/* =====================================================================
   MO-ERP — Design System
   Dark mode is default. Light mode overrides via [data-theme="light"].
   Signature: data (codes, prices, dates, tracking numbers) is always
   rendered in the monospace "manifest" face — a nod to the shipping /
   customs-manifest world this system runs on.
   ===================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@500;700;800&family=Inter:wght@400;500;600&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root {
    /* --- Dark theme (default) --- */
    --bg-primary:    #0E0F11;
    --bg-secondary:  #16181B;
    --bg-tertiary:   #1E2124;
    --bg-hover:      #24272B;
    --border:        #2A2D31;
    --border-strong: #35393E;
    --text-primary:  #EDEEEF;
    --text-secondary:#9AA0A6;
    --text-muted:    #6B7076;
    --accent:        #34D399;
    --accent-strong: #10B981;
    --accent-tint:   rgba(52, 211, 153, 0.12);
    --danger:        #F87171;
    --danger-tint:   rgba(248, 113, 113, 0.12);
    --warning:       #FBBF24;
    --shadow-sm:      0 1px 2px rgba(0,0,0,0.4);
    --shadow-md:      0 4px 12px rgba(0,0,0,0.45);
    --shadow-lg:      0 12px 32px rgba(0,0,0,0.55);
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --sidebar-w: 260px;
    --sidebar-w-collapsed: 76px;
    --header-h: 64px;
    --navbar-h: 44px;
    --font-display: 'Manrope', sans-serif;
    --font-body: 'Inter', sans-serif;
    --font-mono: 'IBM Plex Mono', monospace;
    --ease: cubic-bezier(0.4, 0, 0.2, 1);
    --duration: 0.4s;
    --duration-slow: 0.55s;
}

[data-theme="light"] {
    --bg-primary:    #F5F6F7;
    --bg-secondary:  #FFFFFF;
    --bg-tertiary:   #EEF0F1;
    --bg-hover:      #E6E8EA;
    --border:        #DFE2E5;
    --border-strong: #CBCFD3;
    --text-primary:  #16181B;
    --text-secondary:#5B6067;
    --text-muted:    #8A8F95;
    --accent:        #059669;
    --accent-strong: #047857;
    --accent-tint:   rgba(5, 150, 105, 0.10);
    --danger:        #DC2626;
    --danger-tint:   rgba(220, 38, 38, 0.08);
    --warning:       #D97706;
    --shadow-sm:      0 1px 2px rgba(16,24,32,0.06);
    --shadow-md:      0 4px 14px rgba(16,24,32,0.08);
    --shadow-lg:      0 16px 32px rgba(16,24,32,0.12);
}

/* --- Reset & base --- */
* { box-sizing: border-box; }
html, body { height: 100%; }
body {
    margin: 0;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 14px;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
    transition: background 0.25s var(--ease), color 0.25s var(--ease);
}
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; margin: 0 0 0.5em; letter-spacing: -0.01em; }
a { color: var(--accent); text-decoration: none; }
/* Default size for every icon rendered via Icon::render()/icon() —
   without this, browsers fall back to a large intrinsic SVG size. */
svg.icon { width: 18px; height: 18px; flex-shrink: 0; }
.mono, code, .data-code, .data-amount, .data-date {
    font-family: var(--font-mono);
    letter-spacing: -0.01em;
    font-variant-numeric: tabular-nums;
}
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

/* =====================================================================
   Auth page (login)
   ===================================================================== */
.auth-page {
    display: flex; align-items: center; justify-content: center;
    min-height: 100vh; background: var(--bg-primary);
    background-image: radial-gradient(circle at 20% 20%, var(--accent-tint), transparent 40%);
}
.login-form {
    width: 340px; background: var(--bg-secondary);
    border: 1px solid var(--border); border-radius: var(--radius-lg);
    padding: 40px 32px; box-shadow: var(--shadow-lg);
    animation: fadeUp 0.5s var(--ease);
}
.login-form h1 {
    font-size: 22px; margin-bottom: 28px; display: flex; align-items: center; gap: 8px;
}
.login-form h1::before {
    content: ''; width: 10px; height: 10px; border-radius: 3px;
    background: var(--accent); box-shadow: 0 0 12px var(--accent);
}
.login-form label { display: block; font-size: 12px; color: var(--text-secondary); margin: 16px 0 6px; }
.login-form input {
    width: 100%; padding: 10px 12px; background: var(--bg-tertiary);
    border: 1px solid var(--border); border-radius: var(--radius-sm);
    color: var(--text-primary); font-size: 14px; transition: border-color 0.2s var(--ease);
}
.login-form input:focus { border-color: var(--accent); }
.login-form button {
    width: 100%; margin-top: 24px; padding: 11px; border: none;
    border-radius: var(--radius-sm); background: var(--accent); color: #06231A;
    font-weight: 600; cursor: pointer; transition: background 0.2s var(--ease), transform 0.15s var(--ease);
}
.login-form button:hover { background: var(--accent-strong); transform: translateY(-1px); }
.alert { padding: 10px 12px; border-radius: var(--radius-sm); font-size: 13px; margin-top: 8px; }
.alert-error { background: var(--danger-tint); color: var(--danger); border: 1px solid var(--danger); }

@keyframes fadeUp { from { opacity: 0; transform: translateY(12px);} to { opacity: 1; transform: translateY(0);} }

/* =====================================================================
   App shell: header + sidebar + navbar + main + footer
   ===================================================================== */
.app-shell {
    display: grid;
    grid-template-columns: var(--sidebar-w) 1fr;
    grid-template-rows: var(--header-h) var(--navbar-h) 1fr auto;
    grid-template-areas:
        "sidebar header"
        "sidebar navbar"
        "sidebar main"
        "sidebar footer";
    min-height: 100vh;
    transition: grid-template-columns var(--duration-slow) var(--ease);
}
.app-shell.collapsed { grid-template-columns: var(--sidebar-w-collapsed) 1fr; }

/* --- Header --- */
.main-header {
    grid-area: header;
    display: flex; align-items: center; justify-content: space-between;
    padding: 0 24px; background: var(--bg-secondary); border-bottom: 1px solid var(--border);
    position: sticky; top: 0; z-index: 20;
}
.main-header .brand { font-family: var(--font-display); font-weight: 800; font-size: 16px; display:flex; align-items:center; gap:8px; }
.header-actions { display: flex; align-items: center; gap: 14px; }
.icon-btn {
    width: 36px; height: 36px; display: flex; align-items: center; justify-content: center;
    background: transparent; border: 1px solid transparent; border-radius: var(--radius-sm);
    color: var(--text-secondary); cursor: pointer; transition: all 0.2s var(--ease);
}
.icon-btn:hover { background: var(--bg-hover); color: var(--text-primary); border-color: var(--border); }
.icon-btn svg { width: 18px; height: 18px; }

/* --- Language switch pills --- */
.lang-switch { display: flex; background: var(--bg-tertiary); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 2px; }
.lang-pill {
    padding: 5px 10px; border: none; background: transparent; border-radius: 5px;
    color: var(--text-secondary); font-size: 11.5px; font-weight: 700; letter-spacing: 0.03em;
    cursor: pointer; transition: all 0.18s var(--ease); font-family: var(--font-mono);
}
.lang-pill:hover { color: var(--text-primary); }
.lang-pill.active { background: var(--accent); color: #06231A; }

/* --- Sidebar --- */
.sidebar {
    grid-area: sidebar;
    background: var(--bg-secondary); border-right: 1px solid var(--border);
    display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh; overflow-y: auto;
}
.sidebar-header { height: var(--header-h); display: flex; align-items: center; padding: 0 20px; border-bottom: 1px solid var(--border); }
.sidebar-nav { padding: 12px; display: flex; flex-direction: column; gap: 2px; flex: 1; }
.sidebar-link {
    display: flex; align-items: center; gap: 12px; padding: 10px 12px;
    border-radius: var(--radius-sm); color: var(--text-secondary);
    font-size: 13.5px; font-weight: 500; cursor: pointer; position: relative;
    transition: background 0.18s var(--ease), color 0.18s var(--ease);
    white-space: nowrap; overflow: hidden;
}
.sidebar-link svg { width: 18px; height: 18px; flex-shrink: 0; }
.sidebar-link:hover { background: var(--bg-hover); color: var(--text-primary); }
.sidebar-link.active { background: var(--accent-tint); color: var(--accent); }
.sidebar-link.active::before {
    content: ''; position: absolute; left: -12px; top: 8px; bottom: 8px; width: 3px;
    background: var(--accent); border-radius: 0 3px 3px 0;
}
.app-shell.collapsed .sidebar-link span,
.app-shell.collapsed .sidebar-header .brand-text { display: none; }
.app-shell.collapsed .sidebar { width: var(--sidebar-w-collapsed); }

/* --- Secondary navbar --- */
.sub-navbar {
    grid-area: navbar; display: flex; align-items: center; gap: 4px;
    padding: 0 24px; background: var(--bg-primary); border-bottom: 1px solid var(--border);
    overflow-x: auto;
}
.sub-navbar a {
    padding: 10px 12px; font-size: 13px; color: var(--text-secondary);
    border-bottom: 2px solid transparent; transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}
.sub-navbar a:hover, .sub-navbar a.active { color: var(--text-primary); border-color: var(--accent); }

/* --- Main content --- */
.main-content { grid-area: main; padding: 28px; }
.page-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.reveal { opacity: 0; transform: translateY(14px); transition: opacity 0.5s var(--ease), transform 0.5s var(--ease); }
.reveal.in-view { opacity: 1; transform: translateY(0); }

/* --- Cards, tables, buttons (shared components) --- */
.card {
    background: var(--bg-secondary); border: 1px solid var(--border);
    border-radius: var(--radius-md); box-shadow: var(--shadow-sm); padding: 20px;
    transition: transform var(--duration) var(--ease), box-shadow var(--duration) var(--ease), border-color var(--duration) var(--ease);
}
.card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    border-color: var(--border-strong);
}
.btn {
    display: inline-flex; align-items: center; gap: 8px; padding: 9px 16px;
    border-radius: var(--radius-sm); border: 1px solid var(--border);
    background: var(--bg-tertiary); color: var(--text-primary); font-size: 13.5px; font-weight: 500;
    cursor: pointer; transition: all 0.18s var(--ease);
}
.btn:hover { border-color: var(--border-strong); background: var(--bg-hover); }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #06231A; font-weight: 600; }
.btn-primary:hover { background: var(--accent-strong); box-shadow: var(--shadow-sm); }

.data-table { width: 100%; border-collapse: collapse; background: var(--bg-secondary); border: 1px solid var(--border); border-radius: var(--radius-md); overflow: hidden; }
.data-table th {
    text-align: left; font-size: 11px; text-transform: uppercase; letter-spacing: 0.04em;
    color: var(--text-muted); padding: 12px 16px; background: var(--bg-tertiary); border-bottom: 1px solid var(--border);
}
.data-table td { padding: 13px 16px; border-bottom: 1px solid var(--border); font-size: 13.5px; }
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: var(--bg-tertiary); }

/* --- Status badges (reused across Orders, Projects, Shipping...) --- */
.badge {
    display: inline-flex; align-items: center; gap: 5px; padding: 3px 10px;
    border-radius: 999px; font-size: 11.5px; font-weight: 600; text-transform: capitalize;
}
.badge::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.badge-new       { background: var(--accent-tint); color: var(--accent); }
.badge-preparing,
.badge-pending_supplier { background: rgba(251,191,36,0.12); color: var(--warning); }
.badge-reserved  { background: rgba(59,130,246,0.12); color: #60A5FA; }
.badge-converted,
.badge-active,
.badge-completed { background: rgba(59,130,246,0.12); color: #60A5FA; }
.badge-cancelled { background: var(--danger-tint); color: var(--danger); }
.badge-in_transit { background: rgba(251,191,36,0.12); color: var(--warning); }
.badge-arrived,
.badge-cleared   { background: rgba(59,130,246,0.12); color: #60A5FA; }
.badge-delivered { background: var(--accent-tint); color: var(--accent); }

/* --- Generic form fields (used inside dynamic modals) --- */
.field-group { margin-bottom: 14px; }
.field-group label {
    display: block; font-size: 12px; color: var(--text-secondary); margin-bottom: 6px;
}
.field-group label .required { color: var(--danger); margin-left: 3px; }
.field-group input, .field-group select, .field-group textarea {
    width: 100%; padding: 9px 11px; background: var(--bg-tertiary);
    border: 1px solid var(--border); border-radius: var(--radius-sm);
    color: var(--text-primary); font-size: 13.5px; font-family: var(--font-body);
    transition: border-color 0.2s var(--ease);
}
.field-group textarea { resize: vertical; min-height: 70px; }
.field-group input:focus, .field-group select:focus, .field-group textarea:focus { border-color: var(--accent); outline: none; }
.field-group.has-error input, .field-group.has-error select { border-color: var(--danger); }
.field-error { color: var(--danger); font-size: 11.5px; margin-top: 4px; }

/* --- Repeater rows (multi-item forms: order/project items) --- */
.repeater-field { margin-bottom: 16px; }
.repeater-rows { display: flex; flex-direction: column; gap: 8px; margin-top: 6px; }
.repeater-row { display: flex; gap: 6px; align-items: center; }
.repeater-row-tall { align-items: flex-start; }
.repeater-row-tall select[multiple] { min-width: 130px; font-size: 12px; }
.repeater-row input, .repeater-row select {
    flex: 1; min-width: 0; padding: 7px 9px; background: var(--bg-tertiary);
    border: 1px solid var(--border); border-radius: var(--radius-sm);
    color: var(--text-primary); font-size: 12.5px; font-family: var(--font-body);
}
.repeater-row input:focus, .repeater-row select:focus { border-color: var(--accent); outline: none; }
.repeater-remove {
    flex: none; width: 26px; height: 26px; border-radius: 50%; border: 1px solid var(--border);
    background: var(--bg-tertiary); color: var(--text-muted); cursor: pointer; font-size: 15px;
    display: flex; align-items: center; justify-content: center; transition: all 0.15s var(--ease);
}
.repeater-remove:hover { background: var(--danger-tint); color: var(--danger); border-color: var(--danger); }

/* --- Generic dropdown (language switcher, profile menu, ...) --- */
.dropdown { position: relative; }
.dropdown-menu {
    position: absolute; top: calc(100% + 8px); right: 0; min-width: 170px;
    background: var(--bg-secondary); border: 1px solid var(--border); border-radius: var(--radius-md);
    box-shadow: var(--shadow-md); padding: 6px; z-index: 30;
    opacity: 0; transform: translateY(-6px); pointer-events: none;
    transition: opacity var(--duration) var(--ease), transform var(--duration) var(--ease);
}
.dropdown.open .dropdown-menu { opacity: 1; transform: translateY(0); pointer-events: auto; }
.dropdown-item {
    display: flex; align-items: center; gap: 9px; width: 100%; text-align: start;
    padding: 8px 10px; border: none; background: none;
    color: var(--text-secondary); font-size: 13px; border-radius: var(--radius-sm); cursor: pointer;
    transition: background 0.15s var(--ease), color 0.15s var(--ease);
}
.dropdown-item:hover { background: var(--bg-hover); color: var(--text-primary); }
.dropdown-item.active { color: var(--accent); font-weight: 600; }
.dropdown-divider { height: 1px; background: var(--border); margin: 6px 2px; }
.dropdown-section-label {
    padding: 8px 10px 3px; font-size: 10.5px; text-transform: uppercase;
    letter-spacing: 0.05em; color: var(--text-muted);
}
[dir="rtl"] .dropdown-menu { right: auto; left: 0; }

/* --- Nested submenu inside a dropdown (e.g. Appearance -> Light/Dark) --- */
.submenu-arrow { width: 14px !important; height: 14px !important; transition: transform var(--duration) var(--ease); }
.submenu-trigger.open .submenu-arrow { transform: rotate(90deg); }
.dropdown-submenu {
    max-height: 0; overflow: hidden; padding-left: 10px;
    transition: max-height var(--duration) var(--ease);
}
.dropdown-submenu.open { max-height: 160px; }
[dir="rtl"] .dropdown-submenu { padding-left: 0; padding-right: 10px; }

/* --- Profile menu specifics --- */
.avatar-circle {
    width: 32px; height: 32px; border-radius: 50%; background: var(--accent-tint); color: var(--accent);
    display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 13px;
    font-family: var(--font-display); flex-shrink: 0;
}
.profile-header { padding: 6px 10px 10px; }
.profile-name { font-size: 13.5px; font-weight: 600; color: var(--text-primary); }
.profile-username { font-size: 11px; color: var(--text-muted); margin-top: 2px; }
.main-footer {
    grid-area: footer; display: flex; align-items: center; justify-content: space-between;
    padding: 14px 24px; font-size: 12px; color: var(--text-muted); border-top: 1px solid var(--border);
}
.main-footer button { background: none; border: none; color: var(--text-muted); cursor: pointer; text-decoration: underline; font-size: 12px; }

/* --- Modal --- */
.modal-overlay {
    position: fixed; inset: 0; background: rgba(0,0,0,0.55); backdrop-filter: blur(2px);
    display: flex; align-items: center; justify-content: center; z-index: 100;
    opacity: 0; pointer-events: none; transition: opacity var(--duration) var(--ease);
}
.modal-overlay.open { opacity: 1; pointer-events: auto; }
.modal-box {
    background: var(--bg-secondary); border: 1px solid var(--border); border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg); width: 420px; padding: 28px; transform: scale(0.96); transition: transform var(--duration) var(--ease);
}
.modal-overlay.open .modal-box { transform: scale(1); }

/* --- Back to top --- */
.back-to-top {
    position: fixed; bottom: 28px; right: 28px; width: 44px; height: 44px; border-radius: 50%;
    background: var(--accent); color: #06231A; border: none; box-shadow: var(--shadow-md);
    display: flex; align-items: center; justify-content: center; cursor: pointer;
    opacity: 0; transform: translateY(10px); pointer-events: none;
    transition: opacity 0.25s var(--ease), transform 0.25s var(--ease);
    z-index: 40;
}
.back-to-top.visible { opacity: 1; transform: translateY(0); pointer-events: auto; }

/* RTL support */
[dir="rtl"] .sidebar-link.active::before { left: auto; right: -12px; border-radius: 3px 0 0 3px; }
[dir="rtl"] .data-table th, [dir="rtl"] .data-table td { text-align: right; }
[dir="rtl"] .back-to-top { right: auto; left: 28px; }

/* --- Compact project item card --- */
.pi-row { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.pi-title-line { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.pi-title-line .pi-name { font-size: 14px; font-weight: 700; }
.pi-title-line .pi-breadcrumb { font-size: 11.5px; color: var(--text-muted); }
.pi-status-end { margin-inline-start: auto; }
.pi-supplier-line { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font-size: 12.5px; margin-top: 6px; }
.pi-field-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 8px 16px; margin-top: 10px; }
.pi-field { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 3px 0; }
.pi-field-label { font-size: 10.5px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.03em; flex-shrink: 0; }
.pi-field-value-row { display: flex; align-items: center; gap: 6px; justify-content: flex-end; }
.pi-field-value { font-size: 12.5px; font-weight: 600; font-family: var(--font-mono); white-space: nowrap; }
.pi-field-empty { color: var(--text-muted); font-weight: 400; }
.pi-field-btn { padding: 2px 6px; font-size: 10px; border-radius: 4px; flex-shrink: 0; }
.pi-computed { color: var(--accent); }

/* --- 3-column split for project item details, divided by a vertical rule --- */
.pi-3col {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 0;
    margin-top: 12px; border: 1px solid var(--border); border-radius: var(--radius-sm); overflow: hidden;
}
.pi-col { padding: 12px 14px; display: flex; flex-direction: column; gap: 10px; border-inline-start: 1px solid var(--border); }
.pi-col:first-child { border-inline-start: none; }
.pi-col-label {
    font-size: 10px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-muted);
    font-weight: 700; margin-bottom: 2px;
}
@media (max-width: 720px) {
    .pi-3col { grid-template-columns: 1fr; }
    .pi-col { border-inline-start: none; border-top: 1px solid var(--border); }
    .pi-col:first-child { border-top: none; }
}