/* ============================================
   Layout.css — Tailwind-style Layout Only
   ============================================ */

/* ===== Reset & Box Model ===== */
*,
*::before,
*::after {
    box-sizing: border-box;
}

/* ===== Display ===== */
.block {
    display: block;
}
.inline-block {
    display: inline-block;
}
.flex {
    display: flex;
}
.inline-flex {
    display: inline-flex;
}
.grid {
    display: grid;
}
.hidden {
    display: none;
}

/* ===== Flex ===== */
.flex-row {
    flex-direction: row;
}
.flex-col {
    flex-direction: column;
}
.flex-wrap {
    flex-wrap: wrap;
}
.flex-nowrap {
    flex-wrap: nowrap;
}

.items-start {
    align-items: flex-start;
}
.items-center {
    align-items: center;
}
.items-end {
    align-items: flex-end;
}
.items-stretch {
    align-items: stretch;
}

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

.content-start {
    align-content: flex-start;
}
.content-center {
    align-content: center;
}
.content-end {
    align-content: flex-end;
}

.self-start {
    align-self: flex-start;
}
.self-center {
    align-self: center;
}
.self-end {
    align-self: flex-end;
}
.self-stretch {
    align-self: stretch;
}

.flex-1 {
    flex: 1 1 0%;
}
.flex-auto {
    flex: 1 1 auto;
}
.flex-initial {
    flex: 0 1 auto;
}
.flex-none {
    flex: none;
}

/* ===== Grid ===== */
.grid-cols-1 {
    grid-template-columns: repeat(1, minmax(0, 1fr));
}
.grid-cols-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}
.grid-cols-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}
.grid-cols-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}
.grid-cols-6 {
    grid-template-columns: repeat(6, minmax(0, 1fr));
}
.grid-cols-12 {
    grid-template-columns: repeat(12, minmax(0, 1fr));
}

.col-span-1 {
    grid-column: span 1 / span 1;
}
.col-span-2 {
    grid-column: span 2 / span 2;
}
.col-span-3 {
    grid-column: span 3 / span 3;
}
.col-span-4 {
    grid-column: span 4 / span 4;
}
.col-span-6 {
    grid-column: span 6 / span 6;
}
.col-span-12 {
    grid-column: span 12 / span 12;
}

.justify-items-start {
    justify-items: start;
}
.justify-items-center {
    justify-items: center;
}
.justify-items-end {
    justify-items: end;
}

/* ===== Gap ===== */
.gap-0 {
    gap: 0;
}
.gap-1 {
    gap: 0.25rem;
}
.gap-2 {
    gap: 0.5rem;
}
.gap-3 {
    gap: 0.75rem;
}
.gap-4 {
    gap: 1rem;
}
.gap-5 {
    gap: 1.25rem;
}
.gap-6 {
    gap: 1.5rem;
}
.gap-8 {
    gap: 2rem;
}

/* ===== Padding ===== */
.p-0 {
    padding: 0;
}
.p-1 {
    padding: 0.25rem;
}
.p-2 {
    padding: 0.5rem;
}
.p-3 {
    padding: 0.75rem;
}
.p-4 {
    padding: 1rem;
}
.p-5 {
    padding: 1.25rem;
}
.p-6 {
    padding: 1.5rem;
}
.p-8 {
    padding: 2rem;
}

.px-0 {
    padding-left: 0;
    padding-right: 0;
}
.px-1 {
    padding-left: 0.25rem;
    padding-right: 0.25rem;
}
.px-2 {
    padding-left: 0.5rem;
    padding-right: 0.5rem;
}
.px-3 {
    padding-left: 0.75rem;
    padding-right: 0.75rem;
}
.px-4 {
    padding-left: 1rem;
    padding-right: 1rem;
}
.px-5 {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
}
.px-6 {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
}

.py-0 {
    padding-top: 0;
    padding-bottom: 0;
}
.py-1 {
    padding-top: 0.25rem;
    padding-bottom: 0.25rem;
}
.py-2 {
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
}
.py-3 {
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
}
.py-4 {
    padding-top: 1rem;
    padding-bottom: 1rem;
}
.py-5 {
    padding-top: 1.25rem;
    padding-bottom: 1.25rem;
}
.py-6 {
    padding-top: 1.5rem;
    padding-bottom: 1.5rem;
}

.pt-0 {
    padding-top: 0;
}
.pt-1 {
    padding-top: 0.25rem;
}
.pt-2 {
    padding-top: 0.5rem;
}
.pt-3 {
    padding-top: 0.75rem;
}
.pt-4 {
    padding-top: 1rem;
}
.pt-5 {
    padding-top: 1.25rem;
}
.pt-6 {
    padding-top: 1.5rem;
}

.pb-0 {
    padding-bottom: 0;
}
.pb-1 {
    padding-bottom: 0.25rem;
}
.pb-2 {
    padding-bottom: 0.5rem;
}
.pb-3 {
    padding-bottom: 0.75rem;
}
.pb-4 {
    padding-bottom: 1rem;
}
.pb-5 {
    padding-bottom: 1.25rem;
}
.pb-6 {
    padding-bottom: 1.5rem;
}

.pl-0 {
    padding-left: 0;
}
.pl-1 {
    padding-left: 0.25rem;
}
.pl-2 {
    padding-left: 0.5rem;
}
.pl-3 {
    padding-left: 0.75rem;
}
.pl-4 {
    padding-left: 1rem;
}
.pl-5 {
    padding-left: 1.25rem;
}
.pl-6 {
    padding-left: 1.5rem;
}

.pr-0 {
    padding-right: 0;
}
.pr-1 {
    padding-right: 0.25rem;
}
.pr-2 {
    padding-right: 0.5rem;
}
.pr-3 {
    padding-right: 0.75rem;
}
.pr-4 {
    padding-right: 1rem;
}
.pr-5 {
    padding-right: 1.25rem;
}
.pr-6 {
    padding-right: 1.5rem;
}

/* ===== Margin ===== */
.m-0 {
    margin: 0;
}
.m-1 {
    margin: 0.25rem;
}
.m-2 {
    margin: 0.5rem;
}
.m-3 {
    margin: 0.75rem;
}
.m-4 {
    margin: 1rem;
}
.m-5 {
    margin: 1.25rem;
}
.m-6 {
    margin: 1.5rem;
}

.mx-auto {
    margin-left: auto;
    margin-right: auto;
}

.mt-0 {
    margin-top: 0;
}
.mt-1 {
    margin-top: 0.25rem;
}
.mt-2 {
    margin-top: 0.5rem;
}
.mt-3 {
    margin-top: 0.75rem;
}
.mt-4 {
    margin-top: 1rem;
}
.mt-5 {
    margin-top: 1.25rem;
}
.mt-6 {
    margin-top: 1.5rem;
}

.mb-0 {
    margin-bottom: 0;
}
.mb-1 {
    margin-bottom: 0.25rem;
}
.mb-2 {
    margin-bottom: 0.5rem;
}
.mb-3 {
    margin-bottom: 0.75rem;
}
.mb-4 {
    margin-bottom: 1rem;
}
.mb-5 {
    margin-bottom: 1.25rem;
}
.mb-6 {
    margin-bottom: 1.5rem;
}

.ml-0 {
    margin-left: 0;
}
.ml-1 {
    margin-left: 0.25rem;
}
.ml-2 {
    margin-left: 0.5rem;
}
.ml-3 {
    margin-left: 0.75rem;
}
.ml-4 {
    margin-left: 1rem;
}
.ml-5 {
    margin-left: 1.25rem;
}
.ml-6 {
    margin-left: 1.5rem;
}
.ml-auto {
    margin-left: auto;
}

.mr-0 {
    margin-right: 0;
}
.mr-1 {
    margin-right: 0.25rem;
}
.mr-2 {
    margin-right: 0.5rem;
}
.mr-3 {
    margin-right: 0.75rem;
}
.mr-4 {
    margin-right: 1rem;
}
.mr-5 {
    margin-right: 1.25rem;
}
.mr-6 {
    margin-right: 1.5rem;
}
.mr-auto {
    margin-right: auto;
}

.my-0 {
    margin-top: 0;
    margin-bottom: 0;
}
.my-1 {
    margin-top: 0.25rem;
    margin-bottom: 0.25rem;
}
.my-2 {
    margin-top: 0.5rem;
    margin-bottom: 0.5rem;
}
.my-3 {
    margin-top: 0.75rem;
    margin-bottom: 0.75rem;
}
.my-4 {
    margin-top: 1rem;
    margin-bottom: 1rem;
}
.my-5 {
    margin-top: 1.25rem;
    margin-bottom: 1.25rem;
}
.my-6 {
    margin-top: 1.5rem;
    margin-bottom: 1.5rem;
}

.mx-0 {
    margin-left: 0;
    margin-right: 0;
}
.mx-1 {
    margin-left: 0.25rem;
    margin-right: 0.25rem;
}
.mx-2 {
    margin-left: 0.5rem;
    margin-right: 0.5rem;
}
.mx-3 {
    margin-left: 0.75rem;
    margin-right: 0.75rem;
}
.mx-4 {
    margin-left: 1rem;
    margin-right: 1rem;
}
.mx-5 {
    margin-left: 1.25rem;
    margin-right: 1.25rem;
}
.mx-6 {
    margin-left: 1.5rem;
    margin-right: 1.5rem;
}
.mx-auto {
    margin-left: auto;
    margin-right: auto;
}

/* ===== Width / Height ===== */
.w-full {
    width: 100%;
}
.w-screen {
    width: 100vw;
}
.w-auto {
    width: auto;
}

.max-w-xs {
    max-width: 20rem;
}
.max-w-sm {
    max-width: 24rem;
}
.max-w-md {
    max-width: 28rem;
}
.max-w-lg {
    max-width: 32rem;
}
.max-w-xl {
    max-width: 36rem;
}
.max-w-2xl {
    max-width: 42rem;
}
.max-w-4xl {
    max-width: 56rem;
}
.max-w-full {
    max-width: 100%;
}

.h-full {
    height: 100%;
}
.h-screen {
    height: 100vh;
}
.h-auto {
    height: auto;
}

.min-h-screen {
    min-height: 100vh;
}
.min-h-full {
    min-height: 100%;
}

/* ===== Position ===== */
.relative {
    position: relative;
}
.absolute {
    position: absolute;
}
.fixed {
    position: fixed;
}
.sticky {
    position: sticky;
}

.top-0 {
    top: 0;
}
.right-0 {
    right: 0;
}
.bottom-0 {
    bottom: 0;
}
.left-0 {
    left: 0;
}

.inset-0 {
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
}

/* ===== Overflow ===== */
.overflow-auto {
    overflow: auto;
}
.overflow-hidden {
    overflow: hidden;
}
.overflow-scroll {
    overflow: scroll;
}
.overflow-x-auto {
    overflow-x: auto;
}
.overflow-y-auto {
    overflow-y: auto;
}

/* ===== Z-Index ===== */
.z-0 {
    z-index: 0;
}
.z-10 {
    z-index: 10;
}
.z-20 {
    z-index: 20;
}
.z-30 {
    z-index: 30;
}
.z-40 {
    z-index: 40;
}
.z-50 {
    z-index: 50;
}
.z-auto {
    z-index: auto;
}

/* ===== Aspect Ratio ===== */
.aspect-square {
    aspect-ratio: 1 / 1;
}
.aspect-video {
    aspect-ratio: 16 / 9;
}
.aspect-auto {
    aspect-ratio: auto;
}

/* ===== Visibility ===== */
.visible {
    visibility: visible;
}
.invisible {
    visibility: hidden;
}

.opacity-0 {
    opacity: 0;
}
.opacity-100 {
    opacity: 1;
}

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

.whitespace-normal {
    white-space: normal;
}
.whitespace-nowrap {
    white-space: nowrap;
}