/* =====================================================================
   ResourceX – Design (abgeleitet vom TCO-Tool: Navy #1B3A6B / Gold #F5B333)
   ===================================================================== */
:root {
    --rx-navy: #1B3A6B;
    --rx-navy-700: #16315a;
    --rx-navy-900: #0f2444;
    --rx-gold: #F5B333;
    --rx-gold-600: #e0a221;
    --rx-bg: #f3f5f9;
    --rx-surface: #ffffff;
    --rx-border: #e2e7f0;
    --rx-text: #1f2a3d;
    --rx-muted: #6b7890;
    --rx-sidebar-w: 256px;

    --bs-primary: var(--rx-navy);
    --bs-primary-rgb: 27, 58, 107;
    --bs-link-color: var(--rx-navy);
    --bs-link-hover-color: var(--rx-navy-900);
}

body {
    background: var(--rx-bg);
    color: var(--rx-text);
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

/* --- Navbar --------------------------------------------------------- */
.rx-navbar {
    background: linear-gradient(90deg, var(--rx-navy) 0%, var(--rx-navy-700) 100%);
    box-shadow: 0 2px 10px rgba(15, 36, 68, .18);
}
.rx-navbar .navbar-brand,
.rx-navbar .rx-navbar-user { color: #fff; }
.rx-navbar .navbar-brand { font-size: 1.15rem; }
.rx-brand-mark {
    display: inline-flex; align-items: center; justify-content: center;
    width: 34px; height: 34px; border-radius: 9px;
    background: var(--rx-gold); color: var(--rx-navy-900);
    font-size: 1.1rem;
}
.rx-navbar-user { font-size: .92rem; opacity: .95; }

/* --- Layout-Shell --------------------------------------------------- */
.rx-shell { display: flex; align-items: stretch; min-height: calc(100vh - 56px); }
.rx-sidebar {
    width: var(--rx-sidebar-w); flex: 0 0 var(--rx-sidebar-w);
    background: var(--rx-surface); border-right: 1px solid var(--rx-border);
}
.rx-main { flex: 1 1 auto; min-width: 0; }

@media (max-width: 991.98px) {
    .rx-sidebar { width: var(--rx-sidebar-w); }
}

/* --- Sidebar-Navigation -------------------------------------------- */
.rx-nav { padding: .75rem .5rem; }
.rx-nav .nav-link {
    display: flex; align-items: center; gap: .6rem;
    color: var(--rx-text); border-radius: 9px;
    padding: .6rem .85rem; margin-bottom: .15rem; font-weight: 500;
}
.rx-nav .nav-link i { color: var(--rx-navy); width: 1.1rem; text-align: center; }
.rx-nav .nav-link:hover { background: #eef2f9; }
.rx-nav .nav-link.active {
    background: var(--rx-navy); color: #fff;
}
.rx-nav .nav-link.active i { color: var(--rx-gold); }
.rx-sidebar-foot { border-top: 1px solid var(--rx-border); margin-top: .5rem; }

/* --- Karten & Tabellen --------------------------------------------- */
.rx-card, .card {
    background: var(--rx-surface);
    border: 1px solid var(--rx-border);
    border-radius: 14px;
    box-shadow: 0 1px 2px rgba(15, 36, 68, .04);
}
.rx-page-title { font-weight: 700; color: var(--rx-navy-900); }
.rx-page-title .bi { color: var(--rx-gold); }

.rx-stat {
    border-radius: 14px; border: 1px solid var(--rx-border);
    background: var(--rx-surface); padding: 1.1rem 1.25rem; height: 100%;
}
.rx-stat .rx-stat-icon {
    width: 46px; height: 46px; border-radius: 12px;
    display: inline-flex; align-items: center; justify-content: center;
    background: #eef2f9; color: var(--rx-navy); font-size: 1.35rem;
}
.rx-stat .rx-stat-value { font-size: 1.9rem; font-weight: 700; color: var(--rx-navy-900); line-height: 1; }
.rx-stat .rx-stat-label { color: var(--rx-muted); font-size: .9rem; }

.table > :not(caption) > * > * { vertical-align: middle; }
.rx-table thead th {
    background: #eef2f9; color: var(--rx-navy-900);
    text-transform: uppercase; font-size: .74rem; letter-spacing: .03em;
    border-bottom: none;
}

/* --- Buttons & Badges ---------------------------------------------- */
.btn-primary {
    --bs-btn-bg: var(--rx-navy); --bs-btn-border-color: var(--rx-navy);
    --bs-btn-hover-bg: var(--rx-navy-700); --bs-btn-hover-border-color: var(--rx-navy-700);
    --bs-btn-active-bg: var(--rx-navy-900); --bs-btn-active-border-color: var(--rx-navy-900);
}
.btn-gold {
    --bs-btn-color: var(--rx-navy-900); --bs-btn-bg: var(--rx-gold); --bs-btn-border-color: var(--rx-gold);
    --bs-btn-hover-color: var(--rx-navy-900); --bs-btn-hover-bg: var(--rx-gold-600); --bs-btn-hover-border-color: var(--rx-gold-600);
    --bs-btn-active-bg: var(--rx-gold-600); --bs-btn-active-border-color: var(--rx-gold-600);
    font-weight: 600;
}
.rx-badge-gold { background: var(--rx-gold); color: var(--rx-navy-900); }
.rx-badge-soft { background: #eef2f9; color: var(--rx-navy); font-weight: 500; }
.rx-badge-system { background: var(--rx-navy); color: #fff; }

a { text-decoration: none; }

/* --- „Coole" Buttons im Navi-Stil ---------------------------------- */
/* Header: dezenter Glas-Button auf der Navy-Navbar (Variante C) */
.rx-navbtn {
    display: inline-flex; align-items: center; gap: .45rem;
    font-size: .875rem; padding: .45rem .8rem; border-radius: 9px;
    background: rgba(255, 255, 255, .12); color: #fff;
    border: 1px solid rgba(255, 255, 255, .18);
    transition: background .15s, border-color .15s; cursor: pointer;
}
.rx-navbtn:hover { background: rgba(255, 255, 255, .22); color: #fff; }
.rx-navbtn i { color: var(--rx-gold); }

/* Breite Aktions-Kachel im Sidebar-Stil (Variante A) */
.rx-tile {
    display: flex; align-items: center; gap: .6rem; width: 100%;
    text-align: left; font-size: .95rem; padding: .6rem .75rem;
    border-radius: 9px; border: 1px solid var(--rx-border);
    background: var(--rx-surface); color: var(--rx-navy-900);
    transition: background .15s, border-color .15s;
}
.rx-tile i { color: var(--rx-navy); width: 1.25rem; text-align: center; }
.rx-tile .rx-tile-arrow { margin-left: auto; color: var(--rx-muted); }
.rx-tile:hover { background: #eef2f9; border-color: #eef2f9; color: var(--rx-navy-900); }
.rx-tile:hover i, .rx-tile:hover .rx-tile-arrow { color: var(--rx-gold-600); }

/* Kompakte Geschwister-Variante (inline, Tabellen, „Zurück", „Abbrechen") */
.rx-ghost {
    display: inline-flex; align-items: center; gap: .4rem;
    font-size: .875rem; padding: .4rem .7rem; border-radius: 9px;
    border: 1px solid var(--rx-border); background: var(--rx-surface);
    color: var(--rx-navy-900); cursor: pointer; white-space: nowrap;
    transition: background .15s, border-color .15s;
}
.rx-ghost i { color: var(--rx-navy); }
.rx-ghost:hover { background: #eef2f9; border-color: #eef2f9; color: var(--rx-navy-900); }
.rx-ghost:hover i { color: var(--rx-gold-600); }

/* Gleiche Form in Rot für Lösch-Aktionen */
.rx-ghost-danger {
    display: inline-flex; align-items: center; gap: .4rem;
    font-size: .875rem; padding: .4rem .7rem; border-radius: 9px;
    border: 1px solid #f0cdcd; background: var(--rx-surface);
    color: #a32d2d; cursor: pointer; white-space: nowrap;
    transition: background .15s, border-color .15s;
}
.rx-ghost-danger i { color: #c0392b; }
.rx-ghost-danger:hover { background: #fbeaea; border-color: #f0cdcd; }

/* --- Lösch-Modal ---------------------------------------------------- */
.rx-delete-modal { border-radius: 16px; overflow: hidden; border: none; }
.rx-delete-modal .modal-header {
    background: #fff7e9; border-bottom: 1px solid #f3e2bd;
}
.rx-delete-modal .modal-title { color: var(--rx-navy-900); font-weight: 600; }
.rx-delete-modal .rx-del-icon { color: var(--rx-gold-600); }

/* --- Auth / Setup zentrierte Seiten -------------------------------- */
.rx-auth-wrap {
    min-height: 100vh; display: flex; align-items: center; justify-content: center;
    background: radial-gradient(1200px 600px at 50% -10%, #24467d 0%, var(--rx-navy) 45%, var(--rx-navy-900) 100%);
    padding: 1.5rem;
}
.rx-auth-card { width: 100%; max-width: 420px; }
.rx-setup-card { width: 100%; max-width: 680px; }
.rx-auth-logo {
    width: 54px; height: 54px; border-radius: 14px; background: var(--rx-gold);
    color: var(--rx-navy-900); display: inline-flex; align-items: center; justify-content: center;
    font-size: 1.6rem; margin-bottom: .5rem;
}
.rx-auth-card .card, .rx-setup-card .card { border: none; box-shadow: 0 18px 50px rgba(0,0,0,.28); }

/* --- Setup-Wizard Schritte ----------------------------------------- */
.rx-steps { display: flex; gap: .5rem; flex-wrap: wrap; margin-bottom: 1.25rem; }
.rx-step {
    flex: 1 1 0; min-width: 90px; text-align: center; font-size: .8rem;
    padding: .5rem .25rem; border-radius: 9px; background: #eef2f9; color: var(--rx-muted);
}
.rx-step.is-active { background: var(--rx-navy); color: #fff; }
.rx-step.is-done { background: var(--rx-gold); color: var(--rx-navy-900); }

/* --- Rollen-Matrix -------------------------------------------------- */
.rx-perm-group { border: 1px solid var(--rx-border); border-radius: 12px; padding: .9rem 1rem; margin-bottom: 1rem; }
.rx-perm-group h6 { color: var(--rx-navy); font-weight: 700; margin-bottom: .6rem; }

/* --- Produktionsreihenfolge (Bedarfsrechner) ----------------------- */
.rx-steps-list { list-style: none; margin: 0; }
.rx-step-item { display: flex; gap: .75rem; padding: .7rem 0; border-top: 1px solid var(--rx-border); }
.rx-step-item:first-child { border-top: none; }
.rx-step-num {
    flex: 0 0 auto; width: 28px; height: 28px; border-radius: 50%;
    background: var(--rx-navy); color: #fff; font-weight: 600; font-size: .85rem;
    display: inline-flex; align-items: center; justify-content: center;
}
.rx-step-body { flex: 1 1 auto; min-width: 0; }

.rx-empty { text-align: center; padding: 2.5rem 1rem; color: var(--rx-muted); }
.rx-empty .bi { font-size: 2rem; color: var(--rx-border); display: block; margin-bottom: .5rem; }