/* =======================================================
 * SICO Synara - Dynamics 365 Style Sidebar Layout
 * Left vertical nav + top command bar + modal/toast system
 * ======================================================= */

/* ========== APP SHELL ========== */
.d365-app {
    --d365-sidebar-w: 240px;
    --d365-sidebar-w-collapsed: 56px;
    --d365-header-h: 48px;
    display: grid;
    grid-template-columns: var(--d365-sidebar-w) 1fr;
    grid-template-rows: var(--d365-header-h) 1fr;
    grid-template-areas: "sidebar header" "sidebar content";
    min-height: 100vh;
    background: var(--nav-bg);
    font-family: 'Segoe UI', 'Segoe UI Web', Tahoma, Arial, sans-serif;
    font-size: 13px;
    color: var(--nav-text);
}
.d365-app.collapsed { grid-template-columns: var(--d365-sidebar-w-collapsed) 1fr; }

/* ========== TOP HEADER stil Dynamics 365 ========== */
.d365-header {
    grid-area: header;
    background: var(--nav-blue-dark);
    color: #fff;
    display: flex;
    align-items: center;
    padding: 0 4px 0 0;
    gap: 0;
    box-shadow: 0 1px 3px rgba(0,0,0,.12);
    z-index: 20;
}
.d365-header-toggle, .d365-waffle {
    background: transparent;
    border: 0;
    color: #fff;
    cursor: pointer;
    padding: 0;
    width: 48px; height: 48px;
    display: inline-flex; align-items: center; justify-content: center;
    border-radius: 0;
    font-size: 18px;
    transition: background .12s;
}
.d365-header-toggle:hover, .d365-waffle:hover { background: rgba(255,255,255,.1); }

/* App label + context (societate) */
.d365-header-app {
    display: flex; align-items: center; gap: 14px;
    padding: 0 12px; height: 100%;
}
.d365-app-label {
    font-size: 14px;
    font-weight: 600;
    color: #fff;
    letter-spacing: .2px;
}
.d365-app-context {
    display: inline-flex; align-items: center; gap: 6px;
    background: rgba(255,255,255,.1);
    border-radius: 2px;
    padding: 4px 10px;
    font-size: 12px;
    color: rgba(255,255,255,.95);
}
.d365-app-context strong { font-weight: 600; }
.d365-switch {
    color: #fff; opacity: .65; text-decoration: none;
    margin-left: 4px; font-weight: 700; font-size: 14px;
    cursor: pointer;
}
.d365-switch:hover { opacity: 1; }

/* Search */
.d365-header-search {
    display: flex; align-items: center;
    background: rgba(255,255,255,.14);
    border: 1px solid rgba(255,255,255,.05);
    border-radius: 2px;
    padding: 0 10px;
    margin: 0 16px;
    min-width: 360px;
    height: 32px;
    color: #fff;
}
.d365-header-search:focus-within {
    background: #fff;
    color: var(--nav-text);
}
.d365-header-search:focus-within input,
.d365-header-search:focus-within input::placeholder { color: var(--nav-text); }
.d365-header-search:focus-within .d365-kbd { color: var(--nav-text-muted); border-color: var(--nav-border); }
.d365-header-search input {
    background: transparent;
    border: 0;
    color: #fff;
    padding: 6px 4px;
    outline: none;
    width: 100%;
    font-size: 13px;
}
.d365-header-search input::placeholder { color: rgba(255,255,255,.65); }
.d365-kbd {
    font-family: 'Segoe UI', monospace;
    font-size: 10px;
    padding: 2px 6px;
    border: 1px solid rgba(255,255,255,.3);
    border-radius: 2px;
    color: rgba(255,255,255,.7);
    flex: none;
}

.d365-header-spacer { flex: 1; }

.d365-header-actions { display: flex; gap: 0; align-items: center; }

.d365-header-icon, .d365-header-btn {
    background: transparent;
    border: 0;
    color: #fff;
    cursor: pointer;
    padding: 0;
    width: 48px; height: 48px;
    display: inline-flex; align-items: center; justify-content: center;
    text-decoration: none;
    transition: background .12s;
}
.d365-header-icon:hover, .d365-header-btn:hover { background: rgba(255,255,255,.1); }

/* Dropdown common (folosit la New, User menu) */
.d365-dropdown {
    position: absolute; top: calc(100% + 4px); right: 0;
    min-width: 220px;
    background: #fff; color: var(--nav-text);
    border-radius: 2px;
    box-shadow: 0 6px 24px rgba(0,0,0,.18);
    border: 1px solid var(--nav-border);
    z-index: 60;
    padding: 4px 0;
}
.d365-dropdown a {
    display: block;
    padding: 8px 16px;
    color: var(--nav-text);
    text-decoration: none;
    font-size: 13px;
    transition: background .12s;
}
.d365-dropdown a:hover { background: var(--nav-hover); }

/* User chip */
.d365-user-chip {
    display: flex; align-items: center; gap: 8px;
    padding: 0 12px; height: 48px;
    background: transparent; color: #fff;
    border: 0; cursor: pointer; font-family: inherit;
    transition: background .12s;
}
.d365-user-chip:hover { background: rgba(255,255,255,.1); }
.d365-user-name { font-size: 13px; font-weight: 500; }
.d365-user-avatar {
    width: 30px; height: 30px; border-radius: 50%;
    background: linear-gradient(135deg, var(--nav-accent) 0%, #60a9ff 100%);
    color: #fff;
    display: inline-flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: 12px;
    border: 2px solid rgba(255,255,255,.25);
}

@media (max-width: 900px) {
    .d365-app-label, .d365-app-context, .d365-user-name, .d365-kbd { display: none; }
    .d365-header-search { min-width: 0; flex: 1; margin: 0 8px; }
}

/* ========== LEFT SIDEBAR ========== */
.d365-sidebar {
    grid-area: sidebar;
    background: #201f1e;
    color: #d6d4d2;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    z-index: 30;
    border-right: 1px solid #3b3a39;
}
.d365-sidebar-brand {
    display: flex; align-items: center; gap: 10px;
    padding: 12px 16px; height: var(--d365-header-h); box-sizing: border-box;
    background: #1a1a19; color: #fff; font-weight: 700; letter-spacing: .5px;
    border-bottom: 1px solid #3b3a39;
}
.d365-sidebar-brand-logo {
    width: 28px; height: 28px; border-radius: 4px;
    background: linear-gradient(135deg, var(--nav-accent) 0%, var(--nav-blue-dark) 100%);
    display: inline-flex; align-items: center; justify-content: center; font-weight: 700;
}

.d365-nav { list-style: none; margin: 8px 0; padding: 0; flex: 1; }
.d365-nav-section {
    font-size: 11px; color: #797775; text-transform: uppercase;
    letter-spacing: .5px; padding: 12px 16px 4px; font-weight: 600;
}
.d365-nav-item {
    display: flex; align-items: center; gap: 12px;
    padding: 9px 16px; color: #d6d4d2; text-decoration: none;
    font-size: 13px; border-left: 3px solid transparent;
    transition: background .12s;
}
.d365-nav-item:hover { background: #2d2c2b; color: #fff; }
.d365-nav-item.active {
    background: #252423; border-left-color: var(--nav-accent);
    color: #fff; font-weight: 600;
}
.d365-nav-icon {
    width: 18px; height: 18px; flex: none; display: inline-flex;
    align-items: center; justify-content: center;
}
.d365-nav-icon svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 2; }
.d365-nav-label { flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.d365-nav-badge {
    background: var(--nav-red); color: #fff; border-radius: 10px;
    padding: 1px 7px; font-size: 10px; font-weight: 700;
}

.d365-sidebar-footer {
    border-top: 1px solid #3b3a39;
    padding: 10px 16px;
    font-size: 11px; color: #797775;
}

.d365-app.collapsed .d365-sidebar { overflow: visible; }
.d365-app.collapsed .d365-nav-label,
.d365-app.collapsed .d365-nav-section,
.d365-app.collapsed .d365-nav-badge,
.d365-app.collapsed .d365-sidebar-footer { display: none; }
.d365-app.collapsed .d365-nav-item { justify-content: center; padding: 9px 0; }
.d365-app.collapsed .d365-sidebar-brand span { display: none; }

/* ========== CONTENT AREA ========== */
.d365-content {
    grid-area: content;
    overflow-y: auto;
    background: var(--nav-bg);
}

/* ========== MODAL ========== */
.d365-modal-backdrop {
    position: fixed; inset: 0;
    background: rgba(0,0,0,.35);
    display: flex; align-items: center; justify-content: center;
    z-index: 100;
    animation: fadeIn .15s;
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.d365-modal {
    background: #fff;
    border-radius: 4px;
    box-shadow: 0 12px 48px rgba(0,0,0,.3);
    width: min(640px, 90vw);
    max-height: 85vh;
    display: flex; flex-direction: column;
    animation: slideDown .2s;
}
@keyframes slideDown { from { transform: translateY(-20px); } to { transform: translateY(0); } }
.d365-modal.large { width: min(960px, 95vw); }
.d365-modal.xlarge { width: min(1200px, 95vw); }

.d365-modal-header {
    padding: 14px 20px;
    border-bottom: 1px solid var(--nav-border);
    display: flex; align-items: center; justify-content: space-between;
    background: #faf9f8;
    border-radius: 4px 4px 0 0;
}
.d365-modal-title { font-size: 16px; font-weight: 600; color: var(--nav-blue-dark); margin: 0; }
.d365-modal-close {
    background: transparent; border: 0; font-size: 22px; cursor: pointer; color: var(--nav-text-muted);
    width: 32px; height: 32px; border-radius: 2px;
}
.d365-modal-close:hover { background: var(--nav-hover); color: var(--nav-text); }
.d365-modal-body { padding: 20px; overflow-y: auto; flex: 1; }
.d365-modal-footer {
    padding: 12px 20px; border-top: 1px solid var(--nav-border);
    display: flex; gap: 8px; justify-content: flex-end; background: #faf9f8;
    border-radius: 0 0 4px 4px;
}

/* Side panel (slide from right) */
.d365-sidepanel {
    position: fixed; top: 0; right: 0; bottom: 0;
    width: min(500px, 90vw); background: #fff;
    box-shadow: -4px 0 16px rgba(0,0,0,.15);
    z-index: 90;
    display: flex; flex-direction: column;
    animation: slideIn .2s;
}
@keyframes slideIn { from { transform: translateX(100%); } to { transform: translateX(0); } }

/* ========== TOAST NOTIFICATIONS ========== */
.d365-toast-stack {
    position: fixed; bottom: 20px; right: 20px;
    display: flex; flex-direction: column; gap: 8px;
    z-index: 200; pointer-events: none;
}
.d365-toast {
    pointer-events: auto;
    background: #fff;
    border-left: 4px solid var(--nav-accent);
    border-radius: 2px;
    box-shadow: 0 4px 16px rgba(0,0,0,.15);
    padding: 12px 16px;
    min-width: 300px; max-width: 500px;
    font-size: 13px;
    animation: slideUp .25s;
}
.d365-toast.success { border-left-color: var(--nav-green); }
.d365-toast.error { border-left-color: var(--nav-red); }
.d365-toast.warning { border-left-color: var(--nav-amber); }
@keyframes slideUp { from { transform: translateY(20px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }

/* ========== TABS ========== */
.d365-tabs {
    display: flex; gap: 0; border-bottom: 1px solid var(--nav-border);
    background: #faf9f8;
}
.d365-tab {
    padding: 10px 20px; cursor: pointer; color: var(--nav-text-muted);
    border-bottom: 2px solid transparent; font-size: 13px;
    user-select: none; transition: all .12s;
}
.d365-tab:hover { color: var(--nav-text); background: #f3f2f1; }
.d365-tab.active {
    color: var(--nav-blue-dark); border-bottom-color: var(--nav-blue);
    background: #fff; font-weight: 600;
}
.d365-tab-panel { display: none; padding: 20px; }
.d365-tab-panel.active { display: block; }

/* ========== DARK MODE ========== */
.d365-app.dark {
    --nav-bg: #1b1a19;
    --nav-surface: #252423;
    --nav-border: #3b3a39;
    --nav-border-strong: #605e5c;
    --nav-text: #f3f2f1;
    --nav-text-muted: #a19f9d;
    --nav-hover: #323131;
    --nav-selected: #2d4a60;
}
.d365-app.dark .nav-table thead th { background: #323131; color: #f3f2f1; }
.d365-app.dark .nav-kpi-value { color: #60a9ff; }

/* ========== RESPONSIVE ========== */
@media (max-width: 900px) {
    .d365-app { grid-template-columns: 0 1fr; }
    .d365-sidebar { position: fixed; top: 0; bottom: 0; left: -240px; transition: left .2s; width: 240px; }
    .d365-app.mobile-open .d365-sidebar { left: 0; }
    .d365-header-search { min-width: 0; flex: 1; }
}