT UTILITIES
============================================ */
/* Containers */
.container {
max-width: var(--container-max-width);
margin: 0 auto;
padding: var(--container-padding);
}
.container-full {
width: 100%;
padding: var(--spacing-md);
}
/* Centering */
.center-content {
display: flex;
justify-content: center;
align-items: center;
min-height: 100vh;
}
.flex-center {
display: flex;
justify-content: center;
align-items: center;
}
.flex-between {
display: flex;
justify-content: space-between;
align-items: center;
}
.flex-start {
display: flex;
justify-content: flex-start;
align-items: center;
}
.flex-column {
display: flex;
flex-direction: column;
}
.flex-1 {
flex: 1;
}
/* ============================================
CARD COMPONENTS
============================================ */
.card {
background: var(--color-bg-surface);
border-radius: var(--card-border-radius);
padding: var(--card-padding);
box-shadow: var(--shadow-card);
}
.card-elevated {
background: var(--color-bg-surface);
border-radius: var(--card-border-radius);
padding: var(--spacing-lg);
box-shadow: var(--shadow-lg);
}
.card-title {
font-size: var(--font-size-xl);
font-weight: var(--font-weight-semibold);
margin-bottom: var(--spacing-md);
color: var(--color-text-primary);
}
/* ============================================
BUTTON COMPONENTS
============================================ */
.btn {
padding: var(--button-padding-y) var(--button-padding-x);
border: none;
border-radius: var(--button-border-radius);
font-size: var(--font-size-base);
font-weight: var(--button-font-weight);
cursor: pointer;
transition: var(--transition-base);
text-align: center;
display: inline-block;
}
.btn-primary {
background: var(--color-primary);
color: var(--color-text-inverse);
}
.btn-primary:hover:not(:disabled) {
background: var(--color-primary-hover);
transform: translateY(-1px);
box-shadow: var(--shadow-md);
}
.btn-secondary {
background: var(--color-primary);
color: var(--color-text-inverse);
}
.btn-secondary:hover:not(:disabled) {
background: var(--color-primary-hover);
}
.btn-danger {
background: var(--color-danger);
color: var(--color-text-inverse);
}
.btn-danger:hover:not(:disabled) {
background: var(--color-danger-hover);
}
.btn-success {
background: var(--color-success);
color: var(--color-text-inverse);
}
.btn-success:hover:not(:disabled) {
background: var(--color-success-hover);
}
.btn-outline {
background: transparent;
color: var(--color-primary);
border: var(--border-width-thin) solid var(--color-primary);
}
.btn-outline:hover:not(:disabled) {
background: var(--color-primary);
color: var(--color-text-inverse);
}
.btn-ghost {
background: var(--color-bg-surface);
color: var(--color-text-primary);
border: var(--border-width-thin) solid var(--color-border-medium);
}
.btn-ghost:hover:not(:disabled) {
background: var(--color-bg-hover);
border-color: var(--color-border-dark);
}
.btn-sm {
padding: var(--spacing-xs) var(--spacing-sm);
font-size: var(--font-size-sm);
}
.btn-lg {
padding: var(--spacing-md) var(--spacing-xl);
font-size: var(--font-size-lg);
}
.btn-block {
width: 100%;
display: block;
}
.btn:disabled {
opacity: 0.6;
cursor: not-allowed;
}
/* ============================================
FORM COMPONENTS
============================================ */
.form-group {
margin-bottom: var(--spacing-md);
}
.form-label {
display: block;
margin-bottom: var(--spacing-xs);
font-size: var(--font-size-sm);
font-weight: var(--font-weight-medium);
color: var(--color-text-primary);
}
.form-input {
width: 100%;
padding: var(--input-padding-y) var(--input-padding-x);
border: var(--border-width-thin) solid var(--input-border-color);
border-radius: var(--input-border-radius);
font-size: var(--font-size-base);
color: var(--color-text-primary);
background: var(--color-bg-surface);
transition: var(--transition-base);
box-sizing: border-box;
}
.form-input:focus {
outline: none;
border-color: var(--input-focus-border-color);
box-shadow: var(--input-focus-shadow);
}
.form-input::placeholder {
color: var(--color-text-muted);
}
.form-select {
width: 100%;
padding: var(--input-padding-y) var(--input-padding-x);
border: var(--border-width-thin) solid var(--input-border-color);
border-radius: var(--input-border-radius);
font-size: var(--font-size-base);
color: var(--color-text-primary);
background: var(--color-bg-surface);
cursor: pointer;
transition: var(--transition-base);
}
.form-select:focus {
outline: none;
border-color: var(--input-focus-border-color);
box-shadow: var(--input-focus-shadow);
}
/* ============================================
MODAL COMPONENTS
============================================ */
.modal-overlay {
position: fixed;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: var(--modal-backdrop-bg);
display: flex;
align-items: center;
justify-content: center;
z-index: var(--z-modal);
padding: var(--spacing-md);
}
.modal {
background: var(--modal-bg);
border-radius: var(--modal-border-radius);
padding: var(--modal-padding);
max-width: var(--modal-max-width);
width: 100%;
box-shadow: var(--shadow-xl);
animation: modalSlideIn 0.2s ease-out;
}
@keyframes modalSlideIn {
from {
opacity: 0;
transform: translateY(-20px);
}
to {
opacity: 1;
transform: translateY(0);
}
}
.modal-header {
margin-bottom: var(--spacing-lg);
}
.modal-title {
margin: 0;
font-size: var(--font-size-xl);
font-weight: var(--font-weight-semibold);
color: var(--color-text-primary);
text-align: center;
}
.modal-content {
margin-bottom: var(--spacing-lg);
}
.modal-actions {
display: flex;
gap: var(--spacing-md);
margin-top: var(--spacing-lg);
}
.modal-actions .btn {
flex: 1;
}
/* ============================================
LIST COMPONENTS
============================================ */
.list-unstyled {
list-style: none;
padding: 0;
margin: 0;
}
.list-item {
padding: var(--spacing-md);
border: var(--border-width-thin) solid var(--color-border-light);
border-radius: var(--border-radius-md);
background: var(--color-bg-surface);
margin-bottom: var(--spacing-sm);
transition: var(--transition-base);
}
.list-item:hover {
background: var(--color-bg-hover);
border-color: var(--color-border-medium);
transform: translateY(-1px);
}
.list-item:last-child {
margin-bottom: 0;
}
/* ============================================
IMAGE COMPONENTS
============================================ */
.image-placeholder {
width: 100%;
height: 100%;
display: flex;
align-items: center;
justify-content: center;
background: var(--color-bg-surface);
border: var(--border-width-medium) dashed var(--color-border-medium);
border-radius: var(--border-radius-md);
color: var(--color-text-muted);
font-size: 2rem;
}
.image-thumbnail {
width: 50px;
height: 50px;
border-radius: var(--border-radius-md);
object-fit: cover;
border: var(--border-width-thin) solid var(--color-border-light);
}
/* ============================================
BADGE COMPONENTS
============================================ */
.badge {
display: inline-block;
padding: var(--spacing-xs) var(--spacing-sm);
border-radius: var(--border-radius-full);
font-size: var(--font-size-xs);
font-weight: var(--font-weight-medium);
line-height: 1;
}
.badge-primary {
background: var(--color-primary-light);
color: var(--color-primary);
}
.badge-success {
background: var(--color-success-light);
color: var(--color-success);
}
.badge-danger {
background: var(--color-danger-light);
color: var(--color-danger);
}
.badge-warning {
background: var(--color-warning-light);
color: var(--color-warning);
}
.badge-secondary {
background: var(--color-secondary-light);
color: var(--color-secondary);
}
/* ============================================
DIVIDER
============================================ */
.divider {
border: none;
border-top: var(--border-width-thin) solid var(--color-border-light);
margin: var(--spacing-lg) 0;
}
.divider-thick {
border-top-width: var(--border-width-medium);
}
/* ============================================
SPACING HELPERS
============================================ */
.mt-0 { margin-top: 0 !important; }
.mt-1 { margin-top: var(--spacing-xs) !important; }
.mt-2 { margin-top: var(--spacing-sm) !important; }
.mt-3 { margin-top: var(--spacing-md) !important; }
.mt-4 { margin-top: var(--spacing-lg) !important; }
.mb-0 { margin-bottom: 0 !important; }
.mb-1 { margin-bottom: var(--spacing-xs) !important; }
.mb-2 { margin-bottom: var(--spacing-sm) !important; }
.mb-3 { margin-bottom: var(--spacing-md) !important; }
.mb-4 { margin-bottom: var(--spacing-lg) !important; }
.ml-auto { margin-left: auto !important; }
.mr-auto { margin-right: auto !important; }
.p-0 { padding: 0 !important; }
.p-1 { padding: var(--spacing-xs) !important; }
.p-2 { padding: var(--spacing-sm) !important; }
.p-3 { padding: var(--spacing-md) !important; }
.p-4 { padding: var(--spacing-lg) !important; }
.px-0 { padding-left: 0 !important; padding-right: 0 !important; }
.px-1 { padding-left: var(--spacing-xs) !important; padding-right: var(--spacing-xs) !important; }
.px-2 { padding-left: var(--spacing-sm) !important; padding-right: var(--spacing-sm) !important; }
.px-3 { padding-left: var(--spacing-md) !important; padding-right: var(--spacing-md) !important; }
.px-4 { padding-left: var(--spacing-lg) !important; padding-right: var(--spacing-lg) !important; }
.py-0 { padding-top: 0 !important; padding-bottom: 0 !important; }
.py-1 { padding-top: var(--spacing-xs) !important; padding-bottom: var(--spacing-xs) !important; }
.py-2 { padding-top: var(--spacing-sm) !important; padding-bottom: var(--spacing-sm) !important; }
.py-3 { padding-top: var(--spacing-md) !important; padding-bottom: var(--spacing-md) !important; }
.py-4 { padding-top: var(--spacing-lg) !important; padding-bottom: var(--spacing-lg) !important; }
/* ============================================
TEXT UTILITIES
============================================ */
.text-xs { font-size: var(--font-size-xs) !important; }
.text-sm { font-size: var(--font-size-sm) !important; }
.text-base { font-size: var(--font-size-base) !important; }
.text-lg { font-size: var(--font-size-lg) !important; }
.text-xl { font-size: var(--font-size-xl) !important; }
.text-2xl { font-size: var(--font-size-2xl) !important; }
.text-center { text-align: center !important; }
.text-left { text-align: left !important; }
.text-right { text-align: right !important; }
.text-primary { color: var(--color-primary) !important; }
.text-secondary { color: var(--color-text-secondary) !important; }
.text-muted { color: var(--color-text-muted) !important; }
.text-danger { color: var(--color-danger) !important; }
.text-success { color: var(--color-success) !important; }
.text-warning { color: var(--color-warning) !important; }
.font-normal { font-weight: var(--font-weight-normal) !important; }
.font-medium { font-weight: var(--font-weight-medium) !important; }
.font-semibold { font-weight: var(--font-weight-semibold) !important; }
.font-bold { font-weight: var(--font-weight-bold) !important; }
.text-uppercase { text-transform: uppercase !important; }
.text-lowercase { text-transform: lowercase !important; }
.text-capitalize { text-transform: capitalize !important; }
.text-truncate {
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
}
/* ============================================
DISPLAY & VISIBILITY
============================================ */
.d-none { display: none !important; }
.d-block { display: block !important; }
.d-inline { display: inline !important; }
.d-inline-block { display: inline-block !important; }
.d-flex { display: flex !important; }
.d-grid { display: grid !important; }
.hidden { visibility: hidden !important; }
.visible { visibility: visible !important; }
/* ============================================
BORDER UTILITIES
============================================ */
.border { border: var(--border-width-thin) solid var(--color-border-light) !important; }
.border-0 { border: none !important; }
.border-top { border-top: var(--border-width-thin) solid var(--color-border-light) !important; }
.border-bottom { border-bottom: var(--border-width-thin) solid var(--color-border-light) !important; }
.rounded { border-radius: var(--border-radius-md) !important; }
.rounded-sm { border-radius: var(--border-radius-sm) !important; }
.rounded-lg { border-radius: var(--border-radius-lg) !important; }
.rounded-full { border-radius: var(--border-radius-full) !important; }
/* ============================================
SHADOW UTILITIES
============================================ */
.shadow-none { box-shadow: none !important; }
.shadow-sm { box-shadow: var(--shadow-sm) !important; }
.shadow { box-shadow: var(--shadow-md) !important; }
.shadow-lg { box-shadow: var(--shadow-lg) !important; }
.shadow-xl { box-shadow: var(--shadow-xl) !important; }
/* ============================================
INTERACTION
============================================ */
.cursor-pointer { cursor: pointer !important; }
.cursor-not-allowed { cursor: not-allowed !important; }
.cursor-default { cursor: default !important; }
.pointer-events-none { pointer-events: none !important; }
.user-select-none { user-select: none !important; }
/* ============================================
POSITION
============================================ */
.position-relative { position: relative !important; }
.position-absolute { position: absolute !important; }
.position-fixed { position: fixed !important; }
.position-sticky { position: sticky !important; }
/* ============================================
OVERFLOW
============================================ */
.overflow-hidden { overflow: hidden !important; }
.overflow-auto { overflow: auto !important; }
.overflow-scroll { overflow: scroll !important; }
/* ============================================
WIDTH & HEIGHT
============================================ */
.w-100 { width: 100% !important; }
.w-auto { width: auto !important; }
.h-100 { height: 100% !important; }
.h-auto { height: auto !important; }
.min-h-screen { min-height: 100vh !important; }
/* ============================================
RESPONSIVE UTILITIES
============================================ */
@media (max-width: 480px) {
.mobile-hidden { display: none !important; }
.mobile-block { display: block !important; }
.mobile-text-center { text-align: center !important; }
}
@media (min-width: 481px) {
.desktop-hidden { display: none !important; }
}