:root {
    --app-form-label: #475569;
    --app-form-value: #0f172a;
    --app-form-muted: #64748b;
    --app-form-border: #dbe3ef;
    --app-form-border-hover: #adc1dc;
    --app-form-bg: #f8fafc;
    --app-form-bg-disabled: #eef2f7;
    --app-form-section-bg: #ffffff;
    --app-form-section-soft: #f7faff;
    --app-form-primary: #4f8cff;
    --app-form-primary-dark: #315dff;
    --app-form-focus: rgba(79, 140, 255, 0.18);
    --app-form-error: #e11d48;
    --app-form-success: #14b8a6;
    --app-form-radius: 12px;
    --app-form-radius-sm: 10px;
    --app-form-shadow: 0 16px 42px rgba(15, 23, 42, 0.08);
    --app-form-shadow-soft: 0 1px 2px rgba(15, 23, 42, 0.04);
}

.mud-dialog {
    width: min(100%, 1180px);
}

.mud-dialog .mud-dialog-title,
.mud-dialog-title {
    min-height: 60px;
    padding: 16px 22px !important;
}

.mud-dialog .mud-dialog-title .mud-typography,
.mud-dialog-title .mud-typography {
    font-size: 1.02rem !important;
    font-weight: 750 !important;
}

.mud-dialog .mud-dialog-content,
.mud-dialog-content {
    max-height: min(72vh, 780px);
    overflow: auto;
    padding: 20px 22px !important;
}

.mud-dialog .mud-dialog-actions,
.mud-dialog-actions {
    position: sticky;
    bottom: 0;
    z-index: 2;
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 14px 22px 18px !important;
    background: rgba(255, 255, 255, 0.96);
    border-top: 1px solid rgba(219, 227, 239, 0.9);
    box-shadow: 0 -10px 24px rgba(15, 23, 42, 0.04);
    backdrop-filter: blur(10px);
}

.mud-dialog-content .mud-form,
.app-form {
    width: 100%;
}

.app-form-surface {
    padding: 18px;
    border: 1px solid rgba(219, 227, 239, 0.92);
    border-radius: var(--app-form-radius);
    background: var(--app-form-section-bg);
    box-shadow: var(--app-form-shadow-soft);
}

.app-form-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px 22px;
}

.app-form-grid--compact {
    gap: 16px 18px;
}

.app-form-field--wide {
    grid-column: 1 / -1;
}

.app-form-field--span-2 {
    grid-column: 1 / -1;
}

.app-form-section {
    grid-column: 1 / -1;
    padding: 16px;
    border: 1px solid rgba(219, 227, 239, 0.86);
    border-radius: var(--app-form-radius);
    background: linear-gradient(180deg, var(--app-form-section-soft), #ffffff);
}

.app-form-section__title {
    margin: 0 0 12px;
    color: #334155;
    font-size: 0.82rem;
    font-weight: 700;
    line-height: 1.2;
}

.app-switch-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
}

.app-switch-row {
    min-height: 48px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 10px 12px;
    border: 1px solid rgba(219, 227, 239, 0.92);
    border-radius: var(--app-form-radius-sm);
    background: rgba(255, 255, 255, 0.78);
}

.app-switch-row .mud-switch {
    margin: 0;
}

.app-switch-row .mud-switch-label {
    color: var(--app-form-value) !important;
    font-size: 0.9rem !important;
    font-weight: 600 !important;
    line-height: 1.25;
}

.app-switch-row--muted .mud-switch-label {
    color: var(--app-form-muted) !important;
}

@media (min-width: 768px) {
    .app-form-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .app-switch-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (min-width: 1200px) {
    .app-form-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .app-form-field--span-2 {
        grid-column: span 2;
    }
}

.mud-input-control {
    margin: 0 0 2px !important;
}

.mud-input-control .mud-input-control-input-container {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    margin-bottom:10px;

}

.mud-input-label,
.mud-input-control .mud-input-label,
.mud-input-control .mud-input-label-inputcontrol {
    position: static !important;
    order: -1;
    transform: none !important;
    color: var(--app-form-label) !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    line-height: 1.25 !important;
    letter-spacing: 0 !important;
}

.mud-input-label .mud-input-label-asterisk,
.mud-input-label-asterisk,
.mud-input-required {
    color: var(--app-form-error) !important;
    font-weight: 700 !important;
}

.mud-input,
.mud-input-control .mud-input,
.mud-input-control .mud-input.mud-input-text,
.mud-input-control .mud-input.mud-input-filled,
.mud-input-control .mud-input.mud-input-outlined {
    min-height: 44px;
    border-radius: var(--app-form-radius) !important;
    background: var(--app-form-bg) !important;
    transition: border-color 150ms ease, box-shadow 150ms ease, background 150ms ease;
}

html body .mud-input-control > .mud-input-control-input-container > .mud-input.mud-input-text-with-label,
html body .mud-input-control > .mud-input-control-input-container > .mud-input.mud-input-outlined-with-label,
html body .mud-input-control > .mud-input-control-input-container > .mud-input.mud-input-filled-with-label {
    margin-top: 5px !important;
}

.mud-input-control .mud-input.mud-input-text,
.mud-input-control .mud-input.mud-input-filled {
    border: 1px solid var(--app-form-border);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.72);
}

.mud-input-control .mud-input.mud-input-text:hover,
.mud-input-control .mud-input.mud-input-filled:hover,
.mud-input-outlined:hover .mud-input-outlined-border {
    border-color: var(--app-form-border-hover) !important;
}

.mud-input-control .mud-input.mud-input-text:focus-within,
.mud-input-control .mud-input.mud-input-filled:focus-within,
.mud-input-control-input-container:focus-within .mud-input-outlined {
    background: #ffffff !important;
    border-color: var(--app-form-primary) !important;
    box-shadow: 0 0 0 4px var(--app-form-focus) !important;
}

.mud-input-underline::before,
.mud-input-underline::after {
    border-bottom: 0 !important;
}

.mud-input-outlined .mud-input-outlined-border {
    border-color: var(--app-form-border) !important;
    border-radius: var(--app-form-radius) !important;
}

.mud-input-control input.mud-input-root,
.mud-input-control textarea.mud-input-root,
.mud-input-slot,
.mud-select .mud-input-slot {
    color: var(--app-form-value) !important;
    font-size: 15px !important;
    font-weight: 500 !important;
    line-height: 1.45 !important;
}

.mud-input-control input.mud-input-root {
    padding: 10px 13px !important;
}

.mud-input-control textarea.mud-input-root {
    min-height: 112px;
    padding: 12px 13px !important;
    resize: vertical;
}

.mud-input-control input::placeholder,
.mud-input-control textarea::placeholder {
    color: #94a3b8 !important;
    opacity: 1 !important;
    font-weight: 450;
}

.mud-input.mud-disabled,
.mud-input-control .mud-input.mud-disabled,
.mud-input-control .mud-input-root:disabled,
.mud-input-control .mud-input-root[readonly] {
    color: #64748b !important;
    background: var(--app-form-bg-disabled) !important;
    cursor: not-allowed;
}

.mud-input-error,
.mud-input-control .mud-input-error,
.mud-input-control .mud-input.mud-input-error {
    border-color: var(--app-form-error) !important;
}

.mud-input-error .mud-input-outlined-border {
    border-color: var(--app-form-error) !important;
    box-shadow: 0 0 0 4px rgba(225, 29, 72, 0.11) !important;
}

.mud-input-helper-text,
.mud-input-error-text,
.mud-form-helpertext,
.mud-form-helpertext .mud-typography {
    min-height: 18px;
    margin-top: 5px !important;
    color: var(--app-form-muted) !important;
    font-size: 12px !important;
    line-height: 1.35 !important;
}

.mud-input-error-text,
.mud-form-helpertext.mud-error,
.mud-form-helpertext.mud-error .mud-typography {
    color: var(--app-form-error) !important;
    font-weight: 600 !important;
}

.mud-select .mud-input-adornment,
.mud-input-adornment {
    color: #94a3b8 !important;
}

.mud-select:hover .mud-input-adornment,
.mud-input-control:hover .mud-input-adornment {
    color: #64748b !important;
}

.mud-select .mud-icon-button,
.mud-autocomplete .mud-icon-button {
    color: #94a3b8 !important;
}

.mud-select .mud-icon-button:hover,
.mud-autocomplete .mud-icon-button:hover {
    color: var(--app-form-primary-dark) !important;
    background: rgba(79, 140, 255, 0.1) !important;
}

.mud-checkbox .mud-typography,
.mud-checkbox-label,
.mud-switch .mud-typography,
.mud-switch-label {
    color: var(--app-form-value) !important;
    font-size: 0.9rem !important;
    font-weight: 560 !important;
    letter-spacing: 0 !important;
}

.mud-checkbox .mud-icon-root {
    border-radius: 7px;
}

.mud-switch {
    min-height: 34px;
}

.mud-switch-track {
    width: 42px !important;
    height: 24px !important;
    background: #cbd5e1 !important;
    border: 1px solid rgba(148, 163, 184, 0.32);
}

.mud-switch-thumb {
    width: 20px !important;
    height: 20px !important;
}

.mud-switch-base.mud-checked + .mud-switch-track,
.mud-switch-base.mud-checked ~ .mud-switch-track {
    background: linear-gradient(135deg, var(--app-form-success), var(--app-form-primary)) !important;
    border-color: transparent;
}

.mud-tabs {
    --app-tab-bg: #eef4ff;
}

.mud-tabs-toolbar {
    min-height: 44px;
    padding: 4px;
    border: 1px solid rgba(219, 227, 239, 0.92);
    border-radius: var(--app-form-radius);
    background: var(--app-tab-bg);
}

.mud-tab {
    min-height: 36px;
    margin: 0 2px;
    padding: 8px 14px !important;
    border-radius: var(--app-form-radius-sm) !important;
    color: #334155 !important;
    font-size: 0.88rem !important;
    font-weight: 650 !important;
    letter-spacing: 0 !important;
    text-transform: none !important;
}

.mud-tab:hover {
    background: rgba(255, 255, 255, 0.72);
}

.mud-tab.mud-tab-active {
    color: var(--app-form-primary-dark) !important;
    background: #ffffff;
    box-shadow: 0 8px 18px rgba(49, 93, 255, 0.12);
}

.mud-tabs-toolbar .mud-tabs-toolbar-inner {
    gap: 2px;
}

.mud-tabs-panels {
    padding-top: 16px;
}

.mud-tabs-slider {
    display: none;
}

@media (max-width: 760px) {
    .mud-dialog {
        width: calc(100dvw - 16px) !important;
        max-width: calc(100dvw - 16px) !important;
        max-height: calc(100dvh - 16px) !important;
        margin: 8px !important;
    }

    .mud-dialog .mud-dialog-content,
    .mud-dialog-content {
        max-height: calc(100dvh - 148px);
        padding: 16px !important;
        overflow-x: hidden;
    }

    .mud-dialog .mud-dialog-actions,
    .mud-dialog-actions {
        flex-wrap: wrap;
        padding: 12px 16px 16px !important;
    }

    .mud-dialog-actions .mud-button-root {
        flex: 1 1 calc(50% - 6px);
        min-width: 0;
    }

    .app-form-surface {
        padding: 14px;
    }

    .mud-tab {
        flex: 1 1 auto;
        justify-content: center;
    }

    .mud-grid,
    .mud-dialog-content .mud-grid {
        margin-left: 0 !important;
        width: 100% !important;
    }

    .mud-grid > .mud-grid-item,
    .mud-dialog-content .mud-grid-item {
        padding-left: 0 !important;
    }

    .mud-input-control,
    .mud-input,
    .mud-select,
    .mud-button-root {
        max-width: 100%;
    }
}