:root {
    --pf-navy: #0f2442;
    --pf-navy-light: #1e3a6e;
    --pf-blue: #2563eb;
    --pf-blue-light: #4a8fd9;
    --pf-orange: #e8912d;
    --pf-orange-light: #f5b041;
    --pf-surface: #e8edf3;
    --ems-green: #22c55e;
    --ems-blue: var(--pf-blue);
    --ems-orange: var(--pf-orange);
    --ems-red: #ef4444;
    --ems-purple: #6366f1;
    --ems-accent: var(--pf-orange);
    --ems-accent-secondary: var(--pf-blue);
    --ems-accent-glow: rgba(232, 145, 45, 0.35);
    --ems-sidebar-w: 268px;
    --ems-sidebar-collapsed-w: 76px;
    --ems-topbar-h: 64px;
    --ems-radius: 14px;
    --ems-font: 'Inter', system-ui, -apple-system, sans-serif;
}

[data-bs-theme="dark"] {
    --bs-body-bg: #070d18;
    --bs-body-color: #e2e8f0;
    --bs-primary: var(--pf-blue);
    --bs-primary-rgb: 37, 99, 235;
    --ems-sidebar-bg: linear-gradient(180deg, #070e1a 0%, #0c1830 50%, #0f2442 100%);
    --ems-sidebar-border: rgba(255, 255, 255, 0.06);
    --ems-topbar-bg: rgba(6, 11, 20, 0.88);
    --ems-card-bg: rgba(15, 28, 48, 0.85);
    --ems-card-border: rgba(255, 255, 255, 0.07);
    --ems-nav-hover: rgba(255, 255, 255, 0.06);
    --ems-nav-active: rgba(232, 145, 45, 0.14);
    --ems-text-muted: #94a3b8;
}

[data-bs-theme="light"] {
    --bs-body-bg: #eef2f7;
    --bs-body-color: #0f2442;
    --bs-primary: var(--pf-navy-light);
    --ems-sidebar-bg: linear-gradient(180deg, #0a1628 0%, #0f2442 100%);
    --ems-sidebar-border: rgba(255, 255, 255, 0.08);
    --ems-topbar-bg: rgba(255, 255, 255, 0.94);
    --ems-card-bg: #ffffff;
    --ems-card-border: rgba(15, 36, 66, 0.08);
    --ems-nav-hover: rgba(255, 255, 255, 0.08);
    --ems-nav-active: rgba(232, 145, 45, 0.22);
    --ems-text-muted: #64748b;
}

body {
    font-family: var(--ems-font);
    font-size: 0.9375rem;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

/* ??? App Shell ??? */
.ems-app {
    min-height: 100vh;
    background:
        radial-gradient(ellipse 80% 50% at 100% 0%, rgba(37, 99, 235, 0.06) 0%, transparent 50%),
        var(--bs-body-bg);
}

.ems-layout {
    display: flex;
    min-height: 100vh;
}

.ems-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    z-index: 1040;
    backdrop-filter: blur(2px);
}

.ems-sidebar-open .ems-backdrop {
    display: block;
}

/* ??? Sidebar ??? */
.ems-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: var(--ems-sidebar-w);
    height: 100vh;
    background: var(--ems-sidebar-bg);
    border-right: 1px solid var(--ems-sidebar-border);
    display: flex;
    flex-direction: column;
    z-index: 1050;
    transition: transform 0.28s cubic-bezier(0.4, 0, 0.2, 1), width 0.28s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    color: #cbd5e1;
}

.ems-sidebar-brand {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    padding: 14px 12px 12px;
    border-bottom: 1px solid var(--ems-sidebar-border);
}

.ems-brand-link {
    display: block;
    text-decoration: none;
    color: #fff;
    min-width: 0;
}

/* ??? PowerFusion Brand SVG ??? */
.pf-brand-svg {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 14px;
}

.pf-brand-svg--sidebar {
    max-height: 76px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.22);
}

.pf-brand-svg--hero {
    max-width: 400px;
    margin: 0 auto;
    border-radius: 20px;
    box-shadow: 0 20px 48px rgba(0, 0, 0, 0.35);
}

.pf-brand-svg--compact {
    display: none;
    width: 48px;
    height: 48px;
    border-radius: 12px;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.25);
}

.pf-brand-stage,
.pf-brand-stage__bg,
.pf-brand-showcase__bg,
.pf-brand-logo,
.pf-logo-wrap {
    display: none !important;
}

.ems-sidebar-collapsed .pf-brand-sidebar__text,
.ems-sidebar-collapsed .pf-brand-svg--sidebar {
    display: none !important;
}

.ems-sidebar-collapsed .pf-brand-svg--compact {
    display: block !important;
    margin: 0 auto 6px;
}

.pf-brand-sidebar__text {
    display: flex;
    flex-direction: column;
    line-height: 1.25;
    padding: 8px 4px 0;
}

.pf-brand-sidebar__text strong {
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    color: #f8fafc;
}

.pf-brand-sidebar__text small {
    font-size: 0.62rem;
    color: #94a3b8;
    font-weight: 500;
}

/* ??? Login Showcase ??? */
.login-page {
    min-height: 100vh;
    background: #060b14;
    font-family: var(--ems-font);
    position: relative;
    overflow: hidden;
}

.login-page::before {
    content: '';
    position: fixed;
    inset: 0;
    background:
        radial-gradient(ellipse 50% 40% at 15% 50%, rgba(37, 99, 235, 0.2) 0%, transparent 55%),
        radial-gradient(ellipse 40% 35% at 85% 20%, rgba(232, 145, 45, 0.12) 0%, transparent 50%),
        linear-gradient(135deg, #060b14 0%, #0a1628 40%, #0f2442 100%);
    z-index: 0;
}

.login-shell {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 100vh;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}

.pf-brand-showcase {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 48px 40px;
    overflow: hidden;
}

.pf-brand-showcase__bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0.35;
}

.pf-brand-showcase__glow {
    position: absolute;
    width: 420px;
    height: 420px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(74, 143, 217, 0.25) 0%, transparent 70%);
    top: 20%;
    left: 50%;
    transform: translateX(-50%);
    filter: blur(40px);
    pointer-events: none;
}

.pf-brand-showcase__content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 420px;
}

.pf-brand-showcase__tagline {
    margin: 20px 0 16px;
    font-size: 1.05rem;
    font-weight: 600;
    color: #cbd5e1;
    letter-spacing: 0.02em;
}

.pf-brand-pills {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    margin-bottom: 20px;
}

.pf-brand-pills span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: #e2e8f0;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(8px);
}

.pf-brand-pills i {
    color: var(--pf-orange-light);
    font-size: 0.85rem;
}

.pf-brand-showcase__domain {
    font-size: 0.8rem;
    color: #64748b;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin: 0;
}

.login-panel {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 32px 24px;
}

.login-card {
    width: 100%;
    max-width: 400px;
    border-radius: 24px !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    background: rgba(12, 22, 40, 0.75) !important;
    backdrop-filter: blur(24px);
    box-shadow:
        0 32px 64px rgba(0, 0, 0, 0.45),
        0 0 0 1px rgba(255, 255, 255, 0.04) inset;
}

.login-card .form-control {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #f1f5f9;
    padding: 12px 14px;
    border-radius: 12px;
}

.login-card .form-control:focus {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(232, 145, 45, 0.5);
    box-shadow: 0 0 0 3px rgba(232, 145, 45, 0.15);
    color: #fff;
}

.login-card .form-label {
    font-size: 0.82rem;
    font-weight: 600;
    color: #94a3b8;
    letter-spacing: 0.02em;
}

.login-card .btn-primary {
    padding: 12px;
    border-radius: 12px;
    font-weight: 700;
    letter-spacing: 0.03em;
    background: linear-gradient(135deg, var(--pf-navy-light), var(--pf-blue)) !important;
    border: none !important;
    box-shadow: 0 8px 24px rgba(37, 99, 235, 0.35);
    transition: transform 0.15s, box-shadow 0.15s;
}

.login-card .btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 12px 28px rgba(37, 99, 235, 0.45);
}

.login-card__title {
    font-size: 1.35rem;
    font-weight: 800;
    color: #f8fafc;
    margin-bottom: 4px;
}

.login-card__subtitle {
    font-size: 0.85rem;
    color: #64748b;
    margin-bottom: 24px;
}

@media (max-width: 991.98px) {
    .login-shell {
        grid-template-columns: 1fr;
    }

    .pf-brand-showcase {
        padding: 32px 24px 16px;
        min-height: auto;
    }

    .pf-brand-stage--hero {
        padding: 20px 24px 16px;
        max-width: 300px;
    }

    .pf-brand-logo--hero {
        max-height: 140px;
    }

    .pf-brand-pills {
        display: none;
    }
}

.ems-brand-icon {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
    color: #0f172a;
    flex-shrink: 0;
    box-shadow: 0 8px 24px rgba(251, 191, 36, 0.35);
}

.ems-brand-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
    white-space: nowrap;
    overflow: hidden;
    transition: opacity 0.2s, width 0.2s;
}

.ems-brand-text strong {
    font-size: 1.05rem;
    font-weight: 800;
    letter-spacing: 0.02em;
}

.ems-brand-text small {
    font-size: 0.68rem;
    color: #94a3b8;
    font-weight: 500;
}

.ems-sidebar-close {
    background: transparent;
    border: none;
    color: #94a3b8;
    font-size: 1.1rem;
    padding: 4px;
}

.ems-sidebar-nav {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 12px 10px;
    scrollbar-width: thin;
}

.ems-nav-section {
    margin-bottom: 8px;
}

.ems-nav-label {
    display: block;
    padding: 8px 12px 6px;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #64748b;
}

.ems-nav-item,
.ems-nav-subitem {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 12px;
    border-radius: 10px;
    color: #cbd5e1;
    text-decoration: none;
    font-size: 0.84rem;
    font-weight: 500;
    border: none;
    background: transparent;
    width: 100%;
    text-align: left;
    transition: background 0.15s, color 0.15s, transform 0.15s;
    cursor: pointer;
}

.ems-nav-item:hover,
.ems-nav-subitem:hover {
    background: var(--ems-nav-hover);
    color: #fff;
}

.ems-nav-item.active,
.ems-nav-subitem.active {
    background: var(--ems-nav-active);
    color: #fff;
    box-shadow: inset 3px 0 0 var(--pf-orange);
}

.btn-primary {
    --bs-btn-bg: var(--pf-navy-light);
    --bs-btn-border-color: var(--pf-navy-light);
    --bs-btn-hover-bg: var(--pf-blue);
    --bs-btn-hover-border-color: var(--pf-blue);
    --bs-btn-active-bg: var(--pf-navy);
    --bs-btn-active-border-color: var(--pf-navy);
}

.ems-nav-item i:first-child,
.ems-nav-subitem i {
    font-size: 1rem;
    width: 20px;
    text-align: center;
    flex-shrink: 0;
}

.ems-nav-chevron {
    margin-left: auto;
    font-size: 0.75rem !important;
    width: auto !important;
    transition: transform 0.25s;
}

.ems-nav-toggle.open .ems-nav-chevron {
    transform: rotate(180deg);
}

.ems-nav-submenu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    padding-left: 8px;
}

.ems-nav-submenu.show {
    max-height: 320px;
}

.ems-nav-subitem {
    padding: 9px 14px 9px 18px;
    font-size: 0.85rem;
}

.ems-sidebar-footer {
    padding: 14px 12px;
    border-top: 1px solid var(--ems-sidebar-border);
}

.ems-user-chip {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    padding: 8px 10px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.04);
}

.ems-user-avatar {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--pf-orange), var(--pf-blue));
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.85rem;
    color: #fff;
    flex-shrink: 0;
}

.ems-user-meta {
    display: flex;
    flex-direction: column;
    min-width: 0;
    overflow: hidden;
}

.ems-user-meta strong {
    font-size: 0.85rem;
    color: #f1f5f9;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.ems-user-meta small {
    font-size: 0.72rem;
    color: #64748b;
}

.ems-sidebar-actions {
    display: flex;
    gap: 6px;
}

.ems-icon-btn {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 38px;
    border-radius: 10px;
    border: 1px solid var(--ems-sidebar-border);
    background: rgba(255, 255, 255, 0.04);
    color: #cbd5e1;
    text-decoration: none;
    transition: background 0.15s, border-color 0.15s;
}

.ems-icon-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
}

/* Collapsed sidebar (desktop) */
.ems-sidebar-collapsed .ems-sidebar {
    width: var(--ems-sidebar-collapsed-w);
}

.ems-sidebar-collapsed .ems-brand-text,
.ems-sidebar-collapsed .ems-nav-label,
.ems-sidebar-collapsed .ems-nav-item span,
.ems-sidebar-collapsed .ems-nav-subitem span,
.ems-sidebar-collapsed .ems-nav-chevron,
.ems-sidebar-collapsed .ems-user-meta,
.ems-sidebar-collapsed .ems-nav-submenu {
    display: none;
}

.ems-sidebar-collapsed .ems-nav-toggle {
    justify-content: center;
}

.ems-sidebar-collapsed .ems-main {
    margin-left: var(--ems-sidebar-collapsed-w);
}

.ems-sidebar-collapsed .ems-nav-item,
.ems-sidebar-collapsed .ems-nav-subitem {
    justify-content: center;
    padding: 12px;
}

/* ??? Main area ??? */
.ems-main {
    flex: 1;
    margin-left: var(--ems-sidebar-w);
    min-width: 0;
    display: flex;
    flex-direction: column;
    transition: margin-left 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}

.ems-topbar {
    position: sticky;
    top: 0;
    z-index: 1030;
    height: var(--ems-topbar-h);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    background: var(--ems-topbar-bg);
    border-bottom: 1px solid var(--ems-card-border);
    backdrop-filter: blur(12px);
}

.ems-topbar-left,
.ems-topbar-right {
    display: flex;
    align-items: center;
    gap: 10px;
}

.ems-topbar-btn {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    border: 1px solid var(--ems-card-border);
    background: var(--ems-card-bg);
    color: var(--bs-body-color);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s, border-color 0.15s;
}

.ems-topbar-btn:hover {
    border-color: var(--ems-accent);
    color: var(--ems-accent);
}

.ems-breadcrumb {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    color: var(--ems-text-muted);
}

.ems-breadcrumb-root {
    font-weight: 600;
    color: var(--bs-body-color);
}

.ems-breadcrumb-current {
    font-weight: 600;
    color: var(--pf-orange-light);
}

.ems-version-badge {
    font-size: 0.65rem;
    font-weight: 600;
    padding: 3px 8px;
    border-radius: 999px;
    background: linear-gradient(135deg, rgba(30, 58, 110, 0.9), rgba(37, 99, 235, 0.85));
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.ems-content {
    flex: 1;
    padding: 18px 20px;
    max-width: 1600px;
    width: 100%;
    font-size: 0.9rem;
}

/* İçerik tipografi ölçeği */
.ems-content h1,
.ems-content h1.h3,
.ems-content h1.h4 {
    font-size: 1.28rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.3;
}

.ems-content h2,
.ems-content .h2 {
    font-size: 1.1rem;
    font-weight: 700;
}

.ems-content h3,
.ems-content .h3 {
    font-size: 1rem;
    font-weight: 600;
}

.ems-content .text-muted,
.ems-content .small,
.ems-content small {
    font-size: 0.78rem;
}

.ems-content .card-header {
    font-size: 0.82rem;
    font-weight: 600;
    padding: 0.6rem 0.95rem;
}

.ems-content .card-body {
    padding: 0.85rem 0.95rem;
}

.ems-content .card .fs-4,
.ems-content .card .fs-5 {
    font-size: 1.05rem !important;
    font-weight: 700;
    line-height: 1.25;
}

.ems-content .table {
    font-size: 0.82rem;
}

.ems-content .table td,
.ems-content .table th {
    padding: 0.45rem 0.55rem;
    vertical-align: middle;
}

.ems-content .btn {
    font-size: 0.84rem;
    font-weight: 600;
    padding: 0.42rem 0.85rem;
}

.ems-content .btn-lg {
    font-size: 0.9rem;
    padding: 0.5rem 1rem;
}

.ems-content .alert {
    font-size: 0.84rem;
    padding: 0.55rem 0.85rem;
}

.ems-content .form-label {
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 0.3rem;
}

.ems-content .form-control,
.ems-content .form-select {
    font-size: 0.84rem;
    padding: 0.38rem 0.65rem;
}

.ems-content .badge {
    font-size: 0.72rem;
    font-weight: 600;
}

.ems-flash {
    border-radius: var(--ems-radius);
    border: none;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

/* ??? Quick panel (offcanvas) ??? */
.ems-quick-panel {
    width: min(340px, 92vw) !important;
    background: var(--ems-card-bg) !important;
    border-left: 1px solid var(--ems-card-border) !important;
}

.ems-quick-panel .offcanvas-header {
    border-bottom: 1px solid var(--ems-card-border);
    padding: 18px 20px;
}

.ems-quick-panel .offcanvas-title {
    font-weight: 700;
    font-size: 1rem;
}

.ems-quick-links {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.ems-quick-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    border-radius: 10px;
    text-decoration: none;
    color: var(--bs-body-color);
    font-weight: 500;
    font-size: 0.9rem;
    border: 1px solid transparent;
    transition: background 0.15s, border-color 0.15s, transform 0.15s;
}

.ems-quick-link i {
    width: 20px;
    color: var(--ems-accent);
}

.ems-quick-link:hover {
    background: rgba(59, 130, 246, 0.08);
    border-color: rgba(59, 130, 246, 0.2);
    color: var(--bs-body-color);
    transform: translateX(4px);
}

.ems-quick-info {
    padding: 14px;
    border-radius: var(--ems-radius);
    background: rgba(59, 130, 246, 0.06);
    border: 1px solid rgba(59, 130, 246, 0.12);
}

/* ??? Cards & components ??? */
[data-bs-theme="dark"] .card {
    background: var(--ems-card-bg);
    border-color: var(--ems-card-border) !important;
    border-radius: var(--ems-radius);
    box-shadow:
        0 4px 24px rgba(0, 0, 0, 0.25),
        0 0 0 1px rgba(255, 255, 255, 0.03) inset;
    backdrop-filter: blur(12px);
}

[data-bs-theme="light"] .card {
    border-radius: var(--ems-radius);
    border-color: var(--ems-card-border) !important;
    box-shadow: 0 2px 12px rgba(15, 23, 42, 0.06);
}

.card-header {
    background: transparent;
    border-bottom-color: var(--ems-card-border) !important;
    font-weight: 600;
    font-size: 0.85rem;
}

.kpi-card {
    transition: transform 0.2s, box-shadow 0.2s;
    border-radius: var(--ems-radius) !important;
    background: var(--ems-card-bg) !important;
    border: 1px solid var(--ems-card-border) !important;
    backdrop-filter: blur(12px);
}

.kpi-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.22);
    border-color: rgba(232, 145, 45, 0.2) !important;
}

.kpi-card .card-body {
    padding: 0.85rem 0.9rem;
}

.kpi-card .fs-5,
.kpi-card .fs-4 {
    font-size: 1rem !important;
    font-weight: 700 !important;
    letter-spacing: -0.01em;
}

.kpi-card .bi.fs-4 {
    font-size: 1.05rem !important;
}

.kpi-card small,
.kpi-card .text-muted {
    font-size: 0.72rem;
    line-height: 1.3;
}

/* Kumbara ikonu — domuz değil, klasik para kumbarası */
.kpi-kumbara {
    display: inline-block;
    width: 1.35rem;
    height: 1.35rem;
    flex-shrink: 0;
    background-color: currentColor;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none'%3E%3Crect x='5' y='9' width='14' height='12' rx='3' stroke='black' stroke-width='2'/%3E%3Cpath d='M8 9V7a4 4 0 0 1 8 0v2' stroke='black' stroke-width='2' stroke-linecap='round'/%3E%3Crect x='10' y='5' width='4' height='2' rx='0.5' fill='black'/%3E%3Ccircle cx='12' cy='15' r='2.5' stroke='black' stroke-width='1.5'/%3E%3Cpath d='M12 13.5v3' stroke='black' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E") center / contain no-repeat;
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none'%3E%3Crect x='5' y='9' width='14' height='12' rx='3' stroke='black' stroke-width='2'/%3E%3Cpath d='M8 9V7a4 4 0 0 1 8 0v2' stroke='black' stroke-width='2' stroke-linecap='round'/%3E%3Crect x='10' y='5' width='4' height='2' rx='0.5' fill='black'/%3E%3Ccircle cx='12' cy='15' r='2.5' stroke='black' stroke-width='1.5'/%3E%3Cpath d='M12 13.5v3' stroke='black' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E") center / contain no-repeat;
}

.text-purple { color: var(--ems-purple) !important; }
.bg-purple { background-color: var(--ems-purple) !important; color: #fff !important; }

.device-card {
    background: var(--ems-card-bg);
    border: 1px solid var(--ems-card-border);
    border-radius: var(--ems-radius);
    padding: 14px;
}

.device-card h6 { font-size: 0.85rem; margin-bottom: 8px; font-weight: 600; }
.device-card .stat { display: flex; justify-content: space-between; font-size: 0.8rem; margin-bottom: 4px; }

.form-control,
.form-select {
    border-radius: 10px;
    border-color: var(--ems-card-border);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--ems-accent);
    box-shadow: 0 0 0 3px var(--ems-accent-glow);
}

.btn {
    border-radius: 10px;
    font-weight: 600;
}

.btn-primary {
    background: linear-gradient(135deg, #3b82f6, #2563eb);
    border: none;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
}

.table {
    --bs-table-bg: transparent;
}

.table thead th {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--ems-text-muted);
    font-weight: 700;
    border-bottom-width: 1px;
}

.page-heading {
    margin-bottom: 24px;
}

.page-heading h1 {
    font-size: 1.28rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 4px;
}

.page-heading p {
    color: var(--ems-text-muted);
    margin: 0;
    font-size: 0.82rem;
}

/* Simülasyon — periyot CSV dışa aktarım */
.sim-export-card {
    border-left: 3px solid var(--ems-primary, #0d6efd) !important;
}

.sim-export-meta span {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.sim-export-stat {
    background: var(--ems-surface-2, rgba(255, 255, 255, 0.04));
    border: 1px solid var(--ems-border, rgba(255, 255, 255, 0.08));
    border-radius: 10px;
    padding: 0.75rem 1rem;
    height: 100%;
}

.sim-export-stat small {
    display: block;
    color: var(--ems-text-muted);
    margin-bottom: 0.25rem;
}

.sim-export-stat strong {
    display: block;
    font-size: 1rem;
    word-break: break-all;
}

.sim-export-table th,
.sim-export-table td {
    font-size: 0.85rem;
}

.sim-export-actions .btn {
    min-width: 150px;
}

.sim-export-panel {
    border: 1px solid var(--ems-border, rgba(255, 255, 255, 0.08));
    border-radius: 12px;
    padding: 1rem 1.1rem;
    background: var(--ems-surface-2, rgba(255, 255, 255, 0.03));
}

.sim-export-panel-head {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.35rem;
    font-size: 0.95rem;
}

.sim-export-steps {
    max-width: 420px;
    line-height: 1.6;
}

/* ??? Responsive ??? */
@media (max-width: 991.98px) {
    .ems-sidebar {
        transform: translateX(-100%);
    }

    .ems-sidebar-open .ems-sidebar {
        transform: translateX(0);
    }

    .ems-main {
        margin-left: 0 !important;
    }

    .ems-sidebar-collapsed .ems-main {
        margin-left: 0 !important;
    }

    .ems-content {
        padding: 16px;
    }
}

@media print {
    .ems-sidebar,
    .ems-topbar,
    .ems-backdrop,
    .btn,
    form { display: none !important; }
    .ems-main { margin-left: 0 !important; }
    .card { break-inside: avoid; }
}

.ptf-year-card {
    transition: box-shadow 0.15s ease, border-color 0.15s ease, background 0.15s ease, transform 0.15s ease;
    border: 2px solid #e2e8f0 !important;
    background: #fff;
}

.ptf-year-card:hover {
    border-color: #94a3b8 !important;
    box-shadow: 0 0.5rem 1rem rgba(15, 36, 66, 0.1) !important;
}

.ptf-year-card--active {
    border-color: #16a34a !important;
    background: linear-gradient(180deg, #ecfdf5 0%, #d1fae5 100%) !important;
    box-shadow: 0 0.35rem 1rem rgba(22, 163, 74, 0.28) !important;
    transform: translateY(-1px);
}

.ptf-year-card--active .card-body h2,
.ptf-year-card--active .h3 {
    color: #166534 !important;
    font-weight: 700;
}

.ptf-year-card--active .small,
.ptf-year-card--active .text-muted {
    color: #15803d !important;
}

.ptf-year-card--active::after {
    content: 'Seçili';
    display: block;
    text-align: center;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: #fff;
    background: #16a34a;
    padding: 0.2rem 0.5rem;
    border-radius: 0 0 0.35rem 0.35rem;
}

body.ems-sim-loading {
    overflow: hidden;
}

.ems-sim-loader {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.ems-sim-loader[hidden] {
    display: none !important;
}

.ems-sim-loader__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.55);
    backdrop-filter: blur(2px);
}

.ems-sim-loader__panel {
    position: relative;
    width: min(420px, 100%);
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 1rem 2.5rem rgba(15, 23, 42, 0.22);
    padding: 1.5rem 1.35rem 1.25rem;
    border: 1px solid #dbeafe;
}

[data-bs-theme="dark"] .ems-sim-loader__panel {
    background: #0f172a;
    border-color: #1e3a5f;
}

.ems-sim-loader__icon {
    display: flex;
    justify-content: center;
    margin-bottom: 0.75rem;
}

body.ems-pv-loading {
    overflow: hidden;
}

.ems-pv-loader {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.ems-pv-loader[hidden] {
    display: none !important;
}

.ems-pv-loader__backdrop {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.72), rgba(30, 58, 110, 0.55));
    backdrop-filter: blur(3px);
}

.ems-pv-loader__panel {
    position: relative;
    width: min(440px, 100%);
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 1.25rem 3rem rgba(245, 158, 11, 0.18);
    padding: 1.25rem 1.35rem 1.15rem;
    border: 1px solid #fde68a;
}

[data-bs-theme="dark"] .ems-pv-loader__panel {
    background: #0f172a;
    border-color: #92400e;
}

.ems-pv-loader__scene {
    margin-bottom: 0.5rem;
}

.ems-pv-loader__svg {
    width: 100%;
    height: auto;
    display: block;
}

.ems-pv-loader__sun {
    animation: ems-pv-pulse 2.4s ease-in-out infinite;
}

.ems-pv-loader__rays {
    transform-origin: 58px 70px;
    animation: ems-pv-spin 12s linear infinite;
}

.ems-pv-loader__orbit {
    transform-origin: 58px 70px;
    animation: ems-pv-orbit 5s linear infinite;
}

.ems-pv-loader__chart-wrap {
    background: #fffbeb;
    border: 1px solid #fde68a;
    border-radius: 10px;
    padding: 4px;
}

[data-bs-theme="dark"] .ems-pv-loader__chart-wrap {
    background: #1e293b;
    border-color: #92400e;
}

#pvLoaderChart {
    width: 100%;
    height: auto;
    display: block;
}

@keyframes ems-pv-pulse {
    0%, 100% { filter: drop-shadow(0 0 6px rgba(251, 191, 36, 0.5)); }
    50% { filter: drop-shadow(0 0 14px rgba(251, 191, 36, 0.95)); }
}

@keyframes ems-pv-spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes ems-pv-orbit {
    from { transform: rotate(0deg) translateX(172px) rotate(0deg); }
    to { transform: rotate(360deg) translateX(172px) rotate(-360deg); }
}

/* Profesyonel paneller / grafikler */
.ems-panel {
    overflow: hidden;
}
.ems-panel > .card-header {
    letter-spacing: 0.02em;
}
.ems-chart-wrap {
    position: relative;
    height: 220px;
    width: 100%;
}
.ems-kpi-result {
    border: 1px solid var(--ems-card-border) !important;
    background: var(--ems-card-bg) !important;
}
.ems-kpi-result .card-body {
    padding: 1rem 1.1rem;
}
.ems-table-pro thead th {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--ems-muted, #94a3b8);
    border-bottom-width: 1px;
    background: transparent;
    font-weight: 600;
}
.ems-table-pro td {
    font-size: 0.875rem;
}
.ptf-year-card--active {
    outline: 2px solid rgba(34, 197, 94, 0.55);
    background: rgba(34, 197, 94, 0.08) !important;
}

/* =========================================================
   PowerFusion UI 2.0 — ortak profesyonel sayfa bileşenleri
   ========================================================= */
:root {
    --ems-primary: var(--pf-blue);
    --ems-surface-2: rgba(148, 163, 184, 0.08);
    --ems-border: var(--ems-card-border);
}

.ems-page-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.25rem;
    padding: 1.1rem 1.2rem;
    border: 1px solid var(--ems-card-border);
    border-radius: 16px;
    background:
        linear-gradient(135deg, rgba(37, 99, 235, 0.08), rgba(232, 145, 45, 0.05)),
        var(--ems-card-bg);
    box-shadow: 0 10px 30px rgba(2, 6, 23, 0.08);
}

.ems-page-toolbar h1 {
    margin: 0;
    font-size: clamp(1.35rem, 2vw, 1.8rem);
    font-weight: 750;
    letter-spacing: -0.025em;
}

.ems-page-toolbar p {
    margin: .3rem 0 0;
    color: var(--ems-text-muted);
    font-size: .82rem;
}

.ems-page-toolbar__actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-end;
    gap: .55rem;
}

.ems-period-select {
    width: auto;
    min-width: 9rem;
}

.ems-period-select--wide {
    min-width: min(18rem, 100%);
}

.ems-stat-card,
.kpi-card,
.ems-kpi-result {
    position: relative;
    overflow: hidden;
    border: 1px solid var(--ems-card-border) !important;
    border-radius: 14px !important;
    background: var(--ems-card-bg) !important;
    box-shadow: 0 8px 24px rgba(2, 6, 23, 0.06) !important;
    transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}

.ems-stat-card::before,
.kpi-card::before,
.ems-kpi-result::before {
    content: "";
    position: absolute;
    inset: 0 auto 0 0;
    width: 3px;
    background: linear-gradient(180deg, var(--pf-blue), var(--pf-orange));
    opacity: .8;
}

.ems-stat-card:hover,
.kpi-card:hover,
.ems-kpi-result:hover {
    transform: translateY(-2px);
    border-color: rgba(96, 165, 250, .3) !important;
    box-shadow: 0 14px 30px rgba(2, 6, 23, 0.12) !important;
}

.ems-panel {
    border: 1px solid var(--ems-card-border) !important;
    border-radius: 16px !important;
    background: var(--ems-card-bg) !important;
    box-shadow: 0 10px 28px rgba(2, 6, 23, 0.07) !important;
}

.ems-panel > .card-header,
.ems-settings-card > .card-header {
    padding: .9rem 1.1rem;
    background: transparent !important;
    border-bottom: 1px solid var(--ems-card-border);
    font-weight: 650;
}

.ems-settings-card {
    border: 1px solid var(--ems-card-border) !important;
    border-radius: 16px !important;
    background: var(--ems-card-bg) !important;
    box-shadow: 0 10px 28px rgba(2, 6, 23, 0.07);
}

.ems-settings-card .form-label {
    margin-bottom: .35rem;
    color: var(--bs-body-color);
    font-size: .78rem;
    font-weight: 650;
}

.ems-settings-card .form-text {
    font-size: .7rem;
}

.ems-action-bar {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    align-items: center;
    gap: .65rem;
    padding: .85rem 1rem;
    border-top: 1px solid var(--ems-card-border);
    background: rgba(var(--bs-body-bg-rgb, 7, 13, 24), .4);
}

.ems-action-bar .alert {
    flex-basis: 100%;
}

.ems-table-scroll {
    max-height: 420px;
    overflow: auto;
    scrollbar-width: thin;
}

.ems-table-scroll thead th,
.ems-table-pro thead th {
    position: sticky;
    top: 0;
    z-index: 3;
    background: var(--ems-card-bg) !important;
    box-shadow: inset 0 -1px 0 var(--ems-card-border);
    white-space: nowrap;
}

.ems-table-pro tbody tr {
    transition: background-color .15s ease;
}

.ems-table-pro tbody tr:hover {
    background: rgba(37, 99, 235, .06);
}

.ems-table-pro th:first-child,
.ems-table-pro td:first-child {
    padding-left: 1rem;
}

.ems-inline-banner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: .75rem;
    padding: .75rem 1rem;
    border: 1px solid rgba(245, 158, 11, .28);
    border-radius: 12px;
    background: rgba(245, 158, 11, .08);
}

.ems-section-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .75rem;
    margin: 1.5rem 0 .8rem;
}

.ems-section-title h2 {
    margin: 0;
    font-size: 1rem;
    font-weight: 700;
}

.ems-decision-badge {
    display: inline-flex;
    align-items: center;
    padding: .28rem .5rem;
    border: 1px solid var(--ems-card-border);
    border-radius: 999px;
    background: var(--ems-surface-2);
    font-size: .68rem;
    font-weight: 650;
}

[data-bs-theme="dark"] .bg-white,
[data-bs-theme="dark"] .bg-light,
[data-bs-theme="dark"] .table-light {
    --bs-bg-opacity: 1;
    background-color: rgba(30, 41, 59, .86) !important;
    color: var(--bs-body-color) !important;
}

[data-bs-theme="dark"] .ptf-year-card {
    border-color: var(--ems-card-border) !important;
    background: var(--ems-card-bg) !important;
    color: var(--bs-body-color);
}

[data-bs-theme="dark"] .ptf-year-card .text-dark {
    color: var(--bs-body-color) !important;
}

[data-bs-theme="dark"] .text-dark {
    color: var(--bs-body-color) !important;
}

#reportDaysAccordion .accordion-button {
    flex-wrap: wrap;
    gap: .35rem;
}

#reportDaysAccordion .accordion-item {
    overflow: hidden;
    border: 1px solid var(--ems-card-border) !important;
    border-radius: 14px;
    background: var(--ems-card-bg);
}

#reportDaysAccordion .accordion-button:not(.collapsed) {
    background: rgba(37, 99, 235, .08);
    box-shadow: inset 3px 0 0 var(--pf-blue);
}

.ems-breadcrumb {
    min-width: 0;
}

.ems-breadcrumb-current {
    max-width: min(32vw, 22rem);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

@media (max-width: 767.98px) {
    .ems-page-toolbar {
        align-items: stretch;
        padding: .9rem;
    }

    .ems-page-toolbar,
    .ems-page-toolbar__actions {
        flex-direction: column;
    }

    .ems-page-toolbar__actions,
    .ems-page-toolbar__actions > *,
    .ems-period-select,
    .ems-period-select--wide {
        width: 100% !important;
        min-width: 0 !important;
    }

    .ems-page-toolbar__actions .btn {
        min-height: 42px;
    }

    .ems-table-scroll {
        max-height: 68vh;
    }

    .ems-table-pro th,
    .ems-table-pro td {
        font-size: .75rem;
        padding: .55rem .5rem;
    }

    .ems-action-bar {
        position: sticky;
        bottom: 0;
        z-index: 10;
        margin: 0 -.75rem -.75rem;
        backdrop-filter: blur(10px);
    }

    .ems-content .form-control,
    .ems-content .form-select,
    .ems-content .btn {
        min-height: 42px;
    }
}