补充主题静态资源与归档模板

assets/css/frontend/enhancements/modal-motion/base.css

@@ -0,0 +1,95 @@
+/* ============================================================
+ * 21. 弹窗登录/注册
+ * ============================================================ */
+.aksrt-modal-auth {
+    position: fixed;
+    inset: 0;
+    z-index: 99999;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    opacity: 0;
+    visibility: hidden;
+    transition: opacity 0.3s, visibility 0.3s;
+}
+
+.aksrt-modal-auth.is-open {
+    opacity: 1;
+    visibility: visible;
+}
+
+.aksrt-modal-auth__overlay {
+    position: absolute;
+    inset: 0;
+    background: rgba(0, 0, 0, 0.5);
+    backdrop-filter: blur(4px);
+    -webkit-backdrop-filter: blur(4px);
+}
+
+.aksrt-modal-auth__card {
+    position: relative;
+    background: var(--main-bg-color, #fff);
+    border-radius: var(--main-radius, 8px);
+    padding: 32px;
+    max-width: 400px;
+    width: 90%;
+    max-height: 90vh;
+    overflow-y: auto;
+    box-shadow: 0 0 10px var(--main-shadow, rgba(116, 116, 116, 0.08));
+    z-index: 1;
+    transform: scale(0.9);
+    transition: transform 0.5s cubic-bezier(0.32, 0.85, 0.45, 1.18);
+}
+
+.aksrt-modal-auth.is-open .aksrt-modal-auth__card {
+    transform: scale(1);
+}
+
+.aksrt-modal-auth__close {
+    position: absolute;
+    top: 12px;
+    right: 12px;
+    width: 36px;
+    height: 36px;
+    border: none;
+    border-radius: 50%;
+    background: var(--surface-2, #F4F5F7);
+    color: var(--color-ink-3);
+    cursor: pointer;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    transition: background 0.2s;
+    font-size: 16px;
+}
+
+.aksrt-modal-auth__close:hover {
+    background: var(--surface-3, #ECEEF1);
+}
+
+.aksrt-modal-auth__header {
+    text-align: center;
+    margin-bottom: 24px;
+}
+
+.aksrt-modal-auth__logo {
+    width: 56px;
+    height: 56px;
+    border-radius: var(--radius);
+    background: linear-gradient(135deg, var(--color-primary, var(--color-primary)), var(--color-primary-active, #5A85BD));
+    color: #fff;
+    font-size: 22px;
+    font-weight: 700;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    margin: 0 auto 12px;
+}
+
+.aksrt-modal-auth__title {
+    margin: 0;
+    font-size: 20px;
+    font-weight: 600;
+    color: var(--color-ink);
+}
+