@import url("https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@400;500;600;700&display=swap");

:root,
.theme-light {
    --bg-body: #f3f6fb;
    --bg-accent: radial-gradient(circle at top left, rgba(15, 76, 129, 0.14), transparent 34%), linear-gradient(180deg, #f7fafc 0%, #eef4f8 100%);
    --bg-header: rgba(10, 24, 39, 0.94);
    --bg-sidebar: linear-gradient(180deg, #10253a 0%, #0b1a2a 100%);
    --bg-content: #ffffff;
    --bg-soft: #f6f8fb;
    --bg-elevated: #f0f4f8;
    --bg-footer: #dbe5ee;
    --bg-overlay: rgba(9, 18, 29, 0.68);

    --text-main: #142132;
    --text-strong: #0b1622;
    --text-light: #f8fbff;
    --text-muted: #61758a;
    --text-subtle: #8b9cb0;

    --primary: #0f4c81;
    --primary-hover: #0b3c67;
    --primary-soft: #d9e8f4;
    --success: #177245;
    --warning: #b7791f;
    --danger: #b33a3a;
    --danger-soft: #ffe5e5;
    --border-color: #dbe4ec;
    --border-strong: #bfd0dc;
    --shadow-soft: 0 12px 34px rgba(15, 23, 42, 0.08);
    --shadow-strong: 0 22px 54px rgba(15, 23, 42, 0.16);
}

.theme-dark {
    --bg-body: #08111b;
    --bg-accent: radial-gradient(circle at top left, rgba(24, 156, 205, 0.18), transparent 28%), linear-gradient(180deg, #0b1724 0%, #09121d 100%);
    --bg-header: rgba(3, 10, 18, 0.95);
    --bg-sidebar: linear-gradient(180deg, #08111b 0%, #040a12 100%);
    --bg-content: #101b28;
    --bg-soft: #162230;
    --bg-elevated: #1b2a3b;
    --bg-footer: #08111b;
    --bg-overlay: rgba(2, 6, 12, 0.72);

    --text-main: #e6edf5;
    --text-strong: #f7fbff;
    --text-light: #f7fbff;
    --text-muted: #96aac0;
    --text-subtle: #73849a;

    --primary: #4ea0dd;
    --primary-hover: #2f86c7;
    --primary-soft: rgba(78, 160, 221, 0.15);
    --success: #3dc27b;
    --warning: #dfb257;
    --danger: #ef7d7d;
    --danger-soft: rgba(239, 125, 125, 0.16);
    --border-color: #223244;
    --border-strong: #33485f;
    --shadow-soft: 0 16px 42px rgba(0, 0, 0, 0.26);
    --shadow-strong: 0 26px 60px rgba(0, 0, 0, 0.34);
}

.theme-greenblue {
    --bg-body: #edf7f5;
    --bg-accent: radial-gradient(circle at top left, rgba(14, 116, 94, 0.18), transparent 32%), linear-gradient(180deg, #f5fbfa 0%, #e7f5f1 100%);
    --bg-header: rgba(9, 56, 60, 0.95);
    --bg-sidebar: linear-gradient(180deg, #0c4f52 0%, #09393d 100%);
    --bg-content: #ffffff;
    --bg-soft: #f4fbfa;
    --bg-elevated: #e7f3f1;
    --bg-footer: #d8ebe8;
    --bg-overlay: rgba(5, 29, 31, 0.66);

    --text-main: #16333a;
    --text-strong: #0b2328;
    --text-light: #f8fffe;
    --text-muted: #5e7b83;
    --text-subtle: #7d9aa2;

    --primary: #0f766e;
    --primary-hover: #0c5d57;
    --primary-soft: #d7efec;
    --success: #1f8d52;
    --warning: #b46b1b;
    --danger: #b94b50;
    --danger-soft: #ffe6e7;
    --border-color: #d1e3df;
    --border-strong: #b5cfca;
    --shadow-soft: 0 14px 36px rgba(11, 35, 40, 0.08);
    --shadow-strong: 0 22px 58px rgba(11, 35, 40, 0.16);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    background: var(--bg-accent);
    color: var(--text-main);
    font-family: "IBM Plex Sans", "Segoe UI", sans-serif;
    line-height: 1.5;
}

body.modal-open {
    overflow: hidden;
}

a {
    color: var(--primary);
    text-decoration: none;
}

a:hover {
    text-decoration: none;
}

button,
input,
select,
textarea {
    font: inherit;
}

button {
    border: 0;
    background: none;
}

.hidden {
    display: none !important;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.header {
    position: sticky;
    top: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 16px 28px;
    background: var(--bg-header);
    color: var(--text-light);
    backdrop-filter: blur(14px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.12);
}

.header-brand {
    display: flex;
    align-items: center;
    gap: 14px;
}

.brand-mark {
    width: 46px;
    height: 46px;
    border-radius: 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0.05));
    border: 1px solid rgba(255, 255, 255, 0.14);
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.08em;
}

.brand-copy {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.brand-title {
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 0.01em;
}

.brand-subtitle {
    font-size: 12px;
    color: rgba(248, 251, 255, 0.72);
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

.header-right a {
    color: var(--text-light);
}

.header-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.11);
    border-radius: 999px;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.user-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.user-avatar {
    width: 34px;
    height: 34px;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.14);
    color: var(--text-light);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.06em;
}

.user-meta {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.user-name {
    font-size: 14px;
    font-weight: 600;
}

.user-role {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgba(248, 251, 255, 0.66);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.header-icon-btn,
.theme-btn,
.header-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    min-height: 40px;
    padding: 0 14px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-light);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.18s ease, transform 0.18s ease, border-color 0.18s ease;
}

.header-icon-btn:hover,
.theme-btn:hover,
.header-link:hover {
    background: rgba(255, 255, 255, 0.14);
    border-color: rgba(255, 255, 255, 0.22);
    transform: translateY(-1px);
}

.theme-dropdown {
    position: relative;
}

.theme-menu {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    min-width: 170px;
    display: none;
    padding: 8px;
    background: var(--bg-content);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    box-shadow: var(--shadow-strong);
}

.theme-dropdown:hover .theme-menu,
.theme-dropdown:focus-within .theme-menu {
    display: block;
}

.theme-choice {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 12px;
    border-radius: 12px;
    color: var(--text-main);
    cursor: pointer;
}

.theme-choice:hover {
    background: var(--bg-soft);
}

.container {
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr);
    min-height: calc(100vh - 78px);
}

.sidebar {
    background: var(--bg-sidebar);
    color: var(--text-light);
    padding: 28px 18px;
    border-right: 1px solid rgba(255, 255, 255, 0.06);
}

.sidebar-panel {
    position: sticky;
    top: 106px;
}

.sidebar-title {
    margin: 0 0 4px;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: rgba(248, 251, 255, 0.5);
}

.sidebar-subtitle {
    margin: 0 0 18px;
    color: rgba(248, 251, 255, 0.78);
    font-size: 15px;
    font-weight: 600;
}

.menu {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 8px;
}

.menu-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    border-radius: 16px;
    color: rgba(248, 251, 255, 0.88);
    transition: transform 0.18s ease, background 0.18s ease, border-color 0.18s ease;
    border: 1px solid transparent;
}

.menu-item:hover {
    background: rgba(255, 255, 255, 0.06);
    transform: translateX(2px);
}

.menu-item.active {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.12);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.menu-icon {
    width: 34px;
    height: 34px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.11);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.08em;
    flex-shrink: 0;
}

.menu-copy {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.menu-title {
    font-size: 14px;
    font-weight: 600;
}

.menu-caption {
    font-size: 11px;
    color: rgba(248, 251, 255, 0.54);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.sidebar-empty {
    display: block;
    padding: 14px 12px;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.06);
    color: rgba(248, 251, 255, 0.72);
}

.content {
    min-width: 0;
    padding: 32px;
}

.content-body {
    max-width: 1380px;
    margin: 0 auto;
}

.login-page-shell {
    display: block;
    min-height: calc(100vh - 78px);
}

.login-page-shell .content {
    padding: 0;
}

.footer {
    padding: 18px 24px 26px;
    text-align: center;
    color: var(--text-muted);
    font-size: 12px;
    letter-spacing: 0.04em;
}

.message-stack {
    display: grid;
    gap: 12px;
    margin-bottom: 22px;
}

.message {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 14px 16px;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    background: var(--bg-content);
    box-shadow: var(--shadow-soft);
}

.message::before {
    content: "";
    width: 10px;
    height: 10px;
    margin-top: 6px;
    border-radius: 999px;
    flex-shrink: 0;
    background: var(--primary);
}

.message.success::before {
    background: var(--success);
}

.message.warning::before {
    background: var(--warning);
}

.message.error::before {
    background: var(--danger);
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.badge-danger {
    background: var(--danger-soft);
    color: var(--danger);
}

.badge-success {
    background: rgba(23, 114, 69, 0.12);
    color: var(--success);
}

.badge-warning {
    background: rgba(183, 121, 31, 0.14);
    color: var(--warning);
}

.page-shell {
    display: grid;
    gap: 20px;
}

.page-shell-narrow {
    max-width: 980px;
}

.page-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
    padding: 8px 2px 0;
}

.page-kicker {
    margin: 0 0 8px;
    color: var(--primary);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
}

.page-title {
    margin: 0;
    color: var(--text-strong);
    font-size: 34px;
    line-height: 1.1;
    letter-spacing: -0.03em;
}

.page-description {
    max-width: 760px;
    margin: 10px 0 0;
    color: var(--text-muted);
    font-size: 15px;
}

.page-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.metric-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 42px;
    padding: 0 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.74);
    border: 1px solid var(--border-color);
    color: var(--text-main);
    font-size: 13px;
    font-weight: 600;
    box-shadow: var(--shadow-soft);
}

.metric-chip strong {
    color: var(--text-strong);
    font-size: 16px;
}

.data-card,
.form-card,
.login-box,
.legacy-reset-dialog {
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    box-shadow: var(--shadow-soft);
    backdrop-filter: blur(16px);
}

.theme-dark .data-card,
.theme-dark .form-card,
.theme-dark .login-box,
.theme-dark .legacy-reset-dialog {
    background: rgba(16, 27, 40, 0.9);
}

.data-card {
    padding: 22px;
}

.form-card {
    padding: 24px;
}

.debug-card {
    padding: 16px 18px;
    border: 1px dashed var(--border-strong);
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.62);
}

.debug-card summary {
    cursor: pointer;
    color: var(--text-strong);
    font-weight: 600;
}

.debug-card pre {
    margin: 12px 0 0;
    max-height: 360px;
    overflow: auto;
    padding: 16px;
    border-radius: 16px;
    background: var(--bg-soft);
    border: 1px solid var(--border-color);
}

.toolbar {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}

.toolbar-filters {
    align-items: stretch;
}

.toolbar-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-width: 180px;
}

.toolbar-group-grow {
    flex: 1;
    min-width: 260px;
}

.toolbar-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.toolbar-meta {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.toolbar-meta strong {
    color: var(--text-strong);
    font-size: 16px;
}

.toolbar-meta span {
    color: var(--text-muted);
    font-size: 13px;
}

.input,
.select,
.textarea,
.data-table input[type="text"],
.data-table input[type="email"] {
    width: 100%;
    min-height: 46px;
    padding: 11px 14px;
    border-radius: 14px;
    border: 1px solid var(--border-color);
    background: var(--bg-content);
    color: var(--text-main);
    transition: border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.textarea {
    min-height: 110px;
    resize: vertical;
}

.input:focus,
.select:focus,
.textarea:focus,
.data-table input[type="text"]:focus,
.data-table input[type="email"]:focus {
    outline: none;
    border-color: rgba(15, 76, 129, 0.44);
    box-shadow: 0 0 0 4px rgba(15, 76, 129, 0.12);
}

.input[disabled],
.select[disabled],
.textarea[disabled] {
    background: var(--bg-soft);
    color: var(--text-muted);
}

input:not([type="checkbox"]):not([type="radio"]):not([type="hidden"]):not(.input),
select:not(.select),
textarea:not(.textarea) {
    width: 100%;
    min-height: 44px;
    padding: 10px 12px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    background: var(--bg-content);
    color: var(--text-main);
}

textarea:not(.textarea) {
    min-height: 110px;
    resize: vertical;
}

button:not([class]) {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 0 14px;
    border-radius: 12px;
    background: var(--primary);
    color: #fff;
    font-weight: 600;
    cursor: pointer;
}

button:not([class]):hover {
    background: var(--primary-hover);
}

.field-label {
    display: block;
    margin: 0;
    color: var(--text-strong);
    font-size: 13px;
    font-weight: 600;
}

.field-note {
    margin: 0;
    color: var(--text-muted);
    font-size: 12px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 44px;
    padding: 0 16px;
    border-radius: 14px;
    border: 1px solid transparent;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, border-color 0.18s ease;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn-primary {
    background: var(--primary);
    color: #fff;
    box-shadow: 0 10px 22px rgba(15, 76, 129, 0.18);
}

.btn-primary:hover {
    background: var(--primary-hover);
}

.btn-secondary {
    background: var(--bg-content);
    border-color: var(--border-color);
    color: var(--text-main);
}

.btn-secondary:hover {
    border-color: var(--border-strong);
    background: var(--bg-soft);
}

.btn-outline {
    background: transparent;
    border-color: var(--border-strong);
    color: var(--text-main);
}

.btn-outline:hover {
    background: var(--bg-soft);
}

.btn-danger {
    background: var(--danger-soft);
    border-color: rgba(179, 58, 58, 0.14);
    color: var(--danger);
}

.btn-danger:hover {
    background: rgba(179, 58, 58, 0.14);
}

.btn-sm {
    min-height: 36px;
    padding: 0 12px;
    border-radius: 12px;
    font-size: 13px;
}

.table-wrap {
    overflow-x: auto;
    border: 1px solid var(--border-color);
    border-radius: 20px;
    background: var(--bg-content);
}

.data-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    min-width: 900px;
}

.data-table thead th {
    padding: 15px 16px;
    background: var(--bg-soft);
    color: var(--text-muted);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.data-table tbody td {
    padding: 16px;
    border-bottom: 1px solid var(--border-color);
    vertical-align: top;
}

.data-table tbody tr:hover {
    background: rgba(15, 76, 129, 0.03);
}

.data-table tbody tr:last-child td {
    border-bottom: 0;
}

table:not(.data-table) {
    width: 100%;
    margin-top: 18px;
    border-collapse: separate;
    border-spacing: 0;
    border: 1px solid var(--border-color);
    border-radius: 18px;
    overflow: hidden;
    background: var(--bg-content);
    box-shadow: var(--shadow-soft);
}

table:not(.data-table) th {
    padding: 14px 16px;
    background: var(--bg-soft);
    color: var(--text-muted);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

table:not(.data-table) td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--border-color);
    vertical-align: top;
}

table:not(.data-table) tr:last-child td {
    border-bottom: 0;
}

.checkbox-cell {
    width: 46px;
}

.identity-block {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.identity-title {
    color: var(--text-strong);
    font-size: 14px;
    font-weight: 600;
}

.identity-subtitle,
.muted {
    color: var(--text-muted);
    font-size: 13px;
}

.chip-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.chip {
    display: inline-flex;
    align-items: center;
    min-height: 32px;
    padding: 0 12px;
    border-radius: 999px;
    background: var(--primary-soft);
    color: var(--primary);
    font-size: 12px;
    font-weight: 600;
}

.status-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 32px;
    padding: 0 12px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.04em;
}

.status-pill::before {
    content: "";
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background: currentColor;
}

.status-pill--active {
    color: var(--success);
    background: rgba(23, 114, 69, 0.12);
}

.status-pill--pending {
    color: var(--warning);
    background: rgba(183, 121, 31, 0.14);
}

.status-pill--blocked,
.status-pill--deleted {
    color: var(--danger);
    background: var(--danger-soft);
}

.status-pill--neutral {
    color: var(--text-muted);
    background: var(--bg-soft);
}

.switch {
    position: relative;
    display: inline-flex;
    width: 54px;
    height: 30px;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    inset: 0;
    cursor: pointer;
    border-radius: 999px;
    background: #cbd5e1;
    transition: background 0.18s ease;
}

.slider::before {
    content: "";
    position: absolute;
    left: 4px;
    top: 4px;
    width: 22px;
    height: 22px;
    border-radius: 999px;
    background: #fff;
    box-shadow: 0 6px 12px rgba(15, 23, 42, 0.12);
    transition: transform 0.18s ease;
}

.switch input:checked + .slider {
    background: var(--success);
}

.switch input:checked + .slider::before {
    transform: translateX(24px);
}

.action-set {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.empty-state {
    padding: 48px 18px;
    text-align: center;
    color: var(--text-muted);
}

.empty-title {
    margin: 0;
    color: var(--text-strong);
    font-size: 18px;
    font-weight: 600;
}

.empty-copy {
    margin: 8px auto 0;
    max-width: 420px;
}

.admin-form {
    display: grid;
    gap: 22px;
}

.form-section {
    display: grid;
    gap: 16px;
}

.form-section-title {
    margin: 0;
    color: var(--text-strong);
    font-size: 18px;
    font-weight: 700;
}

.form-section-copy {
    margin: -8px 0 0;
    color: var(--text-muted);
    font-size: 13px;
}

.field-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.field-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.field-group--full {
    grid-column: 1 / -1;
}

.panel-note {
    padding: 14px 16px;
    border-radius: 16px;
    background: var(--bg-soft);
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 13px;
}

.option-group-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.option-card {
    padding: 16px;
    border-radius: 18px;
    border: 1px solid var(--border-color);
    background: var(--bg-soft);
}

.option-card-title {
    display: flex;
    align-items: baseline;
    gap: 8px;
    margin-bottom: 6px;
}

.option-card-title strong {
    color: var(--text-strong);
}

.option-card-meta {
    color: var(--text-muted);
    font-size: 12px;
}

.option-card-copy {
    margin: 0 0 12px;
    color: var(--text-muted);
    font-size: 12px;
}

.option-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: 14px;
    background: var(--bg-content);
    border: 1px solid transparent;
}

.option-item + .option-item {
    margin-top: 8px;
}

.option-item:hover {
    border-color: var(--border-color);
}

.password-row,
.inline-action-row {
    display: flex;
    align-items: center;
    gap: 10px;
}

.password-row .input,
.inline-action-row .input {
    flex: 1;
}

.actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.split-info {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 16px;
    border: 1px solid var(--border-color);
    border-radius: 18px;
    background: var(--bg-soft);
}

.split-info-copy {
    display: grid;
    gap: 6px;
}

.split-info-copy strong {
    color: var(--text-strong);
}

.login-wrapper {
    min-height: calc(100vh - 164px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 36px 20px;
}

.login-box {
    width: min(420px, 100%);
    padding: 28px;
}

.login-box h2 {
    margin: 0 0 8px;
    text-align: center;
    color: var(--text-strong);
    font-size: 30px;
    letter-spacing: -0.03em;
}

.login-box p {
    margin: 0 0 24px;
    text-align: center;
    color: var(--text-muted);
}

.login-box form {
    display: grid;
    gap: 12px;
}

.login-box input {
    width: 100%;
    min-height: 48px;
    padding: 0 14px;
    border-radius: 14px;
    border: 1px solid var(--border-color);
    background: var(--bg-content);
}

.login-box button[type="submit"] {
    width: 100%;
    min-height: 46px;
    border-radius: 14px;
    background: var(--primary);
    color: #fff;
    font-weight: 700;
    cursor: pointer;
}

.login-box button[type="submit"]:hover {
    background: var(--primary-hover);
}

.login-secondary-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    border-radius: 14px;
    border: 1px solid var(--border-color);
    background: var(--bg-soft);
    color: var(--text-main);
    font-weight: 600;
}

.login-error {
    margin-bottom: 16px;
    padding: 12px 14px;
    border-radius: 14px;
    background: var(--danger-soft);
    color: var(--danger);
    font-size: 13px;
}

.legacy-reset-modal {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: var(--bg-overlay);
    z-index: 120;
    backdrop-filter: blur(10px);
}

.legacy-reset-dialog {
    width: min(460px, 100%);
    overflow: hidden;
}

.legacy-reset-header {
    padding: 20px 22px 14px;
    background: linear-gradient(135deg, var(--primary-soft), rgba(255, 255, 255, 0.6));
    border-bottom: 1px solid var(--border-color);
}

.legacy-reset-header h3 {
    margin: 0;
    color: var(--text-strong);
}

.legacy-reset-body {
    padding: 22px;
}

.legacy-reset-note {
    margin-bottom: 14px;
    color: var(--text-muted);
    font-size: 14px;
}

.legacy-reset-form {
    display: grid;
    gap: 10px;
}

.legacy-reset-form input {
    width: 100%;
    min-height: 46px;
    padding: 0 14px;
    border-radius: 14px;
    border: 1px solid var(--border-color);
}

.legacy-reset-actions {
    display: flex;
    gap: 10px;
    margin-top: 6px;
}

.legacy-reset-primary,
.legacy-reset-secondary {
    flex: 1;
    min-height: 44px;
    border-radius: 14px;
    font-weight: 700;
    cursor: pointer;
}

.legacy-reset-primary {
    background: var(--primary);
    color: #fff;
}

.legacy-reset-secondary {
    background: var(--bg-soft);
    color: var(--text-main);
    border: 1px solid var(--border-color);
}

.toast-stack {
    position: fixed;
    right: 24px;
    bottom: 24px;
    z-index: 300;
    display: grid;
    gap: 10px;
    width: min(360px, calc(100vw - 32px));
}

.toast {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-strong);
    color: var(--text-main);
    animation: toastSlideIn 0.18s ease;
}

.toast::before {
    content: "";
    width: 10px;
    height: 10px;
    border-radius: 999px;
    background: var(--primary);
}

.toast-success::before {
    background: var(--success);
}

.toast-error::before {
    background: var(--danger);
}

.toast-warning::before {
    background: var(--warning);
}

@keyframes toastSlideIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.action-link {
    display: inline-flex;
    align-items: center;
}

@media (max-width: 1180px) {
    .container {
        grid-template-columns: 240px minmax(0, 1fr);
    }

    .content {
        padding: 24px;
    }

    .page-title {
        font-size: 30px;
    }
}

@media (max-width: 980px) {
    .container {
        grid-template-columns: 1fr;
    }

    .sidebar {
        padding: 18px 16px;
    }

    .sidebar-panel {
        position: static;
    }

    .menu {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .field-grid,
    .option-group-grid {
        grid-template-columns: 1fr;
    }

    .page-header {
        flex-direction: column;
        align-items: stretch;
    }

    .page-actions {
        justify-content: flex-start;
    }
}

@media (max-width: 720px) {
    .header {
        flex-direction: column;
        align-items: stretch;
        padding: 16px;
    }

    .header-right {
        justify-content: space-between;
        flex-wrap: wrap;
    }

    .user-info {
        flex: 1 1 100%;
        justify-content: space-between;
    }

    .content {
        padding: 18px 14px;
    }

    .menu {
        grid-template-columns: 1fr;
    }

    .toolbar,
    .toolbar-actions,
    .actions,
    .password-row,
    .inline-action-row,
    .legacy-reset-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .page-title {
        font-size: 26px;
    }

    .data-card,
    .form-card,
    .login-box {
        padding: 18px;
        border-radius: 20px;
    }

    .split-info {
        flex-direction: column;
        align-items: stretch;
    }
}