:root {
    --paynes-gray: #486F89ff;
    --paynes-gray-2: #485E6Cff;
    --midnight-green: #1B3A3Fff;
    --silver: #B6B4B5ff;
    --eerie-black: #171D21ff;
    --gradient-bottom: linear-gradient(180deg, #486F89ff, #485E6Cff, #1B3A3Fff, #B6B4B5ff, #171D21ff);
}

.rir-application-form, .rir-application-status, .rir-notice {
    max-width: 900px;
    margin: 2rem auto;
    padding: 2rem;
    background: var(--eerie-black);
    color: var(--silver);
    border-radius: 12px;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.4);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.rir-application-form h2, .rir-application-status h2 {
    color: var(--paynes-gray);
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
    text-align: center;
    border-bottom: 3px solid var(--paynes-gray-2);
    padding-bottom: 0.75rem;
}

.rir-application-form h3 {
    color: var(--silver);
    font-size: 1.6rem;
    margin: 2rem 0 1rem;
    border-left: 4px solid var(--paynes-gray);
    padding-left: 1rem;
}

.rir-application-form p, .rir-application-status p, .rir-notice p {
    line-height: 1.7;
    margin-bottom: 1.2rem;
}

.rir-application-form ul {
    list-style: disc;
    margin-left: 2rem;
    margin-bottom: 1.5rem;
}

.rir-guidelines {
    background: var(--midnight-green);
    padding: 1.5rem;
    border-radius: 8px;
    margin-bottom: 2rem;
}

.rir-step {
    display: none;
}

.rir-step.active {
    display: block;
}

.rir-section {
    border: 1px solid var(--paynes-gray-2);
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.rir-section legend {
    color: var(--paynes-gray);
    font-size: 1.3rem;
    font-weight: 600;
    padding: 0 0.5rem;
}

.rir-form-group {
    margin-bottom: 1.2rem;
}

.rir-form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--silver);
}

.rir-form-group .required {
    color: #e57373;
}

.rir-form-group select,
.rir-form-group input[type="text"],
.rir-form-group input[type="number"],
.rir-form-group input[type="url"],
.rir-form-group textarea,
.rir-form-group input[type="file"] {
    width: 100%;
    padding: 0.8rem;
    background: var(--midnight-green);
    color: var(--silver);
    border: 1px solid var(--paynes-gray-2);
    border-radius: 6px;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.rir-form-group select:focus,
.rir-form-group input[type="text"]:focus,
.rir-form-group input[type="number"]:focus,
.rir-form-group input[type="url"]:focus,
.rir-form-group textarea:focus,
.rir-form-group input[type="file"]:focus {
    border-color: var(--paynes-gray);
    box-shadow: 0 0 10px rgba(72, 111, 137, 0.4);
    outline: none;
}

.rir-form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.rir-form-group input[type="checkbox"] {
    margin-right: 0.6rem;
    accent-color: var(--paynes-gray);
}

.rir-form-group input.error,
.rir-form-group select.error,
.rir-form-group textarea.error {
    border-color: #e57373;
}

.rir-custom-country {
    margin-top: 1rem;
}

.rir-availability-calendar {
    overflow-x: auto;
}

.rir-availability-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--midnight-green);
    color: var(--silver);
    border-radius: 8px;
}

.rir-availability-table th, .rir-availability-table td {
    padding: 0.5rem;
    text-align: center;
    border: 1px solid var(--paynes-gray-2);
}

.rir-availability-table th {
    background: var(--paynes-gray);
    color: #fff;
    font-weight: 600;
}

.rir-availability-table td input[type="checkbox"] {
    cursor: pointer;
}

.rir-availability-table td input[type="checkbox"]:checked {
    background: var(--paynes-gray);
}

.rir-navigation {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.rir-prev, .rir-next {
    background: var(--paynes-gray-2);
    color: #fff;
    padding: 0.5rem 1rem;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.3s ease, transform 0.2s ease;
}

.rir-prev:hover, .rir-next:hover {
    background: var(--paynes-gray);
    transform: translateY(-2px);
}

.rir-submit {
    text-align: center;
}

.rir-form-group input[type="submit"] {
    background: var(--paynes-gray);
    color: #fff;
    padding: 0.8rem 2rem;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    font-size: 1.1rem;
    transition: background 0.3s ease, transform 0.2s ease, box-shadow 0.3s ease;
}

.rir-form-group input[type="submit"]:hover {
    background: var(--paynes-gray-2);
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(72, 94, 108, 0.5);
}

#rir-form-message {
    margin-top: 1.5rem;
    font-weight: 600;
    text-align: center;
    padding: 1rem;
    border-radius: 6px;
}

#rir-form-message p[style*="color: green"] {
    background: rgba(76, 175, 80, 0.1);
    color: #4caf50;
}

#rir-form-message p[style*="color: red"] {
    background: rgba(229, 115, 115, 0.1);
    color: #e57373;
}

.rir-application-status .rir-status-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--midnight-green);
    color: var(--silver);
    border-radius: 8px;
    overflow: hidden;
}

.rir-status-table th, .rir-status-table td {
    padding: 1.2rem;
    text-align: left;
    border-bottom: 1px solid var(--paynes-gray-2);
}

.rir-status-table th {
    background: var(--paynes-gray);
    color: #fff;
    font-weight: 600;
}

.rir-status-table tr:hover {
    background: rgba(72, 111, 137, 0.15);
}

.rir-notice {
    text-align: center;
    background: var(--midnight-green);
}

.rir-notice a {
    color: var(--paynes-gray);
    text-decoration: underline;
}

.rir-notice a:hover {
    color: var(--paynes-gray-2);
}

/* Responsive Design */
@media (max-width: 768px) {
    .rir-application-form, .rir-application-status, .rir-notice {
        padding: 1.5rem;
        margin: 1rem;
    }

    .rir-application-form h2, .rir-application-status h2 {
        font-size: 1.8rem;
    }

    .rir-application-form h3 {
        font-size: 1.4rem;
    }

    .rir-section {
        padding: 1rem;
    }

    .rir-status-table th, .rir-status-table td {
        padding: 0.8rem;
        font-size: 0.95rem;
    }

    .rir-availability-table th, .rir-availability-table td {
        padding: 0.4rem;
        font-size: 0.9rem;
    }

    .rir-navigation {
        flex-direction: column;
        gap: 0.5rem;
    }
}

@media (max-width: 480px) {
    .rir-application-form h2, .rir-application-status h2 {
        font-size: 1.5rem;
    }

    .rir-application-form h3 {
        font-size: 1.2rem;
    }

    .rir-form-group select,
    .rir-form-group input[type="text"],
    .rir-form-group input[type="number"],
    .rir-form-group input[type="url"],
    .rir-form-group textarea,
    .rir-form-group input[type="file"] {
        padding: 0.6rem;
    }

    .rir-status-table th, .rir-status-table td {
        font-size: 0.85rem;
        padding: 0.6rem;
    }

    .rir-availability-table th, .rir-availability-table td {
        font-size: 0.8rem;
        padding: 0.3rem;
    }
}