:root {
  --ow-bg: #12121a;
  --ow-panel: #1c1c28;
  --ow-border: #2c2c3c;
  --ow-text: #e8e8f0;
  --ow-muted: #9494ab;
  --ow-accent: #7c5cff;
  --ow-free: #4a4a5a;
  --ow-premium: #ffb84a;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--ow-bg);
  color: var(--ow-text);
  font-family: system-ui, -apple-system, sans-serif;
}

.ow-auth-page {
  display: flex; align-items: center; justify-content: center; height: 100vh;
}
.ow-auth-card {
  background: var(--ow-panel); border: 1px solid var(--ow-border); border-radius: 12px;
  padding: 32px; width: 320px; display: flex; flex-direction: column; gap: 10px;
}
.ow-auth-card h1 { margin: 0 0 8px; font-size: 20px; }
.ow-auth-card input {
  background: #0f0f16; border: 1px solid var(--ow-border); border-radius: 6px;
  color: var(--ow-text); padding: 8px 10px;
}
.ow-auth-card button, .ow-inline-form button, .ow-config-panel button, .ow-editor-toolbar button {
  background: var(--ow-accent); color: #fff; border: none; border-radius: 6px;
  padding: 9px 14px; cursor: pointer; font-weight: 600;
}
.ow-error { color: #ff6b6b; font-size: 13px; }

.ow-twitch-btn {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  background: #9146FF; color: #fff; text-decoration: none; font-weight: 700;
  border-radius: 6px; padding: 10px 14px; margin-top: 6px;
}
.ow-twitch-btn:hover { background: #7d2ff0; }
.ow-auth-divider {
  text-align: center; color: var(--ow-muted); font-size: 12px; margin: 14px 0 4px;
  text-transform: uppercase; letter-spacing: 1px;
}
.ow-auth-card form { display: flex; flex-direction: column; gap: 10px; }

.ow-header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 24px; border-bottom: 1px solid var(--ow-border);
}
.ow-header h1 { font-size: 18px; margin: 0; }
.ow-plain-link { color: var(--ow-text); text-decoration: none; }
.ow-header-right { display: flex; align-items: center; gap: 12px; }
.ow-link-btn { background: none; border: none; color: var(--ow-muted); cursor: pointer; }

.ow-tier-badge {
  padding: 3px 10px; border-radius: 999px; font-size: 12px; font-weight: 700; text-transform: uppercase;
}
.ow-tier-free { background: var(--ow-free); color: #d5d5e0; }
.ow-tier-premium { background: var(--ow-premium); color: #241a00; }

.ow-main { padding: 24px; max-width: 1100px; margin: 0 auto; }
.ow-plan-banner {
  background: var(--ow-panel); border: 1px solid var(--ow-border); border-radius: 8px;
  padding: 12px 16px; margin-bottom: 20px;
}
.ow-upgrade-note { display: block; color: var(--ow-muted); font-size: 13px; margin-top: 4px; }

.ow-overlay-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 14px; margin-bottom: 24px; }
.ow-overlay-card {
  background: var(--ow-panel); border: 1px solid var(--ow-border); border-radius: 10px; padding: 14px;
}
.ow-overlay-card h3 { margin: 0 0 6px; font-size: 15px; }
.ow-obs-url { font-size: 12px; color: var(--ow-muted); word-break: break-all; }
.ow-card-actions { display: flex; gap: 10px; margin-top: 8px; }
.ow-card-actions a { color: var(--ow-accent); text-decoration: none; font-size: 13px; }

.ow-inline-form { display: flex; gap: 8px; align-items: center; }
.ow-inline-form input, .ow-inline-form select {
  background: #0f0f16; border: 1px solid var(--ow-border); border-radius: 6px;
  color: var(--ow-text); padding: 7px 9px;
}
.ow-limit-reached { color: var(--ow-muted); }

.ow-table { width: 100%; border-collapse: collapse; margin-bottom: 28px; }
.ow-table th, .ow-table td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--ow-border); font-size: 14px; }
.ow-hint { color: var(--ow-muted); font-size: 13px; }

/* Editor */
.ow-editor-toolbar {
  display: flex; justify-content: space-between; align-items: center;
  padding: 10px 24px; background: var(--ow-panel); border-bottom: 1px solid var(--ow-border);
  gap: 16px; flex-wrap: wrap;
}
.ow-obs-url-box code { background: #0f0f16; padding: 4px 8px; border-radius: 4px; margin: 0 6px; }
.ow-add-widget-box select { padding: 7px; border-radius: 6px; background: #0f0f16; color: var(--ow-text); border: 1px solid var(--ow-border); }

.ow-editor-canvas {
  position: relative; margin: 24px; background: repeating-linear-gradient(0deg, #0a0a10, #0a0a10 39px, #16161f 40px),
    repeating-linear-gradient(90deg, #0a0a10, #0a0a10 39px, #16161f 40px);
  border: 1px solid var(--ow-border);
}
.ow-editor-block {
  position: absolute; background: rgba(124,92,255,0.25); border: 2px solid var(--ow-accent);
  border-radius: 6px; cursor: move; display: flex; align-items: flex-end; padding: 4px;
}
.ow-editor-block.ow-selected { border-color: #ffb84a; }
.ow-block-label { font-size: 12px; color: #fff; background: rgba(0,0,0,0.5); padding: 2px 6px; border-radius: 4px; }

.ow-config-panel {
  position: fixed; right: 0; top: 0; bottom: 0; width: 340px; background: var(--ow-panel);
  border-left: 1px solid var(--ow-border); padding: 20px; overflow-y: auto;
}
.ow-config-panel label { display: block; margin: 10px 0 4px; font-size: 13px; color: var(--ow-muted); }
.ow-config-panel input, .ow-config-panel textarea {
  width: 100%; background: #0f0f16; border: 1px solid var(--ow-border); border-radius: 6px;
  color: var(--ow-text); padding: 7px 9px; font-family: inherit;
}
.ow-config-panel textarea { min-height: 80px; font-family: monospace; }
.ow-danger-btn { background: #d64545 !important; margin-top: 14px; margin-right: 8px; }