/* ===============================
   ADD LISTING FORM STYLES
   =============================== */

.listing-form {
    background: #ffffff;
    padding: 30px;
    border-radius: 14px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.08);
    margin-top: 25px;
}

/* Labels */
.listing-form label {
    display: block;
    font-weight: 600;
    margin-bottom: 6px;
    margin-top: 18px;
    color: #2c3e50;
    font-size: 14px;
}

/* Inputs & Select */
.listing-form input,
.listing-form select,
.listing-form textarea {
    width: 100%;
    padding: 12px 14px;
    border-radius: 10px;
    border: 1px solid #ddd;
    font-size: 14px;
    transition: all 0.3s ease;
    background: #fafafa;
}

.listing-form input:focus,
.listing-form select:focus,
.listing-form textarea:focus {
    outline: none;
    border-color: #17a2b8;
    background: #fff;
    box-shadow: 0 0 0 3px rgba(23,162,184,0.15);
}

/* Textarea */
.listing-form textarea {
    resize: vertical;
    min-height: 90px;
}

/* File input */
.listing-form input[type="file"] {
    padding: 10px;
    background: #fff;
}

/* Submit Button */
.btn-submit {
    margin-top: 30px;
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, #17a2b8, #138496);
    border: none;
    border-radius: 30px;
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-submit i {
    margin-right: 6px;
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(23,162,184,0.35);
}

/* Alerts */
.alert {
    padding: 14px 18px;
    border-radius: 10px;
    margin-bottom: 20px;
    font-size: 14px;
}

.alert.success {
    background: #e6f7f3;
    color: #0f5132;
    border-left: 4px solid #17a2b8;
}

.alert.error {
    background: #fdecea;
    color: #842029;
    border-left: 4px solid #dc3545;
}

/* Page Title */
.container h2 {
    font-size: 28px;
    margin-bottom: 10px;
    color: #2c3e50;
}

/* ===============================
   MOBILE RESPONSIVE
   =============================== */
@media (max-width: 768px) {
    .listing-form {
        padding: 22px;
    }

    .container h2 {
        font-size: 24px;
    }
}

@media (max-width: 480px) {
    .listing-form {
        padding: 18px;
        border-radius: 10px;
    }

    .btn-submit {
        font-size: 15px;
        padding: 12px;
    }
}