:root {
    --admin-modern-bg: #f5f7fb;
    --admin-modern-surface: #ffffff;
    --admin-modern-surface-soft: #f7f9fc;
    --admin-modern-text: #172033;
    --admin-modern-muted: #718096;
    --admin-modern-subtle: #98a3b5;
    --admin-modern-border: #e7ebf2;
    --admin-modern-accent: #007afe;
    --admin-modern-accent-dark: #0069dc;
    --admin-modern-accent-soft: #e8f3ff;
    --admin-modern-sidebar-width: 252px;
    --admin-modern-topbar-height: 76px;
    --admin-modern-radius: 16px;
    --admin-modern-shadow: 0 1px 2px rgba(19, 33, 68, .03), 0 8px 24px rgba(19, 33, 68, .04);
    --admin-bg: var(--admin-modern-bg);
    --admin-surface: var(--admin-modern-surface);
    --admin-border: var(--admin-modern-border);
    --admin-accent: var(--admin-modern-accent);
    --admin-accent-soft: var(--admin-modern-accent-soft);
    --admin-text: var(--admin-modern-text);
    --admin-text-muted: var(--admin-modern-muted);
    --admin-radius: var(--admin-modern-radius);
    --admin-shadow: var(--admin-modern-shadow);
}

body.admin-modern-body {
    min-width: 320px;
    min-height: 100vh;
    margin: 0;
    padding: 0;
    background: var(--admin-modern-bg);
    color: var(--admin-modern-text);
    font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    -webkit-font-smoothing: antialiased;
}

.admin-modern-body *,
.admin-modern-body *::before,
.admin-modern-body *::after {
    box-sizing: border-box;
}

.admin-modern-body a { text-decoration: none; }

.admin-modern-shell { min-height: 100vh; }

.admin-modern-sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    z-index: 1040;
    width: var(--admin-modern-sidebar-width);
    display: flex;
    flex-direction: column;
    background: var(--admin-modern-surface);
    border-right: 1px solid var(--admin-modern-border);
    transition: transform .25s ease;
}

.admin-modern-brand {
    min-height: var(--admin-modern-topbar-height);
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--admin-modern-border);
}

.admin-modern-brand img {
    display: block;
    width: 114px;
    height: auto;
}

.admin-modern-icon-button {
    width: 40px;
    height: 40px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid transparent;
    border-radius: 11px;
    background: transparent;
    color: #657187;
    cursor: pointer;
    transition: color .15s ease, background-color .15s ease, border-color .15s ease;
}

.admin-modern-icon-button:hover,
.admin-modern-icon-button:focus-visible {
    color: var(--admin-modern-text);
    background: var(--admin-modern-surface-soft);
    border-color: var(--admin-modern-border);
}

.admin-modern-icon-button .material-icons { font-size: 21px; }
.admin-modern-sidebar__close { display: none; }

.admin-modern-workspace {
    min-height: 62px;
    margin: 18px 14px 8px;
    padding: 10px 11px;
    display: flex;
    align-items: center;
    gap: 10px;
    border: 1px solid var(--admin-modern-border);
    border-radius: 13px;
    background: var(--admin-modern-surface-soft);
}

.admin-modern-workspace__mark {
    width: 36px;
    height: 36px;
    flex: 0 0 36px;
    display: grid;
    place-items: center;
    border-radius: 10px;
    background: linear-gradient(145deg, #1688ff, #0066db);
    color: #fff;
    font-size: 12px;
    font-weight: 750;
    box-shadow: 0 6px 14px rgba(0, 122, 254, .2);
}

.admin-modern-workspace__selector { flex: 1; min-width: 0; }
.admin-modern-workspace__caption { display: block; margin-bottom: 2px; color: var(--admin-modern-muted); font-size: 10px; }
.admin-modern-workspace .admin-header__company-label { display: none; }
.admin-modern-workspace .admin-header__company-select {
    width: 100%;
    min-width: 0;
    max-width: 100%;
    height: auto;
    padding: 0 22px 0 0;
    border: 0;
    border-radius: 0;
    background-color: transparent;
    color: var(--admin-modern-text);
    font-size: 12px;
    font-weight: 700;
    line-height: 1.35;
    box-shadow: none;
    cursor: pointer;
}

.admin-modern-workspace .admin-header__company-select:focus { box-shadow: none; }

.admin-modern-sidebar__scroll {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    padding: 5px 10px 18px;
    scrollbar-width: thin;
    scrollbar-color: #d9dfeb transparent;
}

.admin-modern-nav__group { margin: 19px 0 0; }
.admin-modern-nav__group:first-child { margin-top: 5px; }

.admin-modern-nav__label {
    margin: 0 10px 8px;
    color: var(--admin-modern-subtle);
    font-size: 10px;
    font-weight: 750;
    letter-spacing: .1em;
    line-height: 1.4;
    text-transform: uppercase;
}

.admin-modern-nav__link {
    min-height: 42px;
    margin: 3px 0;
    padding: 0 11px;
    display: flex;
    align-items: center;
    gap: 11px;
    border-radius: 10px;
    color: #5e6c82;
    font-size: 13px;
    font-weight: 550;
    transition: color .15s ease, background-color .15s ease, transform .15s ease;
}

.admin-modern-nav__link .bi {
    width: 20px;
    flex: 0 0 20px;
    font-size: 17px;
    line-height: 1;
    text-align: center;
}

.admin-modern-nav__link span {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.admin-modern-nav__link:hover {
    color: var(--admin-modern-text);
    background: #f3f6fa;
}

.admin-modern-nav__link:active { transform: scale(.985); }
.admin-modern-nav__link.active { color: var(--admin-modern-accent); background: var(--admin-modern-accent-soft); font-weight: 700; }

.admin-modern-sidebar__footer {
    padding: 12px 10px 14px;
    border-top: 1px solid var(--admin-modern-border);
    background: var(--admin-modern-surface);
}

.admin-modern-help {
    padding: 11px 10px;
    display: flex;
    align-items: center;
    gap: 10px;
    border-radius: 12px;
    background: #f3f6fa;
    color: var(--admin-modern-text);
}

.admin-modern-help:hover { color: var(--admin-modern-accent); }
.admin-modern-help__icon { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 9px; background: #fff; color: var(--admin-modern-accent); box-shadow: var(--admin-modern-shadow); font-size: 18px; }
.admin-modern-help .admin-modern-help__icon.material-icons {
    display: inline-flex;
    flex: 0 0 34px;
    align-items: center;
    justify-content: center;
    padding: 0;
    font-size: 18px;
    line-height: 1;
    vertical-align: middle;
}
.admin-modern-help > span:nth-child(2) { min-width: 0; flex: 1; }
.admin-modern-help strong, .admin-modern-help small { display: block; }
.admin-modern-help strong { font-size: 11px; }
.admin-modern-help small { margin-top: 2px; color: var(--admin-modern-muted); font-size: 9px; }
.admin-modern-help__arrow { color: var(--admin-modern-subtle); font-size: 17px; }

.admin-modern-page { min-height: 100vh; margin-left: var(--admin-modern-sidebar-width); }

.admin-modern-topbar {
    position: sticky;
    top: 0;
    z-index: 1030;
    height: var(--admin-modern-topbar-height);
    padding: 0 30px;
    display: flex;
    align-items: center;
    gap: 18px;
    background: rgba(255, 255, 255, .9);
    border-bottom: 1px solid rgba(231, 235, 242, .92);
    backdrop-filter: blur(16px);
}

.admin-modern-menu-button { display: none; }

.admin-modern-search {
    width: min(430px, 42vw);
    height: 42px;
    padding: 0 13px;
    display: flex;
    align-items: center;
    gap: 9px;
    border: 1px solid transparent;
    border-radius: 12px;
    background: #f2f5f9;
    color: var(--admin-modern-muted);
    transition: background-color .15s ease, border-color .15s ease, box-shadow .15s ease;
}

.admin-modern-search:focus-within {
    background: var(--admin-modern-surface);
    border-color: #abd2ff;
    box-shadow: 0 0 0 4px rgba(0, 122, 254, .09);
}

.admin-modern-search .material-icons { font-size: 19px; }
.admin-modern-search input { flex: 1; min-width: 0; border: 0; outline: 0; background: transparent; color: var(--admin-modern-text); font-size: 13px; }
.admin-modern-search input::placeholder { color: #8e99aa; }
.admin-modern-search kbd { padding: 3px 6px; border: 1px solid #dce2ec; border-radius: 6px; background: #fff; color: var(--admin-modern-subtle); font-family: inherit; font-size: 10px; font-weight: 500; box-shadow: none; }

.admin-modern-topbar__actions { margin-left: auto; display: flex; align-items: center; gap: 8px; }

.admin-modern-profile {
    min-height: 44px;
    padding: 4px 7px 4px 4px;
    display: flex;
    align-items: center;
    gap: 9px;
    border: 1px solid var(--admin-modern-border);
    border-radius: 13px;
    background: var(--admin-modern-surface);
    color: var(--admin-modern-text);
    cursor: pointer;
}

.admin-modern-profile__avatar {
    width: 34px;
    height: 34px;
    display: grid;
    place-items: center;
    border-radius: 10px;
    background: linear-gradient(145deg, #202c43, #41506a);
    color: #fff;
    font-size: 11px;
    font-weight: 750;
}

.admin-modern-profile__copy { min-width: 0; text-align: left; }
.admin-modern-profile__copy strong, .admin-modern-profile__copy small { display: block; }
.admin-modern-profile__copy strong { max-width: 132px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 12px; }
.admin-modern-profile__copy small { margin-top: 1px; color: var(--admin-modern-muted); font-size: 9px; }
.admin-modern-profile__chevron { color: var(--admin-modern-muted); font-size: 17px; }

.admin-modern-profile-menu {
    min-width: 220px;
    padding: 7px;
    border-color: var(--admin-modern-border);
    border-radius: 13px;
    box-shadow: 0 16px 48px rgba(19, 33, 68, .14);
}

.admin-modern-profile-menu .dropdown-item {
    min-height: 38px;
    display: flex;
    align-items: center;
    gap: 9px;
    border: 0;
    border-radius: 9px;
    background: transparent;
    color: var(--admin-modern-text);
    font-size: 12px;
}

.admin-modern-profile-menu .dropdown-item:hover { background: var(--admin-modern-surface-soft); color: var(--admin-modern-accent); }
.admin-modern-profile-menu .dropdown-item .material-icons { font-size: 18px; }
.admin-modern-login { padding: 9px 14px; border-radius: 10px; color: var(--admin-modern-accent); font-size: 12px; font-weight: 700; }

.admin-modern-main {
    width: 100%;
    max-width: 1600px;
    min-width: 0;
    margin: 0 auto;
    padding: 28px 30px 40px;
}

.admin-modern-overlay {
    position: fixed;
    inset: 0;
    z-index: 1035;
    background: rgba(22, 31, 49, .42);
    backdrop-filter: blur(2px);
}

.admin-modern-overlay[hidden] { display: none; }

@media (max-width: 900px) {
    .admin-modern-sidebar { transform: translateX(-100%); box-shadow: 0 18px 60px rgba(19, 33, 68, .2); }
    .admin-modern-sidebar.is-open { transform: translateX(0); }
    .admin-modern-sidebar__close, .admin-modern-menu-button { display: inline-flex; }
    .admin-modern-page { margin-left: 0; }
    .admin-modern-topbar { padding: 0 20px; }
    .admin-modern-main { padding: 24px 20px 36px; }
    .admin-modern-search { width: min(430px, 52vw); }
    body.admin-modern-menu-open { overflow: hidden; }
}

@media (max-width: 620px) {
    :root { --admin-modern-topbar-height: 66px; }
    .admin-modern-topbar { padding: 0 14px; gap: 8px; }
    .admin-modern-search { flex: 1; width: auto; }
    .admin-modern-search kbd { display: none; }
    .admin-modern-search input { font-size: 12px; }
    .admin-modern-profile { width: 40px; padding: 3px; border-color: transparent; }
    .admin-modern-profile__copy, .admin-modern-profile__chevron { display: none; }
    .admin-modern-topbar__actions > .admin-modern-icon-button { display: none; }
    .admin-modern-main { padding: 22px 14px 32px; }
}

@media (prefers-reduced-motion: reduce) {
    .admin-modern-sidebar,
    .admin-modern-nav__link,
    .admin-modern-icon-button { transition-duration: .01ms !important; }
}