/* ==========================================================================
   小星星积分乐园 · 全站样式（零外部依赖）
   ========================================================================== */

:root {
    --kp-primary: #7c5cff;
    --kp-primary-dark: #5b3fd6;
    --kp-primary-soft: #efeaff;
    --kp-star: #ffb703;
    --kp-star-soft: #fff6e0;
    --kp-pink: #ff6b9d;
    --kp-pink-soft: #ffeaf2;
    --kp-mint: #2ec4a6;
    --kp-mint-soft: #e2f8f3;
    --kp-red: #ff5d6c;
    --kp-red-soft: #ffe9eb;
    --kp-blue: #3d9bff;
    --kp-blue-soft: #e6f1ff;

    --kp-text: #2b2440;
    --kp-text-2: #6f6a86;
    --kp-text-3: #a7a2bd;
    --kp-line: #ece9f5;
    --kp-bg: #f5f3ff;
    --kp-card: #ffffff;

    --kp-radius: 20px;
    --kp-radius-sm: 12px;
    --kp-shadow: 0 8px 28px rgba(88, 66, 168, .08);
    --kp-shadow-lg: 0 20px 50px rgba(88, 66, 168, .18);

    --kp-sidebar-w: 232px;
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
}

body {
    font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC",
        -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    color: var(--kp-text);
    background: var(--kp-bg);
    font-size: 14px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a { color: var(--kp-primary); text-decoration: none; }
h1, h2, h3, h4, h5 { margin: 0; font-weight: 700; }
ul { margin: 0; padding: 0; list-style: none; }
button { font-family: inherit; }

.kp-hidden { display: none !important; }

/* ==========================================================================
   1. 整体布局
   ========================================================================== */

.kp-app {
    display: flex;
    min-height: 100vh;
}

.kp-sidebar {
    width: var(--kp-sidebar-w);
    flex: 0 0 var(--kp-sidebar-w);
    background: #fff;
    border-right: 1px solid var(--kp-line);
    padding: 20px 14px 30px;
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
    z-index: 30;
}

.kp-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 4px 10px 18px;
    font-size: 17px;
    font-weight: 800;
    letter-spacing: .3px;
}

.kp-logo__badge {
    width: 38px;
    height: 38px;
    border-radius: 13px;
    background: linear-gradient(135deg, #8b6bff, #ff8fc0);
    display: grid;
    place-items: center;
    font-size: 20px;
    box-shadow: 0 6px 16px rgba(124, 92, 255, .35);
}

.kp-logo small {
    display: block;
    font-size: 10px;
    font-weight: 500;
    color: var(--kp-text-3);
    letter-spacing: 1.4px;
}

.kp-menu__group {
    font-size: 11px;
    color: var(--kp-text-3);
    padding: 16px 12px 6px;
    letter-spacing: 1px;
}

.kp-menu a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: 13px;
    color: var(--kp-text-2);
    font-weight: 600;
    margin-bottom: 2px;
    transition: .18s;
    position: relative;
}

.kp-menu a:hover {
    background: var(--kp-primary-soft);
    color: var(--kp-primary);
}

.kp-menu a.is-active {
    background: linear-gradient(135deg, #7c5cff, #9a7bff);
    color: #fff;
    box-shadow: 0 8px 18px rgba(124, 92, 255, .3);
}

.kp-menu a .kp-ico {
    font-size: 17px;
    width: 22px;
    text-align: center;
}

.kp-menu a .kp-badge {
    margin-left: auto;
    background: var(--kp-red);
    color: #fff;
    font-size: 11px;
    padding: 1px 7px;
    border-radius: 20px;
    font-weight: 700;
}

.kp-menu a.is-active .kp-badge {
    background: rgba(255, 255, 255, .28);
}

.kp-main {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.kp-topbar {
    height: 68px;
    background: rgba(255, 255, 255, .82);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--kp-line);
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 0 24px;
    position: sticky;
    top: 0;
    z-index: 20;
}

.kp-topbar__title {
    font-size: 17px;
    font-weight: 800;
}

.kp-topbar__sub {
    font-size: 12px;
    color: var(--kp-text-3);
    font-weight: 500;
}

.kp-topbar__spacer { flex: 1; }

.kp-burger {
    display: none;
    border: none;
    background: var(--kp-primary-soft);
    color: var(--kp-primary);
    width: 38px;
    height: 38px;
    border-radius: 12px;
    font-size: 18px;
    cursor: pointer;
}

.kp-points-pill {
    display: flex;
    align-items: center;
    gap: 6px;
    background: linear-gradient(135deg, #fff3d1, #ffe6a8);
    color: #96660a;
    padding: 7px 14px;
    border-radius: 30px;
    font-weight: 800;
    font-size: 14px;
    box-shadow: inset 0 0 0 1px rgba(255, 183, 3, .3);
}

.kp-userbox {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 5px 12px 5px 5px;
    border-radius: 30px;
    cursor: pointer;
    position: relative;
    transition: .18s;
    user-select: none;
}

.kp-userbox:hover { background: var(--kp-primary-soft); }

.kp-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, #efeaff, #ffeaf2);
    display: grid;
    place-items: center;
    font-size: 19px;
    flex: none;
}

.kp-userbox__name {
    font-weight: 700;
    font-size: 13px;
    line-height: 1.15;
}

.kp-userbox__role {
    font-size: 11px;
    color: var(--kp-text-3);
    line-height: 1.15;
}

.kp-dropdown {
    position: absolute;
    right: 0;
    top: 52px;
    background: #fff;
    border-radius: 16px;
    box-shadow: var(--kp-shadow-lg);
    border: 1px solid var(--kp-line);
    min-width: 172px;
    padding: 8px;
    display: none;
    z-index: 60;
}

.kp-dropdown.is-open { display: block; }

.kp-dropdown a,
.kp-dropdown button {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    text-align: left;
    border: none;
    background: none;
    padding: 9px 12px;
    border-radius: 11px;
    color: var(--kp-text-2);
    font-weight: 600;
    font-size: 13px;
    cursor: pointer;
}

.kp-dropdown a:hover,
.kp-dropdown button:hover { background: var(--kp-primary-soft); color: var(--kp-primary); }

.kp-content {
    padding: 22px 24px 70px;
    flex: 1;
    min-width: 0;
}

.kp-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(35, 25, 70, .4);
    z-index: 25;
}

/* ==========================================================================
   2. 通用组件
   ========================================================================== */

.kp-card {
    background: var(--kp-card);
    border-radius: var(--kp-radius);
    box-shadow: var(--kp-shadow);
    padding: 20px;
}

.kp-card--flat { box-shadow: none; border: 1px solid var(--kp-line); }

.kp-card__head {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
}

.kp-card__head h3 { font-size: 15px; }

.kp-card__head .kp-spacer { flex: 1; }

.kp-section-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 15px;
    font-weight: 800;
    margin: 4px 0 14px;
}

.kp-grid { display: grid; gap: 16px; }
.kp-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.kp-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.kp-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

/* 按钮 */
.kp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    border: 1px solid transparent;
    background: var(--kp-primary);
    color: #fff;
    padding: 9px 18px;
    border-radius: 13px;
    font-weight: 700;
    font-size: 13px;
    cursor: pointer;
    transition: .16s;
    white-space: nowrap;
}

.kp-btn:hover { transform: translateY(-1px); box-shadow: 0 8px 18px rgba(124, 92, 255, .28); }
.kp-btn:active { transform: translateY(0); }
.kp-btn:disabled { opacity: .5; cursor: not-allowed; transform: none; box-shadow: none; }

.kp-btn--ghost { background: #fff; color: var(--kp-text-2); border-color: var(--kp-line); }
.kp-btn--ghost:hover { box-shadow: var(--kp-shadow); color: var(--kp-primary); }

.kp-btn--soft { background: var(--kp-primary-soft); color: var(--kp-primary); }
.kp-btn--soft:hover { box-shadow: none; background: #e5dcff; }

.kp-btn--star { background: linear-gradient(135deg, #ffc93c, #ff9f1c); }
.kp-btn--star:hover { box-shadow: 0 8px 18px rgba(255, 159, 28, .32); }

.kp-btn--mint { background: var(--kp-mint); }
.kp-btn--mint:hover { box-shadow: 0 8px 18px rgba(46, 196, 166, .32); }

.kp-btn--danger { background: var(--kp-red); }
.kp-btn--danger:hover { box-shadow: 0 8px 18px rgba(255, 93, 108, .3); }

.kp-btn--sm { padding: 6px 13px; font-size: 12px; border-radius: 11px; }
.kp-btn--lg { padding: 13px 26px; font-size: 15px; border-radius: 15px; }
.kp-btn--block { width: 100%; }

/* 表单 */
.kp-field { margin-bottom: 15px; }

.kp-field > label {
    display: block;
    font-size: 12.5px;
    font-weight: 700;
    color: var(--kp-text-2);
    margin-bottom: 6px;
}

.kp-input,
.kp-select,
.kp-textarea {
    width: 100%;
    border: 1.5px solid var(--kp-line);
    background: #fbfaff;
    border-radius: 13px;
    padding: 10px 14px;
    font-size: 14px;
    font-family: inherit;
    color: var(--kp-text);
    transition: .16s;
    outline: none;
}

.kp-textarea { min-height: 84px; resize: vertical; }

.kp-input:focus,
.kp-select:focus,
.kp-textarea:focus {
    border-color: var(--kp-primary);
    background: #fff;
    box-shadow: 0 0 0 4px rgba(124, 92, 255, .12);
}

.kp-select {
    appearance: none;
    background-image: url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='%23a7a2bd' d='M8 11L3 6h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 14px;
    padding-right: 34px;
}

.kp-inline { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.kp-inline > .kp-field { margin-bottom: 0; }

.kp-emoji-picker { display: flex; flex-wrap: wrap; gap: 7px; }

.kp-emoji-picker button {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    border: 1.5px solid var(--kp-line);
    background: #fbfaff;
    font-size: 19px;
    cursor: pointer;
    transition: .15s;
    line-height: 1;
}

.kp-emoji-picker button:hover { border-color: var(--kp-primary); }
.kp-emoji-picker button.is-active {
    border-color: var(--kp-primary);
    background: var(--kp-primary-soft);
    box-shadow: 0 0 0 3px rgba(124, 92, 255, .14);
}

/* 标签 */
.kp-tag {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 11.5px;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 20px;
    background: var(--kp-primary-soft);
    color: var(--kp-primary);
    white-space: nowrap;
}

.kp-tag--wait   { background: var(--kp-blue-soft);  color: #1f74d6; }
.kp-tag--doing  { background: var(--kp-star-soft);  color: #b7791f; }
.kp-tag--audit  { background: var(--kp-pink-soft);  color: #d63384; }
.kp-tag--done   { background: var(--kp-mint-soft);  color: #1c8f79; }
.kp-tag--reject { background: var(--kp-red-soft);   color: #d63447; }
.kp-tag--cancel { background: #f1f0f6; color: var(--kp-text-3); }

.kp-tag--plain { background: #f4f2fb; color: var(--kp-text-2); }

/* 表格 */
.kp-table-wrap { overflow-x: auto; }

.kp-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13.5px;
}

.kp-table th {
    text-align: left;
    font-size: 12px;
    color: var(--kp-text-3);
    font-weight: 700;
    padding: 10px 12px;
    border-bottom: 1px solid var(--kp-line);
    white-space: nowrap;
}

.kp-table td {
    padding: 13px 12px;
    border-bottom: 1px solid #f6f4fc;
    vertical-align: middle;
}

.kp-table tr:last-child td { border-bottom: none; }
.kp-table tbody tr:hover { background: #fbfaff; }

/* 空状态 */
.kp-empty {
    text-align: center;
    padding: 46px 20px;
    color: var(--kp-text-3);
}

.kp-empty__icon { font-size: 46px; display: block; margin-bottom: 10px; }
.kp-empty__text { font-size: 13.5px; }

/* 加载 */
.kp-loading {
    text-align: center;
    padding: 40px;
    color: var(--kp-text-3);
}

.kp-spinner {
    width: 26px;
    height: 26px;
    border: 3px solid var(--kp-primary-soft);
    border-top-color: var(--kp-primary);
    border-radius: 50%;
    margin: 0 auto 10px;
    animation: kp-spin .7s linear infinite;
}

@keyframes kp-spin { to { transform: rotate(360deg); } }

/* 分页 */
.kp-pager {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 20px;
    flex-wrap: wrap;
}

.kp-pager button {
    min-width: 36px;
    height: 36px;
    padding: 0 10px;
    border-radius: 11px;
    border: 1.5px solid var(--kp-line);
    background: #fff;
    color: var(--kp-text-2);
    font-weight: 700;
    font-size: 13px;
    cursor: pointer;
}

.kp-pager button:hover:not(:disabled) { border-color: var(--kp-primary); color: var(--kp-primary); }
.kp-pager button.is-active { background: var(--kp-primary); border-color: var(--kp-primary); color: #fff; }
.kp-pager button:disabled { opacity: .4; cursor: not-allowed; }

/* 进度条 */
.kp-progress {
    height: 9px;
    background: #f1eefb;
    border-radius: 20px;
    overflow: hidden;
}

.kp-progress > i {
    display: block;
    height: 100%;
    border-radius: 20px;
    background: linear-gradient(90deg, #8b6bff, #ff8fc0);
    transition: width .5s;
}

/* 提示条 */
.kp-notice {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    padding: 13px 16px;
    border-radius: 15px;
    background: var(--kp-star-soft);
    color: #8a6100;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 16px;
}

.kp-notice--info { background: var(--kp-blue-soft); color: #1a5fa8; }
.kp-notice--soft { background: var(--kp-primary-soft); color: var(--kp-primary-dark); }

/* ==========================================================================
   3. 首页
   ========================================================================== */

.kp-hero {
    background: linear-gradient(135deg, #7c5cff 0%, #9a6bff 45%, #ff8fc0 100%);
    border-radius: 26px;
    padding: 26px 28px;
    color: #fff;
    position: relative;
    overflow: hidden;
    box-shadow: 0 18px 40px rgba(124, 92, 255, .3);
}

.kp-hero::after {
    content: "";
    position: absolute;
    right: -60px;
    top: -70px;
    width: 240px;
    height: 240px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .13);
}

.kp-hero::before {
    content: "";
    position: absolute;
    right: 60px;
    bottom: -90px;
    width: 180px;
    height: 180px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .09);
}

.kp-hero__row {
    display: flex;
    align-items: center;
    gap: 26px;
    position: relative;
    z-index: 2;
    flex-wrap: wrap;
}

.kp-hero__main { flex: 1; min-width: 220px; }

.kp-hero__hi { font-size: 15px; opacity: .92; font-weight: 600; }

.kp-hero__points {
    display: flex;
    align-items: baseline;
    gap: 8px;
    margin: 6px 0 10px;
}

.kp-hero__points b {
    font-size: 56px;
    line-height: 1;
    font-weight: 900;
    letter-spacing: -2px;
    text-shadow: 0 6px 20px rgba(0, 0, 0, .14);
}

.kp-hero__points span { font-size: 17px; opacity: .9; font-weight: 700; }

.kp-hero__meta { display: flex; gap: 22px; flex-wrap: wrap; font-size: 13px; opacity: .95; }
.kp-hero__meta b { font-size: 17px; display: block; font-weight: 800; }

.kp-hero__star {
    font-size: 96px;
    line-height: 1;
    filter: drop-shadow(0 10px 20px rgba(0, 0, 0, .18));
    animation: kp-float 3.4s ease-in-out infinite;
}

@keyframes kp-float {
    0%, 100% { transform: translateY(0) rotate(-4deg); }
    50% { transform: translateY(-13px) rotate(5deg); }
}

.kp-quick {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 13px;
}

.kp-quick a {
    background: #fff;
    border-radius: 18px;
    padding: 16px 12px;
    text-align: center;
    box-shadow: var(--kp-shadow);
    color: var(--kp-text);
    font-weight: 700;
    font-size: 12.5px;
    transition: .18s;
}

.kp-quick a:hover { transform: translateY(-3px); box-shadow: var(--kp-shadow-lg); }
.kp-quick a i { display: block; font-size: 25px; font-style: normal; margin-bottom: 7px; }

.kp-stat-mini {
    background: #fff;
    border-radius: 18px;
    padding: 16px;
    box-shadow: var(--kp-shadow);
}

.kp-stat-mini__label { font-size: 12px; color: var(--kp-text-3); font-weight: 700; }
.kp-stat-mini__value { font-size: 25px; font-weight: 900; margin-top: 3px; letter-spacing: -.5px; }
.kp-stat-mini__foot { font-size: 11.5px; color: var(--kp-text-3); margin-top: 4px; }

/* ==========================================================================
   4. 列表卡片 / 任务 / 奖励
   ========================================================================== */

.kp-list { display: flex; flex-direction: column; gap: 12px; }

.kp-item {
    display: flex;
    align-items: center;
    gap: 14px;
    background: #fff;
    border-radius: 18px;
    padding: 15px 17px;
    box-shadow: var(--kp-shadow);
    transition: .18s;
}

.kp-item:hover { transform: translateY(-2px); box-shadow: var(--kp-shadow-lg); }

.kp-item__icon {
    width: 48px;
    height: 48px;
    border-radius: 15px;
    background: linear-gradient(135deg, #f3efff, #ffeaf2);
    display: grid;
    place-items: center;
    font-size: 25px;
    flex: none;
}

.kp-item__body { flex: 1; min-width: 0; }

.kp-item__title {
    font-weight: 700;
    font-size: 14.5px;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.kp-item__desc {
    font-size: 12.5px;
    color: var(--kp-text-3);
    margin-top: 3px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.kp-item__side {
    display: flex;
    align-items: center;
    gap: 9px;
    flex: none;
}

.kp-points {
    font-weight: 900;
    font-size: 17px;
    color: var(--kp-star);
    white-space: nowrap;
}

.kp-points--minus { color: var(--kp-red); }
.kp-points--plus { color: var(--kp-mint); }

/* 任务卡片（孩子视角） */
.kp-task-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(268px, 1fr));
    gap: 15px;
}

.kp-task-card {
    background: #fff;
    border-radius: 20px;
    padding: 18px;
    box-shadow: var(--kp-shadow);
    display: flex;
    flex-direction: column;
    gap: 11px;
    transition: .18s;
    border: 2px solid transparent;
}

.kp-task-card:hover { transform: translateY(-3px); box-shadow: var(--kp-shadow-lg); }
.kp-task-card.is-audit { border-color: #ffd9e6; }

.kp-task-card__top { display: flex; align-items: flex-start; gap: 11px; }

.kp-task-card__emoji {
    width: 46px;
    height: 46px;
    border-radius: 14px;
    background: var(--kp-star-soft);
    display: grid;
    place-items: center;
    font-size: 24px;
    flex: none;
}

.kp-task-card__name { font-weight: 800; font-size: 15px; }

.kp-task-card__meta {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--kp-text-3);
    flex-wrap: wrap;
}

.kp-task-card__foot {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-top: auto;
    padding-top: 4px;
}

/* 奖励卡片 */
.kp-reward-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
    gap: 16px;
}

.kp-reward-card {
    background: #fff;
    border-radius: 22px;
    padding: 20px 18px 18px;
    box-shadow: var(--kp-shadow);
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 8px;
    transition: .18s;
    position: relative;
    overflow: hidden;
}

.kp-reward-card:hover { transform: translateY(-4px); box-shadow: var(--kp-shadow-lg); }
.kp-reward-card.is-off { opacity: .55; }

.kp-reward-card__emoji {
    font-size: 46px;
    line-height: 1;
    margin-bottom: 2px;
    filter: drop-shadow(0 6px 12px rgba(255, 183, 3, .28));
}

.kp-reward-card__name { font-weight: 800; font-size: 14.5px; }
.kp-reward-card__desc {
    font-size: 12px;
    color: var(--kp-text-3);
    min-height: 34px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.kp-reward-card__price {
    font-size: 22px;
    font-weight: 900;
    color: var(--kp-star);
    letter-spacing: -.5px;
}

.kp-reward-card__price small { font-size: 12px; color: var(--kp-text-3); font-weight: 700; }

.kp-reward-card__corner {
    position: absolute;
    top: 12px;
    right: 12px;
}

/* ==========================================================================
   5. 统计图表
   ========================================================================== */

.kp-chart {
    display: flex;
    align-items: flex-end;
    gap: 10px;
    height: 190px;
    padding: 10px 4px 0;
    overflow-x: auto;
}

.kp-chart__col {
    flex: 1;
    min-width: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end;
    height: 100%;
    gap: 4px;
}

.kp-chart__bars {
    display: flex;
    align-items: flex-end;
    gap: 3px;
    height: 100%;
    width: 100%;
    justify-content: center;
}

.kp-chart__bar {
    width: 13px;
    border-radius: 7px 7px 3px 3px;
    min-height: 3px;
    transition: height .5s;
}

.kp-chart__bar--earn { background: linear-gradient(180deg, #8b6bff, #b9a4ff); }
.kp-chart__bar--spend { background: linear-gradient(180deg, #ffb3c8, #ff8fb1); }

.kp-chart__label {
    font-size: 10.5px;
    color: var(--kp-text-3);
    white-space: nowrap;
    font-weight: 600;
}

.kp-legend { display: flex; gap: 16px; font-size: 12px; color: var(--kp-text-2); font-weight: 600; }
.kp-legend i {
    width: 10px;
    height: 10px;
    border-radius: 3px;
    display: inline-block;
    margin-right: 5px;
}

.kp-bars { display: flex; flex-direction: column; gap: 13px; }

.kp-bars__row { display: flex; align-items: center; gap: 12px; font-size: 13px; }
.kp-bars__label { width: 92px; flex: none; font-weight: 700; color: var(--kp-text-2); }
.kp-bars__track { flex: 1; height: 14px; background: #f4f2fb; border-radius: 20px; overflow: hidden; }
.kp-bars__fill {
    height: 100%;
    border-radius: 20px;
    background: linear-gradient(90deg, #8b6bff, #ff8fc0);
    transition: width .6s;
}
.kp-bars__value { width: 74px; text-align: right; flex: none; font-weight: 800; }

/* 排行榜 */
.kp-rank-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 16px;
    border-radius: 18px;
    background: #fff;
    box-shadow: var(--kp-shadow);
    transition: .18s;
}

.kp-rank-item.is-me {
    background: linear-gradient(135deg, #fff8e6, #fff2f7);
    box-shadow: inset 0 0 0 2px rgba(255, 183, 3, .5), var(--kp-shadow);
}

.kp-rank-no {
    width: 34px;
    height: 34px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    font-weight: 900;
    font-size: 14px;
    background: #f4f2fb;
    color: var(--kp-text-2);
    flex: none;
}

.kp-rank-no--1 { background: linear-gradient(135deg, #ffd93d, #ffb703); color: #7a5200; }
.kp-rank-no--2 { background: linear-gradient(135deg, #e6e9f5, #c9cfe3); color: #5a6070; }
.kp-rank-no--3 { background: linear-gradient(135deg, #ffd7b5, #e8a87c); color: #7a4520; }

/* ==========================================================================
   6. 弹窗 / 提示
   ========================================================================== */

.kp-modal {
    position: fixed;
    inset: 0;
    z-index: 200;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 18px;
}

.kp-modal.is-open { display: flex; }

.kp-modal__mask {
    position: absolute;
    inset: 0;
    background: rgba(38, 28, 74, .45);
    backdrop-filter: blur(3px);
    animation: kp-fade .18s;
}

.kp-modal__dialog {
    position: relative;
    background: #fff;
    border-radius: 24px;
    width: 100%;
    max-width: 480px;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    box-shadow: var(--kp-shadow-lg);
    animation: kp-pop .2s ease-out;
    overflow: hidden;
}

.kp-modal__dialog--wide { max-width: 620px; }

@keyframes kp-fade { from { opacity: 0; } }
@keyframes kp-pop {
    from { opacity: 0; transform: translateY(14px) scale(.97); }
}

.kp-modal__head {
    display: flex;
    align-items: center;
    padding: 18px 22px;
    border-bottom: 1px solid var(--kp-line);
    flex: none;
}

.kp-modal__head h3 { font-size: 16px; flex: 1; }

.kp-modal__close {
    border: none;
    background: #f4f2fb;
    width: 32px;
    height: 32px;
    border-radius: 10px;
    font-size: 17px;
    color: var(--kp-text-2);
    cursor: pointer;
    line-height: 1;
}

.kp-modal__close:hover { background: var(--kp-red-soft); color: var(--kp-red); }

.kp-modal__body { padding: 20px 22px; overflow-y: auto; }

.kp-modal__foot {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    padding: 15px 22px;
    border-top: 1px solid var(--kp-line);
    background: #fcfbff;
    flex: none;
}

.kp-toasts {
    position: fixed;
    top: 18px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 500;
    display: flex;
    flex-direction: column;
    gap: 9px;
    align-items: center;
    pointer-events: none;
}

.kp-toast {
    display: flex;
    align-items: center;
    gap: 9px;
    background: #fff;
    padding: 11px 20px;
    border-radius: 15px;
    box-shadow: var(--kp-shadow-lg);
    font-weight: 700;
    font-size: 13.5px;
    animation: kp-toast-in .22s ease-out;
    max-width: 88vw;
    border-left: 4px solid var(--kp-primary);
}

.kp-toast--success { border-left-color: var(--kp-mint); }
.kp-toast--error   { border-left-color: var(--kp-red); }
.kp-toast--warn    { border-left-color: var(--kp-star); }

.kp-toast.is-out { opacity: 0; transform: translateY(-12px); transition: .25s; }

@keyframes kp-toast-in {
    from { opacity: 0; transform: translateY(-14px); }
}

/* ==========================================================================
   7. 登录 / 注册页
   ========================================================================== */

.kp-blank {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background:
        radial-gradient(circle at 12% 18%, rgba(124, 92, 255, .18), transparent 42%),
        radial-gradient(circle at 88% 82%, rgba(255, 143, 192, .2), transparent 45%),
        radial-gradient(circle at 78% 12%, rgba(255, 183, 3, .16), transparent 38%),
        var(--kp-bg);
}

.kp-auth {
    width: 100%;
    max-width: 900px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    background: #fff;
    border-radius: 28px;
    box-shadow: var(--kp-shadow-lg);
    overflow: hidden;
}

.kp-auth__side {
    background: linear-gradient(150deg, #7c5cff, #9a6bff 50%, #ff8fc0);
    color: #fff;
    padding: 42px 34px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 14px;
    position: relative;
    overflow: hidden;
}

.kp-auth__side::after {
    content: "";
    position: absolute;
    width: 280px;
    height: 280px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .1);
    right: -110px;
    bottom: -120px;
}

.kp-auth__side h2 { font-size: 25px; line-height: 1.35; position: relative; z-index: 2; }
.kp-auth__side p { font-size: 13.5px; opacity: .92; position: relative; z-index: 2; margin: 0; }

.kp-auth__side ul { position: relative; z-index: 2; margin-top: 8px; }

.kp-auth__side li {
    font-size: 13px;
    padding: 5px 0;
    opacity: .95;
    font-weight: 600;
}

.kp-auth__form { padding: 38px 34px; }

.kp-auth__brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    font-size: 17px;
    margin-bottom: 20px;
}

.kp-auth__title { font-size: 22px; margin-bottom: 4px; }
.kp-auth__tip { font-size: 13px; color: var(--kp-text-3); margin-bottom: 20px; }

.kp-auth__switch {
    text-align: center;
    font-size: 13px;
    color: var(--kp-text-3);
    margin-top: 16px;
}

.kp-demo-box {
    background: var(--kp-primary-soft);
    border-radius: 15px;
    padding: 13px 15px;
    font-size: 12.5px;
    color: var(--kp-primary-dark);
    margin-bottom: 16px;
    line-height: 1.9;
}

.kp-demo-box code {
    background: rgba(255, 255, 255, .75);
    padding: 1px 7px;
    border-radius: 6px;
    font-weight: 700;
}

/* ==========================================================================
   8. 个人设置
   ========================================================================== */

.kp-profile-head {
    display: flex;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
}

.kp-avatar--xl {
    width: 82px;
    height: 82px;
    font-size: 42px;
    border-radius: 26px;
}

/* ==========================================================================
   9. 响应式
   ========================================================================== */

@media (max-width: 1100px) {
    .kp-quick { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .kp-grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
    .kp-sidebar {
        position: fixed;
        left: 0;
        top: 0;
        transform: translateX(-102%);
        transition: transform .24s;
        box-shadow: var(--kp-shadow-lg);
    }

    .kp-sidebar.is-open { transform: translateX(0); }
    .kp-backdrop.is-open { display: block; }
    .kp-burger { display: inline-grid; place-items: center; }
    .kp-content { padding: 16px 14px 70px; }
    .kp-topbar { padding: 0 14px; gap: 9px; }
    .kp-topbar__sub { display: none; }
    .kp-grid--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .kp-auth { grid-template-columns: 1fr; max-width: 460px; }
    .kp-auth__side { display: none; }
    .kp-auth__form { padding: 30px 24px; }
    .kp-hero { padding: 20px; }
    .kp-hero__points b { font-size: 44px; }
    .kp-hero__star { font-size: 60px; }
}

@media (max-width: 620px) {
    .kp-grid--2,
    .kp-grid--3,
    .kp-grid--4 { grid-template-columns: 1fr; }
    .kp-quick { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .kp-userbox__name,
    .kp-userbox__role { display: none; }
    .kp-points-pill { font-size: 13px; padding: 6px 11px; }
    .kp-item { flex-wrap: wrap; }
    .kp-item__side { width: 100%; justify-content: flex-end; }
    .kp-card { padding: 16px; }
    .kp-topbar__title { font-size: 15px; }
}