/* DPOS reusable interface components · expanded identity system · 2026-08-25 */
:root {
    --dpos-primary: #125076;
    --dpos-primary-hover: #0b3b59;
    --dpos-navy: #102a3a;
    --dpos-conversion: #125076;
    --dpos-canvas: #f7fafb;
    --dpos-surface: #ffffff;
    --dpos-surface-subtle: #e6f3f6;
    --dpos-border: #d7e2e7;
    --dpos-text: #102a3a;
    --dpos-muted: #667085;
    --dpos-success: #168a4a;
    --dpos-success-soft: #edf9f2;
    --dpos-warning: #d97706;
    --dpos-warning-soft: #fff8e9;
    --dpos-danger: #d64545;
    --dpos-danger-soft: #fff0f1;
    --dpos-info: #087ea4;
    --dpos-info-soft: #edf8fc;
    --dpos-radius-sm: 8px;
    --dpos-radius-md: 12px;
    --dpos-radius-lg: 16px;
    --dpos-shadow-sm: 0 1px 2px rgb(16 42 58 / 6%);
    --dpos-shadow-md: 0 12px 30px rgb(16 42 58 / 10%);
    --dpos-control-height: 44px;
    --dpos-space: 16px;
    --dpos-motion: 180ms;
    --dpos-easing: cubic-bezier(.2, .75, .25, 1);
}

.dpos-ui {
    color: var(--dpos-text);
    color-scheme: light;
    font-family: 'IBM Plex Sans Arabic', 'Manrope', system-ui, sans-serif;
}

.dpos-ui[data-theme='dark'] {
    --dpos-canvas: #071923;
    --dpos-surface: #102a3a;
    --dpos-surface-subtle: #18394a;
    --dpos-border: #315061;
    --dpos-text: #f7fbfc;
    --dpos-muted: #a9bec8;
    --dpos-success-soft: #103b2a;
    --dpos-warning-soft: #422d10;
    --dpos-danger-soft: #471c26;
    --dpos-info-soft: #123557;
    color-scheme: dark;
}

.dpos-ui[data-density='compact'] {
    --dpos-control-height: 36px;
    --dpos-space: 12px;
}

.dpos-btn {
    min-height: var(--dpos-control-height);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 0 18px;
    border: 1px solid transparent;
    border-radius: var(--dpos-radius-sm);
    background: var(--dpos-primary);
    box-shadow: var(--dpos-shadow-sm);
    color: #fff;
    font: inherit;
    font-size: 14px;
    font-weight: 700;
    line-height: 1;
    text-decoration: none;
    cursor: pointer;
    transition: background var(--dpos-motion) var(--dpos-easing), border-color var(--dpos-motion) var(--dpos-easing), box-shadow var(--dpos-motion) var(--dpos-easing), transform var(--dpos-motion) var(--dpos-easing);
}

.dpos-btn:hover { background: var(--dpos-primary-hover); box-shadow: 0 8px 18px rgb(18 80 118 / 20%); transform: translateY(-1px); }
.dpos-btn:active { transform: translateY(0); }
.dpos-btn:focus-visible,
.dpos-icon-btn:focus-visible,
.dpos-field:focus-visible,
.dpos-select:focus-visible,
.dpos-tab:focus-visible,
.dpos-switch:focus-visible { outline: 2px solid rgb(18 80 118 / 46%); outline-offset: 2px; }
.dpos-btn[aria-disabled='true'], .dpos-btn:disabled { opacity: .46; pointer-events: none; }
.dpos-btn--secondary { border-color: var(--dpos-border); background: var(--dpos-surface); color: var(--dpos-navy); }
.dpos-btn--secondary:hover { border-color: #aebde0; background: var(--dpos-surface-subtle); box-shadow: var(--dpos-shadow-sm); }
.dpos-btn--conversion { background: var(--dpos-conversion); }
.dpos-btn--conversion:hover { background: var(--dpos-primary-hover); box-shadow: 0 8px 18px rgb(18 80 118 / 20%); }
.dpos-btn--danger { background: var(--dpos-danger); }
.dpos-btn--sm { min-height: 36px; padding-inline: 13px; font-size: 12px; }

.dpos-icon-btn {
    width: var(--dpos-control-height);
    min-width: var(--dpos-control-height);
    height: var(--dpos-control-height);
    display: inline-grid;
    place-items: center;
    border: 1px solid var(--dpos-border);
    border-radius: var(--dpos-radius-sm);
    background: var(--dpos-surface);
    color: var(--dpos-navy);
    cursor: pointer;
}

.dpos-button-row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }

.dpos-card {
    border: 1px solid var(--dpos-border);
    border-radius: var(--dpos-radius-lg);
    background: var(--dpos-surface);
    box-shadow: var(--dpos-shadow-sm);
}

.dpos-card__header,
.dpos-card__body,
.dpos-card__footer { padding: calc(var(--dpos-space) + 4px); }
.dpos-card__header { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; border-block-end: 1px solid var(--dpos-border); }
.dpos-card__header h3 { margin: 0; color: var(--dpos-navy); font-size: 17px; }
.dpos-ui[data-theme='dark'] .dpos-card__header h3,
.dpos-ui[data-theme='dark'] .dpos-btn--secondary,
.dpos-ui[data-theme='dark'] .dpos-icon-btn { color: var(--dpos-text); }
.dpos-card__header p { margin: 5px 0 0; color: var(--dpos-muted); font-size: 13px; }
.dpos-card__footer { border-block-start: 1px solid var(--dpos-border); }

.dpos-stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.dpos-stat { min-width: 0; padding: var(--dpos-space); border: 1px solid var(--dpos-border); border-radius: var(--dpos-radius-md); background: var(--dpos-surface); }
.dpos-stat__top { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.dpos-stat__icon { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 9px; background: var(--dpos-info-soft); color: var(--dpos-primary); }
.dpos-stat__trend { color: var(--dpos-success); font-size: 11px; font-weight: 700; }
.dpos-stat strong { display: block; margin-block-start: 18px; color: var(--dpos-navy); font-size: 21px; }
.dpos-ui[data-theme='dark'] .dpos-stat strong { color: var(--dpos-text); }
.dpos-stat span { display: block; margin-block-start: 4px; color: var(--dpos-muted); font-size: 12px; }

.dpos-badge { min-height: 24px; display: inline-flex; align-items: center; gap: 6px; padding: 3px 9px; border-radius: 999px; background: var(--dpos-surface-subtle); color: var(--dpos-muted); font-size: 11px; font-weight: 700; }
.dpos-badge::before { width: 7px; height: 7px; border-radius: 50%; background: currentColor; content: ''; }
.dpos-badge--success { background: var(--dpos-success-soft); color: var(--dpos-success); }
.dpos-badge--warning { background: var(--dpos-warning-soft); color: var(--dpos-warning); }
.dpos-badge--danger { background: var(--dpos-danger-soft); color: var(--dpos-danger); }
.dpos-badge--info { background: var(--dpos-info-soft); color: var(--dpos-info); }

.dpos-alert { display: grid; grid-template-columns: auto 1fr auto; gap: 12px; align-items: start; padding: 14px 16px; border: 1px solid var(--dpos-border); border-radius: var(--dpos-radius-md); background: var(--dpos-info-soft); color: var(--dpos-info); }
.dpos-alert--success { background: var(--dpos-success-soft); color: var(--dpos-success); }
.dpos-alert--warning { background: var(--dpos-warning-soft); color: var(--dpos-warning); }
.dpos-alert--danger { background: var(--dpos-danger-soft); color: var(--dpos-danger); }
.dpos-alert strong, .dpos-alert span { display: block; }
.dpos-alert span { margin-block-start: 3px; color: var(--dpos-text); font-size: 12px; line-height: 1.6; }

.dpos-form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--dpos-space); }
.dpos-form-field { min-width: 0; display: grid; gap: 7px; }
.dpos-form-field > span { color: var(--dpos-text); font-size: 12px; font-weight: 700; }
.dpos-form-field small { color: var(--dpos-muted); font-size: 11px; }
.dpos-field,
.dpos-select {
    width: 100%;
    min-height: var(--dpos-control-height);
    box-sizing: border-box;
    padding-inline: 13px;
    border: 1px solid var(--dpos-border);
    border-radius: var(--dpos-radius-sm);
    background: var(--dpos-surface);
    color: var(--dpos-text);
    font: inherit;
    font-size: 13px;
}
.dpos-field::placeholder { color: #8a97b1; }
.dpos-field:focus, .dpos-select:focus { border-color: var(--dpos-primary); outline: 0; box-shadow: 0 0 0 3px rgb(49 87 232 / 12%); }

.dpos-switch-row { min-height: var(--dpos-control-height); display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.dpos-switch { width: 42px; height: 24px; position: relative; flex: 0 0 auto; border: 0; border-radius: 999px; background: #a5afc2; cursor: pointer; transition: background var(--dpos-motion) var(--dpos-easing); }
.dpos-switch::after { width: 18px; height: 18px; position: absolute; inset: 3px auto auto 3px; border-radius: 50%; background: #fff; box-shadow: 0 1px 3px rgb(15 23 42 / 22%); content: ''; transition: transform var(--dpos-motion) var(--dpos-easing); }
.dpos-switch[aria-checked='true'] { background: var(--dpos-success); }
.dpos-switch[aria-checked='true']::after { transform: translateX(18px); }
[dir='rtl'] .dpos-switch::after { inset: 3px 3px auto auto; }
[dir='rtl'] .dpos-switch[aria-checked='true']::after { transform: translateX(-18px); }

.dpos-tabs { display: flex; gap: 4px; padding: 4px; border: 1px solid var(--dpos-border); border-radius: 10px; background: var(--dpos-surface-subtle); }
.dpos-tab { min-height: 36px; flex: 1; padding: 0 14px; border: 0; border-radius: 7px; background: transparent; color: var(--dpos-muted); font: inherit; font-size: 12px; font-weight: 700; cursor: pointer; }
.dpos-tab[aria-selected='true'] { background: var(--dpos-surface); box-shadow: var(--dpos-shadow-sm); color: var(--dpos-primary); }

.dpos-toolbar { min-height: 58px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 14px; border-block-end: 1px solid var(--dpos-border); }
.dpos-toolbar__group { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.dpos-toolbar__label { color: var(--dpos-muted); font-size: 12px; }

.dpos-table-wrap { overflow: auto; }
.dpos-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.dpos-table th { padding: 12px 14px; border-block-end: 1px solid var(--dpos-border); color: var(--dpos-muted); font-size: 10px; font-weight: 700; letter-spacing: .04em; text-align: start; text-transform: uppercase; white-space: nowrap; }
.dpos-table td { padding: 14px; border-block-end: 1px solid var(--dpos-border); color: var(--dpos-text); white-space: nowrap; }
.dpos-ui[data-density='compact'] .dpos-table td { padding-block: 9px; }
.dpos-table tbody tr:hover { background: var(--dpos-surface-subtle); }
.dpos-table tbody tr:last-child td { border-block-end: 0; }

.dpos-shell { min-height: 390px; display: grid; grid-template-columns: 210px 1fr; overflow: hidden; border: 1px solid var(--dpos-border); border-radius: var(--dpos-radius-lg); background: var(--dpos-canvas); }
.dpos-shell__rail { padding: 16px 12px; border-inline-end: 1px solid var(--dpos-border); background: var(--dpos-surface); }
.dpos-shell__brand { min-height: 50px; display: flex; align-items: center; gap: 10px; margin-block-end: 14px; padding: 8px; }
.dpos-shell__brand img { width: 32px; height: 32px; object-fit: contain; }
.dpos-shell__brand strong, .dpos-shell__brand small { display: block; }
.dpos-shell__brand small { margin-block-start: 2px; color: var(--dpos-muted); font-size: 10px; }
.dpos-shell__nav { display: grid; gap: 4px; }
.dpos-shell__nav a { min-height: 38px; display: flex; align-items: center; gap: 10px; padding-inline: 11px; border-radius: 8px; color: var(--dpos-muted); font-size: 12px; font-weight: 600; text-decoration: none; }
.dpos-shell__nav a[aria-current='page'] { background: var(--dpos-surface-subtle); color: var(--dpos-primary); }
.dpos-shell__main { min-width: 0; }
.dpos-command { min-height: 64px; display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 10px 16px; border-block-end: 1px solid var(--dpos-border); background: var(--dpos-surface); }
.dpos-command__search { width: min(420px, 100%); min-height: 38px; display: flex; align-items: center; gap: 9px; padding-inline: 12px; border: 1px solid var(--dpos-border); border-radius: 9px; color: var(--dpos-muted); font-size: 11px; }
.dpos-shell__content { padding: 22px; }
.dpos-shell__content h3 { margin: 0; color: var(--dpos-navy); font-size: 23px; }
.dpos-ui[data-theme='dark'] .dpos-shell__content h3 { color: var(--dpos-text); }
.dpos-shell__content > p { margin: 5px 0 18px; color: var(--dpos-muted); font-size: 12px; }

.dpos-stepper { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; }
.dpos-step { position: relative; display: grid; gap: 7px; justify-items: center; color: var(--dpos-muted); font-size: 11px; text-align: center; }
.dpos-step::before { width: 100%; height: 2px; position: absolute; inset: 13px 50% auto auto; z-index: 0; background: var(--dpos-border); content: ''; }
.dpos-step:first-child::before { display: none; }
.dpos-step i { width: 28px; height: 28px; position: relative; z-index: 1; display: grid; place-items: center; border-radius: 50%; background: var(--dpos-surface-subtle); color: var(--dpos-muted); font-style: normal; font-weight: 700; }
.dpos-step[data-state='complete'] i,
.dpos-step[data-state='current'] i { background: var(--dpos-primary); color: #fff; }
.dpos-step[data-state='complete']::before,
.dpos-step[data-state='current']::before { background: var(--dpos-primary); }

@media (max-width: 760px) {
    .dpos-stats, .dpos-form-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .dpos-shell { grid-template-columns: 1fr; }
    .dpos-shell__rail { display: none; }
    .dpos-shell__content { padding: 16px; }
}

@media (max-width: 460px) {
    .dpos-stats, .dpos-form-grid { grid-template-columns: 1fr; }
    .dpos-button-row > * { width: 100%; }
    .dpos-command { align-items: stretch; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
    .dpos-ui *, .dpos-ui *::before, .dpos-ui *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; }
}