/* ============================================================
   TRIPOINT OPERATIONS PLATFORM — MAIN STYLESHEET
   ============================================================ */

:root {
    --bg:        #0f1117;
    --surface:   #1a1d27;
    --surface2:  #22263a;
    --border:    #2e3250;
    --primary:   #4f7cff;
    --primary-h: #6b94ff;
    --text:      #e2e4ef;
    --text-muted:#8891b0;
    --green:     #2dd4a0;
    --yellow:    #f5c842;
    --red:       #f55f5f;
    --grey:      #555e7a;
    --radius:    8px;
    --nav-h:     52px;
    --sidebar-w: 220px;
}

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

body {
    background: var(--bg);
    color: var(--text);
    font-family: 'Segoe UI', system-ui, sans-serif;
    font-size: 14px;
    line-height: 1.5;
}

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

/* ---- TOP NAV ---- */
.topnav {
    position: fixed; top: 0; left: 0; right: 0;
    height: var(--nav-h);
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    display: flex; align-items: center;
    padding: 0 20px; gap: 24px;
    z-index: 100;
}
.topnav-brand { font-weight: 700; font-size: 15px; color: var(--text); letter-spacing: .3px; }
.topnav-links { display: flex; gap: 8px; flex: 1; }
.topnav-links a {
    padding: 6px 12px; border-radius: var(--radius);
    color: var(--text-muted); font-size: 13px;
    transition: background .15s, color .15s;
}
.topnav-links a:hover, .topnav-links a.active {
    background: var(--surface2); color: var(--text);
}
.topnav-user { font-size: 13px; color: var(--text-muted); }
.topnav-user a { color: var(--text-muted); }
.topnav-user a:hover { color: var(--primary); }

/* ---- LAYOUT ---- */
.layout {
    display: flex;
    margin-top: var(--nav-h);
    min-height: calc(100vh - var(--nav-h));
}

/* ---- SIDEBAR ---- */
.sidebar {
    width: var(--sidebar-w);
    background: var(--surface);
    border-right: 1px solid var(--border);
    padding: 20px 12px;
    flex-shrink: 0;
    position: sticky; top: var(--nav-h);
    height: calc(100vh - var(--nav-h));
    overflow-y: auto;
}
.sidebar-section { margin-bottom: 24px; }
.sidebar-label {
    font-size: 10px; font-weight: 700; letter-spacing: 1px;
    color: var(--text-muted); padding: 0 8px; margin-bottom: 6px;
    text-transform: uppercase;
}
.sidebar-link {
    display: block; padding: 7px 10px; border-radius: var(--radius);
    color: var(--text-muted); font-size: 13px;
    transition: background .15s, color .15s; margin-bottom: 2px;
}
.sidebar-link:hover, .sidebar-link.active {
    background: var(--surface2); color: var(--text);
}
.sidebar-link.disabled { opacity: .4; pointer-events: none; }
.badge {
    font-size: 10px; background: var(--surface2); border: 1px solid var(--border);
    border-radius: 4px; padding: 1px 5px; margin-left: 4px;
    color: var(--text-muted); vertical-align: middle;
}

/* ---- MAIN CONTENT ---- */
.content { flex: 1; padding: 32px; overflow-y: auto; }

.page-header { margin-bottom: 24px; }
.page-header h1 { font-size: 20px; font-weight: 700; }
.page-subtitle { color: var(--text-muted); font-size: 13px; }

/* ---- ALERTS ---- */
.alert {
    padding: 10px 14px; border-radius: var(--radius);
    margin-bottom: 16px; border: 1px solid transparent; font-size: 13px;
}
.alert-error   { background: rgba(245,95,95,.12);  border-color: rgba(245,95,95,.3);  color: #f55f5f; }
.alert-success { background: rgba(45,212,160,.12); border-color: rgba(45,212,160,.3); color: var(--green); }
.alert-info    { background: rgba(79,124,255,.12); border-color: rgba(79,124,255,.3); color: var(--primary); }

/* ---- HEALTH PAGE ---- */
.health-grid {
    display: grid; grid-template-columns: 1fr 1fr; gap: 16px;
}
.health-card {
    background: var(--surface); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 20px;
}
.health-card-full { grid-column: 1 / -1; }
.health-card-title {
    font-size: 10px; font-weight: 700; letter-spacing: 1px;
    text-transform: uppercase; color: var(--text-muted); margin-bottom: 14px;
}
.health-row {
    display: flex; align-items: center; gap: 10px;
    padding: 6px 0; border-bottom: 1px solid var(--border); font-size: 13px;
}
.health-row:last-child { border-bottom: none; }
.health-meta { margin-left: auto; color: var(--text-muted); font-size: 12px; }

/* ---- STATUS DOTS ---- */
.status-dot {
    width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0;
}
.status-dot.green  { background: var(--green); box-shadow: 0 0 6px var(--green); }
.status-dot.yellow { background: var(--yellow); }
.status-dot.red    { background: var(--red); }
.status-dot.grey   { background: var(--grey); }

/* ---- LOGIN PAGE ---- */
body.login-page {
    display: flex; align-items: center; justify-content: center;
    min-height: 100vh;
}
.login-box {
    background: var(--surface); border: 1px solid var(--border);
    border-radius: 12px; padding: 40px; width: 380px;
}
.login-logo { font-size: 36px; text-align: center; margin-bottom: 8px; }
.login-title { font-size: 18px; font-weight: 700; text-align: center; margin-bottom: 4px; }
.login-subtitle { font-size: 12px; color: var(--text-muted); text-align: center; margin-bottom: 28px; }

/* ---- FORMS ---- */
.form-group { margin-bottom: 16px; }
.form-group label {
    display: block; font-size: 12px; font-weight: 600;
    color: var(--text-muted); margin-bottom: 6px; text-transform: uppercase; letter-spacing: .5px;
}
.form-group input {
    width: 100%; padding: 9px 12px;
    background: var(--bg); border: 1px solid var(--border);
    border-radius: var(--radius); color: var(--text); font-size: 14px;
    transition: border-color .15s;
}
.form-group input:focus {
    outline: none; border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(79,124,255,.15);
}

/* ---- BUTTONS ---- */
.btn {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 9px 16px; border-radius: var(--radius);
    font-size: 13px; font-weight: 600; cursor: pointer;
    border: none; transition: background .15s, transform .1s;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-h); color: #fff; }
.btn-full     { width: 100%; justify-content: center; margin-top: 8px; }
.btn-sm       { padding: 5px 10px; font-size: 12px; }
.btn-danger   { background: rgba(245,95,95,.15); color: var(--red); border: 1px solid rgba(245,95,95,.3); }
.btn-danger:hover { background: rgba(245,95,95,.25); color: var(--red); }
.btn-success  { background: rgba(45,212,160,.15); color: var(--green); border: 1px solid rgba(45,212,160,.3); }
.btn-success:hover { background: rgba(45,212,160,.25); color: var(--green); }
.btn-secondary { background: var(--surface2); color: var(--text-muted); border: 1px solid var(--border); }
.btn-secondary:hover { color: var(--text); }

/* ---- CARDS ---- */
.card {
    background: var(--surface); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 20px; margin-bottom: 20px;
}
.card-title {
    font-size: 10px; font-weight: 700; letter-spacing: 1px;
    text-transform: uppercase; color: var(--text-muted); margin-bottom: 16px;
}

/* ---- FORM ROW (inline form layout) ---- */
.form-row {
    display: flex; gap: 16px; align-items: flex-end; flex-wrap: wrap;
}
.form-row .form-group { flex: 1; min-width: 160px; margin-bottom: 0; }
.form-group select {
    width: 100%; padding: 9px 12px;
    background: var(--bg); border: 1px solid var(--border);
    border-radius: var(--radius); color: var(--text); font-size: 14px;
    transition: border-color .15s; cursor: pointer;
}
.form-group select:focus {
    outline: none; border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(79,124,255,.15);
}
.form-group-btn { flex: 0 0 auto; min-width: unset; }

/* ---- DATA TABLE ---- */
.data-table {
    width: 100%; border-collapse: collapse; font-size: 13px;
}
.data-table th {
    text-align: left; padding: 8px 12px;
    font-size: 10px; font-weight: 700; letter-spacing: .8px;
    text-transform: uppercase; color: var(--text-muted);
    border-bottom: 1px solid var(--border);
}
.data-table td {
    padding: 10px 12px; border-bottom: 1px solid var(--border); vertical-align: middle;
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: rgba(255,255,255,.02); }
.data-table tr.row-muted td { opacity: .5; }
.text-muted { color: var(--text-muted); }
.mono { font-family: 'Consolas', monospace; font-size: 13px; }

/* ---- ROLE BADGES ---- */
.role-badge {
    display: inline-block; padding: 2px 8px; border-radius: 4px;
    font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .5px;
}
.role-admin  { background: rgba(79,124,255,.15); color: var(--primary); border: 1px solid rgba(79,124,255,.3); }
.role-viewer { background: rgba(136,145,176,.1);  color: var(--text-muted); border: 1px solid var(--border); }

/* ---- STATUS PILLS ---- */
.status-pill {
    display: inline-block; padding: 2px 8px; border-radius: 20px;
    font-size: 11px; font-weight: 600;
}
.pill-green { background: rgba(45,212,160,.15); color: var(--green); }
.pill-grey  { background: rgba(85,94,122,.2);   color: var(--grey); }

/* ---- STATUS STRIP (Backup home) ---- */
.status-strip {
    display: flex; align-items: center; gap: 20px;
    background: var(--surface); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 10px 16px;
    margin-bottom: 20px; font-size: 13px; flex-wrap: wrap;
}
.status-strip-item { display: flex; align-items: center; gap: 8px; }
.status-strip-meta { color: var(--text-muted); font-size: 12px; }
.status-strip-error { color: var(--red) !important; }
.status-strip-stat  { font-size: 18px; font-weight: 700; color: var(--text); }
.status-strip-divider { width: 1px; height: 20px; background: var(--border); margin: 0 4px; }
.status-strip-refresh { margin-left: auto; }

/* ---- MODULE OVERVIEW CARDS (Backup home) ---- */
.module-cards {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px;
}
.module-card {
    background: var(--surface); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 18px 20px;
    display: flex; align-items: center; gap: 14px;
    transition: border-color .15s;
}
.module-card:hover { border-color: var(--primary); }
.module-card-warn  { border-color: rgba(245,95,95,.3); }
.module-card-icon  { font-size: 28px; flex-shrink: 0; }
.module-card-body  { flex: 1; }
.module-card-title { font-size: 14px; font-weight: 600; margin-bottom: 4px; }
.module-card-desc  { font-size: 12px; color: var(--text-muted); }
.module-card-action { flex-shrink: 0; }

/* ---- SIDEBAR SUB-LINKS ---- */
.sidebar-sub {
    padding-left: 24px !important;
    font-size: 12px !important;
}

/* ---- TIER BADGES ---- */
.tier-badge {
    display: inline-block; padding: 2px 8px; border-radius: 4px;
    font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .5px;
}
.tier-gold     { background: rgba(245,200,66,.15); color: #f5c842; border: 1px solid rgba(245,200,66,.3); }
.tier-standard { background: rgba(136,145,176,.1); color: var(--text-muted); border: 1px solid var(--border); }
.tier-ignore   { background: transparent; color: var(--grey); border: 1px solid var(--border); opacity: .6; }

/* ---- UNMAPPED ROW ---- */
.row-unmapped td { opacity: .65; }
.row-unmapped:hover td { opacity: 1; }

/* ---- YELLOW PILL ---- */
.pill-yellow { background: rgba(245,200,66,.15); color: var(--yellow); }

/* ---- MODAL ---- */
.modal-backdrop {
    position: fixed; inset: 0; z-index: 200;
    background: rgba(0,0,0,.6); backdrop-filter: blur(3px);
    display: flex; align-items: center; justify-content: center;
}
.modal-box {
    background: var(--surface); border: 1px solid var(--border);
    border-radius: 12px; padding: 28px; width: 520px; max-width: 95vw;
    box-shadow: 0 20px 60px rgba(0,0,0,.5);
    animation: modal-in .15s ease;
}
.modal-title {
    font-size: 15px; font-weight: 700; margin-bottom: 20px;
}
@keyframes modal-in {
    from { transform: translateY(-12px); opacity: 0; }
    to   { transform: translateY(0);     opacity: 1; }
}