/* K-PAY Tutor LMS Native Gateway — Dark Glassmorphism UI */

.tutor-payment-item-instructions {
    display: none !important;
}

.kpay-tutor-wrap {
    background: rgba(255, 255, 255, 0.04) !important;
    backdrop-filter: blur(12px) !important;
    -webkit-backdrop-filter: blur(12px) !important;
    border: 1px solid rgba(255, 255, 255, 0.15) !important;
    border-radius: 14px !important;
    padding: 20px !important;
    margin-top: 14px !important;
    margin-bottom: 14px !important;
    color: #ffffff !important;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3) !important;
}

.kpay-tutor-header {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    margin-bottom: 18px !important;
}

.kpay-tutor-header-logo {
    width: 36px !important;
    height: 36px !important;
    object-fit: contain !important;
}

.kpay-tutor-header-title {
    font-size: 1rem !important;
    font-weight: 700 !important;
    color: #ffffff !important;
    margin: 0 !important;
}

.kpay-tutor-header-sub {
    font-size: 0.8rem !important;
    color: rgba(255, 255, 255, 0.7) !important;
    margin: 0 !important;
}

/* ── Field Groups ────────────────────────────────────────── */
.kpay-field-group {
    margin-bottom: 16px !important;
}

.kpay-field-label {
    display: block !important;
    font-size: 0.85rem !important;
    font-weight: 600 !important;
    color: rgba(255, 255, 255, 0.9) !important;
    margin-bottom: 8px !important;
}

.kpay-tutor-select,
.kpay-tutor-input {
    width: 100% !important;
    height: 50px !important;
    padding: 0 16px !important;
    background: rgba(255, 255, 255, 0.08) !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    border-radius: 10px !important;
    font-size: 0.95rem !important;
    color: #ffffff !important;
    outline: none !important;
    box-sizing: border-box !important;
    transition: all 0.2s ease !important;
}

.kpay-tutor-select option {
    background-color: #1a1d24 !important;
    color: #ffffff !important;
}

.kpay-tutor-select:focus,
.kpay-tutor-input:focus {
    border-color: #1B8652 !important;
    background: rgba(255, 255, 255, 0.12) !important;
    box-shadow: 0 0 0 3px rgba(27, 134, 82, 0.25) !important;
}

.kpay-tutor-input::placeholder {
    color: rgba(255, 255, 255, 0.4) !important;
}

/* ── Operator Grid ───────────────────────────────────────── */
.kpay-operators-label {
    font-size: 0.82rem !important;
    font-weight: 600 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.05em !important;
    color: rgba(255, 255, 255, 0.8) !important;
    margin-bottom: 10px !important;
    display: block !important;
}

.kpay-operators-grid {
    display: grid !important;
    grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)) !important;
    gap: 10px !important;
    margin-bottom: 18px !important;
}

.kpay-operator-card {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 12px 8px 10px !important;
    border: 1px solid rgba(255, 255, 255, 0.18) !important;
    border-radius: 12px !important;
    cursor: pointer !important;
    transition: all 0.22s ease !important;
    background: rgba(255, 255, 255, 0.06) !important;
    text-align: center !important;
    position: relative !important;
}

.kpay-operator-card:hover {
    border-color: rgba(27, 134, 82, 0.6) !important;
    background: rgba(27, 134, 82, 0.1) !important;
}

.kpay-operator-card.active {
    border-color: #1B8652 !important;
    background: rgba(27, 134, 82, 0.2) !important;
    box-shadow: 0 0 12px rgba(27, 134, 82, 0.3) !important;
}

.kpay-operator-card.active::after {
    content: '✓' !important;
    position: absolute !important;
    top: 4px !important;
    right: 6px !important;
    font-size: 0.75rem !important;
    font-weight: 700 !important;
    color: #4ade80 !important;
}

.kpay-operator-emoji {
    font-size: 1.5rem !important;
    line-height: 1 !important;
    margin-bottom: 4px !important;
}

.kpay-operator-name {
    font-size: 0.75rem !important;
    font-weight: 600 !important;
    color: #ffffff !important;
}

/* ── Phone Input Prefix ─────────────────────────────────── */
.kpay-phone-wrap {
    display: flex !important;
    align-items: center !important;
}

.kpay-phone-prefix {
    background: rgba(255, 255, 255, 0.1) !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    border-right: none !important;
    color: #ffffff !important;
    padding: 0 14px !important;
    height: 50px !important;
    display: flex !important;
    align-items: center !important;
    border-radius: 10px 0 0 10px !important;
    font-weight: 600 !important;
}

.kpay-phone-wrap .kpay-tutor-input {
    border-radius: 0 10px 10px 0 !important;
}

/* ── USSD Note ────────────────────────────────────────────── */
.kpay-ussd-note {
    background: rgba(27, 134, 82, 0.12) !important;
    border: 1px solid rgba(27, 134, 82, 0.3) !important;
    border-radius: 10px !important;
    padding: 12px 14px !important;
    font-size: 0.85rem !important;
    color: #4ade80 !important;
    margin-top: 14px !important;
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
}

.kpay-ussd-note svg {
    flex-shrink: 0 !important;
}

/* ── Pending / Status Banner ────────────────────────────── */
.kpay-status-banner {
    display: flex !important;
    align-items: center !important;
    gap: 14px !important;
    padding: 18px 20px !important;
    border-radius: 14px !important;
    margin: 20px 0 !important;
    font-size: 0.95rem !important;
    font-weight: 500 !important;
}

.kpay-status-banner.pending {
    background: rgba(245, 158, 11, 0.15) !important;
    border: 1px solid rgba(245, 158, 11, 0.4) !important;
    color: #fbbf24 !important;
}

.kpay-status-banner.success {
    background: rgba(16, 185, 129, 0.15) !important;
    border: 1px solid rgba(16, 185, 129, 0.4) !important;
    color: #34d399 !important;
}

.kpay-status-banner.error {
    background: rgba(239, 68, 68, 0.15) !important;
    border: 1px solid rgba(239, 68, 68, 0.4) !important;
    color: #f87171 !important;
}

.kpay-spinner {
    width: 24px !important;
    height: 24px !important;
    border: 3px solid rgba(245,158,11,0.2) !important;
    border-top-color: #f59e0b !important;
    border-radius: 50% !important;
    animation: kpay-spin 0.8s linear infinite !important;
    flex-shrink: 0 !important;
}

@keyframes kpay-spin {
    to { transform: rotate(360deg); }
}

@media (max-width: 480px) {
    .kpay-operators-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}