/* 二次元 / 轻量萌系：登录与注册共用（马卡龙 + 圆体 + 漂浮装饰） */
.login-anime-page {
    position: relative;
    min-height: min(70vh, 640px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 0.5rem 2rem;
    margin: -0.5rem -0.75rem 0;
}

@media (min-width: 768px) {
    .login-anime-page {
        margin: -0.25rem -1rem 0;
        padding: 1.5rem 0 2.5rem;
    }
}

.login-anime-bg {
    position: absolute;
    inset: -1rem;
    border-radius: 1.25rem;
    overflow: hidden;
    pointer-events: none;
    z-index: 0;
    background:
        radial-gradient(ellipse 90% 70% at 10% 20%, rgba(251, 207, 232, 0.55), transparent 52%),
        radial-gradient(ellipse 80% 60% at 90% 15%, rgba(196, 181, 253, 0.45), transparent 48%),
        radial-gradient(ellipse 70% 50% at 50% 100%, rgba(165, 243, 252, 0.35), transparent 45%),
        linear-gradient(165deg, #fdf4ff 0%, #fce7f3 35%, #e0f2fe 70%, #f5f3ff 100%);
    border: 1px solid rgba(244, 114, 182, 0.15);
}

.login-anime-float {
    position: absolute;
    font-size: 1.25rem;
    opacity: 0.55;
    color: #ec4899;
    text-shadow: 0 0 12px rgba(236, 72, 153, 0.35);
    animation: login-anime-drift 7s ease-in-out infinite;
}

.login-anime-float-1 {
    left: 8%;
    top: 18%;
    animation-delay: 0s;
}

.login-anime-float-2 {
    right: 12%;
    top: 22%;
    color: #a78bfa;
    font-size: 1.1rem;
    animation-delay: -2s;
}

.login-anime-float-3 {
    left: 18%;
    bottom: 20%;
    color: #f472b6;
    font-size: 1.4rem;
    animation-delay: -4s;
}

.login-anime-float-4 {
    right: 8%;
    bottom: 28%;
    color: #38bdf8;
    font-size: 1rem;
    animation-delay: -1s;
}

@keyframes login-anime-drift {
    0%, 100% {
        transform: translate(0, 0) rotate(0deg);
    }
    33% {
        transform: translate(6px, -8px) rotate(8deg);
    }
    66% {
        transform: translate(-4px, 6px) rotate(-6deg);
    }
}

.login-anime-card {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 420px;
    padding: 1.75rem 1.75rem 1.85rem;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.94) 0%, rgba(253, 242, 248, 0.88) 100%);
    border-radius: 1.35rem;
    border: 3px solid rgba(244, 114, 182, 0.35);
    box-shadow:
        0 4px 0 rgba(244, 114, 182, 0.12),
        0 20px 50px rgba(236, 72, 153, 0.12),
        inset 0 1px 0 rgba(255, 255, 255, 0.85);
}

/* 注册页字段较多时略加宽 */
.login-anime-card--wide {
    max-width: 440px;
}

.login-anime-card::before {
    content: "";
    position: absolute;
    top: -2px;
    left: 12%;
    right: 12%;
    height: 6px;
    border-radius: 0 0 8px 8px;
    background: linear-gradient(90deg, transparent, rgba(244, 114, 182, 0.45), transparent);
    pointer-events: none;
}

.login-anime-card-header {
    text-align: center;
    margin-bottom: 1.35rem;
}

.login-anime-badge {
    display: inline-block;
    padding: 0.2rem 0.75rem;
    margin-bottom: 0.65rem;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: #db2777;
    background: linear-gradient(180deg, #fce7f3, #fbcfe8);
    border: 1px solid rgba(244, 114, 182, 0.5);
    border-radius: 999px;
    font-family: "M PLUS Rounded 1c", var(--ky-font-sans, system-ui), sans-serif;
}

.login-anime-title {
    margin: 0;
    font-family: "M PLUS Rounded 1c", var(--ky-font-sans, system-ui), sans-serif;
    font-size: clamp(1.5rem, 4vw, 1.85rem);
    font-weight: 800;
    letter-spacing: 0.04em;
    color: #9d174d;
    text-shadow: 0 2px 0 rgba(255, 255, 255, 0.8);
}

.login-anime-sub {
    margin: 0.45rem 0 0;
    font-size: 0.88rem;
    color: #a8557c;
    font-family: "M PLUS Rounded 1c", var(--ky-font-sans, system-ui), sans-serif;
}

.login-anime-alert {
    border-radius: 0.75rem;
    border-width: 2px;
    font-size: 0.88rem;
}

.login-anime-alert-success {
    background: rgba(209, 250, 229, 0.85);
    border-color: rgba(52, 211, 153, 0.45);
    color: #047857;
}

.login-anime-alert-danger {
    background: rgba(254, 226, 226, 0.9);
    border-color: rgba(251, 113, 133, 0.5);
    color: #b91c1c;
}

.login-anime-validation {
    font-size: 0.85rem;
    border-radius: 0.65rem;
}

.login-anime-label {
    display: block;
    margin-bottom: 0.35rem;
    font-size: 0.82rem;
    font-weight: 700;
    color: #9d174d;
    font-family: "M PLUS Rounded 1c", var(--ky-font-sans, system-ui), sans-serif;
    letter-spacing: 0.02em;
}

.login-anime-input {
    border-radius: 0.85rem !important;
    border: 2px solid rgba(244, 114, 182, 0.35) !important;
    background: rgba(255, 255, 255, 0.95) !important;
    padding: 0.6rem 0.85rem !important;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.login-anime-input:focus {
    border-color: rgba(236, 72, 153, 0.65) !important;
    box-shadow: 0 0 0 3px rgba(244, 114, 182, 0.2) !important;
}

.login-anime-actions {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
    align-items: stretch;
    margin-top: 0.25rem;
}

.login-anime-btn-primary {
    width: 100%;
    padding: 0.65rem 1rem;
    font-weight: 800;
    font-size: 1rem;
    letter-spacing: 0.06em;
    color: #fff !important;
    border: none !important;
    border-radius: 999px !important;
    font-family: "M PLUS Rounded 1c", var(--ky-font-sans, system-ui), sans-serif;
    background: linear-gradient(135deg, #f472b6 0%, #e879f9 45%, #a78bfa 100%) !important;
    box-shadow:
        0 4px 0 #be185d,
        0 12px 28px rgba(236, 72, 153, 0.35);
    transition: transform 0.12s ease, box-shadow 0.12s ease, filter 0.12s ease;
}

.login-anime-btn-primary:hover:not(:disabled) {
    transform: translateY(-2px);
    filter: brightness(1.05);
    box-shadow:
        0 4px 0 #be185d,
        0 16px 36px rgba(236, 72, 153, 0.4);
}

.login-anime-btn-primary:active:not(:disabled) {
    transform: translateY(1px);
    box-shadow:
        0 2px 0 #be185d,
        0 8px 20px rgba(236, 72, 153, 0.3);
}

.login-anime-btn-primary:disabled {
    opacity: 0.75;
    cursor: not-allowed;
    transform: none;
}

.login-anime-btn-ghost {
    background: transparent !important;
    border: none !important;
    color: #a8557c !important;
    font-size: 0.88rem;
    text-decoration: none !important;
    padding: 0.35rem;
    font-family: "M PLUS Rounded 1c", var(--ky-font-sans, system-ui), sans-serif;
}

.login-anime-btn-ghost:hover {
    color: #db2777 !important;
    text-decoration: underline !important;
}