/* ---------- КОМНАТА (room.php) ---------- */
.room-container {
display: flex;
flex-direction: column;
height: 100vh;
}
.main-row {
display: flex;
flex: 1;
min-height: 0;
padding: 20px 32px;
gap: 24px;
}
.col-chat {
flex: 35%;
min-width: 300px;
display: flex;
flex-direction: column;
min-height: 0;
}
.col-center {
flex: 40%;
min-width: 300px;
display: flex;
flex-direction: column;
gap: 20px;
min-height: 0;
}
.col-right {
flex: 25%;
min-width: 280px;
display: flex;
flex-direction: column;
gap: 20px;
min-height: 0;
overflow-y: auto;
}

@media (max-width: 900px) {
.main-row {
overflow-x: auto;
overflow-y: hidden;
scroll-snap-type: x mandatory;
-webkit-overflow-scrolling: touch;
padding: 16px 0;
gap: 0;
}
.col-chat,
.col-center,
.col-right {
flex: 0 0 85vw;
scroll-snap-align: start;
padding: 0 16px;
}
}

@media (max-width: 768px) {
.main-row {
gap: 0;
padding: 0;
}
.col-chat,
.col-center,
.col-right {
flex: 0 0 100vw;
scroll-snap-align: start;
padding: 12px;
}
}

/* ---------- ФОРМА АВТОРИЗАЦИИ В ЛЕВОЙ КОЛОНКЕ ---------- */
.auth-form-card {
background: var(--color-white);
border: 1px solid var(--color-border);
border-radius: var(--radius-lg);
padding: 24px;
height: 100%;
display: flex;
flex-direction: column;
}

.auth-form-card h3 {
font-family: var(--font-serif);
font-size: 1.3rem;
font-weight: 500;
margin-bottom: 20px;
color: var(--color-dark);
text-align: center;
}

.auth-form-card .form-group {
margin-bottom: 16px;
}

.auth-form-card .form-group label {
display: block;
margin-bottom: 6px;
font-size: 0.85rem;
font-weight: 500;
color: var(--color-text-dim);
}

.auth-form-card .form-group input {
width: 100%;
padding: 10px 12px;
border: 1px solid var(--color-border);
border-radius: var(--radius-md);
font-size: 0.9rem;
}

.auth-form-card .checkbox-group {
display: flex;
align-items: center;
gap: 8px;
margin: 16px 0;
}

.auth-form-card .checkbox-group input {
width: auto;
margin: 0;
}

.auth-form-card .checkbox-group label {
margin: 0;
font-size: 0.85rem;
font-weight: normal;
cursor: pointer;
}

.auth-form-card .auth-btn {
width: 100%;
background: var(--color-dark);
color: var(--color-header-text);
border: none;
padding: 12px;
border-radius: var(--radius-btn);
font-size: 1rem;
cursor: pointer;
transition: background 0.2s;
}

.auth-form-card .auth-btn:hover {
background: #4a3a2a;
}

.auth-form-card .auth-links {
margin-top: 16px;
text-align: center;
}

.auth-form-card .auth-links a {
color: var(--color-accent);
text-decoration: none;
font-size: 0.85rem;
}

.auth-form-card .auth-links a:hover {
text-decoration: underline;
}

.login-error {
margin-top: 16px;
padding: 10px;
background: var(--color-warning-bg);
color: var(--color-accent);
border-radius: var(--radius-md);
font-size: 0.85rem;
text-align: center;
}