/* Display */
.block { display: block; }
.inline { display: inline; }
.inline-block { display: inline-block; }
.none { display: none; }

.flex { display: flex; }
.inline-flex { display: inline-flex; }

/* Flex direction */
.flex-row { flex-direction: row; }
.flex-row-reverse { flex-direction: row-reverse; }
.flex-column { flex-direction: column; }
.flex-column-reverse { flex-direction: column-reverse; }

/* Justify content */
.justify-start { justify-content: flex-start; }
.justify-end { justify-content: flex-end; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.justify-around { justify-content: space-around; }

/* Align items */
.items-start { align-items: flex-start; }
.items-end { align-items: flex-end; }
.items-center { align-items: center; }
.items-baseline { align-items: baseline; }
.items-stretch { align-items: stretch; }

/* Align content (for multi-line flex containers) */
.content-start { align-content: flex-start; }
.content-end { align-content: flex-end; }
.content-center { align-content: center; }
.content-between { align-content: space-between; }
.content-around { align-content: space-around; }
.content-stretch { align-content: stretch; }

/* Flex wrap */
.flex-wrap { flex-wrap: wrap; }
.flex-nowrap { flex-wrap: nowrap; }
.flex-wrap-reverse { flex-wrap: wrap-reverse; }

/* Flex grow */
.flex-grow { flex-grow: 1; }
.flex-grow-0 { flex-grow: 0; }

/* Flex shrink */
.flex-shrink { flex-shrink: 1; }
.flex-shrink-0 { flex-shrink: 0; }

/* Flex basis */
.flex-auto { flex-basis: auto; }
.flex-initial { flex-basis: initial; }
.flex-none { flex-basis: none; }
.flex-100 { flex-basis: 100%; }
.flex-50 { flex-basis: 50%; }
.flex-33 { flex-basis: 33.3333%; }
.flex-25 { flex-basis: 25%; }

/* Align self */
.self-start { align-self: flex-start; }
.self-end { align-self: flex-end; }
.self-center { align-self: center; }
.self-baseline { align-self: baseline; }
.self-stretch { align-self: stretch; }

/* Margin - All sides */
.m-0 { margin: 0; }
.m-1 { margin: 4px; }
.m-2 { margin: 8px; }
.m-3 { margin: 16px; }
.m-4 { margin: 32px; }
.m-5 { margin: 64px; }

/* Margin - Top */
.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 4px; }
.mt-2 { margin-top: 8px; }
.mt-3 { margin-top: 16px; }
.mt-4 { margin-top: 32px; }
.mt-5 { margin-top: 64px; }

/* Margin - Right */
.mr-0 { margin-right: 0; }
.mr-1 { margin-right: 4px; }
.mr-2 { margin-right: 8px; }
.mr-3 { margin-right: 16px; }
.mr-4 { margin-right: 32px; }
.mr-5 { margin-right: 64px; }

/* Margin - Bottom */
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 4px; }
.mb-2 { margin-bottom: 8px; }
.mb-3 { margin-bottom: 16px; }
.mb-4 { margin-bottom: 32px; }
.mb-5 { margin-bottom: 64px; }

/* Margin - Left */
.ml-0 { margin-left: 0; }
.ml-1 { margin-left: 4px; }
.ml-2 { margin-left: 8px; }
.ml-3 { margin-left: 16px; }
.ml-4 { margin-left: 32px; }
.ml-5 { margin-left: 64px; }

/* Margin - X-axis (Left & Right) */
.mx-0 { margin-left: 0; margin-right: 0; }
.mx-1 { margin-left: 4px; margin-right: 4px; }
.mx-2 { margin-left: 8px; margin-right: 8px; }
.mx-3 { margin-left: 16px; margin-right: 16px; }
.mx-4 { margin-left: 32px; margin-right: 32px; }
.mx-5 { margin-left: 64px; margin-right: 64px; }
.mx-auto { margin-left: auto; margin-right: auto; }

/* Margin - Y-axis (Top & Bottom) */
.my-0 { margin-top: 0; margin-bottom: 0; }
.my-1 { margin-top: 4px; margin-bottom: 4px; }
.my-2 { margin-top: 8px; margin-bottom: 8px; }
.my-3 { margin-top: 16px; margin-bottom: 16px; }
.my-4 { margin-top: 32px; margin-bottom: 32px; }
.my-5 { margin-top: 64px; margin-bottom: 64px; }

/* Padding - All sides */
.p-0 { padding: 0; }
.p-1 { padding: 4px; }
.p-2 { padding: 8px; }
.p-3 { padding: 16px; }
.p-4 { padding: 32px; }
.p-5 { padding: 64px; }

/* Padding - Top */
.pt-0 { padding-top: 0; }
.pt-1 { padding-top: 4px; }
.pt-2 { padding-top: 8px; }
.pt-3 { padding-top: 16px; }
.pt-4 { padding-top: 32px; }
.pt-5 { padding-top: 64px; }

/* Padding - Right */
.pr-0 { padding-right: 0; }
.pr-1 { padding-right: 4px; }
.pr-2 { padding-right: 8px; }
.pr-3 { padding-right: 16px; }
.pr-4 { padding-right: 32px; }
.pr-5 { padding-right: 64px; }

/* Padding - Bottom */
.pb-0 { padding-bottom: 0; }
.pb-1 { padding-bottom: 4px; }
.pb-2 { padding-bottom: 8px; }
.pb-3 { padding-bottom: 16px; }
.pb-4 { padding-bottom: 32px; }
.pb-5 { padding-bottom: 64px; }

/* Padding - Left */
.pl-0 { padding-left: 0; }
.pl-1 { padding-left: 4px; }
.pl-2 { padding-left: 8px; }
.pl-3 { padding-left: 16px; }
.pl-4 { padding-left: 32px; }
.pl-5 { padding-left: 64px; }

/* Padding - X-axis (Left & Right) */
.px-0 { padding-left: 0; padding-right: 0; }
.px-1 { padding-left: 4px; padding-right: 4px; }
.px-2 { padding-left: 8px; padding-right: 8px; }
.px-3 { padding-left: 16px; padding-right: 16px; }
.px-4 { padding-left: 32px; padding-right: 32px; }
.px-5 { padding-left: 64px; padding-right: 64px; }

/* Padding - Y-axis (Top & Bottom) */
.py-0 { padding-top: 0; padding-bottom: 0; }
.py-1 { padding-top: 4px; padding-bottom: 4px; }
.py-2 { padding-top: 8px; padding-bottom: 8px; }
.py-3 { padding-top: 16px; padding-bottom: 16px; }
.py-4 { padding-top: 32px; padding-bottom: 32px; }
.py-5 { padding-top: 64px; padding-bottom: 64px; }


/* Font Size */
.text-xs { font-size: 12px; }
.text-sm { font-size: 14px; }
.text-base { font-size: 16px; } /* Base size */
.text-lg { font-size: 18px; }
.text-xl { font-size: 20px; }
.text-2xl { font-size: 24px; }
.text-3xl { font-size: 30px; }
.text-4xl { font-size: 36px; }
.text-5xl { font-size: 48px; }

/* Font Weight */
.font-thin { font-weight: 100; }
.font-extralight { font-weight: 200; }
.font-light { font-weight: 300; }
.font-normal { font-weight: 400; }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }
.font-extrabold { font-weight: 800; }
.font-black { font-weight: 900; }

/* Text Alignment */
.text-left { text-align: left; }
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-justify { text-align: justify; }

/* Font Style */
.font-italic { font-style: italic; }
.font-normal { font-style: normal; }

/* Line Height */
.leading-none { line-height: 1; }
.leading-tight { line-height: 1.25; }
.leading-snug { line-height: 1.375; }
.leading-normal { line-height: 1.5; }
.leading-relaxed { line-height: 1.625; }
.leading-loose { line-height: 2; }

/* Letter Spacing */
.tracking-tighter { letter-spacing: -0.05em; }
.tracking-tight { letter-spacing: -0.025em; }
.tracking-normal { letter-spacing: 0; }
.tracking-wide { letter-spacing: 0.025em; }
.tracking-wider { letter-spacing: 0.05em; }
.tracking-widest { letter-spacing: 0.1em; }

.w-100 { width: 100%; }
.w-50 { width: 50%; }
.w-auto { width: auto; }
.h-100 { height: 100%; }
.h-50 { height: 50%; }
.h-auto { height: auto; }
.h-screen { height: 100vh; }

.uppercase {
	text-transform: uppercase;
}