:root{--color-primary: #2563eb;--color-on-primary: #ffffff;--color-secondary: #3b82f6;--color-accent: #dc2626;--color-background: #f0f4ff;--color-surface: rgba(255, 255, 255, .82);--color-surface-solid: #ffffff;--color-foreground: #0f172a;--color-muted-fg: #64748b;--color-muted: #f1f5fd;--color-border: #e4ecfc;--color-border-strong: #cbd5e1;--color-destructive: #dc2626;--color-success: #16a34a;--color-success-bg: #dcfce7;--color-success-fg: #166534;--color-warning-bg: #fef3c7;--color-warning-fg: #92400e;--color-danger-bg: #fee2e2;--color-danger-fg: #991b1b;--color-info-bg: #dbeafe;--color-info-fg: #1e40af;--color-ring: #2563eb;--font-body: "Vazirmatn", "Fira Sans", system-ui, sans-serif;--font-mono: "Fira Code", ui-monospace, monospace;--space-xs: .25rem;--space-sm: .5rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2rem;--space-2xl: 3rem;--radius-sm: .5rem;--radius-md: .75rem;--radius-lg: 1rem;--radius-full: 9999px;--shadow-sm: 0 1px 2px rgba(15, 23, 42, .05);--shadow-md: 0 4px 16px rgba(37, 99, 235, .08);--shadow-lg: 0 12px 32px rgba(15, 23, 42, .12);--sidebar-width: 17.5rem;--topbar-height: 4rem;--transition: .2s ease;--z-sidebar: 40;--z-overlay: 30;--z-topbar: 20}@media(prefers-reduced-motion:reduce){:root{--transition: 0ms}}*{box-sizing:border-box;margin:0;padding:0}html{-webkit-text-size-adjust:100%}body{font-family:var(--font-body);background:radial-gradient(circle at top right,rgba(37,99,235,.12),transparent 42%),radial-gradient(circle at bottom left,rgba(59,130,246,.08),transparent 38%),var(--color-background);color:var(--color-foreground);min-height:100vh;line-height:1.6}a{color:var(--color-primary);text-decoration:none}a:hover{text-decoration:underline}:focus-visible{outline:2px solid var(--color-ring);outline-offset:2px}input,select,textarea,button{font-family:inherit;font-size:1rem}input,select,textarea{width:100%;min-height:2.75rem;padding:.625rem .875rem;border:1px solid var(--color-border-strong);border-radius:var(--radius-sm);background:var(--color-surface-solid);color:var(--color-foreground);transition:border-color var(--transition),box-shadow var(--transition)}input::placeholder,textarea::placeholder{color:var(--color-muted-fg)}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #2563eb26}button{cursor:pointer;border:none;border-radius:var(--radius-sm);font-weight:600;transition:background-color var(--transition),color var(--transition),opacity var(--transition),box-shadow var(--transition)}button:disabled{opacity:.55;cursor:not-allowed}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-sm);min-height:2.75rem;padding:.625rem 1rem;white-space:nowrap}.btn-primary{background:var(--color-primary);color:var(--color-on-primary);box-shadow:var(--shadow-sm)}.btn-primary:hover:not(:disabled){background:#1d4ed8;box-shadow:var(--shadow-md)}.btn-secondary{background:var(--color-surface-solid);color:var(--color-foreground);border:1px solid var(--color-border-strong)}.btn-secondary:hover:not(:disabled){background:var(--color-muted)}.btn-danger{background:var(--color-destructive);color:#fff}.btn-sm{min-height:2.25rem;padding:.375rem .75rem;font-size:.875rem}.btn-block{width:100%}.icon-btn{display:inline-flex;align-items:center;justify-content:center;min-width:2.75rem;min-height:2.75rem;padding:0;border-radius:var(--radius-sm);background:transparent;color:var(--color-foreground)}.icon-btn:hover{background:#2563eb14}.card{background:var(--color-surface);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-lg);box-shadow:var(--shadow-sm)}.card__title{font-size:1.05rem;font-weight:700;margin-bottom:var(--space-md)}.glass-panel{background:var(--color-surface);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--color-border);border-radius:var(--radius-lg)}.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--color-border);border-radius:var(--radius-md)}table{width:100%;min-width:640px;border-collapse:collapse;background:var(--color-surface-solid)}th,td{padding:.75rem 1rem;text-align:right;border-bottom:1px solid var(--color-border);vertical-align:middle}th{color:var(--color-muted-fg);font-weight:600;font-size:.8125rem;background:var(--color-muted);white-space:nowrap}tbody tr:last-child td{border-bottom:none}tbody tr:hover{background:#f1f5fdb3}.row-clickable{cursor:pointer}.row-selected{background:#2563eb14!important}.badge{display:inline-flex;align-items:center;padding:.2rem .625rem;border-radius:var(--radius-full);font-size:.75rem;font-weight:600;white-space:nowrap}.badge-success{background:var(--color-success-bg);color:var(--color-success-fg)}.badge-danger{background:var(--color-danger-bg);color:var(--color-danger-fg)}.badge-warning{background:var(--color-warning-bg);color:var(--color-warning-fg)}.badge-info{background:var(--color-info-bg);color:var(--color-info-fg)}.form-group{margin-bottom:var(--space-md)}.form-group label{display:block;margin-bottom:var(--space-sm);color:var(--color-muted-fg);font-size:.875rem;font-weight:500}.form-grid-2{display:grid;grid-template-columns:1fr;gap:var(--space-sm)}.form-section-title{color:var(--color-muted-fg);font-size:.875rem;margin:var(--space-md) 0 var(--space-sm)}.form-divider{border:none;border-top:1px solid var(--color-border);margin:var(--space-md) 0}.error{color:var(--color-destructive);font-size:.875rem;margin-top:var(--space-sm)}.muted{color:var(--color-muted-fg)}.text-sm{font-size:.875rem}.app-shell{display:flex;min-height:100vh}.sidebar-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:var(--z-overlay);border:none;background:#0f172a73;cursor:pointer}.sidebar{position:fixed;top:0;right:0;z-index:var(--z-sidebar);width:min(var(--sidebar-width),88vw);height:100vh;display:flex;flex-direction:column;padding:var(--space-lg) var(--space-md);background:#ffffffeb;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-left:1px solid var(--color-border);box-shadow:var(--shadow-lg);transform:translate(100%);transition:transform var(--transition)}.sidebar--open{transform:translate(0)}.sidebar__brand{display:flex;align-items:center;gap:var(--space-md);margin-bottom:var(--space-xl);padding:0 var(--space-sm)}.sidebar__brand strong{display:block;font-size:1rem}.sidebar__brand span{display:block;color:var(--color-muted-fg);font-size:.8125rem}.sidebar__logo{display:inline-flex;align-items:center;justify-content:center;width:2.5rem;height:2.5rem;border-radius:var(--radius-md);background:#2563eb1a;color:var(--color-primary)}.sidebar__nav{display:flex;flex-direction:column;gap:.25rem;flex:1}.nav-link{display:flex;align-items:center;gap:.75rem;min-height:2.75rem;padding:.625rem .875rem;border-radius:var(--radius-sm);color:var(--color-foreground);text-decoration:none;font-weight:500;transition:background-color var(--transition),color var(--transition)}.nav-link:hover{background:#2563eb14;text-decoration:none}.nav-link--active{background:#2563eb1f;color:var(--color-primary)}.sidebar__logout{margin-top:auto}.app-content{flex:1;min-width:0;display:flex;flex-direction:column}.topbar{position:sticky;top:0;z-index:var(--z-topbar);display:flex;align-items:center;gap:var(--space-md);min-height:var(--topbar-height);padding:0 var(--space-md);background:#ffffffd9;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--color-border)}.topbar__menu{flex-shrink:0}.topbar__title{font-weight:700;font-size:1rem}.main{flex:1;width:100%;max-width:80rem;margin:0 auto;padding:var(--space-md)}.page-header{display:flex;flex-direction:column;gap:var(--space-md);margin-bottom:var(--space-lg)}.page-title{font-size:clamp(1.35rem,2.5vw,1.75rem);font-weight:700;line-height:1.3}.page-description{color:var(--color-muted-fg);font-size:.9375rem;margin-top:.25rem}.page-header__actions{display:flex;flex-wrap:wrap;gap:var(--space-sm)}.stats-grid{display:grid;grid-template-columns:1fr;gap:var(--space-md);margin-bottom:var(--space-lg)}.stat-card{background:var(--color-surface);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-lg);box-shadow:var(--shadow-sm)}.stat-card__label{color:var(--color-muted-fg);font-size:.875rem}.stat-card__value{font-size:clamp(1.5rem,4vw,2rem);font-weight:700;margin-top:.35rem;font-variant-numeric:tabular-nums}.stat-card__value--success{color:var(--color-success)}.stat-card__value--primary{color:var(--color-primary)}.stat-card__value--danger{color:var(--color-destructive)}.split-grid{display:grid;grid-template-columns:1fr;gap:var(--space-lg)}.content-stack{display:flex;flex-direction:column;gap:var(--space-lg)}.loading-state{display:flex;align-items:center;justify-content:center;gap:var(--space-md);min-height:12rem;color:var(--color-muted-fg)}.loading-spinner{width:1.25rem;height:1.25rem;border:2px solid var(--color-border);border-top-color:var(--color-primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){.loading-spinner{animation:none;border-top-color:var(--color-primary)}}.empty-state{text-align:center;padding:var(--space-xl) var(--space-md);color:var(--color-muted-fg)}.empty-state__title{font-weight:600;color:var(--color-foreground);margin-bottom:.35rem}.empty-state__desc{font-size:.875rem}.login-page{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:var(--space-md)}.login-card{width:100%;max-width:26rem}.login-brand{display:flex;align-items:center;gap:var(--space-md);margin-bottom:var(--space-lg)}.login-brand__icon{display:inline-flex;align-items:center;justify-content:center;width:3rem;height:3rem;border-radius:var(--radius-md);background:#2563eb1f;color:var(--color-primary)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;display:flex;align-items:flex-end;justify-content:center;padding:var(--space-md);background:#0f172a80;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.modal{width:100%;max-width:34rem;max-height:90vh;overflow:hidden;display:flex;flex-direction:column;background:var(--color-surface-solid);border:1px solid var(--color-border);border-radius:var(--radius-lg) var(--radius-lg) 0 0;box-shadow:var(--shadow-lg)}.modal--wide{max-width:42rem}.modal__header{display:flex;align-items:center;justify-content:space-between;gap:var(--space-md);padding:var(--space-lg);border-bottom:1px solid var(--color-border)}.modal__header h3{font-size:1.1rem}.modal__body{padding:var(--space-lg);overflow-y:auto}.actions{display:flex;flex-wrap:wrap;gap:var(--space-sm);margin-top:var(--space-md)}.code-block{background:#0f172a;color:#e2e8f0;padding:var(--space-md);border-radius:var(--radius-sm);font-family:var(--font-mono);font-size:.8125rem;line-height:1.6;word-break:break-all;direction:ltr;text-align:left;overflow-x:auto}code{font-family:var(--font-mono);font-size:.875em;background:var(--color-muted);padding:.1rem .35rem;border-radius:.25rem}.guide-list{padding-right:1.25rem;line-height:1.9;color:var(--color-muted-fg)}.guide-list strong{color:var(--color-foreground)}.filter-select{width:100%;max-width:12rem}@media(min-width:640px){.stats-grid,.form-grid-2{grid-template-columns:repeat(2,1fr)}.modal-overlay{align-items:center}.modal{border-radius:var(--radius-lg)}}@media(min-width:1024px){.sidebar-backdrop,.topbar{display:none}.sidebar{position:sticky;transform:none;box-shadow:none}.main{padding:var(--space-xl)}.page-header{flex-direction:row;align-items:flex-start;justify-content:space-between}.page-header__actions{justify-content:flex-end}.stats-grid{grid-template-columns:repeat(3,1fr)}.split-grid{grid-template-columns:repeat(2,1fr)}}@media(min-width:1280px){.stats-grid{grid-template-columns:repeat(6,1fr)}}