.oi-side { display: grid; grid-template-columns: 58px minmax(0, 1fr); min-height: 546px; }
.oi-rail { display: flex; flex-direction: column; align-items: center; gap: 12px; padding: 14px 0; background: #e3e3e8; }
.oi-avatar { width: 36px; height: 36px; border-radius: 50%; background: #c7c7cc; }
.oi-avatar.is-on { background: #0f6cbd; box-shadow: 0 0 0 3px #fff, 0 0 0 5px #0f6cbd; }
.oi-rail-bottom { margin-top: auto; display: grid; gap: 14px; justify-items: center; }
.oi-rail-bottom b { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; font-weight: 400; font-size: 19px; color: #3c3c43; }
.oi-folders { padding-top: 14px; }
.oi-buttons { display: grid; gap: 10px; margin: 18px 14px 0; }
.oi-btn { padding: 12px; border-radius: 12px; background: #fff; border: 1px solid #d1d1d6; text-align: center; font-weight: 600; color: #0f6cbd; }
.oi-btn.is-primary { background: #0f6cbd; border-color: #0f6cbd; color: #fff; }
.oi-danger { color: #d70015; }
.oi-form .ios-field > span:first-child { flex: 0 0 46%; white-space: normal; overflow-wrap: anywhere; }
.client-outlook-ios .ios-row-2 small { overflow: hidden; text-overflow: ellipsis; }
.oi-help { display: inline-grid; place-items: center; width: 22px; height: 22px; border: 1px solid #8e8e93; border-radius: 50%; color: #8e8e93; font-size: 12px; }
.oi-title { display: flex; justify-content: center; align-items: center; gap: 8px; margin: 2px 0 8px; color: #0f6cbd; font-size: 17px; }
.oi-env { display: inline-block; width: 30px; height: 22px; border-radius: 5px; background: #2b88f0; }
.oi-fields { margin: 0 16px; }
.oi-f { margin: 0; padding: 7px 4px; border-bottom: 1px solid #d1d1d6; display: grid; gap: 2px; min-height: 44px; }
.oi-f small { color: #6c6c70; font-size: 11px; }
.oi-f span { overflow-wrap: anywhere; min-height: 17px; }
.oi-sec > span:first-child { flex: none; }
.oi-sec .ios-val { min-width: 0; white-space: normal; text-align: right; }
.oi-sec { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin: 8px 0; padding: 12px; border-radius: 10px; background: #fff; font-size: 16px; }
.oi-head { margin: 14px 16px 2px; font-weight: 600; font-size: 15px; }
.oi-adv { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin: 12px 20px 0; }
.oi-cap { margin: 16px 0 8px; text-align: center; color: #0f6cbd; font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
.oi-tiles { display: grid; grid-template-columns: repeat(3, 1fr); justify-items: center; gap: 8px; margin: 0 16px; padding-bottom: 12px; border-bottom: 1px solid #d1d1d6; }
.oi-tiles > i { width: 34px; height: 34px; border-radius: 8px; background: #d1d1d6; }
.oi-tile { display: grid; justify-items: center; gap: 6px; padding: 6px 10px; font-size: 12px; }
.oi-btn.oi-wait { color: #8e8e93; }

/* ---- visual pass: Outlook for iOS (light appearance) ---- */
.client-outlook-ios .ios-sheet { background: #fff; }
.client-outlook-ios .ios-back, .client-outlook-ios .ios-close { background: none; box-shadow: none; font-size: 40px; line-height: 1; font-weight: 300; color: #242424; }
.client-outlook-ios .ios-close { font-size: 20px; }
.oi-help { width: 24px; height: 24px; border-width: 1.500px; font-size: 13px; }
.oi-title { margin: 6px 0 14px; font-size: 19px; }
.oi-env { width: 40px; height: 40px; border-radius: 0; background: none; color: #2b88f0; stroke-width: 1.400; }
.oi-fields { margin: 0 18px; }
.oi-f { padding: 9px 6px; border-bottom-color: #e0e0e0; min-height: 50px; }
.oi-f small { font-size: 12px; color: #707070; }
.oi-f span { font-size: 15px; }
.oi-head { margin: 22px 18px 10px; font-size: 17px; font-weight: 600; color: #242424; }
.oi-sec { margin: 10px 0; padding: 14px 16px; border-radius: 12px; background: #f3f3f5; font-size: 17px; }
.oi-sec .ios-val { color: #707070; font-size: 17px; }
.oi-btn { border-radius: 10px; padding: 13px; }
.oi-rail { background: #f0f0f3; }
.oi-form .oi-buttons { margin-bottom: 26px; }