/* ==========================================================================
   UMARA HRIS - EXECUTIVE SUITE STYLING (DARK LUXURY THEME)
   Sidebar Navigation (Left Drawer) & Header (Top AppBar)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. SIDEBAR (LEFT DRAWER)
   -------------------------------------------------------------------------- */
.mud-drawer.umara-sidebar,
.mud-drawer-responsive.umara-sidebar {
    background: #11382e !important;
    border-right: 1px solid rgba(255, 255, 255, 0.08) !important;
    box-shadow: 4px 0 24px rgba(0, 0, 0, 0.25) !important;
    display: flex !important;
    flex-direction: column !important;
    overflow-x: hidden !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

.mud-drawer.umara-sidebar .mud-drawer-content {
    background: transparent !important;
    display: flex !important;
    flex-direction: column !important;
    height: 100% !important;
    padding: 0 !important;
}

/* Custom Sleek Scrollbar */
.umara-sidebar .mud-drawer-content::-webkit-scrollbar,
.umara-sidebar::-webkit-scrollbar {
    width: 4px;
}
.umara-sidebar .mud-drawer-content::-webkit-scrollbar-track,
.umara-sidebar::-webkit-scrollbar-track {
    background: transparent;
}
.umara-sidebar .mud-drawer-content::-webkit-scrollbar-thumb,
.umara-sidebar::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 4px;
}
.umara-sidebar .mud-drawer-content::-webkit-scrollbar-thumb:hover,
.umara-sidebar::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.28);
}

/* Sidebar Brand Header */
.sidebar-brand-wrapper {
    padding: 14px 12px;
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    margin-bottom: 4px;
    background: rgba(255, 255, 255, 0.02);
    flex: 0 0 auto;
}

.brand-logo-frame {
    width: 38px;
    height: 38px;
    min-width: 38px;
    border-radius: 50%;
    background: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 5px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.35), 0 0 14px rgba(249, 115, 22, 0.3);
    transition: transform 0.25s ease;
}
.brand-logo-frame:hover {
    transform: scale(1.05);
}

.brand-logo-img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.sidebar-brand-text {
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.brand-name {
    font-weight: 800;
    font-size: 0.92rem;
    letter-spacing: 1.2px;
    background: linear-gradient(90deg, #ffffff 0%, #fed7aa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1.2;
    white-space: nowrap;
}

.brand-tag {
    font-size: 0.60rem;
    letter-spacing: 0.8px;
    color: #10b981;
    font-weight: 700;
    margin-top: 2px;
    white-space: nowrap;
}

/* --------------------------------------------------------------------------
   COMPACT NAV MENU SYSTEM (NO EXCESSIVE VERTICAL GAPS)
   -------------------------------------------------------------------------- */
.umara-sidebar .mud-navmenu {
    padding: 2px 6px 10px 6px !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: flex-start !important;
    align-items: stretch !important;
    height: auto !important;
    min-height: auto !important;
    gap: 1px !important;
    background: transparent !important;
}

/* Prevent flex stretching */
.umara-sidebar .mud-nav-group,
.umara-sidebar .root-menu-group,
.umara-sidebar .sub-menu-group,
.umara-sidebar .mud-nav-item {
    flex: 0 0 auto !important;
    margin: 0 !important;
    padding: 0 !important;
    height: auto !important;
    min-height: auto !important;
}

/* Base Nav Link Compact Sizing */
.umara-sidebar .mud-nav-link {
    min-height: 28px !important;
    height: 28px !important;
    max-height: 28px !important;
    padding: 0 8px !important;
    margin: 1px 0 !important;
    display: flex !important;
    align-items: center !important;
    line-height: 1.2 !important;
    border-radius: 5px !important;
    border: 1px solid transparent !important;
    transition: all 0.15s ease !important;
    box-sizing: border-box !important;
    color: #cbd5e1 !important;
}

.umara-sidebar .mud-nav-link .mud-nav-link-text {
    font-size: 12px !important;
    line-height: 1.2 !important;
    padding: 0 !important;
    margin: 0 !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    flex: 1 1 auto !important;
}

.umara-sidebar .mud-nav-link .mud-nav-link-icon {
    margin-right: 7px !important;
    font-size: 1.05rem !important;
    min-width: 18px !important;
    width: 18px !important;
    height: 18px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    flex: 0 0 18px !important;
}

/* 1. Root Module Header (Level 1: Modules e.g. HR Core, Attendance, Payroll) */
.umara-sidebar .root-menu-group > .mud-nav-link,
.umara-sidebar .root-menu-link {
    background: transparent !important;
    border-radius: 6px !important;
    font-weight: 700 !important;
    font-size: 13px !important;
    color: #f1f5f9 !important;
    letter-spacing: 0.3px !important;
    padding: 0 8px !important;
    min-height: 32px !important;
    height: 32px !important;
    max-height: 32px !important;
    margin: 2px 0 1px 0 !important;
}

.umara-sidebar .root-menu-group > .mud-nav-link:hover,
.umara-sidebar .root-menu-link:hover {
    background: rgba(255, 255, 255, 0.08) !important;
    color: #ffffff !important;
    border-color: rgba(255, 255, 255, 0.1) !important;
    transform: translateX(2px) !important;
}

.umara-sidebar .root-menu-group > .mud-nav-link .mud-nav-link-icon,
.umara-sidebar .root-menu-link .mud-nav-link-icon {
    color: var(--module-icon-color, #38bdf8) !important;
    margin-right: 8px !important;
    font-size: 1.15rem !important;
}

.umara-sidebar .root-menu-group > .mud-nav-link .mud-nav-link-text,
.umara-sidebar .root-menu-link .mud-nav-link-text {
    color: #ffffff !important;
    font-weight: 700 !important;
    font-size: 13px !important;
}

/* Expand Arrow / Chevron */
.umara-sidebar .mud-nav-group .mud-nav-link .mud-nav-link-expand-icon {
    color: #94a3b8 !important;
    font-size: 1rem !important;
    padding: 0 !important;
    margin: 0 !important;
    margin-left: auto !important;
    min-width: 16px !important;
    width: 16px !important;
    height: 16px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: transform 0.2s cubic-bezier(0.4, 0, 0.2, 1), color 0.15s ease !important;
}
.umara-sidebar .mud-nav-group .mud-nav-link:hover .mud-nav-link-expand-icon {
    color: #ffffff !important;
}

/* Submenu Children Nested Container */
.umara-sidebar .mud-nav-group-children {
    background: rgba(0, 0, 0, 0.18) !important;
    border-left: 1.5px solid rgba(255, 255, 255, 0.1) !important;
    margin-left: 14px !important;
    padding: 1px 0 1px 2px !important;
    margin-top: 1px !important;
    margin-bottom: 2px !important;
    border-radius: 0 0 5px 0 !important;
}

/* 2. Submenu Group (Level 2: Master, Transaction, etc.) */
.umara-sidebar .mud-nav-group .mud-nav-group > .mud-nav-link,
.umara-sidebar .sub-menu-group > .mud-nav-link {
    background: transparent !important;
    font-weight: 600 !important;
    font-size: 12px !important;
    color: #cbd5e1 !important;
    padding: 0 6px !important;
    min-height: 28px !important;
    height: 28px !important;
    max-height: 28px !important;
    margin: 1px 0 !important;
    border-radius: 5px !important;
}
.umara-sidebar .mud-nav-group .mud-nav-group > .mud-nav-link:hover,
.umara-sidebar .sub-menu-group > .mud-nav-link:hover {
    background: rgba(255, 255, 255, 0.06) !important;
    color: #ffffff !important;
}
.umara-sidebar .mud-nav-group .mud-nav-group > .mud-nav-link .mud-nav-link-icon,
.umara-sidebar .sub-menu-group > .mud-nav-link .mud-nav-link-icon {
    font-size: 0.95rem !important;
    color: #94a3b8 !important;
    margin-right: 6px !important;
}
.umara-sidebar .mud-nav-group .mud-nav-group > .mud-nav-link .mud-nav-link-text,
.umara-sidebar .sub-menu-group > .mud-nav-link .mud-nav-link-text {
    color: #cbd5e1 !important;
    font-weight: 600 !important;
    font-size: 12px !important;
}

/* 3. Child Menu Links (Leaf Items: Units, Branches, Employees, etc.) */
.umara-sidebar .child-menu-link,
.umara-sidebar .mud-nav-group .mud-nav-item .mud-nav-link {
    color: #94a3b8 !important;
    border-radius: 5px !important;
    margin: 1px 0 !important;
    padding: 0 6px !important;
    min-height: 26px !important;
    height: 26px !important;
    max-height: 26px !important;
    font-size: 11.5px !important;
    font-weight: 500 !important;
    position: relative !important;
    background: transparent !important;
}

.umara-sidebar .child-menu-link .mud-nav-link-icon,
.umara-sidebar .mud-nav-group .mud-nav-item .mud-nav-link .mud-nav-link-icon {
    color: #64748b !important;
    font-size: 11px !important;
    min-width: 14px !important;
    width: 14px !important;
    height: 14px !important;
    flex: 0 0 14px !important;
    margin-right: 6px !important;
}

.umara-sidebar .child-menu-link .mud-nav-link-text,
.umara-sidebar .mud-nav-group .mud-nav-item .mud-nav-link .mud-nav-link-text {
    color: #cbd5e1 !important;
    font-size: 11.5px !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
}

/* Hover effect */
.umara-sidebar .child-menu-link:hover,
.umara-sidebar .mud-nav-group .mud-nav-item .mud-nav-link:hover {
    background: rgba(255, 255, 255, 0.08) !important;
    color: #ffffff !important;
    transform: translateX(2px) !important;
}
.umara-sidebar .child-menu-link:hover .mud-nav-link-icon,
.umara-sidebar .mud-nav-group .mud-nav-item .mud-nav-link:hover .mud-nav-link-icon {
    color: #34d399 !important;
}
.umara-sidebar .child-menu-link:hover .mud-nav-link-text,
.umara-sidebar .mud-nav-group .mud-nav-item .mud-nav-link:hover .mud-nav-link-text {
    color: #ffffff !important;
}

/* Active Dynamic Item */
.umara-sidebar .child-menu-link.active,
.umara-sidebar .mud-nav-link.active {
    background: linear-gradient(90deg, rgba(16, 185, 129, 0.25) 0%, rgba(16, 185, 129, 0.05) 100%) !important;
    color: #34d399 !important;
    font-weight: 700 !important;
    border-left: 3px solid #10b981 !important;
}

.umara-sidebar .child-menu-link.active .mud-nav-link-icon,
.umara-sidebar .mud-nav-link.active .mud-nav-link-icon {
    color: #34d399 !important;
}

.umara-sidebar .child-menu-link.active .mud-nav-link-text,
.umara-sidebar .mud-nav-link.active .mud-nav-link-text {
    color: #34d399 !important;
    font-weight: 700 !important;
}

/* --------------------------------------------------------------------------
   SIDEBAR FOOTER
   -------------------------------------------------------------------------- */
.sidebar-footer {
    margin-top: auto;
    padding: 10px 12px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(0, 0, 0, 0.25);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex: 0 0 auto;
}

.sidebar-status-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 10.5px;
    font-weight: 600;
    color: #94a3b8;
    letter-spacing: 0.4px;
}


/* --------------------------------------------------------------------------
   2. TOP APPBAR (HEADER) - DARK EXECUTIVE SUITE
   -------------------------------------------------------------------------- */
.mud-appbar.umara-executive-appbar {
    background: linear-gradient(90deg, #090e17 0%, #0f172a 60%, #111e38 100%) !important;
    color: #ffffff !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.35) !important;
    height: 60px !important;
    padding: 0 16px !important;
    z-index: 1200 !important;
}

/* Action Buttons (Dark Glass) */
.appbar-action-btn,
.appbar-toggle-btn {
    width: 36px;
    height: 36px;
    border-radius: 9px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: #cbd5e1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    position: relative;
    transition: all 0.2s ease;
    padding: 0;
}
.appbar-action-btn:hover,
.appbar-toggle-btn:hover {
    background: rgba(255, 255, 255, 0.14);
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.25);
    transform: translateY(-1px);
}

/* Category Pill on AppBar */
.appbar-category-pill {
    display: inline-flex;
    align-items: center;
    background: rgba(251, 191, 36, 0.12);
    border: 1px solid rgba(251, 191, 36, 0.3);
    color: #fde68a;
    font-size: 0.70rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 20px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-left: 8px;
}

/* Active Period Pill (Live Clock Style from Login) */
.appbar-period-pill {
    display: flex;
    align-items: center;
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.14);
    padding: 4px 12px;
    border-radius: 50px;
    backdrop-filter: blur(8px);
    cursor: default;
    transition: all 0.2s ease;
}
.appbar-period-pill:hover {
    background: rgba(15, 23, 42, 0.85);
    border-color: rgba(255, 255, 255, 0.25);
}

.live-pulse-dot {
    width: 8px;
    height: 8px;
    min-width: 8px;
    border-radius: 50%;
    background-color: #10b981;
    box-shadow: 0 0 8px #10b981;
    animation: pulseDotLive 2s infinite ease-in-out;
}

@keyframes pulseDotLive {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.4); opacity: 0.5; }
}

.period-icon {
    color: #38bdf8 !important;
}

.period-label {
    font-size: 10px;
    font-weight: 700;
    color: #94a3b8;
    letter-spacing: 0.5px;
    margin-right: 4px;
}

.period-code {
    font-family: 'SF Mono', Menlo, Monaco, Consolas, monospace;
    font-size: 11.5px;
    font-weight: 700;
    color: #ffffff;
    letter-spacing: 0.5px;
}

.appbar-v-divider {
    height: 20px;
    width: 1px;
    background-color: rgba(255, 255, 255, 0.12);
    margin: 0 6px;
}

/* User Profile Chip */
.appbar-user-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 3px 10px 3px 4px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    transition: all 0.2s ease;
}
.appbar-user-chip:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.22);
}

.appbar-user-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: linear-gradient(135deg, #059669 0%, #10b981 100%);
    color: #ffffff;
    font-size: 11px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.4);
}

.appbar-user-info {
    display: flex;
    flex-direction: column;
}
.appbar-user-name {
    font-size: 11.5px;
    font-weight: 700;
    color: #ffffff;
    line-height: 1.2;
}
.appbar-user-role {
    font-size: 9px;
    font-weight: 700;
    color: #10b981;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

/* Logout Button */
.appbar-logout-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 5px 10px;
    border-radius: 7px;
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.35);
    color: #fca5a5;
    font-size: 11px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s ease;
}
.appbar-logout-btn:hover {
    background: rgba(239, 68, 68, 0.28);
    color: #ffffff;
    border-color: rgba(239, 68, 68, 0.6);
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(239, 68, 68, 0.3);
}