/* =========================
   APPOINTMENT SECTION
========================= */
.appointment{
    padding: 80px 60px;
    background: #f5f7f8;
}

.appointment-container{
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

/* LEFT SIDE */
.appointment-left h2{
    font-size: 36px;
}

.appointment-left h2 span{
    color: var(--primary);
}

.appointment-left p{
    margin: 15px 0;
    color: #666;
}

.appointment-left ul{
    margin-top: 20px;
}

.appointment-left li{
    margin-bottom: 10px;
    color: #444;
}

/* FORM */
.appointment-form{
    background: #fff;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

/* INPUTS */
.form-group{
    margin-bottom: 15px;
}

.form-group input,
.form-group select,
.form-group textarea{
    width: 100%;
    padding: 12px 14px;
    border: 1px solid #ddd;
    border-radius: 6px;
    outline: none;
    transition: 0.3s;
}

/* FOCUS */
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus{
    border-color: var(--primary);
}

/* TEXTAREA */
textarea{
    height: 100px;
    resize: none;
}

/* BUTTON */
.appoint-btn{
    width: 100%;
    padding: 12px;
    border: none;
    border-radius: 30px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    cursor: pointer;
    transition: 0.3s;
}

.appoint-btn:hover{
    transform: translateY(-3px);
}

/* RESPONSIVE */
@media(max-width:992px){
    .appointment-container{
        grid-template-columns: 1fr;
    }
}

@media(max-width:600px){
    .appointment{
        padding: 50px 20px;
    }

    .appointment-form{
        padding: 25px;
    }

    .appointment-left h2{
        font-size: 26px;
    }
}
.error{
    color: red;
    font-size: 12px;
    display: block;
    margin-top: 4px;
}
.success-message{
    display: none;
    background: #e6fff2;
    color: #0a8f5c;
    padding: 12px;
    border-radius: 6px;
    margin-bottom: 15px;
    font-size: 14px;
    border-left: 4px solid #0a8f5c;
}
.appoint-btn:disabled{
    opacity: 0.6;
    cursor: not-allowed;
}
/* BUTTON LOADER */
.appoint-btn{
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

/* TEXT */
.btn-text{
    transition: 0.3s;
}

/* LOADER */
.btn-loader{
    width: 18px;
    height: 18px;
    border: 2px solid #fff;
    border-top: 2px solid transparent;
    border-radius: 50%;
    display: none;
    animation: spin 0.6s linear infinite;
}

/* SHOW LOADER */
.appoint-btn.loading .btn-loader{
    display: inline-block;
}

/* HIDE TEXT WHEN LOADING */
.appoint-btn.loading .btn-text{
    opacity: 0.7;
}

/* SPIN ANIMATION */
@keyframes spin{
    100%{
        transform: rotate(360deg);
    }
}