.um-page,
.um-page * {
    box-sizing: border-box;
}

.um-page {
    position: relative;
    max-width: 860px;
    margin: 0 auto;
    padding: 42px 18px 72px;
    color: #e8f7ff;
}

    .um-page::before {
        content: "";
        position: absolute;
        top: 140px;
        left: 70px;
        right: 70px;
        height: 720px;
        background: radial-gradient(circle at center, rgba(28, 82, 255, 0.16) 0%, rgba(10, 33, 102, 0.10) 35%, rgba(0, 0, 0, 0) 72%);
        filter: blur(42px);
        z-index: 0;
        pointer-events: none;
    }

    .um-page > * {
        position: relative;
        z-index: 1;
    }

.um-header {
    margin: 6px 0 34px;
}

.um-title {
    margin: 0;
    font-size: 2.15rem;
    line-height: 1.08;
    font-weight: 900;
    letter-spacing: 1px;
    text-transform: uppercase;
    background: linear-gradient(90deg, #0ed8ff 0%, #28bfff 45%, #4b7eff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 0 10px rgba(14, 216, 255, 0.24));
}

.um-title-line {
    width: 100%;
    height: 3px;
    margin-top: 12px;
    border-radius: 999px;
    background: linear-gradient(90deg, rgba(14, 216, 255, 0.95) 0%, rgba(14, 216, 255, 0.58) 56%, rgba(14, 216, 255, 0) 100%);
    box-shadow: 0 0 18px rgba(14, 216, 255, 0.42);
}

.um-card {
    margin-bottom: 34px;
    padding: 28px 28px 24px;
    border: 1px solid rgba(35, 93, 160, 0.50);
    border-left: 4px solid #11d9ff;
    border-radius: 3px;
    background: rgba(3, 10, 25, 0.74);
    box-shadow: 0 14px 36px rgba(0, 0, 0, 0.35), inset 0 0 0 1px rgba(255, 255, 255, 0.02);
}

.um-form-card {
    margin-bottom: 34px;
}

.um-card-title {
    margin: 0 0 20px;
    color: #09d8ff;
    font-size: 1.05rem;
    line-height: 1.2;
    font-weight: 800;
    letter-spacing: 0.9px;
    text-transform: uppercase;
    text-shadow: 0 0 8px rgba(9, 216, 255, 0.25);
}

.um-form {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.um-input {
    width: 100%;
    height: 40px;
    padding: 0 12px !important;
    border: 1px solid rgba(27, 83, 150, 0.88) !important;
    border-radius: 0 !important;
    background: rgba(0, 8, 23, 0.96) !important;
    color: #d8ecff !important;
    outline: none !important;
    box-shadow: none !important;
    font-family: "Consolas", "Monaco", monospace !important;
    font-size: 0.92rem !important;
    line-height: 40px;
    appearance: none;
    transition: border-color 0.18s ease, box-shadow 0.18s ease, background-color 0.18s ease !important;
}

    .um-input::placeholder {
        color: #355f98 !important;
        opacity: 1;
        letter-spacing: 0.2px;
    }

    .um-input:focus {
        border-color: #10d6ff !important;
        background: rgba(0, 10, 28, 0.98) !important;
        box-shadow: 0 0 0 1px rgba(16, 214, 255, 0.16), 0 0 16px rgba(16, 214, 255, 0.10) !important;
    }

.um-register-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 42px;
    margin-top: 12px;
    padding: 0 18px;
    border: none;
    background: linear-gradient(90deg, #2b6eeb 0%, #1ec8ef 100%);
    color: #ffffff;
    font-size: 0.93rem;
    font-weight: 900;
    letter-spacing: 1.8px;
    line-height: 1;
    text-transform: uppercase;
    cursor: pointer;
    appearance: none;
    clip-path: polygon(0 28%, 11% 0, 100% 0, 100% 72%, 91% 100%, 0 100%);
    box-shadow: 0 0 0 1px rgba(33, 197, 255, 0.18), 0 12px 28px rgba(0, 98, 255, 0.16);
    transition: filter 0.2s ease, transform 0.2s ease;
}

    .um-register-button:hover {
        filter: brightness(1.05);
    }

    .um-register-button:active {
        transform: translateY(1px);
    }

.um-message {
    margin-top: 12px;
    color: #05d3ff;
    font-weight: 700;
    text-shadow: 0 0 6px rgba(5, 211, 255, 0.45);
}

.um-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.um-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    min-height: 76px;
    padding: 14px 16px 14px 18px;
    border: 1px solid rgba(35, 93, 160, 0.42);
    border-left: 2px solid rgba(108, 122, 144, 0.42);
    border-radius: 3px;
    background: linear-gradient(90deg, rgba(7, 15, 31, 0.88) 0%, rgba(4, 11, 24, 0.88) 100%);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.22), inset 0 0 0 1px rgba(255, 255, 255, 0.015);
    opacity: 0;
    animation: um-pop-in 0.28s ease-out forwards;
}

    .um-row:nth-child(1) {
        animation-delay: 0.02s;
    }

    .um-row:nth-child(2) {
        animation-delay: 0.05s;
    }

    .um-row:nth-child(3) {
        animation-delay: 0.08s;
    }

    .um-row:nth-child(4) {
        animation-delay: 0.11s;
    }

    .um-row:nth-child(5) {
        animation-delay: 0.14s;
    }

    .um-row:nth-child(6) {
        animation-delay: 0.17s;
    }

    .um-row:nth-child(7) {
        animation-delay: 0.20s;
    }

    .um-row:nth-child(8) {
        animation-delay: 0.23s;
    }

    .um-row:nth-child(9) {
        animation-delay: 0.26s;
    }

    .um-row:nth-child(10) {
        animation-delay: 0.29s;
    }

.um-user {
    display: flex;
    align-items: center;
    gap: 22px;
    min-width: 0;
    flex: 1 1 auto;
    flex-wrap: wrap;
}

.um-id {
    min-width: 66px;
    color: #9aa8b9;
    font-family: "Consolas", "Monaco", monospace;
    font-size: 0.86rem;
    line-height: 1;
}

.um-name {
    color: #ffffff;
    font-size: 1.02rem;
    line-height: 1;
    font-weight: 800;
}

.um-email {
    color: #43a9ff;
    font-family: "Consolas", "Monaco", monospace;
    font-size: 0.90rem;
    line-height: 1;
    word-break: break-word;
}

.um-admin-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 62px;
    height: 28px;
    padding: 0 12px;
    background: #18d8ff;
    color: #031822;
    font-size: 0.72rem;
    font-weight: 900;
    letter-spacing: 1.4px;
    line-height: 1;
    text-transform: uppercase;
}

.um-delete-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 108px;
    height: 30px;
    padding: 0 14px;
    border: 1px solid rgba(255, 255, 255, 0.10);
    background: linear-gradient(90deg, #ff5b57 0%, #ff4c4c 100%);
    color: #ffb09b;
    font-size: 0.78rem;
    font-weight: 900;
    letter-spacing: 1.6px;
    line-height: 1;
    text-transform: uppercase;
    cursor: pointer;
    appearance: none;
    clip-path: polygon(0 26%, 12% 0, 100% 0, 100% 74%, 88% 100%, 0 100%);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.06);
    transition: filter 0.2s ease, transform 0.2s ease;
}

    .um-delete-button:hover {
        filter: brightness(1.04);
    }

    .um-delete-button:active {
        transform: translateY(1px);
    }

.um-fade-in {
    opacity: 0;
    animation: um-fade-in 0.55s ease-out forwards;
}

.um-delay-1 {
    animation-delay: 0.08s;
}

@keyframes um-fade-in {
    from {
        opacity: 0;
        transform: translateY(14px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes um-pop-in {
    from {
        opacity: 0;
        transform: scale(0.985);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

@media (max-width: 900px) {
    .um-page {
        max-width: 100%;
        padding: 34px 10px 60px;
    }

        .um-page::before {
            left: 16px;
            right: 16px;
        }
}

@media (max-width: 640px) {
    .um-page {
        padding: 28px 6px 44px;
    }

    .um-title {
        font-size: 1.55rem;
    }

    .um-card {
        padding: 20px 14px 18px;
    }

    .um-row {
        align-items: flex-start;
        flex-direction: column;
    }

    .um-user {
        gap: 10px;
        flex-direction: column;
        align-items: flex-start;
    }

    .um-delete-button,
    .um-admin-badge {
        align-self: flex-end;
    }
}

[data-theme="light"] .um-page {
    color: #1f2328;
}

[data-theme="light"] .um-title {
    background: linear-gradient(90deg, #0ea5e9 0%, #2563eb 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: none;
}

[data-theme="light"] .um-title-line {
    box-shadow: none;
}

[data-theme="light"] .um-card,
[data-theme="light"] .um-row {
    background: rgba(255, 255, 255, 0.92);
    color: #1f2328;
}

[data-theme="light"] .um-input {
    background: #ffffff !important;
    color: #1f2328 !important;
}

[data-theme="light"] .um-name {
    color: #1f2328;
}