/* Admin console styling. RTL-first; tokens for light and dark. */
:root {
    --bg: #f3f5f7;
    --surface: #ffffff;
    --fg: #14202b;
    --muted: #596775;
    --line: #d3dae1;
    --accent: #0f6a6a;
    --accent-fg: #ffffff;
    --accent-soft: #dff0ef;
    --danger: #b3261e;
    --danger-soft: #fbe6e4;
    --ok: #1f7a4d;
    --ok-soft: #e1f2e8;
    --off: #6b7783;
    --off-soft: #e9edf0;
    --sidebar: #1c2a36;
    --sidebar-fg: #dbe4ec;
    --font: "Segoe UI", Tahoma, "Noto Sans Arabic", Arial, sans-serif;
    --mono: Consolas, "Cascadia Mono", monospace;
}

@media (prefers-color-scheme: dark) {
    :root {
        --bg: #0f1419;
        --surface: #171d24;
        --fg: #e6ebf0;
        --muted: #9da9b5;
        --line: #33404b;
        --accent: #4fc3c0;
        --accent-fg: #06201f;
        --accent-soft: #123332;
        --danger: #ff8a80;
        --danger-soft: #3a1613;
        --ok: #5fd18f;
        --ok-soft: #11301f;
        --off: #9da9b5;
        --off-soft: #232b33;
        --sidebar: #0b1015;
        --sidebar-fg: #c9d4de;
        color-scheme: dark;
    }
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    background: var(--bg);
    color: var(--fg);
    font-family: var(--font);
    font-size: 15px;
    line-height: 1.6;
}

h1 { font-size: 1.6rem; margin: 0; line-height: 1.3; }
h1:focus { outline: none; }
h2 { font-size: 1.15rem; margin: 0 0 .75rem; }
a { color: var(--accent); }
code, .mono { font-family: var(--mono); direction: ltr; unicode-bidi: plaintext; }
.muted { color: var(--muted); }

/* ---- Shell ---------------------------------------------------------------------------- */
.shell { display: flex; min-height: 100vh; }

.sidebar {
    width: 230px;
    flex: none;
    background: var(--sidebar);
    color: var(--sidebar-fg);
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    padding: 1.25rem 1rem;
}

.brand { font-size: 1.15rem; font-weight: 600; padding: 0 .5rem; }

.nav { display: flex; flex-direction: column; gap: .15rem; flex: 1; }
.nav a {
    color: var(--sidebar-fg);
    text-decoration: none;
    padding: .55rem .75rem;
    border-radius: 6px;
}
.nav a:hover { background: rgba(255, 255, 255, .08); }
.nav a.active { background: var(--accent); color: var(--accent-fg); font-weight: 600; }

.user-box { display: flex; flex-direction: column; gap: .5rem; padding: 0 .5rem; font-size: .9rem; }
.user-box .btn { background: transparent; color: var(--sidebar-fg); border-color: rgba(255, 255, 255, .25); }

.content { flex: 1; min-width: 0; padding: 1.5rem clamp(1rem, 3vw, 2.25rem); display: flex; flex-direction: column; gap: 1rem; }

@media (max-width: 800px) {
    .shell { flex-direction: column; }
    .sidebar { width: auto; flex-direction: row; flex-wrap: wrap; align-items: center; padding: .75rem 1rem; gap: .5rem 1rem; }
    .nav { flex-direction: row; flex-wrap: wrap; flex: 1 1 100%; order: 3; }
    .user-box { flex-direction: row; align-items: center; margin-inline-start: auto; }
}

/* ---- Page parts ----------------------------------------------------------------------- */
.page-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.toolbar { display: flex; gap: .5rem; flex-wrap: wrap; }
.grow { flex: 1 1 14rem; }

.panel { background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 1.1rem 1.25rem; }
.empty { background: var(--surface); border: 1px dashed var(--line); border-radius: 10px; padding: 1.5rem; text-align: center; }
.empty p { margin: .2rem 0; }

.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(10rem, 1fr)); gap: 1rem; }
.stat { background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 1rem 1.25rem; text-decoration: none; color: inherit; display: flex; flex-direction: column; gap: .25rem; }
.stat:hover { border-color: var(--accent); }
.stat-label { color: var(--muted); font-size: .9rem; }
.stat-value { font-size: 2rem; font-weight: 600; font-variant-numeric: tabular-nums; }

/* ---- Tables --------------------------------------------------------------------------- */
.table-wrap { overflow-x: auto; background: var(--surface); border: 1px solid var(--line); border-radius: 10px; }
table { width: 100%; border-collapse: collapse; }
th, td { padding: .6rem .9rem; text-align: start; border-bottom: 1px solid var(--line); white-space: nowrap; }
th { font-size: .85rem; color: var(--muted); font-weight: 600; background: var(--bg); }
tbody tr:last-child td { border-bottom: 0; }
tbody tr:hover { background: var(--accent-soft); }
td.actions { text-align: end; }

.badge { display: inline-block; padding: .05rem .6rem; border-radius: 999px; font-size: .8rem; font-weight: 600; }
.badge.ok { background: var(--ok-soft); color: var(--ok); }
.badge.off { background: var(--off-soft); color: var(--off); }

.pager { display: flex; align-items: center; justify-content: center; gap: 1rem; color: var(--muted); }

/* ---- Forms ---------------------------------------------------------------------------- */
.input {
    width: 100%;
    padding: .5rem .7rem;
    background: var(--surface);
    color: var(--fg);
    border: 1px solid var(--line);
    border-radius: 6px;
    font: inherit;
}
.input:focus-visible, .btn:focus-visible, a:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.toolbar .input { width: auto; }

.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr)); gap: 1rem; background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 1.25rem; }
.panel .form-grid { border: 0; padding: 0; background: transparent; }
.field { display: flex; flex-direction: column; gap: .3rem; font-size: .9rem; color: var(--muted); }
.field > span { font-weight: 600; }
.field .input { color: var(--fg); font-size: 1rem; }
.check { display: flex; align-items: center; gap: .5rem; }
.wide { grid-column: 1 / -1; }
.form-actions { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; }
.stack { display: flex; flex-direction: column; gap: 1rem; }

.validation-message, .validation-errors { color: var(--danger); font-size: .85rem; }
.validation-errors { margin: 0; padding-inline-start: 1.1rem; grid-column: 1 / -1; }
.modified.invalid:not(:focus) { border-color: var(--danger); }

/* ---- Buttons and alerts --------------------------------------------------------------- */
.btn {
    display: inline-block;
    padding: .45rem .95rem;
    background: var(--surface);
    color: var(--fg);
    border: 1px solid var(--line);
    border-radius: 6px;
    font: inherit;
    text-decoration: none;
    cursor: pointer;
    text-align: center;
}
.btn:hover:not(:disabled) { border-color: var(--accent); }
.btn:disabled { opacity: .55; cursor: not-allowed; }
.btn.primary { background: var(--accent); color: var(--accent-fg); border-color: var(--accent); font-weight: 600; }
.btn.danger { color: var(--danger); border-color: var(--danger); }
.btn.small { padding: .2rem .65rem; font-size: .85rem; }
.btn.block { display: block; width: 100%; }

.alert { padding: .65rem .9rem; border-radius: 8px; border: 1px solid; }
.alert-error { background: var(--danger-soft); color: var(--danger); border-color: var(--danger); }
.alert-ok { background: var(--ok-soft); color: var(--ok); border-color: var(--ok); }

/* ---- Login ---------------------------------------------------------------------------- */
.login-wrap { min-height: 100vh; display: grid; place-items: center; padding: 1rem; }
.login-card { width: min(24rem, 100%); background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 1.75rem; display: flex; flex-direction: column; gap: 1rem; }
.login-card p { margin: 0; }

/* ---- Blazor framework bits ------------------------------------------------------------ */
#blazor-error-ui {
    display: none;
    position: fixed;
    inset-inline: 0;
    bottom: 0;
    padding: .6rem 1.25rem;
    background: var(--danger-soft);
    color: var(--danger);
    border-top: 1px solid var(--danger);
    z-index: 1000;
}
#blazor-error-ui .dismiss { cursor: pointer; position: absolute; inset-inline-start: .75rem; top: .5rem; }
.blazor-error-boundary { background: var(--danger-soft); color: var(--danger); padding: 1rem; }
.blazor-error-boundary::after { content: "حدث خطأ."; }

/* ---- Additions: tabs, numeric cells, inline fields ------------------------------------- */
.tabs { display: flex; gap: .25rem; border-bottom: 1px solid var(--line); }
.tabs a { padding: .5rem 1rem; text-decoration: none; color: var(--muted); border-bottom: 2px solid transparent; margin-bottom: -1px; }
.tabs a:hover { color: var(--fg); }
.tabs a.active { color: var(--accent); border-bottom-color: var(--accent); font-weight: 600; }

td.num, th.num { font-variant-numeric: tabular-nums; }
td.num.neg, td.neg { color: var(--danger); font-weight: 600; }
td.wrap { white-space: normal; }
.input.price { width: 8rem; }
.field.inline { flex-direction: row; align-items: center; gap: .4rem; }
.field.inline .input { width: auto; }
input[type="file"].input { padding: .35rem .5rem; }