.hash-tool-page { background: radial-gradient(circle at 43% 8%, rgba(61, 99, 226, .2), transparent 28%), radial-gradient(circle at 88% 44%, rgba(95, 55, 207, .13), transparent 29%), linear-gradient(180deg, #020615, #04091a 72%, #071027); }
.hash-page-icon { color: #6f92ff; border-color: rgba(82, 120, 232, .43); background: linear-gradient(145deg, rgba(57, 91, 205, .27), rgba(32, 33, 102, .48)); box-shadow: inset 0 1px 0 rgba(255,255,255,.09), 0 0 38px rgba(72, 103, 226, .15); }
.hash-page-icon svg { width: 39px; height: 39px; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; }
.hash-page-hero .eyebrow { color: #708fff; }
.hash-workspace { overflow: hidden; border: 1px solid rgba(102, 116, 166, .27); border-radius: 18px; background: linear-gradient(145deg, rgba(16, 27, 53, .97), rgba(6, 13, 32, .98)); box-shadow: 0 26px 75px rgba(0,0,0,.26), inset 0 1px 0 rgba(255,255,255,.025); }
.hash-toolbar { min-height: 66px; padding: 12px 20px; display: flex; align-items: center; justify-content: space-between; gap: 18px; border-bottom: 1px solid rgba(101, 115, 161, .18); background: rgba(6, 14, 33, .66); }
.hash-mode-tabs, .hash-encoding-tabs { display: inline-flex; padding: 4px; border: 1px solid rgba(107, 118, 163, .22); border-radius: 10px; background: rgba(10, 19, 42, .82); }
.hash-toolbar button { height: 35px; padding: 0 16px; display: inline-flex; align-items: center; justify-content: center; gap: 6px; color: #8993ad; border: 0; border-radius: 7px; background: transparent; font-size: 10px; font-weight: 700; cursor: pointer; }
.hash-toolbar button svg { width: 14px; height: 14px; stroke: currentColor; stroke-width: 1.7; }
.hash-toolbar button.is-active { color: #f7f8ff; background: linear-gradient(135deg, rgba(82, 105, 232, .92), rgba(105, 73, 218, .88)); box-shadow: 0 6px 18px rgba(72, 78, 204, .22); }
.hash-main-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.hash-input-panel, .hash-output-panel { min-width: 0; padding: 23px; }
.hash-input-panel { border-right: 1px solid rgba(101, 114, 159, .17); }
.hash-output-panel { background: rgba(4, 11, 28, .34); }
.hash-panel-heading { min-height: 38px; margin-bottom: 15px; }
.hash-panel-heading > div { display: flex; align-items: flex-start; gap: 10px; }
.hash-panel-heading > div > span { width: 31px; height: 31px; flex: 0 0 31px; display: grid; place-items: center; color: #7e9cff; border: 1px solid rgba(91, 119, 232, .3); border-radius: 8px; background: rgba(61, 85, 190, .13); font-size: 9px; font-weight: 800; }
.hash-panel-heading h3 { margin: 1px 0 0; font-size: 13px; }
.hash-panel-heading p { margin: 4px 0 0; color: #737d95; font-size: 9px; }
.hash-input-panel > textarea { width: 100%; min-height: 245px; padding: 15px; resize: vertical; color: #e7eaf4; border: 1px solid #303d5c; border-radius: 10px; outline: 0; background: #071025; font: 400 11px/1.65 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
.hash-input-panel > textarea::placeholder { color: #566178; }
.hash-input-panel > textarea:focus { border-color: #6f88ec; box-shadow: 0 0 0 3px rgba(81, 105, 218, .1); }
.hash-file-drop { width: 100%; min-height: 245px; padding: 24px; display: flex; align-items: center; justify-content: center; flex-direction: column; color: #a8afc4; border: 1px dashed rgba(93, 112, 217, .45); border-radius: 11px; background: radial-gradient(circle at 50% 44%, rgba(69, 85, 193, .11), transparent 40%), rgba(7, 15, 34, .58); cursor: pointer; transition: .2s ease; }
.hash-file-drop:hover, .hash-file-drop.is-dragging { color: white; border-color: #7790f2; background-color: rgba(65, 78, 177, .13); }
.hash-file-drop svg { width: 42px; height: 42px; margin-bottom: 13px; color: #6e83df; stroke: currentColor; stroke-width: 1.35; stroke-linecap: round; stroke-linejoin: round; }
.hash-file-drop strong { max-width: 100%; font-size: 12px; overflow-wrap: anywhere; }
.hash-file-drop small { margin-top: 7px; color: #747e98; font-size: 9px; }
.hash-hidden-input { position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
.hash-result-shell { min-height: 189px; padding: 16px; overflow: auto; border: 1px solid #303d5c; border-radius: 10px; background: #071025; }
.hash-result-shell code { color: #aeb8d2; font: 400 11px/1.7 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; overflow-wrap: anywhere; word-break: break-all; }
.hash-output-actions { margin-top: 11px; display: grid; grid-template-columns: 1fr 1fr; gap: 9px; }
.hash-output-actions button { height: 44px; color: #c3cae0; border: 1px solid rgba(105, 121, 173, .31); border-radius: 8px; background: rgba(18, 31, 59, .78); font-size: 10px; font-weight: 700; cursor: pointer; }
.hash-output-actions button:hover:not(:disabled) { color: white; border-color: rgba(111, 138, 241, .58); }
.hash-output-actions button:disabled { opacity: .38; cursor: default; }
.hash-settings { padding: 18px 23px; display: grid; grid-template-columns: 1fr auto; align-items: end; gap: 22px; border-top: 1px solid rgba(101, 114, 159, .15); background: rgba(5, 13, 31, .56); }
.hash-setting-label { display: block; margin-bottom: 9px; color: #b8bfd2; font-size: 11px; font-weight: 700; }
.hash-algorithm-grid { display: flex; flex-wrap: wrap; gap: 8px; }
.hash-algorithm-grid button { height: 36px; min-width: 70px; padding: 0 13px; color: #9da7c1; border: 1px solid rgba(105, 119, 165, .28); border-radius: 8px; background: rgba(10, 20, 43, .82); font-size: 9px; font-weight: 700; cursor: pointer; }
.hash-algorithm-grid button:hover, .hash-algorithm-grid button.is-active { color: white; border-color: #718cf0; background: rgba(67, 86, 187, .25); box-shadow: 0 0 18px rgba(75, 99, 220, .1); }
.hash-generate-button { min-width: 180px; height: 42px; padding: 0 21px; color: white; border: 0; border-radius: 9px; background: linear-gradient(135deg, #6d58e4, #4f72e5); box-shadow: 0 9px 23px rgba(76, 78, 211, .23); font-size: 11px; font-weight: 750; cursor: pointer; }
.hash-generate-button:disabled { opacity: .55; cursor: wait; }
.hash-footer { min-height: 47px; padding: 10px 23px; display: flex; align-items: center; gap: 10px; border-top: 1px solid rgba(101, 114, 159, .14); background: rgba(5, 13, 30, .69); }
.hash-footer p { margin: 0; color: #8f9fca; font-size: 9px; }
.hash-footer p.is-error { color: #ff7d91; }
.hash-footer > span { margin-left: auto; display: inline-flex; align-items: center; gap: 6px; color: #6f7890; font-size: 8px; }
.hash-footer i { color: #7792f4; font-style: normal; }
.hash-information article > span { color: #7792f4; font-weight: 750; }
@media (max-width: 760px) { .hash-toolbar { align-items: stretch; flex-direction: column; }.hash-mode-tabs, .hash-encoding-tabs { width: 100%; }.hash-toolbar button { flex: 1; }.hash-main-grid { grid-template-columns: 1fr; }.hash-input-panel { border-right: 0; border-bottom: 1px solid rgba(101, 114, 159, .17); }.hash-settings { grid-template-columns: 1fr; }.hash-generate-button { width: 100%; } }
@media (max-width: 520px) { .hash-input-panel, .hash-output-panel { padding: 17px; }.hash-settings, .hash-footer { padding-left: 17px; padding-right: 17px; }.hash-output-actions { grid-template-columns: 1fr; }.hash-footer { align-items: flex-start; flex-wrap: wrap; }.hash-footer > span { width: 100%; margin-left: 0; } }