#page-settings .settings-tabs,
#page-settings .settings-subtabs {
  display: flex;
  align-items: center;
  gap: 6px;
  overflow-x: auto;
  scrollbar-width: thin;
}

#page-settings .settings-tabs {
  margin: 0 0 18px;
  padding: 0 0 10px;
  border-bottom: 1px solid var(--line);
}

#page-settings .settings-subtabs {
  margin: 0 0 4px;
  padding: 5px;
  border: 1px solid #e4eaf2;
  border-radius: 12px;
  background: #f8fafc;
}

#page-settings .settings-tabs button,
#page-settings .settings-subtabs button,
.integration-filters button {
  flex: 0 0 auto;
  min-height: 38px;
  padding: 0 15px;
  border: 1px solid transparent;
  border-radius: 9px;
  background: transparent;
  color: #5e6c7f;
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
  transition: background .16s ease, color .16s ease, border-color .16s ease;
}

#page-settings .settings-tabs button:hover,
#page-settings .settings-subtabs button:hover,
.integration-filters button:hover { background: #eef3fb; color: var(--navy); }

#page-settings .settings-tabs button[aria-selected="true"] {
  border-color: #d9e4f7;
  background: #fff;
  color: var(--blue-dark);
  box-shadow: 0 2px 7px #243c5b0d;
}

#page-settings .settings-subtabs button[aria-selected="true"] {
  background: var(--blue);
  color: #fff;
  box-shadow: 0 3px 9px #315bc72a;
}

#page-settings .settings-section-panel { min-width: 0; }
#page-settings .settings-panel-intro { display: flex; justify-content: space-between; align-items: end; margin: 24px 0 18px; }
#page-settings .settings-panel-intro h2 { margin: 4px 0 7px; color: var(--navy); font-size: 23px; letter-spacing: -.65px; }
#page-settings .settings-panel-intro p:not(.eyebrow) { max-width: 690px; margin: 0; color: var(--muted); font-size: 13px; line-height: 1.65; }
#page-settings .settings-panel-intro .eyebrow { margin: 0; color: var(--blue); font-size: 10px; font-weight: 700; letter-spacing: .09em; }

#settings-agent-content { min-width: 0; padding-top: 12px; }
#settings-agent-content > .page-view { padding-top: 10px; }
#settings-agent-content #page-assistant .page-heading { margin-bottom: 18px; }
#settings-agent-content #page-assistant .settings-layout { grid-template-columns: minmax(0, 1fr); }
#settings-agent-content #page-assistant .voice-setup-panel { grid-column: 1 / -1; padding: 22px; }
#settings-agent-content #page-assistant .voice-setup-columns { display: grid; grid-template-columns: minmax(0, 1fr) minmax(290px, .82fr); align-items: start; gap: 24px; }
#settings-agent-content #page-assistant .voice-setup-columns .form-panel { padding: 0; }
#settings-agent-content #page-assistant .voice-setup-columns .voice-test-panel { padding: 0 0 0 24px; border: 0; border-left: 1px solid var(--line); border-radius: 0; background: transparent; box-shadow: none; }
#settings-agent-content #page-assistant .voice-setup-columns .voice-test-panel .panel-heading { margin-bottom: 8px; }
#settings-agent-content #page-assistant .voice-tuning-panel { max-width: 980px; margin-top: 16px; padding: 20px; border: 1px solid var(--line); border-radius: 13px; background: #fff; }
#settings-agent-content #page-assistant .voice-tuning-panel .panel-heading { margin-bottom: 16px; }
#settings-agent-content #page-assistant .voice-tuning-panel .panel-heading h2 { margin: 0 0 5px; color: var(--navy); font-size: 15px; }
#settings-agent-content #page-assistant .voice-tuning-panel .panel-heading p { margin: 0; color: var(--muted); font-size: 11px; }
.voice-tuning-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 20px; }
.voice-tuning-field { display: grid; min-width: 0; gap: 6px; color: #35445b; font-size: 11px; font-weight: 650; }
.voice-tuning-field input, .voice-tuning-field select { width: 100%; min-height: 38px; padding: 0 11px; border: 1px solid #d5deea; border-radius: 8px; outline: none; background: #fff; color: #25364e; font: inherit; font-size: 12px; }
.voice-tuning-field input:focus, .voice-tuning-field select:focus { border-color: #6e98dc; box-shadow: 0 0 0 3px #3e72c61a; }
.voice-tuning-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 9px; margin-top: 17px; }
.voice-tuning-actions #voice-tuning-state { color: #63738a; font-size: 11px; }
.voice-tuning-message { margin: 0; color: #63738a; font-size: 11px; line-height: 1.6; }
#settings-agent-content #page-knowledge .page-heading,
#settings-agent-content #page-phone .page-heading,
#settings-agent-content #page-workflows .page-heading { margin-bottom: 18px; }
#settings-agent-content #page-knowledge .knowledge-panel,
#settings-agent-content #page-phone > .panel,
#settings-agent-content #page-workflows > .panel { max-width: 980px; }
#settings-agent-content #page-phone .phone-status-card { margin-bottom: 16px; }
#settings-agent-content [data-agent-field-group] { min-width: 0; }

.integration-filters { display: flex; flex-wrap: wrap; gap: 4px; margin: 8px 0 15px; }
.integration-filters button { min-height: 32px; padding: 0 12px; border-color: var(--line); background: #fff; font-size: 11px; }
.integration-filters button[aria-pressed="true"] { border-color: #c8d8f4; background: var(--blue-soft); color: var(--blue-dark); }
.settings-integration-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.settings-integration-card { display: flex; flex-direction: column; align-items: flex-start; min-width: 0; min-height: 235px; padding: 19px; border: 1px solid var(--line); border-radius: 13px; background: #fff; }
.settings-integration-card[hidden] { display: none !important; }
.integration-card-top { display: flex; width: 100%; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 17px; }
.integration-mark { display: grid; width: 37px; height: 37px; place-items: center; border-radius: 11px; background: #eaf2ff; color: var(--blue-dark); font-weight: 750; }
.integration-mark.google-mark { background: #f1f4f8; color: #465a74; }
.settings-integration-card h3 { margin: 0 0 7px; color: var(--navy); font-size: 14px; font-weight: 650; }
.settings-integration-card p { margin: 0 0 17px; color: var(--muted); font-size: 11px; line-height: 1.65; }
.settings-integration-card .button-secondary { margin-top: auto; min-height: 34px; font-size: 11px; }
.settings-integration-card .integration-actions { display: flex; width: 100%; align-items: center; justify-content: space-between; gap: 8px; flex-wrap: wrap; margin-top: auto; }
.settings-integration-card .integration-actions .button-secondary,
.settings-integration-card .integration-actions .integration-toggle { margin-top: 0; }
.integration-disconnect { min-height: 34px; padding: 0 4px; border: 0; background: transparent; color: #65748a; font: inherit; font-size: 11px; font-weight: 600; cursor: pointer; }
.integration-disconnect:hover { color: #a04444; text-decoration: underline; }
.integration-disconnect[aria-busy="true"] { opacity: .65; cursor: progress; }
.integration-card-foot { margin-top: auto; color: #718096; font-size: 10px; font-weight: 600; }
.settings-integration-card .integration-toggle { display: inline-flex; min-width: 80px; min-height: 34px; align-items: center; justify-content: center; gap: 7px; margin-top: auto; padding: 0 12px; border: 1px solid #cbd5e1; border-radius: 8px; background: #fff; color: #526176; font-size: 11px; font-weight: 650; cursor: pointer; }
.settings-integration-card .integration-toggle[aria-checked="true"] { border-color: #b8d4c4; background: #eff8f2; color: #286b47; }
.settings-integration-card .integration-toggle[aria-busy="true"] { opacity: .65; cursor: progress; }

.subscription-credit-card { display: grid; grid-template-columns: minmax(0, 1fr) minmax(240px, .8fr); align-items: center; gap: 28px; max-width: 850px; padding: 25px; border: 1px solid #dce6f4; border-radius: 15px; background: linear-gradient(120deg, #fff 35%, #f5f8ff); }
.subscription-label { display: block; margin-bottom: 8px; color: #63738a; font-size: 11px; font-weight: 650; }
.subscription-credit-card #subscription-credit-value { display: block; color: var(--navy); font-size: 39px; font-weight: 700; letter-spacing: -1.5px; font-variant-numeric: tabular-nums; }
.subscription-credit-card .settings-copy { max-width: 360px; margin: 7px 0 0; color: var(--muted); font-size: 12px; line-height: 1.65; }
.subscription-credit-meter { display: grid; gap: 10px; padding: 17px; border: 1px solid #e6ebf3; border-radius: 12px; background: #fff; }
.subscription-credit-meter > div { display: flex; justify-content: space-between; gap: 10px; color: #6b7891; font-size: 11px; }
.subscription-credit-meter > div strong { color: var(--navy); font-weight: 650; }
.subscription-credit-meter progress { width: 100%; height: 7px; accent-color: var(--blue); }
.subscription-credit-meter small { color: #738198; font-size: 10px; }
.subscription-state-card { display: flex; align-items: center; justify-content: space-between; gap: 20px; max-width: 850px; margin-top: 16px; padding: 20px 23px; border: 1px solid #dce6f4; border-radius: 13px; background: #fff; }
.subscription-state-card > div { min-width: 0; }
.subscription-state-card strong { display: block; color: var(--navy); font-size: 17px; }
.subscription-state-card .settings-copy { margin: 6px 0 0; color: var(--muted); font-size: 12px; line-height: 1.6; }
#subscription-billing-feedback { max-width: 850px; margin: 12px 0; }
.subscription-plan-grid .rt-plan .rt-button:disabled {
  cursor: not-allowed;
  opacity: 1;
  border-color: #c7d2e1;
  background: #edf2fa;
  color: #35445b;
  box-shadow: none;
}
.subscription-plan-grid .rt-plan .rt-button:focus-visible,#subscription-manage-button:focus-visible { outline: 3px solid #6476a855; outline-offset: 2px; }
.subscription-next-step { display: flex; align-items: center; justify-content: space-between; gap: 16px; max-width: 850px; margin-top: 15px; padding: 18px 21px; border: 1px solid var(--line); border-radius: 13px; background: #fff; }
.subscription-next-step strong { color: var(--navy); font-size: 12px; }
.subscription-next-step p { margin: 5px 0 0; color: var(--muted); font-size: 11px; line-height: 1.5; }
.subscription-next-step .button-secondary { flex: 0 0 auto; }
.subscription-plans-heading { margin: 28px 0 12px; }
.subscription-plans-heading h3 { margin: 0; color: var(--navy); font-size: 18px; }
.subscription-plans-heading p { margin: 5px 0 0; color: var(--muted); font-size: 12px; }
.subscription-billing-toggle,
#settings-panel-subscription .rt-billing-toggle { display: inline-flex; align-items: center; gap: 4px; width: max-content; max-width: 100%; margin: 0 0 18px; padding: 4px; border: 1px solid #d9e2f6; border-radius: 999px; background: #edf1fa; }
#settings-panel-subscription .rt-billing-toggle button { min-height: 38px; padding: 9px 17px; border: 0; border-radius: 999px; background: transparent; color: #5b6680; font: inherit; font-size: 12px; font-weight: 700; cursor: pointer; }
#settings-panel-subscription .rt-billing-toggle button:hover { background: #fff; color: #0b1942; }
#settings-panel-subscription .rt-billing-toggle button[aria-pressed="true"] { background: var(--blue); color: #fff; box-shadow: 0 3px 8px #6476a822; }
#settings-panel-subscription .rt-billing-toggle button:focus-visible { outline: 3px solid #6476a855; outline-offset: 2px; }
.subscription-plan-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
#settings-panel-subscription .subscription-plan-grid .rt-plan { display: flex; flex-direction: column; min-width: 0; padding: 23px 21px 19px; border: 1px solid #dce3ef; border-radius: 14px; background: #fff; box-shadow: 0 8px 24px #0b19420a; }
#settings-panel-subscription .subscription-plan-grid .rt-plan-featured { border: 2px solid #abb5d0; padding: 22px 20px 18px; box-shadow: 0 10px 26px #6476a812; }
#settings-panel-subscription .subscription-plan-grid .rt-plan-current { border: 2px solid var(--blue); padding: 22px 20px 18px; background: #f8faff; box-shadow: 0 10px 28px #6476a812; }
#settings-panel-subscription .rt-plan-current-badge { display: inline-flex; align-self: flex-start; margin-bottom: 10px; padding: 5px 9px; border-radius: 999px; background: var(--blue-soft); color: var(--blue); font-size: 10px; font-weight: 750; letter-spacing: .04em; text-transform: uppercase; }
#settings-panel-subscription .rt-plan-current-badge[hidden] { display: none; }
#settings-panel-subscription .subscription-plan-grid .rt-plan-name { color: var(--blue); font-size: 13px; font-weight: 750; }
#settings-panel-subscription .subscription-plan-grid .rt-plan h3 { display: flex; align-items: baseline; gap: 3px; margin: 17px 0 11px; color: #0b1942; font-size: 34px; font-weight: 700; letter-spacing: -1.3px; white-space: nowrap; }
#settings-panel-subscription .subscription-plan-grid .rt-plan h3 [data-plan-period] { color: #66758c; font-size: 12px; font-weight: 500; letter-spacing: 0; }
#settings-panel-subscription .subscription-plan-grid .rt-plan > p { min-height: 42px; margin: 0; color: #66758c; font-size: 12px; line-height: 1.55; }
#settings-panel-subscription .subscription-plan-grid .rt-plan-minutes { margin: 19px 0 12px; padding-top: 15px; border-top: 1px solid #e4eaf2; color: #172b4d; font-size: 12px; line-height: 1.4; }
#settings-panel-subscription .subscription-plan-grid .rt-plan ul { display: grid; gap: 8px; margin: 0 0 20px; padding: 0; color: #586780; font-size: 11px; line-height: 1.45; list-style: none; }
#settings-panel-subscription .subscription-plan-grid .rt-plan li { display: flex; align-items: flex-start; gap: 8px; }
#settings-panel-subscription .subscription-plan-grid .rt-plan li::before { content: "✓"; flex: 0 0 auto; color: var(--blue); font-weight: 800; }
#settings-panel-subscription .subscription-plan-grid .rt-plan .rt-button { display: flex; min-height: 42px; align-items: center; justify-content: center; margin-top: auto; padding: 10px 14px; border: 1px solid var(--blue); border-radius: 9px; background: var(--blue); color: #fff; font: inherit; font-size: 12px; font-weight: 700; text-decoration: none; cursor: pointer; }
#settings-panel-subscription .subscription-plan-grid .rt-plan .rt-button:hover:not(:disabled) { border-color: var(--blue-dark); background: var(--blue-dark); }
#settings-panel-subscription .subscription-plan-grid .rt-plan .rt-button-outline { border-color: var(--line-strong); background: #fff; color: var(--blue); }
#settings-panel-subscription .subscription-plan-grid .rt-plan .rt-button-outline:hover:not(:disabled) { border-color: #abb5d0; background: #f4f7ff; }
#settings-panel-subscription .subscription-plan-grid .rt-plan > small { margin-top: 10px; color: #738198; font-size: 10px; line-height: 1.4; text-align: center; }
#settings-panel-subscription .rt-pricing-note { max-width: 780px; margin: 15px 0 0; color: #738198; font-size: 10px; line-height: 1.5; }

.settings-account-danger { display: flex; max-width: 920px; align-items: center; justify-content: space-between; gap: 24px; padding: 22px 24px; border: 1px solid #eed8d4; border-radius: 13px; background: #fffafa; }
#settings-panel-account .settings-account-danger { border-color: #eed8d4; background: #fffafa; }
.settings-account-danger-copy { display: flex; min-width: 0; align-items: flex-start; gap: 14px; }
.settings-account-danger-icon { display: grid; width: 32px; height: 32px; flex: 0 0 auto; place-items: center; border: 1px solid #eed8d4; border-radius: 9px; background: #fff1ef; color: #a13f36; font-size: 16px; font-weight: 800; }
.settings-account-danger h3 { margin: 0 0 7px; color: #172152; font-size: 15px; }
.settings-account-danger p { max-width: 650px; margin: 0; color: #586780; font-size: 12px; line-height: 1.65; }
#settings-panel-account .account-delete-trigger { min-height: 40px; flex: 0 0 auto; padding: 0 15px; border: 1px solid #e2bdb7; border-radius: 9px; background: #fff; color: #9a3931; font: inherit; font-size: 12px; font-weight: 700; cursor: pointer; }
#settings-panel-account .account-delete-trigger:hover { border-color: #c7857e; background: #fff1ef; color: #842b25; }
#settings-panel-account .account-delete-trigger:focus-visible { outline: 3px solid #f6df57; outline-offset: 2px; }

.support-compose-form { display: grid; max-width: 820px; gap: 9px; padding: 22px; }
.support-compose-form .field-label { margin-top: 4px; color: #35445b; font-size: 12px; font-weight: 650; }
.support-compose-form .portal-input { width: 100%; min-height: 40px; padding: 10px 12px; border: 1px solid #d5deea; border-radius: 8px; background: #fff; color: #25364e; font: inherit; font-size: 13px; }
.support-compose-form textarea.portal-input { min-height: 150px; resize: vertical; line-height: 1.55; }
.support-compose-form .portal-input:focus { border-color: #6e98dc; outline: 0; box-shadow: 0 0 0 3px #3e72c61a; }
.support-compose-footer { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-top: 4px; }
.support-compose-footer small { color: #748198; font-size: 11px; }
.support-ticket-section { max-width: 820px; margin-top: 26px; }
.support-ticket-section > .panel-heading { margin-bottom: 12px; }
.support-ticket-section h3 { margin: 0; color: var(--navy); font-size: 16px; }
.support-ticket-list { display: grid; gap: 10px; }
.support-ticket-item { padding: 16px 18px; border: 1px solid var(--line); border-radius: 11px; background: #fff; }
.support-ticket-item-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.support-ticket-item h4 { margin: 0; color: var(--navy); font-size: 13px; }
.support-ticket-item p { margin: 10px 0; color: #435269; font-size: 12px; line-height: 1.65; white-space: pre-wrap; overflow-wrap: anywhere; }
.support-ticket-item small { color: #748198; font-size: 10px; }
.support-ticket-item .state-chip { flex: 0 0 auto; }
.support-ticket-item footer { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 12px; color: #748198; font-size: 10px; }

@media (max-width: 980px) {
  .settings-integration-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  #settings-agent-content #page-assistant .settings-layout { grid-template-columns: 1fr; }
  #settings-agent-content #page-assistant .voice-setup-columns { grid-template-columns: 1fr; }
  #settings-agent-content #page-assistant .voice-setup-columns .voice-test-panel { padding: 20px 0 0; border-left: 0; border-top: 1px solid var(--line); }
  .subscription-plan-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 640px) {
  #page-settings .settings-tabs { gap: 2px; margin-bottom: 14px; }
  #page-settings .settings-tabs button { min-height: 36px; padding-inline: 11px; font-size: 11px; }
  #page-settings .settings-subtabs { gap: 2px; }
  #page-settings .settings-subtabs button { min-height: 34px; padding-inline: 10px; font-size: 10px; }
  .settings-integration-grid { grid-template-columns: 1fr; }
  .subscription-credit-card { grid-template-columns: 1fr; gap: 18px; padding: 19px; }
  .subscription-state-card { align-items: flex-start; flex-direction: column; padding: 18px; }
  .subscription-state-card > button { width: 100%; }
  .subscription-next-step { align-items: flex-start; flex-direction: column; }
  .subscription-plan-grid { grid-template-columns: 1fr; }
  .settings-account-danger { align-items: stretch; flex-direction: column; gap: 16px; padding: 18px; }
  .settings-account-danger-copy { gap: 11px; }
  #settings-panel-account .account-delete-trigger { align-self: flex-start; }
  .voice-tuning-grid { grid-template-columns: 1fr; }
  #settings-agent-content #page-assistant .voice-setup-panel { padding: 17px; }
  .support-compose-form { padding: 17px; }
  .support-compose-footer { align-items: flex-start; flex-direction: column; }
  .support-compose-footer .button-primary { width: 100%; }
  .support-ticket-item-head { align-items: flex-start; flex-direction: column; }
}