/* ─── مساعد إنشاء الخدمات (درج بعمودين) — بادئة sai- ───
   ملف عام مثل module-assistant.css حتى يُحمَّل دائماً. الألوان توكنات فقط، والحواف من --radius-system. */

.sai-overlay {
    position: fixed;
    inset: 0;
    background: color-mix(in srgb, var(--text-primary) 42%, transparent);
    z-index: 2000;
    animation: sai-fade 200ms cubic-bezier(0.22, 0.61, 0.36, 1);
}

.sai-drawer {
    position: fixed;
    inset-block: 0;
    left: 0;
    width: min(1120px, 100%);
    background: var(--background-secondary);
    border-right: 1px solid var(--border-color);
    box-shadow: 0 0 60px -12px rgba(var(--primary-rgb), 0.35);
    z-index: 2001;
    display: flex;
    flex-direction: column;
    transform: translateX(-100%);
    transition: transform 260ms cubic-bezier(0.22, 0.61, 0.36, 1);
    font-family: 'Cairo', 'Tajawal', sans-serif;
    color: var(--text-primary);
}
.sai-drawer.open { transform: translateX(0); }

@keyframes sai-fade { from { opacity: 0; } to { opacity: 1; } }

/* ── الرأس ── */
.sai-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    padding: var(--space-4) var(--space-5);
    background: var(--background-primary);
    border-bottom: 1px solid var(--border-color);
}
.sai-head-brand { display: flex; align-items: center; gap: var(--space-3); min-width: 0; }
.sai-head-badge {
    display: inline-flex; align-items: center; justify-content: center;
    width: 44px; height: 44px; flex: 0 0 44px;
    border-radius: calc(var(--radius-system, 8px) * 1.5);
    background: var(--primary-color);
    color: var(--component-button-primary-text);
    box-shadow: 0 8px 20px -8px rgba(var(--primary-rgb), 0.7);
}
.sai-head-badge .material-icons { font-size: 24px; }
.sai-head-text { min-width: 0; }
.sai-head-text h2 { margin: 0; font-size: 1.1rem; font-weight: 800; color: var(--text-primary); }
.sai-head-text small { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-2); margin-top: 2px; }
.sai-subtitle { color: var(--text-secondary); font-size: 0.8rem; }
.sai-head-actions { display: flex; align-items: center; gap: var(--space-2); }

.sai-org {
    display: inline-flex; align-items: center; gap: var(--space-1);
    padding-inline: var(--space-2);
    border: 1px solid var(--border-color);
    border-radius: var(--ds-btn-radius, 8px);
    background: var(--background-secondary);
    color: var(--text-secondary);
}
.sai-org select {
    border: 0; background: transparent; color: var(--text-primary);
    font: inherit; font-size: 16px; min-height: 40px; max-width: 220px;
}
.sai-org select:focus { outline: none; }

.sai-icon-btn {
    display: inline-flex; align-items: center; justify-content: center;
    width: 44px; height: 44px;
    border: 1px solid transparent;
    border-radius: var(--ds-btn-radius, 8px);
    background: transparent; color: var(--text-secondary); cursor: pointer;
    transition: background 160ms cubic-bezier(0.22, 0.61, 0.36, 1), color 160ms cubic-bezier(0.22, 0.61, 0.36, 1);
}
.sai-icon-btn:hover { background: var(--background-secondary); color: var(--text-primary); }
.sai-icon-btn.active { background: rgba(var(--primary-rgb), 0.12); color: var(--primary-color); }

.sai-settings {
    display: flex; flex-wrap: wrap; gap: var(--space-4);
    padding: var(--space-3) var(--space-5);
    background: var(--background-light);
    border-bottom: 1px solid var(--border-color);
}
.sai-settings label { display: flex; flex-direction: column; gap: var(--space-1); min-width: 220px; font-size: 0.8rem; color: var(--text-secondary); font-weight: 600; }

.sai-select {
    width: 100%;
    min-height: var(--ds-field-height, 44px);
    padding: 0 var(--space-3);
    font: inherit; font-size: 16px;
    border: 1px solid var(--border-color);
    border-radius: var(--ds-btn-radius, 8px);
    background: var(--background-primary);
    color: var(--text-primary);
}
.sai-select:focus { outline: 2px solid rgba(var(--primary-rgb), 0.35); border-color: var(--primary-color); }

/* ── تبويبات الجوال ── */
.sai-mobile-tabs { display: none; }

/* ── الهيكل ── */
.sai-main {
    flex: 1;
    min-height: 0;
    display: grid;
    grid-template-columns: minmax(340px, 420px) 1fr;
}

/* ═════ المحادثة ═════ */
.sai-chat {
    display: flex; flex-direction: column; min-height: 0;
    background: var(--background-primary);
    border-left: 1px solid var(--border-color);
}
.sai-messages {
    flex: 1; overflow-y: auto;
    padding: var(--space-5) var(--space-4);
    display: flex; flex-direction: column; gap: var(--space-3);
    scroll-behavior: smooth;
}
.sai-msg { display: flex; align-items: flex-end; gap: var(--space-2); animation: sai-rise 240ms cubic-bezier(0.22, 0.61, 0.36, 1); }
.sai-msg-user { justify-content: flex-start; }
.sai-msg-bot { justify-content: flex-end; flex-direction: row-reverse; }
@keyframes sai-rise { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

.sai-avatar {
    display: inline-flex; align-items: center; justify-content: center;
    width: 32px; height: 32px; flex: 0 0 32px; border-radius: 50%;
    background: rgba(var(--primary-rgb), 0.12); color: var(--primary-color);
}
.sai-avatar .material-icons { font-size: 18px; }

.sai-bubble {
    max-width: 85%;
    padding: var(--space-3) var(--space-4);
    border-radius: calc(var(--radius-system, 8px) * 2);
    font-size: 0.92rem; line-height: 1.8;
    white-space: pre-wrap; word-break: break-word;
}
.sai-msg-user .sai-bubble {
    background: var(--primary-color);
    color: var(--component-button-primary-text);
    border-end-start-radius: calc(var(--radius-system, 8px) * 0.5);
}
.sai-msg-bot .sai-bubble {
    background: var(--background-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-end-end-radius: calc(var(--radius-system, 8px) * 0.5);
}

.sai-typing { display: inline-flex; gap: 5px; align-items: center; min-height: 26px; }
.sai-typing span { width: 7px; height: 7px; border-radius: 50%; background: var(--primary-color); opacity: 0.3; animation: sai-blink 1.2s infinite cubic-bezier(0.22, 0.61, 0.36, 1) both; }
.sai-typing span:nth-child(2) { animation-delay: 0.18s; }
.sai-typing span:nth-child(3) { animation-delay: 0.36s; }
@keyframes sai-blink { 0%, 80%, 100% { opacity: 0.25; } 40% { opacity: 1; } }

.sai-starters { display: flex; flex-direction: column; gap: var(--space-2); margin-top: var(--space-2); }
.sai-starters p { margin: 0 0 var(--space-1); font-size: 0.82rem; color: var(--text-muted); }
.sai-starter {
    display: flex; align-items: center; gap: var(--space-2);
    min-height: 44px; padding: var(--space-2) var(--space-3);
    text-align: start; font: inherit; font-size: 0.86rem;
    border: 1px solid var(--border-color);
    border-radius: calc(var(--radius-system, 8px) * 1.5);
    background: var(--background-primary); color: var(--text-primary); cursor: pointer;
    transition: border-color 160ms cubic-bezier(0.22, 0.61, 0.36, 1), background 160ms cubic-bezier(0.22, 0.61, 0.36, 1);
}
.sai-starter .material-icons { color: var(--warning-color); font-size: 18px; }
.sai-starter:hover { border-color: var(--primary-color); background: rgba(var(--primary-rgb), 0.05); }

.sai-state { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: var(--space-3); padding: var(--space-12) var(--space-4); color: var(--text-muted); text-align: center; }
.sai-state-error { color: var(--error-color); }
.sai-state-error .material-icons { font-size: 36px; }

.sai-spinner {
    width: 22px; height: 22px; border-radius: 50%;
    border: 3px solid rgba(var(--primary-rgb), 0.2); border-top-color: var(--primary-color);
    animation: sai-spin 800ms linear infinite;
}
.sai-spinner-light { width: 18px; height: 18px; border-color: rgba(var(--primary-rgb), 0.2); border-top-color: var(--component-button-primary-text); }
@keyframes sai-spin { to { transform: rotate(360deg); } }

.sai-composer {
    display: flex; align-items: flex-end; gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    border-top: 1px solid var(--border-color);
    background: var(--background-primary);
}
.sai-input {
    flex: 1; resize: none;
    min-height: var(--ds-field-height, 44px); max-height: 160px;
    padding: var(--space-3);
    font: inherit; font-size: 16px; line-height: 1.6;
    border: 1px solid var(--border-color);
    border-radius: calc(var(--radius-system, 8px) * 1.5);
    background: var(--background-secondary); color: var(--text-primary);
    transition: border-color 160ms cubic-bezier(0.22, 0.61, 0.36, 1), background 160ms cubic-bezier(0.22, 0.61, 0.36, 1);
}
.sai-input:focus { outline: none; border-color: var(--primary-color); background: var(--background-primary); }
.sai-send {
    display: inline-flex; align-items: center; justify-content: center;
    width: 48px; height: 48px; flex: 0 0 48px;
    border: 0; border-radius: 50%;
    background: var(--primary-color); color: var(--component-button-primary-text); cursor: pointer;
    box-shadow: 0 6px 16px -6px rgba(var(--primary-rgb), 0.8);
    transition: transform 160ms cubic-bezier(0.22, 0.61, 0.36, 1), opacity 160ms cubic-bezier(0.22, 0.61, 0.36, 1);
}
.sai-send .material-icons { transform: scaleX(-1); }
.sai-send:hover:not(:disabled) { transform: translateY(-1px); }
.sai-send:disabled { opacity: 0.4; cursor: not-allowed; box-shadow: none; }

/* ═════ المقترح ═════ */
.sai-plan { display: flex; flex-direction: column; min-height: 0; }

.sai-progress {
    display: flex; align-items: center; gap: var(--space-2);
    padding: var(--space-3) var(--space-5);
    border-bottom: 1px solid var(--border-color);
    background: var(--background-primary);
    font-size: 0.8rem; color: var(--text-muted);
}
.sai-progress > span { display: inline-flex; align-items: center; gap: var(--space-1); font-weight: 600; }
.sai-progress > span .material-icons { font-size: 18px; }
.sai-progress > span.done { color: var(--primary-color); }
.sai-progress i { flex: 1; height: 2px; background: var(--border-color); border-radius: 9999px; }

.sai-service-tabs {
    display: flex; gap: var(--space-2); overflow-x: auto;
    padding: var(--space-3) var(--space-5) 0;
}
.sai-service-tabs button {
    flex: 0 0 auto; min-height: 40px; padding: 0 var(--space-4);
    font: inherit; font-size: 0.85rem; font-weight: 600;
    border: 1px solid var(--border-color); border-radius: 9999px;
    background: var(--background-primary); color: var(--text-secondary); cursor: pointer;
}
.sai-service-tabs button.active { background: var(--primary-color); border-color: var(--primary-color); color: var(--component-button-primary-text); }

.sai-plan-body {
    flex: 1; overflow-y: auto;
    padding: var(--space-4) var(--space-5) var(--space-6);
    display: flex; flex-direction: column; gap: var(--space-4);
}

.sai-card {
    background: var(--background-primary);
    border: 1px solid var(--border-color);
    border-radius: calc(var(--radius-system, 8px) * 1.5);
    padding: var(--space-4) var(--space-5);
    display: flex; flex-direction: column; gap: var(--space-3);
    animation: sai-rise 260ms cubic-bezier(0.22, 0.61, 0.36, 1);
}
.sai-card-hero { border-color: rgba(var(--primary-rgb), 0.35); box-shadow: 0 10px 30px -18px rgba(var(--primary-rgb), 0.6); }
.sai-card-warn { border-color: var(--warning-color); background: rgba(var(--warning-rgb), 0.06); }
.sai-card-info { border-color: var(--info-color); background: rgba(var(--info-rgb), 0.05); }

.sai-card-head { display: flex; align-items: flex-start; gap: var(--space-3); }
.sai-card-head > div { flex: 1; min-width: 0; }
.sai-card-head h3 { margin: 0; font-size: 1.15rem; font-weight: 800; }
.sai-card-head p { margin: var(--space-1) 0 0; color: var(--text-secondary); font-size: 0.88rem; line-height: 1.7; }
.sai-icon-tile {
    display: inline-flex; align-items: center; justify-content: center;
    width: 48px; height: 48px; flex: 0 0 48px;
    border-radius: calc(var(--radius-system, 8px) * 1.5);
    background: rgba(var(--primary-rgb), 0.1); color: var(--primary-color);
}

.sai-facts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-2); }
.sai-facts > div {
    display: flex; align-items: center; gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-system, 8px);
    background: var(--background-secondary);
    font-size: 0.85rem; font-weight: 600;
}
.sai-facts .material-icons { color: var(--primary-color); font-size: 19px; }

.sai-section-title { display: flex; align-items: center; gap: var(--space-2); }
.sai-section-title h4 { margin: 0; font-size: 0.98rem; font-weight: 800; flex: 1; }
.sai-section-title > .material-icons { color: var(--primary-color); }

.sai-chip {
    display: inline-flex; align-items: center; gap: 4px;
    padding: 2px var(--space-2);
    border-radius: 9999px;
    font-size: 0.72rem; font-weight: 700; white-space: nowrap;
    background: var(--background-secondary); color: var(--text-secondary);
}
.sai-chip .material-icons { font-size: 14px; }
.sai-chip-soft { background: var(--background-secondary); color: var(--text-secondary); }
.sai-chip-success { background: rgba(var(--success-rgb), 0.12); color: var(--success-color); }
.sai-chip-info { background: rgba(var(--info-rgb), 0.12); color: var(--info-color); }
.sai-chip-warn { background: rgba(var(--warning-rgb), 0.14); color: var(--warning-color); }

.sai-segment { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-2); }
.sai-segment button {
    display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2);
    min-height: 44px; padding: 0 var(--space-3);
    font: inherit; font-size: 0.85rem; font-weight: 600;
    border: 1px solid var(--border-color);
    border-radius: var(--ds-btn-radius, 8px);
    background: var(--background-primary); color: var(--text-secondary); cursor: pointer;
}
.sai-segment button.active { border-color: var(--primary-color); background: rgba(var(--primary-rgb), 0.08); color: var(--primary-color); }

.sai-pages { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.sai-page-pill {
    display: inline-flex; align-items: center; gap: var(--space-1);
    padding: var(--space-1) var(--space-3);
    border-radius: 9999px; border: 1px dashed var(--border-color);
    font-size: 0.78rem; color: var(--text-muted);
}
.sai-page-pill .material-icons { font-size: 16px; }
.sai-page-pill.is-focus { border-style: solid; border-color: var(--primary-color); color: var(--primary-color); background: rgba(var(--primary-rgb), 0.06); }

.sai-fields { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: var(--space-2); }
.sai-fields li {
    display: flex; align-items: center; gap: var(--space-2); flex-wrap: wrap;
    padding: var(--space-2) var(--space-3);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-system, 8px);
    background: var(--background-secondary);
    font-size: 0.85rem;
}
.sai-fields li > .material-icons { color: var(--primary-color); font-size: 19px; }
.sai-field-label { font-weight: 700; flex: 1; min-width: 0; }
.sai-field-options { flex-basis: 100%; color: var(--text-muted); font-size: 0.75rem; }
.sai-change-add > .material-icons { color: var(--success-color) !important; }
.sai-change-remove > .material-icons { color: var(--error-color) !important; }
.sai-change-remove .sai-field-label { text-decoration: line-through; color: var(--text-muted); }

.sai-hint { margin: 0; color: var(--text-muted); font-size: 0.8rem; line-height: 1.7; }

/* المخطط الزمني لمراحل سير العمل */
.sai-timeline { list-style: none; margin: 0; padding: 0; position: relative; }
.sai-timeline::before {
    content: ""; position: absolute; top: 18px; bottom: 18px; inset-inline-start: 17px;
    width: 2px; background: var(--border-color);
}
.sai-node { position: relative; display: flex; gap: var(--space-3); padding-block: var(--space-2); }
.sai-node-edge { align-items: center; color: var(--text-muted); font-size: 0.82rem; font-weight: 600; }
.sai-dot {
    position: relative; z-index: 1;
    display: inline-flex; align-items: center; justify-content: center;
    width: 36px; height: 36px; flex: 0 0 36px; border-radius: 50%;
    background: var(--background-secondary); color: var(--text-muted);
    border: 2px solid var(--border-color);
}
.sai-dot .material-icons { font-size: 18px; }
.sai-dot-task { background: rgba(var(--primary-rgb), 0.1); color: var(--primary-color); border-color: rgba(var(--primary-rgb), 0.4); }
.sai-dot-approval { background: rgba(var(--success-rgb), 0.12); color: var(--success-color); border-color: rgba(var(--success-rgb), 0.45); }
.sai-dot-review { background: rgba(var(--info-rgb), 0.12); color: var(--info-color); border-color: rgba(var(--info-rgb), 0.45); }
.sai-dot-end { background: var(--primary-color); color: var(--component-button-primary-text); border-color: var(--primary-color); }

.sai-node-body {
    flex: 1; min-width: 0;
    padding: var(--space-3);
    border: 1px solid var(--border-color);
    border-radius: calc(var(--radius-system, 8px) * 1.25);
    background: var(--background-primary);
    display: flex; flex-direction: column; gap: var(--space-2);
    transition: border-color 160ms cubic-bezier(0.22, 0.61, 0.36, 1);
}
.sai-node-body:hover { border-color: rgba(var(--primary-rgb), 0.45); }
.sai-node-head { display: flex; align-items: center; flex-wrap: wrap; gap: var(--space-2); }
.sai-node-head strong { font-size: 0.92rem; }

.sai-assignee { display: inline-flex; align-items: center; gap: var(--space-1); font-size: 0.82rem; color: var(--text-secondary); }
.sai-assignee .material-icons { font-size: 17px; color: var(--primary-color); }
.sai-assignee.is-risky .material-icons { color: var(--warning-color); }

.sai-actions-row { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.sai-action {
    display: inline-flex; align-items: center; gap: 4px;
    padding: 3px var(--space-2);
    border-radius: var(--radius-system, 8px);
    font-size: 0.75rem; font-weight: 700;
    background: rgba(var(--success-rgb), 0.1); color: var(--success-color);
}
.sai-action .material-icons { font-size: 14px; }
.sai-action em { font-style: normal; font-weight: 600; color: var(--text-secondary); }
.sai-action-reject { background: rgba(var(--error-rgb), 0.1); color: var(--error-color); }
.sai-action-forward { background: rgba(var(--info-rgb), 0.1); color: var(--info-color); }

/* نقل الطلبات الجارية */
.sai-migration {
    display: grid; grid-template-columns: 1fr minmax(200px, 260px); align-items: center; gap: var(--space-3);
    padding: var(--space-2) 0; border-top: 1px dashed var(--border-color);
}
.sai-migration > div { display: flex; align-items: center; gap: var(--space-2); flex-wrap: wrap; }

/* الأسعار */
.sai-prices { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: var(--space-2); }
.sai-price {
    display: flex; flex-direction: column; gap: var(--space-1);
    padding: var(--space-3);
    border-radius: calc(var(--radius-system, 8px) * 1.25);
    border: 1px solid rgba(var(--success-rgb), 0.35);
    background: rgba(var(--success-rgb), 0.05);
}
.sai-price-amount { font-size: 1.35rem; font-weight: 800; color: var(--text-primary); }
.sai-price-amount small { font-size: 0.8rem; color: var(--text-muted); font-weight: 700; }
.sai-price-model { font-size: 0.8rem; color: var(--success-color); font-weight: 700; }
.sai-price-flags { display: flex; flex-wrap: wrap; gap: 4px; }
.sai-price-desc { color: var(--text-muted); }

/* الأدوار الجديدة */
.sai-role { display: flex; flex-direction: column; gap: var(--space-2); padding-top: var(--space-2); border-top: 1px dashed var(--border-color); }
.sai-role-head { display: flex; align-items: center; gap: var(--space-2); }
.sai-role-head .material-icons { color: var(--primary-color); }
.sai-role-users { display: flex; flex-wrap: wrap; gap: var(--space-2); max-height: 180px; overflow-y: auto; }
.sai-user {
    display: inline-flex; align-items: center; gap: 4px;
    min-height: 36px; padding: 0 var(--space-3);
    font: inherit; font-size: 0.8rem;
    border: 1px solid var(--border-color); border-radius: 9999px;
    background: var(--background-primary); color: var(--text-secondary); cursor: pointer;
}
.sai-user .material-icons { font-size: 16px; }
.sai-user.active { border-color: var(--success-color); background: rgba(var(--success-rgb), 0.1); color: var(--success-color); font-weight: 700; }

.sai-questions { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: var(--space-2); }
.sai-questions button {
    width: 100%; text-align: start;
    min-height: 44px; padding: var(--space-2) var(--space-3);
    font: inherit; font-size: 0.86rem;
    border: 1px solid rgba(var(--info-rgb), 0.35);
    border-radius: var(--radius-system, 8px);
    background: var(--background-primary); color: var(--text-primary); cursor: pointer;
}
.sai-questions button:hover { border-color: var(--info-color); }

/* تذييل التطبيق */
.sai-plan-foot {
    display: flex; align-items: center; justify-content: flex-end; flex-wrap: wrap; gap: var(--space-3);
    padding: var(--space-3) var(--space-5);
    border-top: 1px solid var(--border-color);
    background: var(--background-primary);
}
.sai-foot-note { display: inline-flex; align-items: center; gap: var(--space-1); font-size: 0.82rem; color: var(--warning-color); margin-inline-end: auto; }
.sai-foot-note .material-icons { font-size: 18px; }

.sai-btn {
    display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2);
    min-height: 44px; padding: 0 var(--space-5);
    font: inherit; font-size: 0.92rem; font-weight: 700;
    border-radius: var(--ds-btn-radius, 8px);
    border: 1px solid var(--border-color); cursor: pointer;
    transition: transform 160ms cubic-bezier(0.22, 0.61, 0.36, 1), opacity 160ms cubic-bezier(0.22, 0.61, 0.36, 1);
}
.sai-btn-primary { background: var(--primary-color); border-color: var(--primary-color); color: var(--component-button-primary-text); box-shadow: 0 10px 22px -12px rgba(var(--primary-rgb), 0.9); }
.sai-btn-primary:hover:not(:disabled) { transform: translateY(-1px); }
.sai-btn-ghost { background: var(--background-primary); color: var(--text-secondary); }
.sai-btn:disabled { opacity: 0.45; cursor: not-allowed; box-shadow: none; }

/* الحالات */
.sai-empty, .sai-success {
    flex: 1; overflow-y: auto;
    display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center;
    gap: var(--space-3); padding: var(--space-10) var(--space-6);
}
.sai-empty > .material-icons { font-size: 64px; color: rgba(var(--primary-rgb), 0.35); }
.sai-empty h3, .sai-success h3 { margin: 0; font-size: 1.15rem; font-weight: 800; }
.sai-empty p { margin: 0; max-width: 440px; color: var(--text-secondary); line-height: 1.8; font-size: 0.9rem; }
.sai-empty-steps { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--space-2); margin-top: var(--space-2); }
.sai-empty-steps span {
    display: inline-flex; align-items: center; gap: var(--space-1);
    padding: var(--space-2) var(--space-3);
    border-radius: 9999px; background: var(--background-primary); border: 1px solid var(--border-color);
    font-size: 0.8rem; color: var(--text-secondary);
}
.sai-empty-steps .material-icons { font-size: 17px; color: var(--primary-color); }

.sai-success-icon { font-size: 72px; color: var(--success-color); animation: sai-pop 420ms cubic-bezier(0.22, 0.61, 0.36, 1); }
@keyframes sai-pop { from { transform: scale(0.6); opacity: 0; } to { transform: none; opacity: 1; } }
.sai-links { list-style: none; margin: 0; padding: 0; width: min(560px, 100%); display: flex; flex-direction: column; gap: var(--space-2); }
.sai-links li {
    display: flex; align-items: center; flex-wrap: wrap; gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    border: 1px solid var(--border-color);
    border-radius: calc(var(--radius-system, 8px) * 1.25);
    background: var(--background-primary); text-align: start;
}
.sai-links strong { flex: 1; }
.sai-link-row { display: flex; gap: var(--space-2); flex-basis: 100%; }
.sai-link-row a {
    display: inline-flex; align-items: center; gap: 4px;
    min-height: 36px; padding: 0 var(--space-3);
    border-radius: var(--radius-system, 8px);
    background: rgba(var(--primary-rgb), 0.08); color: var(--primary-color);
    font-size: 0.8rem; font-weight: 700; text-decoration: none;
}
.sai-link-row a .material-icons { font-size: 16px; }
.sai-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--space-2); margin-top: var(--space-2); }

.sai-alert {
    display: flex; align-items: flex-start; gap: var(--space-2);
    margin: 0 var(--space-4) var(--space-2);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-system, 8px);
    font-size: 0.82rem; line-height: 1.7; text-align: start;
}
.sai-alert .material-icons { font-size: 18px; }
.sai-alert-error { background: rgba(var(--error-rgb), 0.08); color: var(--error-color); }
.sai-alert-warn { background: rgba(var(--warning-rgb), 0.1); color: var(--text-primary); width: min(560px, 100%); margin-inline: 0; }
.sai-alert-warn .material-icons { color: var(--warning-color); }

.sai-count {
    display: inline-flex; align-items: center; justify-content: center;
    min-width: 20px; height: 20px; padding: 0 6px; border-radius: 9999px;
    background: var(--primary-color); color: var(--component-button-primary-text); font-size: 0.7rem;
}

/* زر فتح المساعد في رأس شاشة الخدمات */
.sai-launch {
    display: inline-flex; align-items: center; gap: var(--space-2);
    background: var(--background-primary);
    color: var(--primary-color);
    border: 1px solid rgba(var(--primary-rgb), 0.45);
}
.sai-launch .material-icons { font-size: 20px; }
.sai-launch:hover { background: rgba(var(--primary-rgb), 0.08); }

/* ── الأحجام ── */
@media (max-width: 1023px) {
    .sai-main { grid-template-columns: minmax(300px, 360px) 1fr; }
    .sai-facts { grid-template-columns: 1fr; }
}

@media (max-width: 767px) {
    .sai-drawer { width: 100%; }
    .sai-head { padding: var(--space-3); }
    .sai-subtitle { display: none; }
    .sai-org select { max-width: 130px; }
    .sai-mobile-tabs {
        display: grid; grid-template-columns: 1fr 1fr;
        border-bottom: 1px solid var(--border-color);
        background: var(--background-primary);
    }
    .sai-mobile-tabs button {
        display: inline-flex; align-items: center; justify-content: center; gap: var(--space-1);
        min-height: 48px; font: inherit; font-size: 0.88rem; font-weight: 700;
        border: 0; border-bottom: 2px solid transparent;
        background: transparent; color: var(--text-secondary); cursor: pointer;
    }
    .sai-mobile-tabs button.active { color: var(--primary-color); border-bottom-color: var(--primary-color); }
    .sai-main { display: flex; flex-direction: column; }
    .sai-chat, .sai-plan { display: none; }
    .sai-chat.is-active, .sai-plan.is-active { display: flex; flex: 1; min-height: 0; }
    .sai-chat { border-left: 0; }
    .sai-plan-body { padding: var(--space-3); }
    .sai-migration { grid-template-columns: 1fr; }
    .sai-segment { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
    .sai-overlay, .sai-drawer, .sai-msg, .sai-card, .sai-success-icon, .sai-typing span, .sai-spinner,
    .sai-send, .sai-btn, .sai-starter, .sai-input, .sai-node-body, .sai-icon-btn {
        animation: none !important;
        transition: none !important;
    }
}