/* ================================================================
   le_apps shared theme — used by launcher pages and (post-Phase 4)
   by sub-app shells. Sub-apps may add their own page-specific CSS
   on top of this.
   ================================================================ */

:root {
    --blue:        #1a73e8;
    --blue-d:      #1557b0;
    --blue-bg:     #e8f0fe;
    --red:         #d93025;
    --green:       #188038;
    --bg:          #f8f9fa;
    --surface:     #ffffff;
    --border:      #dadce0;
    --text:        #202124;
    --text2:       #5f6368;
    --text3:       #80868b;
    --shadow-1:    0 1px 2px rgba(60,64,67,0.3), 0 2px 6px rgba(60,64,67,0.15);
    --shadow-2:    0 1px 2px rgba(60,64,67,0.3), 0 4px 12px rgba(60,64,67,0.18);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: 'Roboto', Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    font-size: 14px;
}

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

/* ── Top nav (shared header) ────────────────────────────────────── */
.le-nav {
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    padding: 0 24px;
    display: flex;
    align-items: center;
    height: 64px;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-1);
    gap: 16px;
}
.le-nav-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Google Sans', sans-serif;
    font-size: 18px;
    color: var(--text);
}
.le-nav-brand img,
.le-nav-brand svg { width: 28px; height: 28px; display: block; }
.le-nav-logo      { width: 28px; height: 28px; display: block; }
.le-login-logo    { width: 48px; height: 48px; display: block; }
.le-tile-logo     { width: 32px; height: 32px; display: block; }
.le-nav-page {
    font-family: 'Google Sans', sans-serif;
    font-size: 16px;
    color: var(--text2);
    padding-left: 16px;
    margin-left: 4px;
    border-left: 1px solid var(--border);
}
.le-nav-spacer { flex: 1; }
.le-nav-link {
    font-family: 'Google Sans', sans-serif;
    font-size: 14px;
    color: var(--blue);
    padding: 8px 12px;
    border-radius: 4px;
}
.le-nav-link:hover { background: var(--blue-bg); text-decoration: none; }
.le-nav-user {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text2);
    font-size: 13px;
}
.le-nav-user-name { color: var(--text); font-weight: 500; }
.le-nav-user-roles { color: var(--text3); font-size: 12px; }

/* ── Page container ─────────────────────────────────────────────── */
.le-main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 32px 24px;
}
.le-back-link {
    display: inline-block;
    color: var(--blue);
    font-family: 'Google Sans', sans-serif;
    font-size: 14px;
    font-weight: 500;
    padding: 6px 12px;
    margin-bottom: 18px;
    border: 1px solid var(--border);
    border-radius: 4px;
    background: var(--surface);
    transition: background 0.15s, border-color 0.15s;
}
.le-back-link:hover {
    background: var(--blue-bg);
    border-color: var(--blue);
    text-decoration: none;
}

.le-page-title {
    font-family: 'Google Sans', sans-serif;
    font-size: 28px;
    font-weight: 400;
    margin-bottom: 6px;
}
.le-page-subtitle {
    color: var(--text2);
    margin-bottom: 28px;
}

/* ── Cards / tiles ──────────────────────────────────────────────── */
.le-tile-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}
.le-tile {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
    transition: box-shadow 0.15s, transform 0.15s;
    display: flex;
    flex-direction: column;
}
.le-tile:hover { box-shadow: var(--shadow-2); text-decoration: none; transform: translateY(-1px); }
.le-tile-stripe {
    height: 6px;
    background: var(--blue);
}
.le-tile-body {
    padding: 20px 22px 22px;
    flex: 1;
    display: flex;
    flex-direction: column;
}
.le-tile-icon {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--blue-bg);
    color: var(--blue);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 14px;
}
.le-tile-icon svg { width: 24px; height: 24px; }
.le-tile-name {
    font-family: 'Google Sans', sans-serif;
    font-size: 18px;
    font-weight: 500;
    color: var(--text);
    margin-bottom: 6px;
}
.le-tile-desc {
    color: var(--text2);
    font-size: 13px;
    line-height: 1.45;
    flex: 1;
    margin-bottom: 14px;
}
.le-tile-cta {
    color: var(--blue);
    font-family: 'Google Sans', sans-serif;
    font-size: 14px;
    font-weight: 500;
}

/* ── Forms (used by login, change_password, admin) ──────────────── */
.le-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 32px 36px;
    max-width: 480px;
    margin: 0 auto;
}
.le-form-row { margin-bottom: 18px; }
.le-form-row label {
    display: block;
    font-size: 12px;
    font-weight: 500;
    color: var(--text2);
    margin-bottom: 6px;
    letter-spacing: 0.2px;
}
.le-form-row input[type=text],
.le-form-row input[type=email],
.le-form-row input[type=password] {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 4px;
    font-size: 15px;
    font-family: 'Roboto', sans-serif;
    color: var(--text);
    background: var(--surface);
    transition: border-color 0.15s, box-shadow 0.15s;
}
.le-form-row input:hover { border-color: var(--text2); }
.le-form-row input:focus {
    outline: none;
    border-color: var(--blue);
    box-shadow: 0 0 0 2px rgba(26,115,232,0.15);
}
.le-btn {
    font-family: 'Google Sans', sans-serif;
    font-size: 14px;
    font-weight: 500;
    background: var(--blue);
    color: #fff;
    border: none;
    border-radius: 4px;
    padding: 10px 24px;
    cursor: pointer;
    transition: background 0.15s, box-shadow 0.15s;
    letter-spacing: 0.25px;
}
.le-btn:hover { background: var(--blue-d); box-shadow: var(--shadow-1); }
.le-btn-ghost {
    background: transparent;
    color: var(--blue);
    border: 1px solid var(--border);
}
.le-btn-ghost:hover { background: var(--blue-bg); border-color: var(--blue); box-shadow: none; }

.le-alert-err {
    background: #fce8e6;
    color: #c5221f;
    border: 1px solid #f5c6c4;
    border-radius: 4px;
    padding: 10px 14px;
    margin-bottom: 18px;
    font-size: 13px;
}
.le-alert-ok {
    background: #e6f4ea;
    color: #137333;
    border: 1px solid #a8d5b5;
    border-radius: 4px;
    padding: 10px 14px;
    margin-bottom: 18px;
    font-size: 13px;
}

/* ── Tables (admin lists) ───────────────────────────────────────── */
.le-table {
    width: 100%;
    border-collapse: collapse;
}
.le-table th, .le-table td {
    text-align: left;
    padding: 12px 20px;
    border-bottom: 1px solid var(--border);
    font-size: 14px;
}
.le-table th {
    color: var(--text2);
    font-weight: 500;
    font-size: 11px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    background: #fafafa;
}
.le-table tr:last-child td { border-bottom: none; }
.le-table tbody tr:hover { background: #fafbfc; }
.le-table a { font-weight: 500; }

/* ── Tags / chips (roles, statuses) ─────────────────────────────── */
.le-tag {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 11px;
    font-weight: 500;
    margin-right: 4px;
    background: var(--blue-bg);
    color: var(--blue);
    text-transform: uppercase;
    letter-spacing: 0.4px;
}
.le-tag-admin   { background: #fce8e6; color: #c5221f; }
.le-tag-pm      { background: #fef7e0; color: #b06000; }
.le-tag-staff   { background: var(--blue-bg); color: var(--blue); }
.le-tag-pending { background: #f1f3f4; color: var(--text2); text-transform: none; letter-spacing: normal; }
.le-tag-self    { background: #e6f4ea; color: #137333; text-transform: none; letter-spacing: normal; }

/* ── Section headings inside cards ──────────────────────────────── */
.le-card-section {
    font-family: 'Google Sans', sans-serif;
    font-size: 16px;
    font-weight: 500;
    margin-bottom: 16px;
    color: var(--text);
}
.le-card.le-card-danger { border-color: #f5c6c4; }
.le-card.le-card-danger .le-card-section { color: #c5221f; }
.le-btn-danger { background: #d93025; }
.le-btn-danger:hover { background: #b71c1c; }

/* ── Toolbar (page-title + action button row) ───────────────────── */
.le-toolbar {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    margin-bottom: 20px;
    gap: 16px;
}

/* Inline checkbox group used in role pickers */
.le-check-group {
    display: flex;
    gap: 24px;
    padding: 8px 0;
}
.le-check-group label {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text);
    font-size: 14px;
    font-weight: 400;
    margin: 0;
    text-transform: none;
    letter-spacing: normal;
    cursor: pointer;
}