* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body.stranger-page {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: #0d1117;
    font-family: 'SimSun', 'Songti SC', serif;
    padding: 40px 20px;
}

/* ========== 过场文字 ========== */

.stranger-story {
    display: block;
    max-width: 750px;          /* 稍微加宽，配合大字号 */
    font-size: 20px;           /* 原来 16px，改成 20px */
    font-weight: normal;
    color: #c9d1d9;
    line-height: 1.9;          /* 行距也加大一点 */
    text-align: left;
    margin-bottom: 50px;
}

.stranger-story span {
    display: block;
    text-indent: 2em;
    margin-bottom: 18px;
}

/* ========== 输入框区域 ========== */

.answer-box {
    max-width: 500px;
    width: 100%;
    text-align: center;
}

.answer-hint {
    font-size: 18px;           /* 原来 15px，改成 18px */
    color: #8b949e;
    margin-bottom: 24px;
    letter-spacing: 2px;
}

.answer-inputs {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 24px;
}

.answer-inputs input {
    width: 180px;              /* 稍微加宽，配合大字号 */
    padding: 14px 16px;        /* 内边距也加大 */
    background: #1a1a1a;
    border: 1px solid #333;
    border-radius: 8px;
    color: #fff;
    font-size: 18px;           /* 原来 16px，改成 18px */
    text-align: center;
    outline: none;
    font-family: inherit;
    transition: border-color 0.3s;
}

.answer-inputs input:focus {
    border-color: #8b949e;
}

.answer-inputs input::placeholder {
    color: #555;
}

.answer-box button {
    padding: 14px 56px;        /* 按钮也加大一点 */
    background: transparent;
    border: 1px solid #8b949e;
    border-radius: 10px;
    color: #fff;
    font-size: 18px;           /* 原来 16px，改成 18px */
    letter-spacing: 4px;
    cursor: pointer;
    font-family: inherit;
    transition: all 0.3s;
}

.answer-box button:hover {
    border-color: #e6edf3;
    color: #e6edf3;
}

/* ========== 错误提示 ========== */

.answer-error {
    margin-top: 20px;
    font-size: 16px;           /* 原来 14px，改成 16px */
    color: #8b4a4a;
    letter-spacing: 1px;
    min-height: 20px;
}


body.choice-page {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: #0d1117;
    font-family: 'SimSun', 'Songti SC', serif;
    padding: 40px 20px;
}

.choice-story {
    display: block;
    max-width: 750px;
    font-size: 20px;
    font-weight: normal;
    color: #c9d1d9;
    line-height: 1.9;
    text-align: left;
    margin-bottom: 50px;
}

.choice-story span {
    display: block;
    text-indent: 2em;
    margin-bottom: 18px;
}

/* ========== 三个选项 ========== */

.choice-options {
    display: flex;
    flex-direction: column;
    gap: 24px;
    width: 100%;
    max-width: 750px;
}

.choice-btn {
    display: block;
    padding: 20px 32px;
    border: 1px solid #8b949e;
    border-radius: 10px;
    color: #c9d1d9;
    text-decoration: none;
    font-size: 20px;
    line-height: 1.6;
    text-align: left;
    transition: all 0.3s;
}

.choice-btn:hover {
    border-color: #e6edf3;
    color: #e6edf3;
    background: rgba(255, 255, 255, 0.03);
}