* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Segoe UI", Arial, sans-serif;
}

body {
    background: #000;
    height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden; /* NO SIDE SCROLL */
}

/* HEADER */
.header {
    background: #b9e6ff;
    padding: 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header h2 {
    color: #000;
    font-size: 18px;
}

.create-group {
    background: #0b6b3a;
    color: #fff;
    padding: 8px 14px;
    border-radius: 20px;
    text-decoration: none;
    font-size: 14px;
}

/* CHAT */
.chat-container {
    flex: 1;
    background: #eef3f2;
    padding: 12px;
    overflow-y: auto;
}

/* MESSAGE */
.message-row {
    display: flex;
    margin-bottom: 12px;
}

.avatar {
    width: 34px;
    height: 34px;
    background: #2f3e46;
    border-radius: 50%;
    margin-right: 8px;
}

.message {
    background: #fff;
    padding: 10px 12px;
    border-radius: 14px;
    max-width: 85%;
    word-wrap: break-word;
}

.time {
    font-size: 11px;
    color: #666;
    text-align: right;
}

.reply-preview {
    background: #d1f0ff;
    border-left: 4px solid #0b6b3a;
    padding: 6px;
    margin-bottom: 6px;
    font-size: 13px;
}

.reply-btn {
    background: none;
    border: none;
    color: #0fb769;
    font-size: 12px;
    cursor: pointer;
}

/* INPUT BAR */
.input-bar {
    background: #b9e6ff;
    padding: 10px;
    display: flex;
    gap: 8px;
    position: sticky;
    bottom: 0;
}

.input-bar textarea {
    flex: 1;
    border: none;
    border-radius: 25px;
    padding: 10px 14px;
    font-size: 15px;
    resize: none;
    outline: none;
}

.input-bar button {
    background: #00ff7b;
    border: none;
    border-radius: 20px;
    padding: 10px 16px;
    font-size: 14px;
    color: #000;
}

/* CREATE PAGE */
.create-page {
    background: #0f172a;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

.create-container {
    background: #020617;
    padding: 30px;
    width: 90%;
    max-width: 360px;
    border-radius: 12px;
    text-align: center;
}

.create-container h2 {
    color: #38bdf8;
}

.subtitle {
    color: #94a3b8;
    margin-bottom: 20px;
}

.create-form input {
    width: 100%;
    padding: 12px;
    border-radius: 8px;
    border: none;
    margin-bottom: 15px;
}

.create-form button {
    width: 100%;
    padding: 12px;
    border-radius: 8px;
    border: none;
    background: #38bdf8;
    font-weight: bold;
}

/* TYPING */
.typing-indicator {
    font-size: 13px;
    color: #555;
    padding: 6px 12px;
}