/* ============================================================
   RIP Admin Panel – CSS
   Dark Mode, modern & clean
   ============================================================ */

:root {
    --bg:          #0f1117;
    --bg-surface:  #181c27;
    --bg-hover:    #1e2333;
    --bg-input:    #1a1f2e;
    --border:      #252b3b;
    --border-focus:#6366f1;
    --text:        #e2e8f0;
    --text-muted:  #64748b;
    --text-light:  #94a3b8;
    --primary:     #6366f1;
    --primary-hover:#4f51d8;
    --success:     #22c55e;
    --warning:     #f59e0b;
    --danger:      #ef4444;
    --info:        #3b82f6;
    --sidebar-w:   240px;
    --radius:      8px;
    --radius-lg:   12px;
    --shadow:      0 1px 3px rgba(0,0,0,.4);
    --shadow-lg:   0 4px 20px rgba(0,0,0,.5);
}

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

html, body {
    height: 100%;
    background: var(--bg);
    color: var(--text);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 14px;
    line-height: 1.5;
}

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

/* ============================================================
   Login
   ============================================================ */
.login-body {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: var(--bg);
}

.login-container {
    width: 100%;
    max-width: 380px;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2.5rem 2rem;
    box-shadow: var(--shadow-lg);
}

.login-logo {
    display: flex;
    align-items: center;
    gap: .6rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
    font-size: 1.1rem;
}

.login-container h1 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--text);
}

/* ============================================================
   App Layout
   ============================================================ */
.app-layout {
    display: flex;
    height: 100vh;
    overflow: hidden;
}

/* ============================================================
   Sidebar
   ============================================================ */
.sidebar {
    width: var(--sidebar-w);
    min-width: var(--sidebar-w);
    background: var(--bg-surface);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    height: 100vh;
    overflow-y: auto;
    overflow-x: hidden;
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: .6rem;
    padding: 1.25rem 1rem;
    font-weight: 700;
    font-size: 1rem;
    border-bottom: 1px solid var(--border);
}

/* Instance selector */
.instance-selector {
    padding: .75rem 1rem;
    border-bottom: 1px solid var(--border);
}

.instance-label {
    font-size: .7rem;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--text-muted);
    margin-bottom: .4rem;
}

.instance-dropdown { position: relative; }

.instance-current {
    width: 100%;
    display: flex;
    align-items: center;
    gap: .5rem;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: .45rem .6rem;
    color: var(--text);
    font-size: .82rem;
    cursor: pointer;
    text-align: left;
}

.instance-current:hover { border-color: var(--primary); }

.instance-current .chevron { margin-left: auto; }

.instance-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--text-muted);
    flex-shrink: 0;
}

.instance-dot.active { background: var(--success); }

.instance-menu {
    position: absolute;
    top: calc(100% + 4px);
    left: 0; right: 0;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    z-index: 50;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.instance-menu a {
    display: flex;
    align-items: center;
    gap: .5rem;
    padding: .5rem .7rem;
    font-size: .82rem;
    color: var(--text);
    text-decoration: none;
}

.instance-menu a:hover { background: var(--bg-hover); }
.instance-menu a.active { color: var(--primary); font-weight: 600; }

.instance-add {
    display: block;
    font-size: .82rem;
    color: var(--primary);
    padding: .3rem 0;
}

.hidden { display: none !important; }

/* Nav */
.sidebar-nav {
    flex: 1;
    padding: .75rem 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: .7rem;
    padding: .55rem 1rem;
    border-radius: 0;
    color: var(--text-light);
    text-decoration: none;
    font-size: .88rem;
    transition: background .15s, color .15s;
    margin: 0 .5rem;
    border-radius: var(--radius);
}

.nav-item:hover { background: var(--bg-hover); color: var(--text); text-decoration: none; }
.nav-item.active { background: rgba(99,102,241,.15); color: var(--primary); font-weight: 600; }

.nav-icon { font-size: 1rem; width: 20px; text-align: center; flex-shrink: 0; }

.nav-badge {
    margin-left: auto;
    background: var(--warning, #f59e0b);
    color: #fff;
    font-size: .68rem;
    font-weight: 700;
    padding: .1rem .42rem;
    border-radius: 20px;
    line-height: 1.4;
}

.sidebar-footer {
    padding: .75rem 1rem;
    border-top: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .5rem;
}

.sidebar-user {
    font-size: .8rem;
    color: var(--text-muted);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.btn-logout {
    font-size: .78rem;
    color: var(--text-muted);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: .2rem .55rem;
    white-space: nowrap;
    text-decoration: none;
}

.btn-logout:hover { color: var(--danger); border-color: var(--danger); text-decoration: none; }

/* ============================================================
   Main Content
   ============================================================ */
.main-content {
    flex: 1;
    overflow-y: auto;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.page-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
}

.page-header h1 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text);
}

.page-subtitle {
    color: var(--text-muted);
    font-size: .85rem;
    margin-top: .2rem;
}

.page-actions {
    display: flex;
    gap: .5rem;
    flex-shrink: 0;
}

/* ============================================================
   Cards & Stats
   ============================================================ */
.card {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.25rem 1.5rem;
}

.card-title {
    font-size: .75rem;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--text-muted);
    margin-bottom: .75rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 1rem;
}

.stat-card {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: .4rem;
}

.stat-card .stat-label {
    font-size: .75rem;
    text-transform: uppercase;
    letter-spacing: .07em;
    color: var(--text-muted);
}

.stat-card .stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text);
    line-height: 1;
}

.stat-card .stat-sub {
    font-size: .78rem;
    color: var(--text-muted);
}

/* Instance overview on dashboard */
.instance-overview {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.instance-block {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.instance-block-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: .85rem 1.25rem;
    border-bottom: 1px solid var(--border);
}

.instance-block-header h2 {
    font-size: .95rem;
    font-weight: 600;
}

.instance-block-stats {
    display: flex;
    gap: 2rem;
    padding: 1rem 1.25rem;
    flex-wrap: wrap;
}

.ibs-item { display: flex; flex-direction: column; gap: .2rem; }
.ibs-value { font-size: 1.5rem; font-weight: 700; }
.ibs-label { font-size: .75rem; color: var(--text-muted); }

/* ============================================================
   Tables
   ============================================================ */
.table-wrapper {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

table {
    width: 100%;
    border-collapse: collapse;
}

thead th {
    background: var(--bg);
    padding: .6rem 1rem;
    text-align: left;
    font-size: .72rem;
    text-transform: uppercase;
    letter-spacing: .07em;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border);
    font-weight: 600;
}

tbody tr {
    border-bottom: 1px solid var(--border);
    transition: background .1s;
}

tbody tr:last-child { border-bottom: none; }
tbody tr:hover { background: var(--bg-hover); }

tbody td {
    padding: .7rem 1rem;
    font-size: .87rem;
    vertical-align: middle;
}

/* ============================================================
   Badges & Pills
   ============================================================ */
.badge {
    display: inline-flex;
    align-items: center;
    padding: .15rem .5rem;
    border-radius: 100px;
    font-size: .72rem;
    font-weight: 600;
    white-space: nowrap;
}

.badge-primary  { background: rgba(99,102,241,.15); color: var(--primary); }
.badge-success  { background: rgba(34,197,94,.12);  color: var(--success); }
.badge-warning  { background: rgba(245,158,11,.12); color: var(--warning); }
.badge-danger   { background: rgba(239,68,68,.12);  color: var(--danger); }
.badge-info     { background: rgba(59,130,246,.12); color: var(--info); }
.badge-neutral  { background: rgba(100,116,139,.12); color: var(--text-muted); }

/* Plan badges */
.plan-free-starter  { background: rgba(100,116,139,.15); color: #94a3b8; }
.plan-professional  { background: rgba(59,130,246,.15);  color: #60a5fa; }
.plan-business      { background: rgba(245,158,11,.15);  color: #fbbf24; }
.plan-premium       { background: rgba(99,102,241,.15);  color: #a5b4fc; }
.plan-enterprise    { background: rgba(34,197,94,.15);   color: #86efac; }

/* ============================================================
   Forms
   ============================================================ */
.form-group {
    display: flex;
    flex-direction: column;
    gap: .4rem;
    margin-bottom: 1rem;
}

.form-group label {
    font-size: .82rem;
    font-weight: 500;
    color: var(--text-light);
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="url"],
input[type="date"],
select,
textarea {
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    font-size: .87rem;
    padding: .5rem .75rem;
    width: 100%;
    transition: border-color .15s;
    outline: none;
    font-family: inherit;
}

input:focus, select:focus, textarea:focus {
    border-color: var(--border-focus);
}

select option { background: var(--bg-surface); }

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
}

.form-section {
    margin-bottom: 1.5rem;
}

.form-section-title {
    font-size: .72rem;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--text-muted);
    margin-bottom: .75rem;
    padding-bottom: .4rem;
    border-bottom: 1px solid var(--border);
}

/* Toggle / Checkbox row */
.toggle-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: .5rem 0;
    border-bottom: 1px solid var(--border);
}

.toggle-row:last-child { border-bottom: none; }

.toggle-label { font-size: .88rem; color: var(--text-light); }

/* Custom toggle switch */
.toggle {
    position: relative;
    display: inline-block;
    width: 36px;
    height: 20px;
    flex-shrink: 0;
}

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

.toggle-slider {
    position: absolute;
    inset: 0;
    background: var(--border);
    border-radius: 100px;
    cursor: pointer;
    transition: background .2s;
}

.toggle-slider::before {
    content: '';
    position: absolute;
    height: 14px; width: 14px;
    left: 3px; top: 3px;
    background: white;
    border-radius: 50%;
    transition: transform .2s;
}

.toggle input:checked + .toggle-slider { background: var(--primary); }
.toggle input:checked + .toggle-slider::before { transform: translateX(16px); }

/* ============================================================
   Buttons
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    padding: .45rem 1rem;
    border-radius: var(--radius);
    font-size: .85rem;
    font-weight: 500;
    cursor: pointer;
    border: 1px solid transparent;
    text-decoration: none;
    transition: background .15s, border-color .15s, color .15s;
    white-space: nowrap;
    font-family: inherit;
}

.btn:hover { text-decoration: none; }

.btn-primary   { background: var(--primary);    color: #fff; border-color: var(--primary); }
.btn-primary:hover { background: var(--primary-hover); border-color: var(--primary-hover); }

.btn-secondary { background: var(--bg-input); color: var(--text); border-color: var(--border); }
.btn-secondary:hover { border-color: var(--text-muted); }

.btn-danger    { background: rgba(239,68,68,.1); color: var(--danger); border-color: rgba(239,68,68,.3); }
.btn-danger:hover { background: rgba(239,68,68,.2); }

.btn-success   { background: rgba(34,197,94,.1); color: var(--success); border-color: rgba(34,197,94,.3); }
.btn-success:hover { background: rgba(34,197,94,.2); }

.btn-sm { padding: .3rem .65rem; font-size: .78rem; }
.btn-full { width: 100%; justify-content: center; }

/* ============================================================
   Alerts
   ============================================================ */
.alert {
    padding: .75rem 1rem;
    border-radius: var(--radius);
    font-size: .87rem;
    margin-bottom: 1rem;
    border: 1px solid transparent;
}

.alert-error   { background: rgba(239,68,68,.1);  color: #fca5a5; border-color: rgba(239,68,68,.3); }
.alert-success { background: rgba(34,197,94,.1);  color: #86efac; border-color: rgba(34,197,94,.3); }
.alert-warning { background: rgba(245,158,11,.1); color: #fcd34d; border-color: rgba(245,158,11,.3); }
.alert-info    { background: rgba(59,130,246,.1); color: #93c5fd; border-color: rgba(59,130,246,.3); }

/* ============================================================
   Steps / Drag & Drop
   ============================================================ */
.steps-list {
    display: flex;
    flex-direction: column;
    gap: .5rem;
}

.step-item {
    display: flex;
    align-items: center;
    gap: .75rem;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: .65rem 1rem;
    transition: background .1s;
}

.step-item.dragging {
    opacity: .5;
    border-color: var(--primary);
}

.step-item.drag-over {
    background: var(--bg-hover);
    border-color: var(--primary);
}

.step-handle {
    color: var(--text-muted);
    cursor: grab;
    font-size: 1.1rem;
    flex-shrink: 0;
    user-select: none;
}

.step-handle:active { cursor: grabbing; }

.step-name {
    flex: 1;
    font-size: .88rem;
}

.step-name input {
    background: transparent;
    border: none;
    border-bottom: 1px solid transparent;
    border-radius: 0;
    padding: .15rem .3rem;
    font-size: .88rem;
    color: var(--text);
    width: 100%;
}

.step-name input:focus {
    border-bottom-color: var(--primary);
    outline: none;
}

.step-flags {
    display: flex;
    gap: .75rem;
    flex-shrink: 0;
}

.step-flag {
    display: flex;
    align-items: center;
    gap: .3rem;
    font-size: .75rem;
    color: var(--text-muted);
    cursor: pointer;
}

.step-flag input[type="checkbox"] { accent-color: var(--primary); }

/* Geo-Zonen-Bereich innerhalb eines Steps */
.step-geo-zones {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: .5rem .75rem;
    padding: .45rem .5rem .45rem 2rem;
    background: rgba(0,0,0,.15);
    border-top: 1px solid var(--border);
    margin-top: .35rem;
    border-radius: 0 0 var(--radius) var(--radius);
    font-size: .78rem;
}

.step-geo-label {
    color: var(--text-muted);
    font-size: .72rem;
    white-space: nowrap;
}

.geo-zone-meta {
    color: var(--text-muted);
    font-size: .68rem;
    margin-left: .15rem;
}

.step-delete {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: .9rem;
    padding: .2rem;
    border-radius: var(--radius);
    flex-shrink: 0;
}

.step-delete:hover { color: var(--danger); background: rgba(239,68,68,.1); }

/* ============================================================
   Empty state
   ============================================================ */
.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text-muted);
}

.empty-state p { margin-top: .5rem; font-size: .88rem; }

/* ============================================================
   Misc
   ============================================================ */
.text-muted { color: var(--text-muted); }
.text-success { color: var(--success); }
.text-danger { color: var(--danger); }
.text-warning { color: var(--warning); }

.no-instance-notice {
    background: rgba(245,158,11,.08);
    border: 1px solid rgba(245,158,11,.3);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    color: #fcd34d;
    text-align: center;
}

.no-instance-notice a { color: var(--warning); font-weight: 600; }

.connection-error {
    background: rgba(239,68,68,.08);
    border: 1px solid rgba(239,68,68,.3);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    color: #fca5a5;
    text-align: center;
}

/* Case Step Progress */
.case-step-progress {
    display: flex;
    align-items: center;
    gap: .4rem;
    flex-wrap: wrap;
}

.case-step-name {
    font-size: .82rem;
    color: var(--text);
    white-space: nowrap;
    max-width: 160px;
    overflow: hidden;
    text-overflow: ellipsis;
}

.case-step-bar {
    flex: 1;
    min-width: 50px;
    max-width: 80px;
    height: 4px;
    background: var(--border);
    border-radius: 100px;
    overflow: hidden;
}

.case-step-fill {
    height: 100%;
    background: var(--primary);
    border-radius: 100px;
    transition: width .3s;
}

.case-step-counter {
    font-size: .72rem;
    color: var(--text-muted);
    white-space: nowrap;
}

/* Org dot (primary color) */
.instance-dot.org-active { background: var(--primary); }

/* Search/filter bar */
.filter-bar {
    display: flex;
    gap: .75rem;
    align-items: center;
}

.filter-bar input {
    max-width: 280px;
}

/* Breadcrumb */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: .4rem;
    font-size: .82rem;
    color: var(--text-muted);
    margin-bottom: -.5rem;
}

.breadcrumb a { color: var(--text-muted); }
.breadcrumb a:hover { color: var(--text); }
.breadcrumb span { color: var(--text-light); }