:root{--app-bg: #0f172a;--app-surface: #1e293b;--app-surface-hover: #334155;--app-border: #334155;--text-primary: #f8fafc;--text-secondary: #94a3b8;--text-tertiary: #64748b;--accent-primary: #6366f1;--accent-primary-hover: #4f46e5;--accent-secondary: #818cf8;--status-online: #22c55e;--status-offline: #64748b;--status-busy: #f59e0b;--status-danger: #ef4444;--status-success: #22c55e;--call-active: #22c55e;--call-incoming: #3b82f6;--call-missed: #ef4444;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px rgba(0, 0, 0, .4);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .5);--shadow-xl: 0 20px 25px rgba(0, 0, 0, .6);--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--radius-sm: 6px;--radius-md: 12px;--radius-lg: 16px;--radius-full: 9999px;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-size-xs: 12px;--font-size-sm: 14px;--font-size-base: 16px;--font-size-lg: 18px;--font-size-xl: 20px;--font-size-2xl: 24px;--font-size-3xl: 30px;--transition-fast: .15s ease;--transition-base: .25s ease;--transition-slow: .35s ease;--z-dropdown: 100;--z-sticky: 200;--z-modal: 300;--z-toast: 400;--z-call-overlay: 500}[data-theme=light]{--app-bg: #f8fafc;--app-surface: #ffffff;--app-surface-hover: #f1f5f9;--app-border: #e2e8f0;--text-primary: #0f172a;--text-secondary: #475569;--text-tertiary: #94a3b8;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .1);--shadow-xl: 0 20px 25px rgba(0, 0, 0, .15)}[data-theme=dark]{--app-bg: #0f172a;--app-surface: #1e293b;--app-surface-hover: #334155;--app-border: #334155;--text-primary: #f8fafc;--text-secondary: #94a3b8;--text-tertiary: #64748b}:root{--color-system-blue: #007AFF;--color-system-green: #34C759;--color-system-red: #FF3B30;--color-system-orange: #FF9500;--color-system-gray: #8E8E93;--bg-primary: #000000;--bg-secondary: #1C1C1E;--bg-tertiary: #2C2C2E;--bg-elevated: rgba(44, 44, 46, .85);--bg-primary-light: #FFFFFF;--bg-secondary-light: #F2F2F7;--bg-tertiary-light: #FFFFFF;--bg-elevated-light: rgba(255, 255, 255, .85);--text-primary: #FFFFFF;--text-primary-light: #000000;--text-secondary: rgba(255, 255, 255, .6);--text-secondary-light: rgba(0, 0, 0, .6);--text-tertiary: rgba(255, 255, 255, .4);--text-tertiary-light: rgba(0, 0, 0, .4);--avatar-gradient-1: linear-gradient(135deg, #667eea 0%, #764ba2 100%);--avatar-gradient-2: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);--avatar-gradient-3: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);--avatar-gradient-4: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);--active-background: rgba(255, 255, 255, .1);--active-background-light: rgba(0, 0, 0, .05);--pressed-scale: .95;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .2);--shadow-md: 0 4px 12px rgba(0, 0, 0, .25);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .35);--shadow-xl: 0 16px 48px rgba(0, 0, 0, .5);--shadow-call-btn: 0 6px 20px rgba(0, 0, 0, .3);--shadow-floating: 0 10px 40px rgba(0, 0, 0, .4);--space-xs: 4px;--space-sm: 8px;--space-md: 16px;--space-lg: 24px;--space-xl: 32px;--space-xxl: 48px;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px;--radius-full: 9999px;--radius-pill: 32px;--font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-size-caption: 11px;--font-size-body: 17px;--font-size-headline: 22px;--font-size-title: 28px;--font-size-title-large: 34px;--font-size-keypad-number: 32px;--font-size-keypad-letter: 10px;--transition-instant: 0ms;--transition-fast: .12s ease-out;--transition-base: .25s cubic-bezier(.32, .72, 0, 1);--transition-spring: .4s cubic-bezier(.32, .72, .2, 1.2);--z-ground: 0;--z-content: 10;--z-surface: 50;--z-floating: 100;--z-modal: 200;--z-overlay: 300;--z-call-screen: 400;--z-status-bar: 1000;--safe-area-top: env(safe-area-inset-top, 47px);--safe-area-bottom: env(safe-area-inset-bottom, 34px);--safe-area-left: env(safe-area-inset-left, 0px);--safe-area-right: env(safe-area-inset-right, 0px);--current-bg: var(--bg-primary);--current-bg-secondary: var(--bg-secondary);--current-bg-tertiary: var(--bg-tertiary);--current-bg-elevated: var(--bg-elevated);--current-text-primary: var(--text-primary);--current-text-secondary: var(--text-secondary);--current-text-tertiary: var(--text-tertiary);--current-active-background: var(--active-background)}[data-theme=light]{--current-bg: var(--bg-primary-light);--current-bg-secondary: var(--bg-secondary-light);--current-bg-tertiary: var(--bg-tertiary-light);--current-bg-elevated: var(--bg-elevated-light);--current-text-primary: var(--text-primary-light);--current-text-secondary: var(--text-secondary-light);--current-text-tertiary: var(--text-tertiary-light);--current-active-background: var(--active-background-light)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-text-size-adjust:100%}body{font-family:var(--font-family);font-size:var(--font-size-body);line-height:1.4;background-color:var(--current-bg);color:var(--current-text-primary);-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent;overflow:hidden;touch-action:manipulation;overscroll-behavior:none}#app{width:100%;max-width:430px;min-height:100vh;margin:0 auto;background-color:var(--current-bg);display:flex;flex-direction:column;position:relative;overflow:hidden}@media (min-width: 431px){#app{min-height:100vh;border-left:1px solid rgba(128,128,128,.2);border-right:1px solid rgba(128,128,128,.2)}}.status-bar{height:var(--safe-area-top);background-color:var(--current-bg);display:flex;align-items:center;justify-content:space-between;padding:0 var(--space-md);font-size:14px;font-weight:600;position:sticky;top:0;z-index:var(--z-status-bar)}.status-bar-time{font-weight:700}.status-bar-icons{display:flex;align-items:center;gap:6px}.status-bar-icons svg{width:18px;height:18px}.view-container{flex:1;display:flex;flex-direction:column;overflow:hidden;position:relative}.view-content{flex:1;overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;overscroll-behavior-y:contain}.view-content::-webkit-scrollbar{width:0;background:transparent}.view-page{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;background-color:var(--current-bg);transform:translate(0);transition:transform var(--transition-base)}.view-page.slide-out{transform:translate(-100%)}.view-page.slide-in{transform:translate(100%)}.view-page.slide-in-active{transform:translate(0)}.nav-bar{height:calc(49px + var(--safe-area-bottom));background-color:var(--current-bg-elevated);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-top:.5px solid rgba(128,128,128,.3);display:flex;justify-content:space-around;align-items:flex-start;padding:var(--space-sm) var(--space-md) var(--space-md);position:fixed;bottom:0;left:50%;transform:translate(-50%);width:100%;max-width:430px;z-index:var(--z-surface)}.nav-item{display:flex;flex-direction:column;align-items:center;gap:3px;padding:var(--space-xs) var(--space-sm);background:none;border:none;color:var(--current-text-tertiary);font-size:var(--font-size-caption);font-weight:500;cursor:pointer;transition:color var(--transition-fast);min-height:44px;min-width:44px;justify-content:center}.nav-item svg{width:26px;height:26px;stroke-width:1.5}.nav-item.active{color:var(--color-system-blue)}.nav-item:active{transform:scale(.95)}.header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-md) var(--space-lg);padding-top:var(--space-sm)}.header-title{font-size:var(--font-size-headline);font-weight:700;color:var(--current-text-primary)}.header-subtitle{font-size:var(--font-size-body);color:var(--current-text-secondary)}.header-large{padding:var(--space-md) var(--space-lg);padding-top:var(--space-xs)}.header-large .header-title{font-size:var(--font-size-title-large);font-weight:700;letter-spacing:-.5px}.list{display:flex;flex-direction:column}.list-item{display:flex;align-items:center;gap:var(--space-md);padding:var(--space-md) var(--space-lg);min-height:60px;cursor:pointer;transition:background-color var(--transition-fast);position:relative}.list-item:after{content:"";position:absolute;left:var(--space-lg);right:var(--space-lg);bottom:0;height:.5px;background-color:#80808033}.list-item:last-child:after{display:none}.list-item:active{background-color:var(--current-active-background)}.list-item-avatar{width:42px;height:42px;border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;font-size:var(--font-size-body);font-weight:600;color:#fff;flex-shrink:0;position:relative}.list-item-avatar img{width:100%;height:100%;border-radius:var(--radius-full);object-fit:cover}.list-item-content{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}.list-item-title{font-size:var(--font-size-body);font-weight:600;color:var(--current-text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.list-item-subtitle{font-size:14px;color:var(--current-text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.list-item-meta{display:flex;flex-direction:column;align-items:flex-end;gap:2px}.list-item-time{font-size:var(--font-size-caption);color:var(--current-text-tertiary)}.list-item-icon{color:var(--current-text-tertiary)}.list-item-icon.call-incoming,.list-item-icon.call-outgoing{color:var(--color-system-green)}.list-item-icon.call-missed{color:var(--color-system-red)}.status-indicator{position:absolute;bottom:0;right:0;width:12px;height:12px;border-radius:var(--radius-full);background-color:var(--bg-tertiary);border:2px solid var(--current-bg-secondary)}.status-indicator.online{background-color:var(--color-system-green)}.contact-list{padding-bottom:calc(60px + var(--safe-area-bottom))}.contact-item{display:flex;align-items:center;gap:var(--space-md);padding:var(--space-sm) var(--space-lg);min-height:56px;cursor:pointer;transition:background-color var(--transition-fast)}.contact-item:active{background-color:var(--current-active-background)}.contact-avatar{width:42px;height:42px;border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;font-size:var(--font-size-body);font-weight:600;color:#fff;flex-shrink:0}.contact-avatar img{width:100%;height:100%;border-radius:var(--radius-full);object-fit:cover}.contact-info{flex:1;min-width:0}.contact-name{font-size:var(--font-size-body);font-weight:600;color:var(--current-text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.contact-status{font-size:13px;color:var(--current-text-secondary)}.contact-call-btn{width:36px;height:36px;border-radius:var(--radius-full);background-color:var(--color-system-blue);border:none;display:flex;align-items:center;justify-content:center;color:#fff;cursor:pointer;transition:transform var(--transition-fast),background-color var(--transition-fast)}.contact-call-btn svg{width:18px;height:18px}.contact-call-btn:active{transform:scale(.9);background-color:#06c}.recents-list{padding-bottom:calc(60px + var(--safe-area-bottom))}.recent-item{display:flex;align-items:center;gap:var(--space-md);padding:var(--space-sm) var(--space-lg);min-height:52px;cursor:pointer;transition:background-color var(--transition-fast)}.recent-item:active{background-color:var(--current-active-background)}.recent-avatar{width:42px;height:42px;border-radius:var(--radius-full);background:var(--avatar-gradient-1);display:flex;align-items:center;justify-content:center;font-size:var(--font-size-body);font-weight:600;color:#fff;flex-shrink:0}.recent-info{flex:1;min-width:0}.recent-name{font-size:var(--font-size-body);font-weight:600;color:var(--current-text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.recent-meta{display:flex;align-items:center;gap:var(--space-xs);font-size:13px;color:var(--current-text-secondary)}.recent-meta svg{width:14px;height:14px}.recent-time{font-size:var(--font-size-caption);color:var(--current-text-tertiary)}.call-screen{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--current-bg);display:flex;flex-direction:column;align-items:center;justify-content:space-between;padding-top:var(--safe-area-top);padding-bottom:var(--space-xl);z-index:var(--z-call-screen)}.call-screen-header{width:100%;padding:var(--space-md) var(--space-lg);display:flex;flex-direction:column;align-items:center;gap:var(--space-xs)}.call-screen-label{font-size:12px;color:var(--current-text-secondary);text-transform:uppercase;letter-spacing:1px}.call-avatar-container{display:flex;flex-direction:column;align-items:center;gap:var(--space-lg);padding:var(--space-xl) 0}.call-avatar{width:160px;height:160px;border-radius:var(--radius-full);background:var(--avatar-gradient-1);display:flex;align-items:center;justify-content:center;font-size:56px;font-weight:600;color:#fff;box-shadow:var(--shadow-xl);position:relative;overflow:hidden}.call-avatar img{width:100%;height:100%;object-fit:cover}.call-avatar:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:var(--radius-full);box-shadow:inset 0 0 20px #0000001a}.call-peer-name{font-size:var(--font-size-title-large);font-weight:600;color:var(--current-text-primary);text-align:center}.call-status{font-size:var(--font-size-body);color:var(--current-text-secondary);display:flex;align-items:center;gap:var(--space-sm)}.call-status-indicator{width:8px;height:8px;border-radius:var(--radius-full);background-color:var(--color-system-green);animation:pulse-ring 1.5s ease-in-out infinite}.call-status-indicator.connecting{background-color:var(--color-system-orange);animation:pulse-dot 1s ease-in-out infinite}.call-status-indicator.failed{background-color:var(--color-system-red);animation:none}@keyframes pulse-ring{0%,to{transform:scale(1);opacity:1}50%{transform:scale(1.2);opacity:.7}}@keyframes pulse-dot{0%,to{transform:scale(1)}50%{transform:scale(1.5)}}.call-timer{font-size:22px;font-weight:500;color:var(--current-text-primary);font-variant-numeric:tabular-nums;letter-spacing:1px}.call-controls{display:flex;flex-direction:column;align-items:center;gap:var(--space-lg);width:100%;padding:0 var(--space-xl)}.call-controls-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-lg);justify-items:center}.call-control-btn{width:64px;height:64px;border-radius:var(--radius-full);border:none;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all var(--transition-fast);background-color:var(--current-bg-tertiary);color:var(--current-text-primary)}.call-control-btn svg{width:28px;height:28px;stroke-width:1.5}.call-control-btn:active{transform:scale(.92);opacity:.9}.call-control-btn.active{background-color:var(--color-system-blue);color:#fff}.call-control-btn.end-call{width:76px;height:76px;background-color:var(--color-system-red);color:#fff;box-shadow:var(--shadow-call-btn)}.call-control-btn.end-call:active{transform:scale(.95);background-color:#d02a24}.call-control-label{font-size:11px;color:var(--current-text-secondary);margin-top:var(--space-xs)}.call-controls-row{display:flex;justify-content:center;gap:var(--space-xxl)}.keypad-container{position:fixed;bottom:calc(100px + var(--safe-area-bottom));left:50%;transform:translate(-50%);width:100%;max-width:430px;padding:0 var(--space-xl);z-index:var(--z-floating)}.keypad{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-md)}.keypad-row{display:flex;justify-content:space-between;gap:var(--space-md)}.keypad-key{display:flex;flex-direction:column;align-items:center;justify-content:center;width:74px;height:74px;border-radius:var(--radius-full);background:transparent;border:none;cursor:pointer;transition:background-color var(--transition-fast);position:relative}.keypad-key:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:var(--radius-full);background-color:var(--current-active-background);transform:scale(0);transition:transform var(--transition-fast)}.keypad-key:active:before{transform:scale(1)}.keypad-number{font-size:var(--font-size-keypad-number);font-weight:600;color:var(--current-text-primary);position:relative;z-index:1}.keypad-letter{font-size:var(--font-size-keypad-letter);color:var(--current-text-secondary);position:relative;z-index:1}.keypad-icon{width:28px;height:28px;color:var(--current-text-primary);position:relative;z-index:1}.incoming-call-modal{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--current-bg);display:flex;flex-direction:column;align-items:center;justify-content:center;padding-top:var(--safe-area-top);padding-bottom:var(--space-xxl);z-index:var(--z-modal);animation:slide-up var(--transition-spring)}@keyframes slide-up{0%{transform:translateY(100%)}to{transform:translateY(0)}}.incoming-header{width:100%;text-align:center;padding:var(--space-lg)}.incoming-label{font-size:12px;color:var(--current-text-secondary);text-transform:uppercase;letter-spacing:1px}.incoming-avatar-container{display:flex;flex-direction:column;align-items:center;gap:var(--space-lg);flex:1;justify-content:center}.incoming-avatar{width:160px;height:160px;border-radius:var(--radius-full);background:var(--avatar-gradient-2);display:flex;align-items:center;justify-content:center;font-size:56px;font-weight:600;color:#fff;box-shadow:var(--shadow-xl);position:relative;animation:avatar-pulse 2s ease-in-out infinite}@keyframes avatar-pulse{0%,to{box-shadow:0 0 #667eea66}50%{box-shadow:0 0 0 30px #667eea00}}.incoming-name{font-size:var(--font-size-title-large);font-weight:600;color:var(--current-text-primary);text-align:center;padding:0 var(--space-lg)}.incoming-caller-id{font-size:var(--font-size-body);color:var(--current-text-secondary)}.incoming-actions{display:flex;justify-content:center;gap:var(--space-xxl);width:100%;padding:var(--space-xl)}.incoming-btn{width:80px;height:80px;border-radius:var(--radius-full);border:none;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:transform var(--transition-fast);position:relative;overflow:hidden}.incoming-btn:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background-color:#fff3;transform:scale(0);border-radius:var(--radius-full);transition:transform var(--transition-fast)}.incoming-btn:active:before{transform:scale(1)}.incoming-btn svg{width:36px;height:36px;stroke-width:1.5;position:relative;z-index:1}.incoming-btn.decline{background-color:var(--color-system-red);box-shadow:var(--shadow-md)}.incoming-btn.accept{background-color:var(--color-system-green);box-shadow:var(--shadow-md)}.incoming-btn:active{transform:scale(.92)}.incoming-btn-label{font-size:var(--font-size-caption);color:var(--current-text-secondary);margin-top:var(--space-xs)}.auth-screen{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--space-xl) var(--space-lg);min-height:100vh;padding-top:var(--safe-area-top);padding-bottom:var(--safe-area-bottom)}.auth-logo{width:80px;height:80px;margin-bottom:var(--space-xl);display:flex;align-items:center;justify-content:center}.auth-logo svg{width:100%;height:100%;color:var(--color-system-blue)}.auth-title{font-size:var(--font-size-title-large);font-weight:700;color:var(--current-text-primary);text-align:center;margin-bottom:var(--space-sm);letter-spacing:-.5px}.auth-subtitle{font-size:var(--font-size-body);color:var(--current-text-secondary);text-align:center;margin-bottom:var(--space-xl);max-width:280px}.auth-form{width:100%;max-width:320px;display:flex;flex-direction:column;gap:var(--space-md)}.input-group{width:100%}.input-field{width:100%;padding:var(--space-md) var(--space-lg);font-size:var(--font-size-body);background-color:var(--current-bg-secondary);border:1px solid transparent;border-radius:var(--radius-md);color:var(--current-text-primary);transition:all var(--transition-fast);-webkit-appearance:none;-moz-appearance:none;appearance:none}.input-field::placeholder{color:var(--current-text-tertiary)}.input-field:focus{outline:none;border-color:var(--color-system-blue);background-color:var(--current-bg-tertiary)}.input-field:active{background-color:var(--current-bg-tertiary)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-sm);padding:var(--space-md) var(--space-xl);font-size:var(--font-size-body);font-weight:600;border:none;border-radius:var(--radius-pill);cursor:pointer;transition:all var(--transition-fast);min-height:50px;-webkit-tap-highlight-color:transparent}.btn-primary{width:100%;background-color:var(--color-system-blue);color:#fff}.btn-primary:active{background-color:#06c;transform:scale(.98)}.btn-secondary{background-color:var(--current-bg-secondary);color:var(--current-text-primary);border:1px solid var(--current-bg-tertiary)}.btn-secondary:active{background-color:var(--current-bg-tertiary);transform:scale(.98)}.btn-danger{background-color:var(--color-system-red);color:#fff}.btn-danger:active{background-color:#d02a24;transform:scale(.98)}.btn-icon{padding:var(--space-md);border-radius:var(--radius-full)}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--space-xxl) var(--space-lg);text-align:center;min-height:200px}.empty-state svg{width:56px;height:56px;color:var(--current-text-tertiary);margin-bottom:var(--space-md)}.empty-state-text{font-size:var(--font-size-body);color:var(--current-text-secondary)}.loading{display:flex;align-items:center;justify-content:center;padding:var(--space-xxl)}.spinner{width:28px;height:28px;border:2px solid var(--current-bg-tertiary);border-top-color:var(--color-system-blue);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.toast-container{position:fixed;bottom:calc(80px + var(--safe-area-bottom));left:50%;transform:translate(-50%);z-index:var(--z-floating);display:flex;flex-direction:column;align-items:center;gap:var(--space-sm)}.toast{padding:var(--space-md) var(--space-lg);background-color:var(--current-bg-tertiary);border-radius:var(--radius-pill);box-shadow:var(--shadow-lg);color:var(--current-text-primary);font-size:var(--font-size-body);font-weight:500;animation:toast-in var(--transition-base)}@keyframes toast-in{0%{opacity:0;transform:translateY(10px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.offline-indicator{position:fixed;top:var(--safe-area-top);left:0;right:0;padding:var(--space-sm) var(--space-md);background-color:var(--color-system-orange);color:#fff;text-align:center;font-size:var(--font-size-caption);font-weight:600;z-index:var(--z-overlay);display:flex;align-items:center;justify-content:center;gap:var(--space-sm)}.offline-indicator svg{width:14px;height:14px}.hidden{display:none!important}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.dashboard{display:flex;flex-direction:column;height:100%;padding-bottom:calc(49px + var(--safe-area-bottom))}.dashboard-header{padding:var(--space-md) var(--space-lg);padding-top:var(--space-xs)}.tab-content{flex:1;overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch}.ripple{position:absolute;border-radius:50%;background-color:#ffffff4d;transform:scale(0);animation:ripple-effect .4s linear;pointer-events:none}@keyframes ripple-effect{to{transform:scale(4);opacity:0}}.glass{background-color:var(--current-bg-elevated);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px)}.haptic-feedback{-webkit-touch-callout:none}.search-bar{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-sm) var(--space-md);background-color:var(--current-bg-secondary);border-radius:var(--radius-md);margin:0 var(--space-lg);margin-bottom:var(--space-sm)}.search-bar svg{width:18px;height:18px;color:var(--current-text-tertiary)}.search-bar input{flex:1;background:none;border:none;font-size:var(--font-size-body);color:var(--current-text-primary)}.search-bar input::placeholder{color:var(--current-text-tertiary)}.search-bar input:focus{outline:none}.section-header{padding:var(--space-md) var(--space-lg) var(--space-sm);font-size:var(--font-size-caption);font-weight:600;color:var(--current-text-secondary);text-transform:uppercase;letter-spacing:.5px}.fab{position:fixed;bottom:calc(70px + var(--safe-area-bottom));right:var(--space-lg);width:56px;height:56px;border-radius:var(--radius-full);background-color:var(--color-system-blue);border:none;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-floating);cursor:pointer;transition:all var(--transition-fast);z-index:var(--z-floating)}.fab svg{width:24px;height:24px;color:#fff}.fab:active{transform:scale(.92);background-color:#06c}.pulse-wave{position:absolute;top:-10px;right:-10px;bottom:-10px;left:-10px;border-radius:50%;border:2px solid rgba(255,255,255,.3);animation:pulse-wave 2s ease-out infinite}@keyframes pulse-wave{0%{transform:scale(1);opacity:1}to{transform:scale(1.5);opacity:0}}.call-background{position:fixed;top:0;right:0;bottom:0;left:0;background-size:cover;background-position:center;z-index:-1}.call-background:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(to bottom,#0000004d,#0009,#000000e6)}.video-container{position:fixed;top:0;right:0;bottom:0;left:0;background-color:var(--current-bg);z-index:var(--z-call-screen)}.video-local{position:absolute;top:var(--safe-area-top);right:var(--space-md);width:120px;height:160px;border-radius:var(--radius-md);overflow:hidden;box-shadow:var(--shadow-md);z-index:var(--z-surface)}.video-remote{position:absolute;top:0;right:0;bottom:0;left:0;object-fit:cover}.video-controls{position:absolute;bottom:var(--space-xl);left:0;right:0;display:flex;justify-content:center;gap:var(--space-lg);padding:var(--space-lg)}@media (-webkit-min-device-pixel-ratio: 2),(min-resolution: 192dpi){.list-item:after{height:.5px}.nav-bar{border-top:.5px solid rgba(128,128,128,.3)}}@media (max-width: 320px){.call-avatar,.incoming-avatar{width:120px;height:120px;font-size:40px}.keypad-key{width:60px;height:60px}.keypad-number{font-size:24px}}@media (orientation: landscape) and (max-height: 500px){.auth-screen{flex-direction:row;gap:var(--space-xl)}.auth-logo{margin-bottom:0}.call-avatar{width:100px;height:100px;font-size:36px}.call-screen{flex-direction:row;justify-content:space-around;padding:var(--safe-area-top) var(--space-lg)}.call-controls{flex-direction:column;padding:var(--space-md)}}