:root {
  --toss-blue: #3182f6;
  --toss-blue-hover: #1b64da;
  --toss-blue-light: #e8f3ff;
  --toss-bg: #f9fafb;
  --toss-card: #ffffff;
  --toss-text: #191f28;
  --toss-text-sec: #8b95a1;
  --toss-text-light: #b0b8c1;
  --toss-border: #f2f4f6;
  --toss-red: #f04452;
  --toss-green: #00c853;
}
@import url("https://cdn.jsdelivr.net/gh/orioncactus/pretendard@v1.3.9/dist/web/static/pretendard.min.css");
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: "Pretendard", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background-color: var(--toss-bg);
  color: var(--toss-text);
  line-height: 1.5;
  display: flex;
  justify-content: center;
  min-height: 100vh;
}
.app-container {
  width: 100%;
  max-width: 500px;
  background-color: var(--toss-card);
  min-height: 100vh;
  position: relative;
  box-shadow: 0 4px 20px rgba(0,0,0,0.05);
}
header {
  padding: 24px 20px;
  text-align: center;
  border-bottom: 1px solid var(--toss-border);
}
h1 { font-size: 24px; font-weight: 700; margin-bottom: 8px; }
.subtitle { color: var(--toss-text-sec); font-size: 15px; }

/* Login Section */
.login-section { padding: 40px 20px; text-align: center; }
.input-group { margin-bottom: 24px; text-align: left; }
.input-group label { display: block; margin-bottom: 8px; font-size: 14px; font-weight: 600; color: var(--toss-text-sec); }
.input-group input {
  width: 100%; padding: 16px; border: 1px solid var(--toss-border); border-radius: 12px;
  font-size: 16px; transition: border-color 0.2s; background-color: var(--toss-bg);
}
.input-group input:focus { outline: none; border-color: var(--toss-blue); background-color: var(--toss-card); }
.btn-primary {
  width: 100%; padding: 16px; background-color: var(--toss-blue); color: white;
  border: none; border-radius: 12px; font-size: 16px; font-weight: 600; cursor: pointer; transition: background-color 0.2s;
}
.btn-primary:hover { background-color: var(--toss-blue-hover); }

/* Editor Section */
.editor-section { padding: 24px 20px; padding-bottom: 100px; }
.section-title { font-size: 20px; font-weight: 700; margin-bottom: 16px; margin-top: 24px; }
.section-title:first-child { margin-top: 0; }
.company-grid { display: flex; flex-direction: column; gap: 12px; }
.company-card {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px; background-color: var(--toss-card); border: 1px solid var(--toss-border);
  border-radius: 12px; box-shadow: 0 2px 8px rgba(0,0,0,0.02);
}
.company-name { font-weight: 600; font-size: 15px; width: 100px; flex-shrink: 0; }
.company-input {
  flex-grow: 1; padding: 12px; border: 1px solid var(--toss-border); border-radius: 8px;
  font-size: 15px; background-color: var(--toss-bg); text-align: right;
}
.company-input:focus { outline: none; border-color: var(--toss-blue); background-color: var(--toss-card); }

.floating-action {
  position: fixed; bottom: 0; left: 50%; transform: translateX(-50%);
  width: 100%; max-width: 500px; padding: 16px 20px;
  background: linear-gradient(to top, var(--toss-card) 80%, rgba(255,255,255,0));
  z-index: 100;
}

/* Toast */
.toast {
  position: fixed; bottom: -60px; left: 50%; transform: translateX(-50%);
  background-color: rgba(25, 31, 40, 0.9); color: white;
  padding: 12px 24px; border-radius: 20px; font-size: 14px; font-weight: 500;
  transition: bottom 0.3s ease-in-out; z-index: 1000; white-space: nowrap;
}
.toast.show { bottom: 80px; }
.hidden { display: none !important; }
/* Tabs */
.tabs { display: flex; border-bottom: 1px solid var(--toss-border); margin-bottom: 24px; gap: 8px; justify-content: center;}
.tab-btn { flex: 1; padding: 12px; background: #f9fafb; border: 1px solid var(--toss-border); border-radius: 12px; font-size: 16px; font-weight: 600; color: var(--toss-text-sec); cursor: pointer; transition: all 0.2s; }
.tab-btn.active { color: #fff; background: var(--toss-blue); border-color: var(--toss-blue); }
.tab-content { display: none; }
.tab-content.active { display: block; }

/* FP List */
.fp-list-container { display: flex; flex-direction: column; gap: 12px; }
.fp-card { background: #fff; padding: 16px; border: 1px solid var(--toss-border); border-radius: 12px; display: flex; justify-content: space-between; align-items: center; box-shadow: 0 2px 4px rgba(0,0,0,0.05); }
.fp-info { display: flex; flex-direction: column; gap: 4px; }
.fp-name { font-weight: 700; font-size: 16px; color: var(--toss-text); }
.fp-phone { font-size: 14px; color: var(--toss-text-sec); }
.btn-danger { background-color: var(--toss-red); color: white; border: none; padding: 8px 16px; border-radius: 8px; font-weight: 600; cursor: pointer; transition: opacity 0.2s; }
.btn-danger:hover { opacity: 0.9; }