/**
 * Utility Classes
 * These utility classes provide additional functionality for responsive design
 */

/* Display utilities */
.d-none { display: none !important; }
.d-block { display: block !important; }
.d-flex { display: flex !important; }
.d-inline { display: inline !important; }
.d-inline-block { display: inline-block !important; }
.d-grid { display: grid !important; }

/* Responsive display utilities */
@media (min-width: 576px) {
    .d-sm-none { display: none !important; }
    .d-sm-block { display: block !important; }
    .d-sm-flex { display: flex !important; }
    .d-sm-inline { display: inline !important; }
    .d-sm-inline-block { display: inline-block !important; }
    .d-sm-grid { display: grid !important; }
}

@media (min-width: 768px) {
    .d-md-none { display: none !important; }
    .d-md-block { display: block !important; }
    .d-md-flex { display: flex !important; }
    .d-md-inline { display: inline !important; }
    .d-md-inline-block { display: inline-block !important; }
    .d-md-grid { display: grid !important; }
}

@media (min-width: 992px) {
    .d-lg-none { display: none !important; }
    .d-lg-block { display: block !important; }
    .d-lg-flex { display: flex !important; }
    .d-lg-inline { display: inline !important; }
    .d-lg-inline-block { display: inline-block !important; }
    .d-lg-grid { display: grid !important; }
}

@media (min-width: 1200px) {
    .d-xl-none { display: none !important; }
    .d-xl-block { display: block !important; }
    .d-xl-flex { display: flex !important; }
    .d-xl-inline { display: inline !important; }
    .d-xl-inline-block { display: inline-block !important; }
    .d-xl-grid { display: grid !important; }
}

/* Flex utilities */
.flex-row { flex-direction: row !important; }
.flex-column { flex-direction: column !important; }
.flex-wrap { flex-wrap: wrap !important; }
.flex-nowrap { flex-wrap: nowrap !important; }
.justify-content-start { justify-content: flex-start !important; }
.justify-content-end { justify-content: flex-end !important; }
.justify-content-center { justify-content: center !important; }
.justify-content-between { justify-content: space-between !important; }
.justify-content-around { justify-content: space-around !important; }
.align-items-start { align-items: flex-start !important; }
.align-items-end { align-items: flex-end !important; }
.align-items-center { align-items: center !important; }
.align-items-baseline { align-items: baseline !important; }
.align-items-stretch { align-items: stretch !important; }

/* Responsive flex utilities */
@media (min-width: 768px) {
    .flex-md-row { flex-direction: row !important; }
    .flex-md-column { flex-direction: column !important; }
    .justify-content-md-start { justify-content: flex-start !important; }
    .justify-content-md-end { justify-content: flex-end !important; }
    .justify-content-md-center { justify-content: center !important; }
    .justify-content-md-between { justify-content: space-between !important; }
    .justify-content-md-around { justify-content: space-around !important; }
    .align-items-md-start { align-items: flex-start !important; }
    .align-items-md-end { align-items: flex-end !important; }
    .align-items-md-center { align-items: center !important; }
    .align-items-md-baseline { align-items: baseline !important; }
    .align-items-md-stretch { align-items: stretch !important; }
}

/* Text utilities */
.text-left { text-align: left !important; }
.text-right { text-align: right !important; }
.text-center { text-align: center !important; }
.text-justify { text-align: justify !important; }

/* Responsive text utilities */
@media (min-width: 768px) {
    .text-md-left { text-align: left !important; }
    .text-md-right { text-align: right !important; }
    .text-md-center { text-align: center !important; }
    .text-md-justify { text-align: justify !important; }
}

/* Spacing utilities */
.m-0 { margin: 0 !important; }
.mt-0 { margin-top: 0 !important; }
.mr-0 { margin-right: 0 !important; }
.mb-0 { margin-bottom: 0 !important; }
.ml-0 { margin-left: 0 !important; }
.mx-0 { margin-left: 0 !important; margin-right: 0 !important; }
.my-0 { margin-top: 0 !important; margin-bottom: 0 !important; }

.m-1 { margin: var(--space-1) !important; }
.mt-1 { margin-top: var(--space-1) !important; }
.mr-1 { margin-right: var(--space-1) !important; }
.mb-1 { margin-bottom: var(--space-1) !important; }
.ml-1 { margin-left: var(--space-1) !important; }
.mx-1 { margin-left: var(--space-1) !important; margin-right: var(--space-1) !important; }
.my-1 { margin-top: var(--space-1) !important; margin-bottom: var(--space-1) !important; }

.m-2 { margin: var(--space-2) !important; }
.mt-2 { margin-top: var(--space-2) !important; }
.mr-2 { margin-right: var(--space-2) !important; }
.mb-2 { margin-bottom: var(--space-2) !important; }
.ml-2 { margin-left: var(--space-2) !important; }
.mx-2 { margin-left: var(--space-2) !important; margin-right: var(--space-2) !important; }
.my-2 { margin-top: var(--space-2) !important; margin-bottom: var(--space-2) !important; }

.m-3 { margin: var(--space-3) !important; }
.mt-3 { margin-top: var(--space-3) !important; }
.mr-3 { margin-right: var(--space-3) !important; }
.mb-3 { margin-bottom: var(--space-3) !important; }
.ml-3 { margin-left: var(--space-3) !important; }
.mx-3 { margin-left: var(--space-3) !important; margin-right: var(--space-3) !important; }
.my-3 { margin-top: var(--space-3) !important; margin-bottom: var(--space-3) !important; }

.m-4 { margin: var(--space-4) !important; }
.mt-4 { margin-top: var(--space-4) !important; }
.mr-4 { margin-right: var(--space-4) !important; }
.mb-4 { margin-bottom: var(--space-4) !important; }
.ml-4 { margin-left: var(--space-4) !important; }
.mx-4 { margin-left: var(--space-4) !important; margin-right: var(--space-4) !important; }
.my-4 { margin-top: var(--space-4) !important; margin-bottom: var(--space-4) !important; }

.m-5 { margin: var(--space-5) !important; }
.mt-5 { margin-top: var(--space-5) !important; }
.mr-5 { margin-right: var(--space-5) !important; }
.mb-5 { margin-bottom: var(--space-5) !important; }
.ml-5 { margin-left: var(--space-5) !important; }
.mx-5 { margin-left: var(--space-5) !important; margin-right: var(--space-5) !important; }
.my-5 { margin-top: var(--space-5) !important; margin-bottom: var(--space-5) !important; }

/* Padding utilities */
.p-0 { padding: 0 !important; }
.pt-0 { padding-top: 0 !important; }
.pr-0 { padding-right: 0 !important; }
.pb-0 { padding-bottom: 0 !important; }
.pl-0 { padding-left: 0 !important; }
.px-0 { padding-left: 0 !important; padding-right: 0 !important; }
.py-0 { padding-top: 0 !important; padding-bottom: 0 !important; }

.p-1 { padding: var(--space-1) !important; }
.pt-1 { padding-top: var(--space-1) !important; }
.pr-1 { padding-right: var(--space-1) !important; }
.pb-1 { padding-bottom: var(--space-1) !important; }
.pl-1 { padding-left: var(--space-1) !important; }
.px-1 { padding-left: var(--space-1) !important; padding-right: var(--space-1) !important; }
.py-1 { padding-top: var(--space-1) !important; padding-bottom: var(--space-1) !important; }

.p-2 { padding: var(--space-2) !important; }
.pt-2 { padding-top: var(--space-2) !important; }
.pr-2 { padding-right: var(--space-2) !important; }
.pb-2 { padding-bottom: var(--space-2) !important; }
.pl-2 { padding-left: var(--space-2) !important; }
.px-2 { padding-left: var(--space-2) !important; padding-right: var(--space-2) !important; }
.py-2 { padding-top: var(--space-2) !important; padding-bottom: var(--space-2) !important; }

.p-3 { padding: var(--space-3) !important; }
.pt-3 { padding-top: var(--space-3) !important; }
.pr-3 { padding-right: var(--space-3) !important; }
.pb-3 { padding-bottom: var(--space-3) !important; }
.pl-3 { padding-left: var(--space-3) !important; }
.px-3 { padding-left: var(--space-3) !important; padding-right: var(--space-3) !important; }
.py-3 { padding-top: var(--space-3) !important; padding-bottom: var(--space-3) !important; }

.p-4 { padding: var(--space-4) !important; }
.pt-4 { padding-top: var(--space-4) !important; }
.pr-4 { padding-right: var(--space-4) !important; }
.pb-4 { padding-bottom: var(--space-4) !important; }
.pl-4 { padding-left: var(--space-4) !important; }
.px-4 { padding-left: var(--space-4) !important; padding-right: var(--space-4) !important; }
.py-4 { padding-top: var(--space-4) !important; padding-bottom: var(--space-4) !important; }

.p-5 { padding: var(--space-5) !important; }
.pt-5 { padding-top: var(--space-5) !important; }
.pr-5 { padding-right: var(--space-5) !important; }
.pb-5 { padding-bottom: var(--space-5) !important; }
.pl-5 { padding-left: var(--space-5) !important; }
.px-5 { padding-left: var(--space-5) !important; padding-right: var(--space-5) !important; }
.py-5 { padding-top: var(--space-5) !important; padding-bottom: var(--space-5) !important; }

/* Width and height utilities */
.w-100 { width: 100% !important; }
.w-75 { width: 75% !important; }
.w-50 { width: 50% !important; }
.w-25 { width: 25% !important; }
.w-auto { width: auto !important; }

.h-100 { height: 100% !important; }
.h-75 { height: 75% !important; }
.h-50 { height: 50% !important; }
.h-25 { height: 25% !important; }
.h-auto { height: auto !important; }

/* Responsive width utilities */
@media (min-width: 768px) {
    .w-md-100 { width: 100% !important; }
    .w-md-75 { width: 75% !important; }
    .w-md-50 { width: 50% !important; }
    .w-md-25 { width: 25% !important; }
    .w-md-auto { width: auto !important; }
}

/* Border utilities */
.border { border: 1px solid var(--color-gray-300) !important; }
.border-top { border-top: 1px solid var(--color-gray-300) !important; }
.border-right { border-right: 1px solid var(--color-gray-300) !important; }
.border-bottom { border-bottom: 1px solid var(--color-gray-300) !important; }
.border-left { border-left: 1px solid var(--color-gray-300) !important; }
.border-0 { border: 0 !important; }
.border-top-0 { border-top: 0 !important; }
.border-right-0 { border-right: 0 !important; }
.border-bottom-0 { border-bottom: 0 !important; }
.border-left-0 { border-left: 0 !important; }
.rounded { border-radius: var(--radius-md) !important; }
.rounded-lg { border-radius: var(--radius-lg) !important; }
.rounded-circle { border-radius: 50% !important; }
.rounded-0 { border-radius: 0 !important; }

/* Position utilities */
.position-relative { position: relative !important; }
.position-absolute { position: absolute !important; }
.position-fixed { position: fixed !important; }
.position-sticky { position: sticky !important; }
.fixed-top { position: fixed; top: 0; right: 0; left: 0; z-index: 1030; }
.fixed-bottom { position: fixed; bottom: 0; right: 0; left: 0; z-index: 1030; }

/* Overflow utilities */
.overflow-auto { overflow: auto !important; }
.overflow-hidden { overflow: hidden !important; }
.overflow-visible { overflow: visible !important; }
.overflow-scroll { overflow: scroll !important; }

/* Text utilities */
.text-truncate {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.text-nowrap { white-space: nowrap !important; }
.text-break { word-break: break-word !important; }

/* Font weight utilities */
.font-weight-light { font-weight: 300 !important; }
.font-weight-normal { font-weight: 400 !important; }
.font-weight-bold { font-weight: 700 !important; }

/* Text color utilities */
.text-primary { color: var(--color-primary) !important; }
.text-secondary { color: var(--color-secondary) !important; }
.text-success { color: var(--color-success) !important; }
.text-warning { color: var(--color-warning) !important; }
.text-danger { color: var(--color-danger) !important; }
.text-white { color: var(--color-white) !important; }
.text-muted { color: var(--color-gray-600) !important; }

/* Background color utilities */
.bg-primary { background-color: var(--color-primary) !important; }
.bg-secondary { background-color: var(--color-secondary) !important; }
.bg-success { background-color: var(--color-success) !important; }
.bg-warning { background-color: var(--color-warning) !important; }
.bg-danger { background-color: var(--color-danger) !important; }
.bg-white { background-color: var(--color-white) !important; }
.bg-light { background-color: var(--color-gray-100) !important; }
.bg-dark { background-color: var(--color-gray-800) !important; }
.bg-transparent { background-color: transparent !important; }

/* Visibility utilities */
.visible { visibility: visible !important; }
.invisible { visibility: hidden !important; }

/* Screen reader utilities */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Print utilities */
@media print {
    .d-print-none { display: none !important; }
    .d-print-block { display: block !important; }
    .d-print-flex { display: flex !important; }
    .d-print-inline { display: inline !important; }
    .d-print-inline-block { display: inline-block !important; }
}