/* =========================================================
   Message bell / dropdown
========================================================= */

.msg-bell-wrap {
    position: relative;
    display: inline-flex;
    align-items: center;
}

.msg-bell-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 46px;
    height: 46px;
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 14px;
    background: #fff;
    cursor: pointer;
    transition: all 0.18s ease;
    box-shadow: 0 8px 18px rgba(15, 23, 42, 0.06);
}

.msg-bell-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.10);
}

.msg-bell-icon {
    font-size: 1.15rem;
    line-height: 1;
}

.msg-bell-badge,
.msg-dropdown-count {
    min-width: 22px;
    height: 22px;
    padding: 0 6px;
    border-radius: 999px;
    background: #d60000;
    color: #fff;
    font-size: 0.72rem;
    font-weight: 700;
    line-height: 22px;
    text-align: center;
}

.msg-bell-badge {
    position: absolute;
    top: -7px;
    right: -7px;
    box-shadow: 0 4px 10px rgba(214, 0, 0, 0.25);
}

.msg-dropdown {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    width: 360px;
    max-width: calc(100vw - 32px);
    background: #fff;
    border-radius: 18px;
    box-shadow: 0 24px 48px rgba(15, 23, 42, 0.16);
    border: 1px solid rgba(15, 23, 42, 0.06);
    overflow: hidden;
    z-index: 999;
}

.msg-dropdown-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 14px 16px;
    border-bottom: 1px solid #eef2f7;
    font-weight: 700;
}

.msg-dropdown-list {
    max-height: 420px;
    overflow-y: auto;
}

.msg-dropdown-item {
    display: block;
    padding: 14px 16px;
    color: inherit;
    text-decoration: none;
    border-bottom: 1px solid #f3f4f6;
    transition: background 0.18s ease;
}

.msg-dropdown-item:hover {
    background: #fafafa;
}

.msg-dropdown-item.is-unread {
    background: #fff8f8;
}

.msg-dropdown-item-title {
    font-weight: 700;
    margin-bottom: 4px;
    color: #111827;
}

.msg-dropdown-item-meta {
    font-size: 0.8rem;
    color: #6b7280;
    margin-bottom: 6px;
}

.msg-dropdown-item-preview {
    font-size: 0.92rem;
    color: #374151;
    line-height: 1.45;
}

.msg-dropdown-footer,
.msg-dropdown-empty,
.msg-dropdown-loading {
    display: block;
    padding: 14px 16px;
}

.msg-dropdown-footer {
    text-align: center;
    font-weight: 700;
    color: #d60000;
    text-decoration: none;
    border-top: 1px solid #eef2f7;
}

.msg-dropdown-empty,
.msg-dropdown-loading {
    color: #6b7280;
}

/* =========================================================
   Shared page layout
========================================================= */

.messages-page,
.messages-manage-page {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.messages-summary {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 180px));
    gap: 1rem;
    margin: 1rem 0 1.25rem;
}

.messages-summary-card {
    background: #fff;
    border: 1px solid #edf1f5;
    border-radius: 16px;
    padding: 1rem 1.1rem;
}

.messages-summary-label {
    display: block;
    font-size: 0.82rem;
    color: #6b7280;
    margin-bottom: 0.35rem;
}

.messages-summary-value {
    display: block;
    font-size: 1.9rem;
    line-height: 1.1;
    font-weight: 700;
    color: #111827;
}

/* =========================================================
   User messages page
========================================================= */

.messages-layout {
    display: grid;
    grid-template-columns: 380px minmax(0, 1fr);
    gap: 1.25rem;
    align-items: start;
}

.messages-list-wrap,
.message-detail {
    min-width: 0;
}

.messages-list-wrap {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.messages-list-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.messages-list-head h4 {
    margin: 0;
    color: #111827;
}

.messages-list-count {
    font-size: 0.82rem;
    color: #6b7280;
    font-weight: 700;
}

.messages-list {
    border: 1px solid #edf1f5;
    border-radius: 18px;
    overflow: hidden;
    background: #fff;
}

.message-row {
    display: block;
    padding: 16px;
    border-bottom: 1px solid #edf1f5;
    text-decoration: none;
    color: inherit;
    transition: background 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.message-row:last-child {
    border-bottom: 0;
}

.message-row:hover {
    background: #fafafa;
}

.message-row.is-unread {
    background: #fff8f8;
}

.message-row.is-active {
    background: linear-gradient(180deg, #fff3f3 0%, #fffafa 100%);
    box-shadow: inset 3px 0 0 #d60000;
}

.message-row-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 10px;
}

.message-row-title-wrap {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 6px;
}

.message-unread-dot {
    width: 10px;
    height: 10px;
    min-width: 10px;
    border-radius: 999px;
    background: #d60000;
    margin-top: 0.35rem;
    box-shadow: 0 0 0 4px rgba(214, 0, 0, 0.10);
}

.message-row-title {
    font-weight: 700;
    color: #111827;
    margin-bottom: 0;
    line-height: 1.4;
}

.message-row.is-active .message-row-title {
    color: #111827;
}

.message-row-preview {
    color: #4b5563;
    line-height: 1.5;
    font-size: 0.95rem;
}

.message-row.is-unread .message-row-preview {
    color: #374151;
}

.message-row-date,
.message-detail-date {
    color: #6b7280;
    font-size: 0.82rem;
}

.message-detail {
    border: 1px solid #edf1f5;
    border-radius: 18px;
    background: #fff;
    padding: 1.35rem 1.35rem 1.45rem;
    min-height: 320px;
}

.message-detail-head {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 0;
}

.message-detail-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    flex-wrap: wrap;
}

.message-detail-title {
    margin: 0;
    color: #111827;
    line-height: 1.25;
    font-size: 1.8rem;
    text-align: left;
}

.message-detail-divider {
    height: 1px;
    background: #edf1f5;
    margin: 0 0 22px 0;
}

.message-detail-body {
    line-height: 1.85;
    color: #374151;
    font-size: 1rem;
    max-width: 70ch;
}

.message-detail-placeholder,
.messages-empty-state {
    border: 1px dashed #dbe2ea;
    border-radius: 18px;
    background: linear-gradient(180deg, #ffffff 0%, #fafbfc 100%);
    padding: 2rem 1.5rem;
    text-align: center;
    color: #6b7280;
}

.message-detail-placeholder {
    min-height: 250px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.messages-empty-state h4,
.message-detail-placeholder h4 {
    margin: 0 0 0.5rem;
    color: #111827;
}

.messages-empty-state p,
.message-detail-placeholder p {
    margin: 0;
    line-height: 1.6;
}

.messages-empty-icon,
.message-detail-placeholder-icon {
    width: 62px;
    height: 62px;
    margin: 0 auto 1rem;
    border-radius: 999px;
    display: grid;
    place-items: center;
    background: #fff1f2;
    color: #d60000;
    font-size: 1.35rem;
}

/* =========================================================
   Badges / flash
========================================================= */

.msg-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 28px;
    padding: 0.3rem 0.75rem;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 700;
    white-space: nowrap;
}

.msg-badge--info {
    background: rgba(37, 99, 235, 0.10);
    color: #1d4ed8;
}

.msg-badge--important {
    background: rgba(214, 0, 0, 0.10);
    color: #b91c1c;
}

.msg-badge--warning {
    background: rgba(245, 158, 11, 0.14);
    color: #b45309;
}

.msg-badge--success {
    background: rgba(22, 163, 74, 0.12);
    color: #15803d;
}

.messages-flash {
    margin-top: 1rem;
    padding: 0.95rem 1rem;
    border-radius: 14px;
    line-height: 1.5;
}

.messages-flash--success {
    background: #ecfdf3;
    color: #166534;
    border: 1px solid #bbf7d0;
}

.messages-flash--error {
    background: #fff1f2;
    color: #9f1239;
    border: 1px solid #fecdd3;
}

/* =========================================================
   Forms
========================================================= */

.message-form {
    margin-top: 1.25rem;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.form-row {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    margin-bottom: 1rem;
}

.form-row label {
    font-weight: 700;
    color: #111827;
}

.form-row input[type="text"],
.form-row input[type="datetime-local"],
.form-row select,
.form-row textarea {
    width: 100%;
    border: 1px solid #dbe2ea;
    border-radius: 14px;
    padding: 0.9rem 1rem;
    background: #fff;
    font: inherit;
    color: #111827;
    box-sizing: border-box;
}

.form-row textarea {
    resize: vertical;
    min-height: 180px;
}

.form-checks {
    display: flex;
    flex-wrap: wrap;
    gap: 1.25rem;
    margin: 0.25rem 0 1.25rem;
}

.check-inline {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    font-weight: 600;
}

.form-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* =========================================================
   Manage page
========================================================= */

.messages-manage-toolbar {
    display: flex;
    align-items: center;
    gap: 12px;
}

.messages-manage-page .messages-summary {
    grid-template-columns: repeat(3, minmax(0, 180px));
}

.messages-table-wrap {
    width: 100%;
    overflow-x: auto;
}

.messages-table {
    width: 100%;
    border-collapse: collapse;
}

.messages-table th,
.messages-table td {
    padding: 0.9rem 0.75rem;
    border-bottom: 1px solid #edf1f5;
    text-align: left;
    vertical-align: top;
}

.messages-table th {
    font-weight: 700;
    color: #111827;
    background: #fafbfc;
}

.messages-manage-title {
    font-weight: 700;
    color: #111827;
    margin-bottom: 4px;
}

.messages-manage-preview {
    color: #6b7280;
    line-height: 1.45;
    font-size: 0.92rem;
}

.messages-manage-flag {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 28px;
    padding: 0.3rem 0.75rem;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 700;
    white-space: nowrap;
}

.messages-manage-flag.is-yes {
    background: rgba(22, 163, 74, 0.12);
    color: #15803d;
}

.messages-manage-flag.is-no {
    background: rgba(107, 114, 128, 0.12);
    color: #4b5563;
}

.messages-manage-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    white-space: nowrap;
}

.messages-manage-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-bottom: 0 !important;
    text-decoration: none;
    font-size: 1rem;
}

.messages-manage-action:hover,
.messages-manage-action:focus,
.messages-manage-action:active {
    border-bottom: 0 !important;
    text-decoration: none;
}

.messages-manage-action.is-toggle-on {
    color: #15803d !important;
}

.messages-manage-action.is-toggle-off {
    color: #b45309 !important;
}

/* =========================================================
   Responsive
========================================================= */

@media (max-width: 980px) {

    .messages-layout,
    .form-grid {
        grid-template-columns: 1fr;
    }

    .messages-summary {
        grid-template-columns: 1fr 1fr;
    }

    .messages-manage-page .messages-summary {
        grid-template-columns: repeat(2, minmax(0, 180px));
    }

    .msg-dropdown {
        right: 0;
        left: auto;
        width: min(360px, calc(100vw - 32px));
    }

    .message-detail {
        min-height: 0;
    }
}

@media (max-width: 640px) {
    .msg-bell-btn {
        min-width: 42px;
        height: 42px;
    }

    .messages-summary,
    .messages-manage-page .messages-summary {
        grid-template-columns: 1fr;
    }

    .message-detail {
        padding: 1rem;
    }

    .message-row,
    .messages-empty-state,
    .message-detail-placeholder {
        padding: 1rem;
    }

    .message-row-title-wrap {
        gap: 8px;
    }

    .message-unread-dot {
        width: 9px;
        height: 9px;
        min-width: 9px;
    }

    .message-detail-meta {
        align-items: flex-start;
        flex-direction: column;
    }
}