/* DriveKeiri - 法人向け追加スタイル */

:root {
  --biz-bg: #f5f7fb;
  --biz-primary: #1e3a5f;
  --biz-primary-soft: #3182ce;
  --biz-green: #38a169;
  --biz-orange: #dd6b20;
  --biz-red: #e53e3e;
  --biz-soft: #edf2f9;
}

body {
  background: var(--biz-bg) !important;
}

/* 法人向けサイドバーは少し異なる配色 */
.sidebar {
  background: linear-gradient(180deg, #1e3a5f 0%, #2a4d7a 100%);
}

/* ヒーロー風のホーム画面用 */
.biz-hero {
  background: linear-gradient(135deg, #1e3a5f 0%, #3182ce 100%);
  color: white;
  border-radius: 16px;
  padding: 36px 40px;
  margin-bottom: 24px;
  position: relative;
  overflow: hidden;
}

.biz-hero::after {
  content: "";
  position: absolute;
  right: -40px;
  bottom: -40px;
  width: 200px;
  height: 200px;
  background: rgba(255,255,255,0.05);
  border-radius: 50%;
}

.biz-hero h1 {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 8px;
  position: relative;
  z-index: 1;
}

.biz-hero p {
  font-size: 14px;
  opacity: 0.9;
  line-height: 1.8;
  position: relative;
  z-index: 1;
}

.biz-hero .status-row {
  display: flex;
  gap: 24px;
  margin-top: 20px;
  position: relative;
  z-index: 1;
}

.biz-hero-stat {
  background: rgba(255,255,255,0.15);
  border-radius: 10px;
  padding: 12px 20px;
  backdrop-filter: blur(10px);
}

.biz-hero-stat .label {
  font-size: 11px;
  opacity: 0.8;
}

.biz-hero-stat .value {
  font-size: 22px;
  font-weight: 700;
  margin-top: 2px;
}

/* 大きなアイコンカード */
.big-card {
  background: white;
  border-radius: 16px;
  padding: 28px;
  border: 1px solid var(--border);
  transition: all 0.2s;
}

.big-card:hover {
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
  transform: translateY(-2px);
}

.big-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
}

.big-icon.blue { background: #e6f0fa; color: var(--biz-primary); }
.big-icon.green { background: #d6f5d6; color: var(--biz-green); }
.big-icon.orange { background: #feebc8; color: var(--biz-orange); }
.big-icon.purple { background: #e9d8fd; color: #6b46c1; }
.big-icon.red { background: #fed7d7; color: var(--biz-red); }

.big-icon .material-symbols-outlined {
  font-size: 28px;
}

/* 処理フロー可視化 */
.flow-container {
  background: white;
  border-radius: 16px;
  padding: 32px 28px;
  border: 1px solid var(--border);
  margin-bottom: 24px;
}

.flow-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--primary-dark);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.flow-steps {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
  position: relative;
}

.flow-step {
  flex: 1;
  text-align: center;
  position: relative;
  z-index: 1;
}

.flow-step-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: white;
  border: 3px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 10px;
  position: relative;
}

.flow-step.done .flow-step-icon {
  background: #e6fffa;
  border-color: var(--biz-green);
  color: var(--biz-green);
}

.flow-step.active .flow-step-icon {
  background: #e6f0fa;
  border-color: var(--biz-primary-soft);
  color: var(--biz-primary-soft);
  animation: pulse 2s infinite;
}

.flow-step.pending .flow-step-icon {
  background: #fafbfc;
  border-color: var(--border);
  color: var(--text-muted);
}

.flow-step .material-symbols-outlined {
  font-size: 28px;
}

.flow-step-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 2px;
}

.flow-step-count {
  font-size: 20px;
  font-weight: 700;
  color: var(--primary-dark);
}

.flow-step-sub {
  font-size: 10px;
  color: var(--text-muted);
}

.flow-arrow {
  position: absolute;
  top: 28px;
  left: calc(50% + 32px);
  right: calc(-50% + 32px);
  height: 3px;
  background: var(--border);
  z-index: 0;
}

.flow-step.done + .flow-step .flow-arrow,
.flow-step.done ~ .flow-step .flow-arrow {
  background: var(--biz-green);
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(49, 130, 206, 0.4); }
  50% { box-shadow: 0 0 0 12px rgba(49, 130, 206, 0); }
}

/* Drive フォルダ風 */
.drive-folder {
  background: white;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  transition: all 0.15s;
  cursor: pointer;
}

.drive-folder:hover {
  border-color: var(--biz-primary-soft);
  background: #f7fafc;
}

.drive-folder-icon {
  width: 48px;
  height: 48px;
  background: #fef9e7;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.drive-folder-icon .material-symbols-outlined {
  font-size: 28px;
  color: #d69e2e;
}

.drive-folder-name {
  font-weight: 600;
  font-size: 14px;
  color: var(--primary-dark);
}

.drive-folder-path {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 2px;
  font-family: 'Inter', monospace;
}

.drive-folder-count {
  margin-left: auto;
  background: var(--biz-soft);
  border-radius: 12px;
  padding: 4px 12px;
  font-size: 12px;
  font-weight: 600;
  color: var(--biz-primary);
}

/* 書類カード */
.doc-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 18px;
  display: flex;
  gap: 14px;
  margin-bottom: 10px;
  transition: all 0.15s;
}

.doc-card:hover {
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

.doc-thumb {
  width: 48px;
  height: 60px;
  border-radius: 6px;
  background: linear-gradient(135deg, #e2e8f0 0%, #cbd5e0 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: #718096;
}

.doc-thumb.invoice { background: linear-gradient(135deg, #fed7d7 0%, #feb2b2 100%); color: #c53030; }
.doc-thumb.receipt { background: linear-gradient(135deg, #feebc8 0%, #fbd38d 100%); color: #c05621; }
.doc-thumb.bank { background: linear-gradient(135deg, #bee3f8 0%, #90cdf4 100%); color: #2c5282; }
.doc-thumb.salary { background: linear-gradient(135deg, #c6f6d5 0%, #9ae6b4 100%); color: #22543d; }
.doc-thumb.contract { background: linear-gradient(135deg, #e9d8fd 0%, #d6bcfa 100%); color: #553c9a; }

.doc-body {
  flex: 1;
  min-width: 0;
}

.doc-title {
  font-weight: 600;
  font-size: 14px;
  color: var(--primary-dark);
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.doc-meta {
  font-size: 11px;
  color: var(--text-muted);
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.doc-status {
  font-size: 12px;
  margin-top: 8px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.doc-progress {
  height: 4px;
  background: #edf2f7;
  border-radius: 2px;
  margin-top: 6px;
  overflow: hidden;
}

.doc-progress-bar {
  height: 100%;
  border-radius: 2px;
  transition: width 0.3s;
}

/* ステータスバッジ */
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
}

.status-receiving { background: #e6f0fa; color: #2c5282; }
.status-reading { background: #fef9e7; color: #975a16; }
.status-creating { background: #e9d8fd; color: #553c9a; }
.status-waiting { background: #feebc8; color: #c05621; }
.status-done { background: #c6f6d5; color: #22543d; }
.status-asking { background: #fed7d7; color: #c53030; }

.status-dot-anim {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  animation: blink 1.4s infinite;
}

@keyframes blink {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 1; }
}

/* AI質問カード */
.question-card {
  background: white;
  border: 1px solid var(--border);
  border-left: 4px solid var(--biz-orange);
  border-radius: 10px;
  padding: 20px 24px;
  margin-bottom: 14px;
}

.question-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.question-avatar {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, #1e3a5f 0%, #3182ce 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
}

.question-body {
  font-size: 14px;
  line-height: 1.8;
  margin-bottom: 14px;
}

.question-body b {
  color: var(--biz-primary);
}

.question-options {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.question-option {
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: 8px;
  cursor: pointer;
  font-size: 13px;
  transition: all 0.15s;
  background: white;
}

.question-option:hover {
  border-color: var(--biz-primary-soft);
  background: #f7fafc;
}

.question-option.selected {
  border-color: var(--biz-primary-soft);
  background: #e6f0fa;
  color: var(--biz-primary);
  font-weight: 600;
}

/* メッセージボックス */
.msg-friendly {
  background: linear-gradient(135deg, #fef9e7 0%, #fef5e7 100%);
  border-radius: 12px;
  padding: 20px 24px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  margin-bottom: 20px;
}

.msg-friendly-icon {
  width: 40px;
  height: 40px;
  background: #faf089;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: #744210;
}

.msg-friendly-body {
  font-size: 14px;
  line-height: 1.7;
  color: #744210;
}

/* 上部ヘッダー（法人名表示） */
.top-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: white;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 20px;
  margin-bottom: 20px;
}

.company-info {
  display: flex;
  align-items: center;
  gap: 14px;
}

.company-avatar {
  width: 44px;
  height: 44px;
  background: var(--biz-primary);
  color: white;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 700;
}

.company-name {
  font-size: 15px;
  font-weight: 700;
  color: var(--primary-dark);
}

.company-sub {
  font-size: 11px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 4px;
}

/* 簡潔なビジカード */
.simple-box {
  background: white;
  border-radius: 12px;
  padding: 20px 24px;
  border: 1px solid var(--border);
}

.simple-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}

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