.app-header{background:#fff;border-bottom:1px solid #e8e8e8;position:sticky;top:0;z-index:100}.header-top{display:flex;align-items:center;justify-content:space-between;padding:12px 32px;border-bottom:1px solid #f0f0f0}.header-left{display:flex;align-items:center;gap:16px}.cisco-logo{height:28px;cursor:pointer}.app-title{font-size:18px;font-weight:600;letter-spacing:-.01em;display:flex;gap:.35em}.title-word{display:inline-block;opacity:0;transform:translateY(10px);color:#1a1a1a;animation:word-reveal .5s ease forwards}@keyframes word-reveal{to{opacity:1;transform:translateY(0)}}.header-right{display:flex;align-items:center}.user-menu{display:flex;align-items:center;gap:8px}.user-avatar{width:32px;height:32px;border-radius:50%;background:#049fd9;color:#fff;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:600}.user-name{font-size:14px;color:#1a1a1a;font-weight:500}.sign-out-btn{background:none;border:none;cursor:pointer;font-size:16px;color:#6b6b6b;padding:4px;line-height:1}.sign-out-btn:hover{color:#049fd9}.header-nav{display:flex;gap:0;padding:0 32px}.nav-tab{padding:12px 20px;font-size:14px;font-weight:500;color:#6b6b6b;text-decoration:none;border-bottom:2px solid transparent;transition:color .15s,border-color .15s}.nav-tab:hover{color:#1a1a1a}.nav-tab--active{color:#049fd9;border-bottom-color:#049fd9}@media(prefers-reduced-motion:reduce){.app-title{animation:none}.title-word{opacity:1;transform:none;animation:none}}.toast-container{position:fixed;bottom:24px;right:24px;z-index:9999;display:flex;flex-direction:column-reverse;gap:10px;max-width:420px}.toast{display:flex;align-items:flex-start;gap:10px;padding:14px 16px;border-radius:10px;background:var(--color-card);box-shadow:0 4px 16px #00000024;border-left:4px solid;animation:toast-slide-in .25s ease-out;transition:opacity .2s,transform .2s}.toast--success{border-left-color:var(--color-success)}.toast--error{border-left-color:var(--color-error)}.toast--info{border-left-color:var(--color-accent)}.toast--warning{border-left-color:#f5a623}.toast-icon{font-size:18px;line-height:1;flex-shrink:0}.toast-message{flex:1;font-size:14px;line-height:1.4;color:var(--color-text-primary)}.toast-close{background:none;border:none;color:var(--color-text-secondary);cursor:pointer;font-size:16px;padding:0 2px;line-height:1;flex-shrink:0}.toast-close:hover{color:var(--color-text-primary)}@keyframes toast-slide-in{0%{opacity:0;transform:translate(40px)}to{opacity:1;transform:translate(0)}}.feedback-widget{position:fixed;bottom:24px;right:24px;z-index:200;font-family:inherit}.feedback-trigger{width:48px;height:48px;border-radius:50%;border:none;background:#049fd9;color:#fff;font-size:22px;cursor:pointer;box-shadow:0 4px 12px #0000002e;display:flex;align-items:center;justify-content:center;transition:background .15s,transform .15s}.feedback-trigger:hover{background:#037cad;transform:scale(1.05)}.feedback-trigger--open{background:#6b6b6b;font-size:18px}.feedback-trigger--open:hover{background:#555}.feedback-panel{position:absolute;bottom:60px;right:0;width:320px;background:#fff;border-radius:12px;border:1px solid #e8e8e8;box-shadow:0 8px 32px #00000024;padding:20px;animation:feedbackSlideUp .2s ease-out}@keyframes feedbackSlideUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.feedback-heading{margin:0 0 14px;font-size:16px;font-weight:600;color:#1a1a1a}.feedback-ratings{display:flex;gap:8px;justify-content:center;margin-bottom:6px}.feedback-emoji{width:42px;height:42px;font-size:24px;border:2px solid transparent;border-radius:50%;background:#f5f5f5;cursor:pointer;transition:transform .12s,border-color .12s,background .12s;display:flex;align-items:center;justify-content:center}.feedback-emoji:hover{transform:scale(1.15);background:#e6f5fc}.feedback-emoji--selected{border-color:#049fd9;background:#e6f5fc;transform:scale(1.15)}.feedback-rating-label{text-align:center;font-size:13px;color:#049fd9;font-weight:500;margin:2px 0 10px}.feedback-textarea{width:100%;border:1px solid #e0e0e0;border-radius:8px;padding:10px 12px;font-size:14px;font-family:inherit;resize:vertical;min-height:60px;color:#1a1a1a;transition:border-color .15s;box-sizing:border-box}.feedback-textarea:focus{outline:none;border-color:#049fd9}.feedback-textarea::placeholder{color:#aaa}.feedback-submit{width:100%;margin-top:12px;padding:10px;border:none;border-radius:8px;background:#049fd9;color:#fff;font-size:14px;font-weight:600;cursor:pointer;transition:background .15s}.feedback-submit:hover:not(:disabled){background:#037cad}.feedback-submit:disabled{background:#ccc;cursor:not-allowed}.feedback-success{text-align:center;padding:16px 0}.feedback-success-icon{font-size:36px;display:block;margin-bottom:8px}.feedback-success p{font-size:15px;font-weight:500;color:#1a1a1a;margin:0}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--color-bg: #f7f7f7;--color-card: #ffffff;--color-text-primary: #1a1a1a;--color-text-secondary: #6b6b6b;--color-accent: #049fd9;--color-border: #e8e8e8;--color-success: #28a745;--color-error: #d32f2f;--radius-card: 12px;--shadow-card: 0 1px 3px rgba(0, 0, 0, .08);font-family:CiscoSans,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.5;color:var(--color-text-primary);background-color:var(--color-bg);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{min-height:100vh;min-width:1280px}.app-main{min-height:calc(100vh - 110px)}.form-select,.form-input{padding:10px 12px;border:1px solid #d0d0d0;border-radius:8px;font-size:14px;color:#1a1a1a;background:#fff;outline:none;transition:border-color .15s}.form-select:focus,.form-input:focus{border-color:var(--color-accent);box-shadow:0 0 0 2px #049fd926}.form-select--narrow{max-width:200px}.form-field{display:flex;flex-direction:column;gap:6px;flex:1}.form-label{font-size:14px;font-weight:500;color:#1a1a1a}.required{color:#d32f2f}.form-row{display:flex;gap:16px}.field-error{font-size:12px;color:#d32f2f}.form-textarea{width:100%;padding:10px 12px;border:1px solid #d0d0d0;border-radius:8px;font-size:14px;color:#1a1a1a;font-family:inherit;resize:vertical;outline:none;box-sizing:border-box}.form-textarea:focus{border-color:var(--color-accent);box-shadow:0 0 0 2px #049fd926}.form-input--error{border-color:#d32f2f}.form-input--error:focus{box-shadow:0 0 0 2px #d32f2f26}.form-checkbox label{display:flex;align-items:center;gap:8px;font-size:14px;color:#1a1a1a;cursor:pointer}.form-checkbox input[type=checkbox]{width:16px;height:16px;accent-color:#049fd9}.form-actions{display:flex;justify-content:flex-end;gap:12px;padding-top:8px}.btn{padding:10px 24px;border-radius:8px;font-size:14px;font-weight:600;border:none;cursor:pointer;transition:background .15s,opacity .15s;white-space:nowrap}.btn:disabled{opacity:.5;cursor:not-allowed}.btn--primary{background:var(--color-accent);color:#fff}.btn--primary:hover:not(:disabled){background:#038cc0}.btn--secondary{background:#f5f5f5;color:var(--color-text-primary);border:1px solid var(--color-border)}.btn--secondary:hover:not(:disabled){background:#e8e8e8}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#d0d0d0;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#b0b0b0}