/**
 * Esyasoft Unified Utility Cloud (UUC) Drawer Styles
 * Aligned with Ant Design and Material-UI
 */

/* Drawer Root */
body.uuc-drawer-open {
    overflow: hidden !important;
}

.uuc-drawer-root {
    position: fixed;
    inset: 0;
    z-index: var(--uuc-drawer-z-index, 1000);
    display: flex;
    pointer-events: none;
    transition: visibility 0.3s;
    visibility: hidden;
}

.uuc-drawer-root--open {
    visibility: visible;
    pointer-events: auto;
}

/* In-Container Bounded Drawer */
.uuc-drawer-root--in-container {
    position: absolute;
    overflow: hidden;
    border-radius: inherit;
}

/* Mask Backdrop */
.uuc-drawer-mask {
    position: absolute;
    inset: 0;
    background-color: var(--uuc-drawer-mask-bg, rgba(0, 0, 0, 0.45));
    opacity: 0;
    transition: opacity 0.3s cubic-bezier(0.7, 0.3, 0.1, 1);
    pointer-events: none;
}

.uuc-drawer-root--open .uuc-drawer-mask {
    opacity: 1;
    pointer-events: auto;
}

/* Drawer Panel */
.uuc-drawer-panel {
    position: absolute;
    background-color: var(--uuc-drawer-bg, #ffffff);
    display: flex;
    flex-direction: column;
    box-sizing: border-box;
    overflow: hidden;
    pointer-events: auto;
    transition: transform 0.3s cubic-bezier(0.7, 0.3, 0.1, 1), box-shadow 0.3s cubic-bezier(0.7, 0.3, 0.1, 1);
}

/* Right Placement (Default) */
.uuc-drawer-panel--right {
    top: 0;
    right: 0;
    bottom: 0;
    width: var(--uuc-drawer-width, var(--uuc-drawer-width-default, 380px));
    max-width: 100vw;
    box-shadow: -6px 0 16px 0 rgba(0, 0, 0, 0.08), -3px 0 6px -4px rgba(0, 0, 0, 0.12);
    transform: translateX(100%);
}

.uuc-drawer-root--open .uuc-drawer-panel--right {
    transform: translateX(0);
}

/* Left Placement */
.uuc-drawer-panel--left {
    top: 0;
    left: 0;
    bottom: 0;
    width: var(--uuc-drawer-width, var(--uuc-drawer-width-default, 380px));
    max-width: 100vw;
    box-shadow: 6px 0 16px 0 rgba(0, 0, 0, 0.08), 3px 0 6px -4px rgba(0, 0, 0, 0.12);
    transform: translateX(-100%);
}

.uuc-drawer-root--open .uuc-drawer-panel--left {
    transform: translateX(0);
}

/* Top Placement */
.uuc-drawer-panel--top {
    top: 0;
    left: 0;
    right: 0;
    height: var(--uuc-drawer-height, var(--uuc-drawer-height-default, 378px));
    max-height: 100vh;
    box-shadow: 0 6px 16px 0 rgba(0, 0, 0, 0.08), 0 3px 6px -4px rgba(0, 0, 0, 0.12);
    transform: translateY(-100%);
}

.uuc-drawer-root--open .uuc-drawer-panel--top {
    transform: translateY(0);
}

/* Bottom Placement */
.uuc-drawer-panel--bottom {
    bottom: 0;
    left: 0;
    right: 0;
    height: var(--uuc-drawer-height, var(--uuc-drawer-height-default, 378px));
    max-height: 100vh;
    box-shadow: 0 -6px 16px 0 rgba(0, 0, 0, 0.08), 0 -3px 6px -4px rgba(0, 0, 0, 0.12);
    transform: translateY(100%);
}

.uuc-drawer-root--open .uuc-drawer-panel--bottom {
    transform: translateY(0);
}

/* Sizes */
.uuc-drawer-panel--size-default {
    --uuc-drawer-width: var(--uuc-drawer-width-default, 380px);
}

.uuc-drawer-panel--size-large {
    --uuc-drawer-width: var(--uuc-drawer-width-large, 720px);
}

/* Header */
.uuc-drawer-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--uuc-drawer-header-padding, 16px 24px);
    border-bottom: 1px solid var(--uuc-drawer-border-color, #f0f0f0);
    flex-shrink: 0;
    box-sizing: border-box;
}

.uuc-drawer-header-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    font-weight: 600;
    color: var(--uuc-color-text-primary, #1f2937);
    line-height: 1.5;
    margin: 0;
}

.uuc-drawer-header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: auto;
}

.uuc-drawer-header-extra {
    display: flex;
    align-items: center;
    gap: 8px;
}

.uuc-drawer-close-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border: none;
    background: transparent;
    border-radius: 4px;
    color: var(--uuc-color-text-secondary, #6b7280);
    cursor: pointer;
    transition: all 0.2s;
    outline: none;
    padding: 0;
}

.uuc-drawer-close-btn:hover {
    background-color: rgba(0, 0, 0, 0.06);
    color: var(--uuc-color-text-primary, #1f2937);
}

/* Body */
.uuc-drawer-body {
    flex: 1 1 auto;
    padding: var(--uuc-drawer-body-padding, 24px);
    overflow-y: auto;
    font-size: 14px;
    line-height: 1.57;
    color: var(--uuc-color-text-primary, #1f2937);
    box-sizing: border-box;
}

/* Footer */
.uuc-drawer-footer {
    padding: var(--uuc-drawer-footer-padding, 12px 24px);
    border-top: 1px solid var(--uuc-drawer-border-color, #f0f0f0);
    background-color: var(--uuc-drawer-bg, #ffffff);
    flex-shrink: 0;
    box-sizing: border-box;
}