/* MoMo Wallet Top-Up – Frontend Styles */

.mwt-topup-wrap {
    max-width: 520px;
    margin: 2rem auto;
    font-family: 'Segoe UI', system-ui, sans-serif;
}

.mwt-topup-card {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 4px 30px rgba(0,0,0,.10);
    overflow: hidden;
}

/* ---- Header ---- */
.mwt-header {
    background: linear-gradient(135deg, #ffcc00 0%, #ff8800 100%);
    padding: 2rem 2rem 1.5rem;
    text-align: center;
    color: #1a1a1a;
}

.mwt-momo-icon {
    font-size: 2.5rem;
    line-height: 1;
    margin-bottom: .5rem;
}

.mwt-header h2 {
    margin: 0 0 .4rem;
    font-size: 1.5rem;
    font-weight: 700;
}

.mwt-header p {
    margin: 0;
    font-size: .95rem;
    opacity: .85;
}

/* ---- Steps guide ---- */
.mwt-steps {
    margin: 0;
    padding: 1.25rem 1.5rem 1.25rem 2.5rem;
    background: #fffbf0;
    border-bottom: 1px solid #f0e0b0;
    font-size: .9rem;
    color: #555;
}

.mwt-steps li {
    margin-bottom: .35rem;
}

/* ---- Form ---- */
.mwt-form-wrap {
    padding: 1.5rem 2rem;
}

.mwt-field {
    margin-bottom: 1rem;
}

.mwt-field label {
    display: block;
    font-size: .85rem;
    font-weight: 600;
    color: #444;
    margin-bottom: .4rem;
    text-transform: uppercase;
    letter-spacing: .04em;
}

.mwt-field input[type="text"] {
    width: 100%;
    padding: .75rem 1rem;
    border: 2px solid #ddd;
    border-radius: 8px;
    font-size: 1rem;
    font-family: 'Courier New', monospace;
    letter-spacing: .05em;
    transition: border-color .2s;
    box-sizing: border-box;
}

.mwt-field input[type="text"]:focus {
    outline: none;
    border-color: #ffaa00;
    box-shadow: 0 0 0 3px rgba(255,170,0,.15);
}

.mwt-btn {
    width: 100%;
    padding: .9rem;
    background: linear-gradient(135deg, #ffcc00, #ff8800);
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 700;
    color: #1a1a1a;
    cursor: pointer;
    transition: opacity .2s, transform .1s;
}

.mwt-btn:hover  { opacity: .9; }
.mwt-btn:active { transform: scale(.98); }
.mwt-btn:disabled { opacity: .6; cursor: not-allowed; }

/* ---- Result ---- */
.mwt-result {
    margin: 0 2rem 1.5rem;
    padding: .9rem 1rem;
    border-radius: 8px;
    font-size: .95rem;
    line-height: 1.5;
}

.mwt-result.success {
    background: #e6faf0;
    color: #1a7a45;
    border: 1px solid #a3dfc0;
}

.mwt-result.error {
    background: #fff0f0;
    color: #c0392b;
    border: 1px solid #f5aeae;
}

/* ---- Balance ---- */
.mwt-balance {
    padding: .75rem 2rem 1.25rem;
    text-align: center;
    font-size: .9rem;
    color: #666;
    border-top: 1px solid #f0f0f0;
}

.mwt-balance strong {
    color: #1a7a45;
    font-size: 1.05rem;
}

/* ---- Login notice ---- */
.mwt-login-notice {
    text-align: center;
    color: #666;
    font-size: .95rem;
}

/* v1.1 – pull-mode info state */
.mwt-result.info {
    background: #e8f4fd;
    border-left: 4px solid #2196F3;
    color: #0d47a1;
}