:root {
    --support-bg: #041935;
    --support-panel: rgba(7, 35, 72, 0.76);
    --support-panel-strong: rgba(8, 43, 87, 0.92);
    --support-border: rgba(136, 211, 255, 0.32);
    --support-text: #ecf7ff;
    --support-muted: rgba(203, 232, 253, 0.78);
    --support-cyan: #4dc5ff;
    --support-green: #39d39a;
    --support-rose: #ff6e9f;
    --support-yellow: #f8c74a;
}

body {
    background-image: url('/itchio-mainRes/resources/images/itchio/BackgroundFlatItchio2025%20End.png'), linear-gradient(140deg, #041935 0%, #063461 58%, #155da5 100%);
    background-size: 540px auto, cover;
    background-repeat: repeat, no-repeat;
    background-attachment: fixed, fixed;
    color: var(--support-text);
}

button,
a,
input,
textarea,
select,
[tabindex] {
    -webkit-tap-highlight-color: transparent;
}

button:focus,
a:focus,
input:focus,
textarea:focus,
select:focus,
[tabindex]:focus,
.btn:focus,
.form-control:focus,
.form-select:focus {
    outline: none !important;
    box-shadow: none;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible,
[tabindex]:focus-visible {
    outline: none !important;
    box-shadow: 0 0 0 3px rgba(77, 197, 255, 0.18);
}

.support-intro-panel {
    margin: 0 0 22px;
    padding: 18px 22px;
    border: 1px solid rgba(190, 255, 230, 0.26);
    border-radius: 8px;
    background:
        linear-gradient(140deg, rgba(22, 118, 166, 0.24), rgba(9, 42, 86, 0.78)),
        rgba(5, 22, 47, 0.64);
    box-shadow: 0 18px 42px rgba(2, 14, 34, 0.32);
}

.support-intro-panel h1 {
    margin: 6px 0;
    font-size: clamp(1.5rem, 2.5vw, 2.35rem);
    line-height: 1;
    letter-spacing: 0;
}

.support-intro-panel p {
    width: min(760px, 100%);
    margin: 0;
    color: var(--support-muted);
    font-size: 0.94rem;
}

.support-hub {
    display: grid;
    grid-template-columns: 250px minmax(0, 1fr);
    gap: 16px;
    align-items: start;
    padding: 16px;
    border: 1px solid rgba(136, 211, 255, 0.24);
    border-radius: 8px;
    background: rgba(3, 18, 40, 0.38);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.04), 0 18px 42px rgba(2, 14, 34, 0.22);
}

.support-side-tabs {
    position: sticky;
    top: 82px;
    display: grid;
    gap: 10px;
    padding: 12px;
    border: 1px solid rgba(136, 211, 255, 0.26);
    border-radius: 8px;
    background: rgba(4, 22, 48, 0.66);
    box-shadow: 0 18px 42px rgba(2, 14, 34, 0.28);
}

.support-side-tab {
    min-height: 54px;
    display: flex;
    align-items: center;
    gap: 11px;
    padding: 0 14px;
    border: 1px solid rgba(171, 230, 255, 0.18);
    border-radius: 8px;
    background: rgba(7, 40, 79, 0.42);
    color: #eaf8ff;
    font-weight: 800;
    text-align: left;
    cursor: pointer;
    transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.support-side-tab i {
    width: 20px;
    color: var(--support-cyan);
    text-align: center;
}

.support-side-tab:hover,
.support-side-tab.is-active {
    transform: translateX(3px);
    border-color: rgba(126, 240, 218, 0.62);
    background: linear-gradient(120deg, rgba(20, 116, 180, 0.68), rgba(20, 167, 162, 0.44));
}

.support-content-panels {
    min-width: 0;
    min-height: 560px;
    padding: 18px;
    border: 1px solid rgba(136, 211, 255, 0.24);
    border-radius: 8px;
    background: linear-gradient(150deg, rgba(5, 27, 58, 0.7), rgba(9, 46, 88, 0.38));
}

.support-content-panel {
    display: none;
    animation: supportPanelIn 0.28s ease both;
}

.support-content-panel.is-active {
    display: block;
}

.support-panel-heading {
    margin: 0 0 18px;
    text-align: right;
}

.support-panel-heading span {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 6px;
    color: #bdf4ff;
    font-weight: 800;
    text-transform: uppercase;
    font-size: 0.78rem;
}

.support-panel-heading h2 {
    margin: 0 0 8px;
    font-size: clamp(1.25rem, 1.6vw, 1.72rem);
}

.support-panel-heading p {
    margin: 0;
    color: var(--support-muted);
}

.support-quick-guide .card {
    overflow: hidden;
    border: 1px solid rgba(158, 226, 255, 0.23);
    background: rgba(7, 40, 79, 0.46);
}

.support-quick-guide .card-header .btn {
    color: #f3fbff;
    font-weight: 800;
}

.support-quick-guide .card-body {
    color: rgba(223, 247, 255, 0.88);
    line-height: 1.58;
}

.support-info-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.support-info-card {
    min-height: 170px;
    padding: 18px;
    border: 1px solid rgba(158, 226, 255, 0.23);
    border-radius: 8px;
    background: rgba(7, 40, 79, 0.46);
    color: var(--support-text);
    transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.support-info-card > i {
    font-size: 1.7rem;
    color: var(--support-cyan);
    margin-bottom: 12px;
}

.support-info-card h3 {
    margin: 0 0 8px;
    font-size: 1.08rem;
}

.support-info-card p {
    margin: 0;
    color: var(--support-muted);
}

.support-link-card {
    display: block;
    text-decoration: none;
}

.support-link-card:hover,
.support-info-card:hover {
    color: #fff;
    text-decoration: none;
    transform: translateY(-2px);
    border-color: rgba(126, 240, 218, 0.62);
    background: rgba(12, 83, 129, 0.58);
}

.support-contact-strip {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.support-contact-strip article {
    padding: 20px;
    border: 1px solid rgba(158, 226, 255, 0.23);
    border-radius: 8px;
    background: rgba(7, 40, 79, 0.46);
}

.support-contact-strip i {
    font-size: 1.9rem;
    color: var(--support-green);
    margin-bottom: 12px;
}

.support-contact-strip h3 {
    margin: 0 0 8px;
}

.support-login-shell {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(280px, 360px);
    gap: 16px;
    align-items: center;
    overflow: hidden;
    position: relative;
}

.support-account-panel {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(260px, 420px);
    gap: 14px;
    align-items: center;
    padding: 14px 16px;
}

.support-account-panel h2,
.support-account-panel h3 {
    margin-top: 0;
}

.support-account-compact h2 {
    margin-bottom: 6px;
}

.support-account-compact p,
.support-login-copy p,
.support-auth-card p {
    color: var(--support-muted);
}

.support-login-card {
    background: rgba(4, 24, 51, 0.38);
}

.support-auth-card {
    text-align: center;
    padding: 22px;
}

.support-auth-icon {
    width: 66px;
    height: 66px;
    display: grid;
    place-items: center;
    margin: 0 auto 13px;
    border-radius: 50%;
    border: 1px solid rgba(169, 230, 255, 0.38);
    background: linear-gradient(140deg, rgba(36, 161, 244, 0.44), rgba(30, 200, 207, 0.24));
    box-shadow: 0 14px 28px rgba(21, 125, 195, 0.24);
    animation: supportAuthPulse 2.8s ease-in-out infinite;
}

.support-auth-icon i {
    font-size: 2rem;
}

.support-shell {
    width: min(1280px, calc(100% - 28px));
    margin: 0 auto;
    padding: 38px 0 54px;
}

.support-loading {
    min-height: 340px;
    display: grid;
    place-items: center;
    gap: 12px;
    color: var(--support-muted);
}

.support-loading i {
    font-size: 42px;
    color: var(--support-cyan);
    animation: supportPulse 1.4s ease-in-out infinite;
}

.support-hero,
.support-panel,
.support-card,
.support-modal-card {
    border: 1px solid var(--support-border);
    border-radius: 8px;
    background: linear-gradient(150deg, rgba(6, 31, 65, 0.88), rgba(13, 65, 121, 0.72));
    box-shadow: 0 18px 42px rgba(2, 14, 34, 0.36);
}

.support-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 22px;
    align-items: center;
    padding: 28px;
    margin-bottom: 18px;
}

.support-kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #bdf4ff;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.78rem;
    font-weight: 800;
}

.support-hero h1 {
    margin: 8px 0 10px;
    font-size: clamp(2rem, 4vw, 3.8rem);
    line-height: 1.02;
    letter-spacing: 0;
}

.support-hero p,
.support-card p,
.support-panel p {
    color: var(--support-muted);
}

.support-profile {
    min-width: 0;
    display: grid;
    grid-template-columns: 54px minmax(0, 1fr) auto;
    align-items: center;
    gap: 13px;
    padding: 10px;
    border-radius: 8px;
    border: 1px solid rgba(176, 230, 255, 0.26);
    background: rgba(4, 24, 51, 0.42);
}

.support-profile-body {
    min-width: 0;
}

.support-profile-body strong,
.support-profile-body span {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.support-logout-btn {
    min-width: 116px;
    padding-inline: 13px;
    white-space: nowrap;
}

.support-avatar {
    width: 54px;
    height: 54px;
    border-radius: 50%;
    object-fit: cover;
    background: rgba(255,255,255,0.1);
}

.support-avatar-fallback {
    display: grid;
    place-items: center;
    color: #001c2d;
    background: linear-gradient(135deg, var(--support-cyan), var(--support-green));
    font-weight: 900;
}

.support-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: flex-end;
    align-items: center;
    margin: 12px 0 14px;
}

.support-session-chip {
    margin-right: auto;
    min-height: 36px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1px solid rgba(126, 240, 218, 0.28);
    border-radius: 999px;
    padding: 0 12px;
    background: rgba(18, 123, 95, 0.22);
    color: #dffcf3;
    font-size: 0.78rem;
    font-weight: 800;
}

.support-session-chip[hidden] {
    display: none !important;
}

.support-session-chip.is-warning {
    border-color: rgba(248, 199, 74, 0.5);
    background: rgba(126, 84, 18, 0.34);
    color: #fff4d4;
}

.support-tab,
.support-btn,
.support-icon-btn {
    border: 1px solid rgba(171, 230, 255, 0.34);
    border-radius: 8px;
    background: rgba(14, 82, 144, 0.44);
    color: #fff;
    cursor: pointer;
    transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.support-tab,
.support-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    min-height: 44px;
    padding: 0 16px;
    font-weight: 800;
}

.support-tab:hover,
.support-btn:hover,
.support-icon-btn:hover {
    transform: translateY(-1px);
    border-color: rgba(199, 242, 255, 0.7);
    background: rgba(21, 123, 200, 0.52);
}

.support-tab.is-active,
.support-btn.primary {
    background: linear-gradient(120deg, rgba(36, 161, 244, 0.94), rgba(30, 200, 207, 0.9));
    border-color: rgba(209, 248, 255, 0.62);
    box-shadow: 0 12px 24px rgba(21, 125, 195, 0.34);
}

.support-btn.secondary {
    background: rgba(7, 40, 79, 0.62);
}

.support-btn.danger {
    background: linear-gradient(120deg, rgba(195, 65, 86, 0.92), rgba(165, 48, 69, 0.9));
}

.support-btn:disabled {
    opacity: 0.55;
    cursor: not-allowed;
    transform: none;
}

.support-grid {
    display: grid;
    grid-template-columns: 310px minmax(0, 1fr);
    gap: 14px;
}

.support-panel {
    padding: 16px;
}

.support-account-compact {
    padding: 10px 12px;
}

.support-account-compact h2 {
    font-size: clamp(1rem, 1.3vw, 1.28rem);
    line-height: 1.18;
}

.support-account-compact .support-kicker {
    font-size: 0.68rem;
}

.support-card {
    padding: 18px;
}

.support-choice-grid,
.support-plugin-grid,
.support-ticket-grid,
.support-field-grid {
    display: grid;
    gap: 12px;
}

.support-choice-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.support-field-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.support-choice,
.support-plugin,
.support-ticket-card {
    width: 100%;
    text-align: left;
    color: var(--support-text);
    border: 1px solid rgba(158, 226, 255, 0.24);
    border-radius: 8px;
    background: rgba(7, 40, 79, 0.42);
    padding: 15px;
    cursor: pointer;
    transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.support-choice:hover,
.support-plugin:hover,
.support-ticket-card:hover,
.support-choice.is-selected,
.support-plugin.is-selected,
.support-ticket-card.is-selected {
    transform: translateY(-1px);
    border-color: rgba(126, 240, 218, 0.68);
    background: rgba(12, 83, 129, 0.58);
}

.support-choice i {
    font-size: 28px;
    color: var(--support-cyan);
    margin-bottom: 10px;
}

.support-choice strong,
.support-plugin strong,
.support-ticket-card strong {
    display: block;
    font-size: 1rem;
}

.support-choice span,
.support-plugin span,
.support-ticket-card span {
    display: block;
    color: var(--support-muted);
    margin-top: 6px;
    font-size: 0.9rem;
}

.support-plugin-grid {
    grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
    max-height: 292px;
    overflow: auto;
    padding: 2px 4px 2px 2px;
}

.support-plugin {
    min-height: 78px;
    display: grid;
    grid-template-columns: 56px minmax(0, 1fr);
    gap: 10px;
    align-items: center;
    padding: 10px;
    box-sizing: border-box;
    overflow: hidden;
}

.support-plugin img {
    width: 56px;
    height: 56px;
    border-radius: 8px;
    object-fit: cover;
    background: rgba(255,255,255,0.08);
}

.support-plugin-copy {
    min-width: 0;
    display: grid !important;
    gap: 5px;
}

.support-plugin-copy strong {
    line-height: 1.25;
    font-size: 0.92rem;
    overflow-wrap: anywhere;
}

.support-owned {
    display: inline-flex !important;
    width: fit-content;
    max-width: 100%;
    margin-top: 3px !important;
    border-radius: 999px;
    padding: 4px 8px;
    color: #d8fff2 !important;
    border: 1px solid rgba(135, 237, 205, 0.46);
    background: rgba(18, 123, 95, 0.38);
    font-size: 0.68rem !important;
    line-height: 1.25;
    white-space: normal;
    overflow-wrap: anywhere;
    align-items: center;
    gap: 5px;
}

.support-owned.pack {
    border-color: rgba(99, 211, 255, 0.42);
    background: rgba(21, 103, 154, 0.38);
    color: #e2f8ff !important;
}

.support-plugin-group {
    margin-top: 10px;
}

.support-plugin-group-single {
    margin-top: 6px;
}

.support-pill-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.support-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    border-radius: 999px;
    border: 1px solid rgba(169, 230, 255, 0.38);
    background: rgba(17, 89, 148, 0.32);
    font-size: 0.76rem;
    padding: 5px 10px;
}

.support-pill.ok {
    border-color: rgba(135, 237, 205, 0.48);
    background: rgba(18, 123, 95, 0.38);
}

.support-pill.warn {
    border-color: rgba(249, 222, 158, 0.44);
    background: rgba(130, 93, 32, 0.38);
}

.support-pill.closed {
    border-color: rgba(215, 225, 236, 0.34);
    background: rgba(69, 88, 108, 0.42);
}

.support-progress {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 8px;
    margin-bottom: 18px;
}

.support-step {
    min-height: 7px;
    border-radius: 999px;
    background: rgba(255,255,255,0.13);
    overflow: hidden;
}

.support-step.is-active,
.support-step.is-done {
    background: linear-gradient(120deg, var(--support-cyan), var(--support-green));
    box-shadow: 0 0 18px rgba(77, 197, 255, 0.25);
}

.support-form label {
    display: block;
    margin: 0 0 7px;
    font-weight: 800;
    color: #dff7ff;
}

.support-input,
.support-textarea,
.support-select {
    width: 100%;
    border-radius: 8px;
    border: 1px solid rgba(140, 204, 244, 0.34);
    background: rgba(9, 37, 70, 0.76);
    color: var(--support-text);
    padding: 12px 13px;
    outline: none;
}

.support-textarea {
    min-height: 96px;
    resize: vertical;
}

.support-input:focus,
.support-textarea:focus,
.support-select:focus {
    border-color: rgba(126, 232, 255, 0.72);
    box-shadow: 0 0 0 3px rgba(77, 197, 255, 0.18);
}

.support-field {
    margin-bottom: 14px;
}

.support-help {
    color: var(--support-muted);
    font-size: 0.86rem;
    margin-top: 6px;
}

.support-notice {
    border: 1px solid rgba(126, 240, 218, 0.34);
    border-radius: 8px;
    background: rgba(18, 123, 95, 0.22);
    padding: 14px;
    color: #d8fff2;
}

.support-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    margin-top: 18px;
}

.support-ticket-grid {
    grid-template-columns: 1fr;
}

.support-ticket-card {
    cursor: pointer;
}

.support-chat {
    display: grid;
    gap: 10px;
    max-height: 430px;
    overflow: auto;
    padding: 10px;
    border: 1px solid rgba(158, 226, 255, 0.18);
    border-radius: 8px;
    background: rgba(2, 13, 30, 0.24);
    scroll-behavior: smooth;
}

.support-case-topline {
    display: grid;
    gap: 8px;
    margin-bottom: 12px;
}

.support-case-topline h2 {
    margin: 0;
    font-size: clamp(1.3rem, 2vw, 1.9rem);
}

.support-chat-shell {
    border: 1px solid rgba(158, 226, 255, 0.2);
    border-radius: 8px;
    overflow: hidden;
    background: rgba(2, 13, 30, 0.28);
}

.support-chat-heading {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-bottom: 1px solid rgba(158, 226, 255, 0.16);
    background: rgba(7, 40, 79, 0.34);
    color: #eaffff;
    font-weight: 900;
}

.support-chat-heading small {
    color: rgba(203, 232, 253, 0.68);
    font-size: 0.72rem;
}

.support-message {
    width: min(760px, 92%);
    display: grid;
    grid-template-columns: 34px minmax(0, 1fr);
    gap: 9px;
    align-items: start;
}

.support-message.user {
    margin-left: auto;
    grid-template-columns: minmax(0, 1fr) 34px;
}

.support-message-avatar {
    width: 34px;
    height: 34px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    border: 1px solid rgba(169, 230, 255, 0.28);
    color: #06213d;
    background: linear-gradient(135deg, var(--support-cyan), var(--support-green));
}

.support-message.user .support-message-avatar {
    order: 2;
}

.support-message.user .support-message-bubble {
    order: 1;
}

.support-message-bubble {
    min-width: 0;
    border-radius: 8px;
    padding: 11px 12px;
    border: 1px solid rgba(158, 226, 255, 0.22);
    background: rgba(7, 40, 79, 0.5);
    box-shadow: 0 12px 28px rgba(0,0,0,0.14);
}

.support-message.user .support-message-bubble {
    background: rgba(25, 116, 173, 0.52);
}

.support-message.admin .support-message-bubble {
    background: rgba(18, 123, 95, 0.38);
}

.support-message-meta {
    display: flex;
    justify-content: space-between;
    gap: 8px;
    align-items: center;
    color: rgba(236,247,255,0.7);
    font-size: 0.78rem;
    margin-bottom: 7px;
}

.support-message-body {
    white-space: pre-wrap;
    overflow-wrap: break-word;
    word-break: normal;
    line-height: 1.55;
}

.support-reply-box {
    margin-top: 14px;
    border: 1px solid rgba(158, 226, 255, 0.18);
    border-radius: 8px;
    padding: 12px;
    background: rgba(7, 40, 79, 0.28);
}

.support-case-afterchat {
    display: grid;
    gap: 10px;
    margin-top: 14px;
}

.support-case-summary {
    margin: 0;
    color: var(--support-muted);
    font-size: 0.9rem;
}

.support-attachments {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 10px;
}

.support-case-context {
    margin: 12px 0;
    border: 1px solid rgba(158, 226, 255, 0.2);
    border-radius: 8px;
    background: rgba(2, 13, 30, 0.22);
    overflow: hidden;
}

.support-case-context summary {
    cursor: pointer;
    padding: 10px 12px;
    font-weight: 800;
    color: #eaffff;
}

.support-context-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 10px;
    padding: 0 12px 12px;
}

.support-context-grid.compact {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    margin: 12px 0;
    padding: 0;
}

.support-context-grid article {
    border: 1px solid rgba(169, 230, 255, 0.18);
    border-radius: 8px;
    padding: 10px;
    background: rgba(7, 40, 79, 0.34);
}

.support-context-grid span {
    display: block;
    color: rgba(236,247,255,0.68);
    font-size: 0.76rem;
    font-weight: 800;
    margin-bottom: 5px;
}

.support-context-grid p,
.support-context-grid a {
    margin: 0;
    color: #f3fbff;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
}

.support-attachment {
    color: #fff;
    text-decoration: none;
    border-radius: 999px;
    border: 1px solid rgba(169, 230, 255, 0.38);
    padding: 6px 10px;
    background: rgba(4, 24, 51, 0.36);
}

.support-image-uploader {
    position: relative;
    display: grid;
    gap: 10px;
}

.support-file-input {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
    pointer-events: none;
}

.support-file-drop {
    min-height: 86px;
    display: grid !important;
    place-items: center;
    gap: 4px;
    margin: 0 !important;
    border: 1px dashed rgba(126, 240, 218, 0.44);
    border-radius: 8px;
    background: rgba(18, 123, 95, 0.18);
    color: #dff7ff;
    cursor: pointer;
    transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.support-file-drop:hover {
    transform: translateY(-1px);
    border-color: rgba(126, 240, 218, 0.74);
    background: rgba(18, 123, 95, 0.28);
}

.support-file-drop i {
    color: var(--support-cyan);
    font-size: 1.45rem;
}

.support-file-drop small {
    color: var(--support-muted);
    font-weight: 500;
}

.support-image-preview-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 10px;
}

.support-image-preview {
    position: relative;
    width: 132px;
    margin: 0;
    border: 1px solid rgba(169, 230, 255, 0.28);
    border-radius: 8px;
    overflow: hidden;
    background: rgba(4, 24, 51, 0.42);
}

.support-image-preview img,
.support-image-attachment img {
    display: block;
    width: 100%;
    height: 86px;
    object-fit: cover;
}

.support-image-preview figcaption {
    padding: 6px 8px;
    color: var(--support-muted);
    font-size: 0.72rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.support-image-preview button {
    position: absolute;
    top: 5px;
    right: 5px;
    width: 26px;
    height: 26px;
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 50%;
    color: #fff;
    background: rgba(2, 11, 24, 0.75);
    cursor: pointer;
}

.support-image-attachment {
    width: 132px;
    display: inline-block;
    border: 1px solid rgba(169, 230, 255, 0.38);
    border-radius: 8px;
    overflow: hidden;
    background: rgba(4, 24, 51, 0.36);
}

.support-empty {
    border: 1px dashed rgba(169, 230, 255, 0.3);
    border-radius: 8px;
    padding: 22px;
    color: var(--support-muted);
    text-align: center;
}

.support-empty.compact {
    padding: 14px;
}

.support-inline-loading {
    min-height: 92px;
    display: inline-flex;
    width: 100%;
    align-items: center;
    justify-content: center;
    gap: 11px;
    color: var(--support-muted);
}

.support-spinner {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    border: 3px solid rgba(169, 230, 255, 0.22);
    border-top-color: var(--support-cyan);
    animation: supportSpin 0.8s linear infinite;
}

.support-animate-in {
    animation: supportPanelIn 0.26s ease both;
}

.support-alert {
    border-radius: 8px;
    border: 1px solid rgba(255, 201, 115, 0.42);
    background: rgba(126, 84, 18, 0.34);
    color: #fff4d4;
    padding: 12px;
    margin: 12px 0;
}

.support-modal {
    position: fixed;
    inset: 0;
    display: none;
    place-items: center;
    z-index: 5000;
    background: rgba(0, 8, 18, 0.72);
    backdrop-filter: blur(5px);
    padding: 18px;
}

.support-modal.is-open {
    display: grid;
}

.support-modal-card {
    width: min(520px, 100%);
    padding: 22px;
}

.support-image-modal {
    position: fixed;
    inset: 0;
    display: none;
    place-items: center;
    z-index: 5100;
    background: rgba(0, 8, 18, 0.78);
    backdrop-filter: blur(5px);
    padding: 18px;
}

.support-image-modal.is-open {
    display: grid;
}

.support-image-modal-card {
    width: min(980px, 96vw);
    border: 1px solid rgba(158, 226, 255, 0.28);
    border-radius: 8px;
    background: rgba(4, 24, 51, 0.96);
    box-shadow: 0 24px 60px rgba(0,0,0,0.38);
    overflow: hidden;
}

.support-image-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    border-bottom: 1px solid rgba(158, 226, 255, 0.18);
}

.support-image-modal-actions {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.support-image-modal-body {
    display: grid;
    place-items: center;
    max-height: 76vh;
    padding: 14px;
    background: rgba(2, 13, 30, 0.36);
}

.support-image-modal-body img {
    max-width: 100%;
    max-height: 72vh;
    border-radius: 8px;
    object-fit: contain;
}

.support-pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 16px;
}

@keyframes supportPulse {
    0%, 100% { transform: scale(1); opacity: 0.72; }
    50% { transform: scale(1.08); opacity: 1; }
}

@keyframes supportPanelIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes supportSpin {
    to { transform: rotate(360deg); }
}

@keyframes supportAuthPulse {
    0%, 100% { transform: scale(1); box-shadow: 0 14px 28px rgba(21, 125, 195, 0.24); }
    50% { transform: scale(1.04); box-shadow: 0 18px 34px rgba(57, 211, 154, 0.2); }
}

@media (max-width: 980px) {
    .support-hero,
    .support-grid,
    .support-account-panel,
    .support-login-shell,
    .support-hub {
        grid-template-columns: 1fr;
    }

    .support-side-tabs {
        position: static;
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .support-side-tab:hover,
    .support-side-tab.is-active {
        transform: translateY(-1px);
    }

    .support-profile {
        grid-template-columns: 54px minmax(0, 1fr);
    }

    .support-logout-btn {
        grid-column: 1 / -1;
        width: 100%;
    }
}

@media (max-width: 720px) {
    .support-shell {
        width: min(100% - 16px, 1280px);
        padding-top: 22px;
    }

    .support-hero,
    .support-panel {
        padding: 16px;
    }

    .support-choice-grid,
    .support-field-grid,
    .support-progress,
    .support-info-grid,
    .support-contact-strip,
    .support-side-tabs {
        grid-template-columns: 1fr;
    }

    .support-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .support-btn {
        width: 100%;
    }
}