:root {
    --border-color: #90EE90; --text-color: #90EE90; --text-secondary: #80c080;
    --text-tertiary: #6baa6b; --card-bg: rgba(144, 238, 144, 0.03);
    --card-bg-hover: rgba(144, 238, 144, 0.07); --accent-glow: 0 0 15px rgba(144, 238, 144, 0.4);
    --accent-glow-strong: 0 0 25px rgba(144, 238, 144, 0.7); --btn-primary-bg: #90EE90;
    --btn-primary-text: #0a0a0a; --bg-color: #0a0a0a; --logo-bg: rgba(144, 238, 144, 0.15);
    --panel-bg: rgba(10, 10, 10, 0.85); --input-bg: rgba(144, 238, 144, 0.04);
    --danger-color: #ff6b6b; --danger-hover: #ff4444;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: system-ui, -apple-system, 'Segoe UI', sans-serif; background: var(--bg-color); overflow: hidden; font-size: 14px; color: var(--text-color); height: 100vh; }
::-webkit-scrollbar { display: none; }
.main-container { width: 100vw; height: 100vh; border: 4px solid var(--border-color); border-radius: 40px; background: transparent; display: flex; flex-direction: column; padding: 18px; gap: 12px; position: relative; overflow: hidden; }
.border-light { position: absolute; pointer-events: none; z-index: 1000; width: 12px; height: 12px; border-radius: 50%; background: var(--border-color); box-shadow: 0 0 12px var(--border-color), 0 0 24px var(--border-color); animation: marquee-border 8s linear infinite; }
@keyframes marquee-border { 0% { top: 0; left: 0; } 25% { top: 0; left: calc(100% - 12px); } 50% { top: calc(100% - 12px); left: calc(100% - 12px); } 75% { top: calc(100% - 12px); left: 0; } 100% { top: 0; left: 0; } }
.title-bar { display: flex; align-items: center; justify-content: space-between; flex-shrink: 0; gap: 12px; padding-bottom: 4px; flex-wrap: wrap; }
.logo { display: flex; align-items: center; gap: 12px; }
.logo-icon { width: 44px; height: 44px; background: var(--logo-bg); border: 2px solid var(--border-color); border-radius: 14px; display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 1.3rem; color: var(--text-color); box-shadow: var(--accent-glow); }
.logo-text { font-size: 1.5rem; font-weight: 700; letter-spacing: 2px; background: linear-gradient(135deg, var(--text-color), var(--text-secondary)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.logo-sub { font-size: 0.7rem; color: var(--text-tertiary); margin-left: 4px; }
.title-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.project-select { background: var(--input-bg); border: 1px solid rgba(144,238,144,0.3); border-radius: 8px; padding: 6px 8px; color: var(--text-color); font-size: 0.75rem; outline: none; min-width: 120px; font-family: inherit; }
.btn-global { padding: 6px 12px; border: 1px solid var(--border-color); background: transparent; color: var(--text-color); border-radius: 8px; font-size: 0.7rem; cursor: pointer; transition: all 0.2s; }
.btn-global:hover { background: var(--primary); border-color: var(--primary); color: white; }
.main-workspace { flex: 1; display: flex; gap: 10px; min-height: 0; overflow: hidden; }
.step-sidebar { width: 160px; flex-shrink: 0; display: flex; flex-direction: column; gap: 4px; padding: 6px; border: 1px solid rgba(144,238,144,0.2); border-radius: 16px; background: var(--panel-bg); overflow-y: auto; }
.step-btn { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border: 1px solid transparent; background: transparent; color: var(--text-tertiary); border-radius: 12px; font-size: 0.85rem; cursor: pointer; transition: all 0.2s ease; }
.step-btn:hover { background: var(--primary); border-color: var(--primary); color: white; }
.step-btn.active { background: var(--card-bg); color: var(--text-color); border-color: var(--border-color); box-shadow: var(--accent-glow); font-weight: 600; }
.step-num { width: 26px; height: 26px; border-radius: 50%; border: 1px solid currentColor; display: flex; align-items: center; justify-content: center; font-size: 0.75rem; font-weight: 700; }
.step-btn.active .step-num { background: var(--border-color); color: var(--bg-color); border-color: var(--border-color); box-shadow: var(--accent-glow); }
.stage-area { flex:1; border:1px solid rgba(144,238,144,0.25); border-radius:16px; background:var(--panel-bg); padding:20px; overflow-y:auto; display:flex; flex-direction:column; gap:16px; min-width:0; }
.props-panel { width:190px; flex-shrink:0; border:1px solid rgba(144,238,144,0.2); border-radius:16px; background:var(--panel-bg); padding:10px 8px; display:flex; flex-direction:column; gap:8px; overflow-y:auto; font-size:0.65rem; }
.props-title { font-size:0.7rem; letter-spacing:2px; color:var(--text-tertiary); text-transform:uppercase; opacity:0.7; padding:4px 8px; }
.props-group { border:1px solid rgba(144,238,144,0.15); border-radius:8px; overflow:hidden; margin-bottom: 8px; }
.props-group-header { display:flex; justify-content:space-between; align-items:center; padding:6px 8px; background:var(--card-bg); font-size:0.6rem; color:var(--text-secondary); letter-spacing:0.5px; }
.props-group-body { padding:6px 8px; display:flex; flex-direction:column; gap:6px; background:rgba(0,0,0,0.2); }

/* 项目管理布局 */
.project-manager-container {
    display: flex;
    flex-direction: column;
    height: 100%;
    gap: 12px;
}
.module-content-three-col {
    display: flex;
    gap: 16px;
    flex: 1;
    min-height: 0;
}
.module-content-three-col .panel-left {
    width: 240px;
    flex-shrink: 0;
}
.module-content-three-col .panel-center {
    flex: 1;
    min-width: 0;
}
.module-content-three-col .panel-right {
    width: 580px;
    flex-shrink: 0;
}
.project-character-card {
    width: 210px;
    height: 260px;
    background: rgba(144,238,144,0.05);
    border-radius: 12px;
    padding: 20px 12px;
    cursor: pointer;
    transition: all 0.2s ease;
    border: 1px solid transparent;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.project-character-card:hover {
    background: rgba(144,238,144,0.1);
    border-color: rgba(144,238,144,0.3);
    transform: translateY(-2px);
}
.project-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    padding-bottom: 8px;
    border-bottom: 1px solid rgba(144,238,144,0.2);
}
.project-btn {
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-color);
}
.project-btn.primary { background: var(--btn-primary-bg); color: var(--btn-primary-text); border: none; box-shadow: 0 0 6px rgba(144,238,144,0.4); }
.project-btn.primary:hover { background: var(--primary); border-color: var(--primary); transform: translateY(-1px); }
.project-btn.danger { border-color: var(--danger-color); color: var(--danger-color); }
.project-btn.danger:hover { background: var(--danger-color); border-color: var(--danger-color); color: white; }
.project-btn.warning { border-color: #ffaa00; color: #ffaa00; }
.project-btn.warning:hover { background: #ffaa00; border-color: #ffaa00; color: white; }
.project-btn:active { transform: translateY(1px); }
.project-btn:disabled { opacity: 0.5; cursor: not-allowed; pointer-events: none; }

.project-list {
    background: rgba(0,0,0,0.3);
    border-radius: 20px;
    padding: 12px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.project-list-header {
    font-size: 0.85rem;
    font-weight: 600;
    color: #FFFFFF;
    margin-bottom: 8px;
    padding: 0 4px;
}
.project-card-item {
    background: rgba(0,0,0,0.4);
    border: 1px solid rgba(144,238,144,0.2);
    border-radius: 16px;
    padding: 12px;
    cursor: pointer;
    transition: all 0.2s;
}
.project-card-item:hover {
    background: rgba(144,238,144,0.08);
    border-color: var(--border-color);
    transform: translateX(4px);
}
.project-card-item.active {
    background: rgba(144,238,144,0.12);
    border-color: var(--border-color);
    box-shadow: 0 0 8px rgba(144,238,144,0.3);
}
.section-title {
    font-size: 0.85rem;
    font-weight: 600;
    color: #FFFFFF;
    margin: 0 0 12px 0;
    padding: 0;
}
.input-row { margin-bottom: 16px; }
.input-label {
    font-size: 0.7rem;
    color: #FFFFFF;
    margin-bottom: 4px;
    display: block;
}
.input-field {
    width: 100%;
    background: var(--input-bg);
    border: 1px solid rgba(144,238,144,0.3);
    border-radius: 8px;
    padding: 8px;
    color: #FFFFFF;
}

.cover-upload-wrapper {
    width: 270px;
    height: 325px;
    background: var(--logo-bg);
    border: 2px solid var(--border-color);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}
.cover-upload-wrapper img { width: 100%; height: 100%; object-fit: cover; }
.cover-placeholder { text-align: center; color: #FFFFFF; font-size: 0.8rem; pointer-events: none; }
.cover-placeholder span { font-size: 2rem; display: block; margin-bottom: 8px; }

.character-card {
    background: rgba(0,0,0,0.4);
    border-radius: 12px;
    padding: 10px;
    transition: all 0.2s;
    display: flex;
    gap: 12px;
    align-items: center;
}
.character-card:hover { background: rgba(144,238,144,0.05); }
.character-card .character-name {
    color: #FFFFFF !important;
}
#saveIndicator { width: 10px; height: 10px; border-radius: 50%; background: #90EE90; box-shadow: 0 0 6px #90EE90; transition: opacity 0.2s; display: inline-block; margin-left: 8px; }

/* 非主要按钮文字白色 */
.project-btn:not(.primary) {
    color: #FFFFFF !important;
}
/* 输入框内文字白色 */
input, textarea, select {
    color: #FFFFFF !important;
}