/*
 * dynservices xRM – application styles.
 * Classic business look: neutral greys, one muted blue accent, system fonts,
 * thin borders, small radii. Colors are defined once as variables below.
 */

:root {
    --color-bg: #eef0f3;
    --color-panel: #ffffff;
    --color-panel-muted: #f7f8fa;
    --color-text: #1f2933;
    --color-text-muted: #616e7c;
    --color-border: #d3d8de;
    --color-border-strong: #b6bec8;
    --color-header: #233142;
    --color-header-text: #e6ebf0;
    --color-sidebar: #f9fafb;
    --color-accent: #2f5d8a;
    --color-accent-hover: #264d73;
    --color-accent-soft: #e5edf5;
    --color-danger: #a33a3a;
    --color-danger-soft: #f8e9e9;
    --color-success: #2f6f4f;
    --color-success-soft: #e6f2ec;
    --color-warning-soft: #fbf3e2;

    --radius: 3px;
    --font: -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --font-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    --header-height: 48px;
    --sidebar-width: 230px;
}

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
    margin: 0;
    background: var(--color-bg);
    color: var(--color-text);
    font: 14px/1.5 var(--font);
}

a { color: var(--color-accent); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3 { font-weight: 600; line-height: 1.3; }
h1 { font-size: 20px; margin: 0; }
h2 { font-size: 16px; margin: 0 0 12px; }
h3 { font-size: 14px; margin: 16px 0 8px; }

code, .mono { font-family: var(--font-mono); font-size: 12.5px; }

.app-loading { padding: 40px; color: var(--color-text-muted); }

/* ---------- Layout ---------- */

.layout {
    display: grid;
    grid-template-rows: var(--header-height) 1fr;
    grid-template-columns: var(--sidebar-width) 1fr;
    grid-template-areas: "header header" "sidebar main";
    min-height: 100vh;
}

.header {
    grid-area: header;
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 0 20px;
    background: var(--color-header);
    color: var(--color-header-text);
}

.header-brand { font-weight: 600; font-size: 15px; letter-spacing: .2px; color: #fff; }
.header-brand:hover { text-decoration: none; }
.header-brand span { color: #9fb3c8; font-weight: 400; }
.header-spacer { flex: 1; }
.env-badge {
    padding: 1px 8px;
    border: 1px solid #c9a24a;
    border-radius: var(--radius);
    color: #f0d48a;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .5px;
}
.header-user { color: #c9d6e3; font-size: 13px; }
.header a.header-link, .header button.header-link {
    color: #c9d6e3;
    background: none;
    border: 0;
    font: inherit;
    font-size: 13px;
    cursor: pointer;
    padding: 4px 0;
}
.header a.header-link:hover, .header button.header-link:hover { color: #fff; text-decoration: underline; }

.sidebar {
    grid-area: sidebar;
    background: var(--color-sidebar);
    border-right: 1px solid var(--color-border);
    padding: 16px 0;
    overflow-y: auto;
}

.nav-section { margin-bottom: 18px; }
.nav-title {
    padding: 0 20px 6px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .6px;
    color: var(--color-text-muted);
}
.nav-link {
    display: block;
    padding: 6px 20px;
    color: var(--color-text);
    border-left: 3px solid transparent;
}
.nav-link:hover { background: #eef1f4; text-decoration: none; }
.nav-link.active {
    background: var(--color-accent-soft);
    border-left-color: var(--color-accent);
    color: var(--color-accent);
    font-weight: 600;
}
.nav-empty { padding: 4px 20px; color: var(--color-text-muted); font-size: 13px; }

.main { grid-area: main; padding: 24px 28px 48px; min-width: 0; }

.page-head {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 18px;
    flex-wrap: wrap;
}
.page-head .actions { margin-left: auto; display: flex; gap: 8px; }
.breadcrumb { font-size: 13px; color: var(--color-text-muted); margin-bottom: 4px; }
.page-sub { color: var(--color-text-muted); margin: 2px 0 0; }

/* ---------- Panels ---------- */

.panel {
    background: var(--color-panel);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    margin-bottom: 20px;
}
.panel-head {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--color-border);
    background: var(--color-panel-muted);
}
.panel-head h2 { margin: 0; font-size: 14px; }
.panel-head .actions { margin-left: auto; display: flex; gap: 8px; }
.panel-body { padding: 16px; }
.panel-foot {
    padding: 12px 16px;
    border-top: 1px solid var(--color-border);
    background: var(--color-panel-muted);
    display: flex;
    gap: 8px;
    align-items: center;
}
.panel-foot .spacer { flex: 1; }

.tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 16px; }
.tile {
    display: block;
    background: var(--color-panel);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 14px 16px;
    color: var(--color-text);
}
.tile:hover { border-color: var(--color-accent); text-decoration: none; }
.tile-title { font-weight: 600; }
.tile-count { font-size: 22px; font-weight: 600; margin-top: 6px; color: var(--color-accent); }
.tile-desc { color: var(--color-text-muted); font-size: 13px; margin-top: 2px; }

/* ---------- Buttons ---------- */

.btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    height: 32px;
    padding: 0 14px;
    border: 1px solid var(--color-border-strong);
    border-radius: var(--radius);
    background: var(--color-panel);
    color: var(--color-text);
    font: inherit;
    font-size: 13px;
    cursor: pointer;
    white-space: nowrap;
}
.btn:hover { background: #f1f3f5; text-decoration: none; }
.btn:disabled { opacity: .55; cursor: default; }
.btn-primary { background: var(--color-accent); border-color: var(--color-accent); color: #fff; }
.btn-primary:hover { background: var(--color-accent-hover); }
.btn-danger { color: var(--color-danger); border-color: #d4a5a5; }
.btn-danger:hover { background: var(--color-danger-soft); }
.btn-danger-solid { background: var(--color-danger); border-color: var(--color-danger); color: #fff; }
.btn-danger-solid:hover { background: #8a3030; }
.btn-small { height: 26px; padding: 0 9px; font-size: 12px; }
.btn-link { border: 0; background: none; color: var(--color-accent); padding: 0; height: auto; }
.btn-link:hover { background: none; text-decoration: underline; }

.btn-group { display: inline-flex; gap: 4px; }

/* ---------- Forms ---------- */

.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 20px; }
.form-grid .span-2 { grid-column: span 2; }
.form-row { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.form-row > label, .form-label { font-weight: 600; font-size: 13px; }
.form-row .required::after { content: " *"; color: var(--color-danger); }
.form-help { color: var(--color-text-muted); font-size: 12px; }
.form-error { color: var(--color-danger); font-size: 12px; }

.input, select.input, textarea.input {
    width: 100%;
    height: 32px;
    padding: 5px 9px;
    border: 1px solid var(--color-border-strong);
    border-radius: var(--radius);
    background: #fff;
    color: var(--color-text);
    font: inherit;
}
textarea.input { height: auto; min-height: 90px; resize: vertical; }
.input:focus { outline: 2px solid var(--color-accent-soft); border-color: var(--color-accent); }
.input[readonly] { background: var(--color-panel-muted); color: var(--color-text-muted); }
.is-invalid .input { border-color: var(--color-danger); }

.check { display: inline-flex; align-items: center; gap: 8px; font-weight: 400; cursor: pointer; }
.check input { width: 15px; height: 15px; margin: 0; }

.form-section-title {
    grid-column: span 2;
    margin: 6px 0 -4px;
    padding-bottom: 4px;
    border-bottom: 1px solid var(--color-border);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .5px;
    color: var(--color-text-muted);
}

/* ---------- Tables ---------- */

.table-wrap { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; }
.table th, .table td {
    padding: 8px 12px;
    text-align: left;
    border-bottom: 1px solid var(--color-border);
    vertical-align: middle;
}
.table th {
    font-size: 12px;
    font-weight: 600;
    color: var(--color-text-muted);
    background: var(--color-panel-muted);
    white-space: nowrap;
}
.table tbody tr:last-child td { border-bottom: 0; }
.table tbody tr:nth-child(even) td { background: #fbfbfc; }
.table tr.clickable { cursor: pointer; }
.table tr.clickable:hover td { background: var(--color-accent-soft); }
.table td.actions { text-align: right; white-space: nowrap; }
.table td.num, .table th.num { text-align: right; }
.table .muted { color: var(--color-text-muted); }
.table-empty { padding: 28px 16px; text-align: center; color: var(--color-text-muted); }

th.sortable { cursor: pointer; user-select: none; }
th.sortable:hover { color: var(--color-text); }
th.sortable .sort-indicator { display: inline-block; width: 10px; margin-left: 4px; font-size: 10px; }

.toolbar { display: flex; align-items: center; gap: 10px; padding: 10px 16px; border-bottom: 1px solid var(--color-border); }
.toolbar .input { max-width: 320px; }
.toolbar .info { margin-left: auto; color: var(--color-text-muted); font-size: 13px; }

.pagination { display: flex; align-items: center; gap: 8px; flex: 1; }
.pagination .spacer { flex: 1; }
.pagination .info { color: var(--color-text-muted); font-size: 13px; }

/* ---------- Badges ---------- */

.badge {
    display: inline-block;
    padding: 0 7px;
    border-radius: var(--radius);
    font-size: 11px;
    line-height: 18px;
    border: 1px solid var(--color-border);
    color: var(--color-text-muted);
    background: var(--color-panel-muted);
}
.badge-accent { border-color: #b7c8da; color: var(--color-accent); background: var(--color-accent-soft); }
.badge-success { border-color: #b3d1c1; color: var(--color-success); background: var(--color-success-soft); }
.badge-danger { border-color: #dfb9b9; color: var(--color-danger); background: var(--color-danger-soft); }

/* ---------- Notices ---------- */

.notices { position: fixed; bottom: 20px; right: 20px; z-index: 50; display: flex; flex-direction: column; gap: 8px; }
.notice {
    min-width: 260px;
    max-width: 420px;
    padding: 10px 14px;
    border: 1px solid var(--color-border);
    border-left-width: 4px;
    border-radius: var(--radius);
    background: #fff;
    box-shadow: 0 2px 6px rgba(20, 30, 40, .08);
    font-size: 13px;
}
.notice-success { border-left-color: var(--color-success); }
.notice-error { border-left-color: var(--color-danger); }
.notice-info { border-left-color: var(--color-accent); }

.alert { padding: 10px 14px; border-radius: var(--radius); border: 1px solid; margin-bottom: 14px; font-size: 13px; }
.alert-error { background: var(--color-danger-soft); border-color: #e2c2c2; color: #7a2b2b; }
.alert-info { background: var(--color-accent-soft); border-color: #c5d4e3; color: #24486b; }
.alert-warning { background: var(--color-warning-soft); border-color: #e8d7b0; color: #6b5220; }

/* ---------- Dialog ---------- */

dialog.modal {
    width: min(640px, calc(100vw - 32px));
    padding: 0;
    border: 1px solid var(--color-border-strong);
    border-radius: var(--radius);
    box-shadow: 0 8px 30px rgba(20, 30, 40, .2);
    color: var(--color-text);
}
dialog.modal::backdrop { background: rgba(25, 35, 45, .45); }
.modal-head { padding: 12px 16px; border-bottom: 1px solid var(--color-border); background: var(--color-panel-muted); font-weight: 600; }
.modal-body { padding: 16px; max-height: calc(100vh - 200px); overflow-y: auto; }
.modal-foot { padding: 12px 16px; border-top: 1px solid var(--color-border); display: flex; justify-content: flex-end; gap: 8px; }

/* ---------- Key/value details ---------- */

.meta-list { display: grid; grid-template-columns: max-content 1fr; gap: 4px 16px; margin: 0; font-size: 13px; }
.meta-list dt { color: var(--color-text-muted); }
.meta-list dd { margin: 0; }

/* ---------- Login ---------- */

.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: var(--color-bg);
}
.login-box { width: 100%; max-width: 380px; }
.login-brand { text-align: center; margin-bottom: 18px; font-size: 20px; font-weight: 600; color: var(--color-header); }
.login-brand span { color: var(--color-text-muted); font-weight: 400; }
.login-box .form-row { margin-bottom: 14px; }
.login-env { text-align: center; }
.login-box .btn { width: 100%; justify-content: center; height: 36px; }

/* ---------- Responsive ---------- */

@media (max-width: 860px) {
    .layout { grid-template-columns: 1fr; grid-template-areas: "header" "sidebar" "main"; grid-template-rows: var(--header-height) auto 1fr; }
    .sidebar { border-right: 0; border-bottom: 1px solid var(--color-border); }
    .main { padding: 16px; }
    .form-grid { grid-template-columns: 1fr; }
    .form-grid .span-2, .form-section-title { grid-column: span 1; }
    .header-user { display: none; }
}