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8px;font-weight:500}.pitch-lang-word.found{color:var(--color-accent-secondary);background:#00cec926}.pitch-lang-word.missing{background:var(--color-bg-elevated);color:var(--color-text-muted)}.pitch-lang-word.banned{color:var(--color-accent-danger);background:#ff6b6b26}.pitch-difficulty{margin-top:var(--space-4);align-items:center;gap:var(--space-3);display:flex}.pitch-diff-label{font-size:var(--font-size-sm);color:var(--color-text-secondary);flex-shrink:0}.pitch-diff-options{gap:var(--space-2);display:flex}.pitch-actions{gap:var(--space-3);margin-top:var(--space-6);display:flex}.pitch-actions .btn{flex:1}.pitch-prompt{text-align:center;padding:var(--space-6)}.pitch-difficulty-label{font-size:var(--font-size-xs);color:var(--color-accent-primary);text-transform:uppercase;letter-spacing:.08em;margin-bottom:var(--space-2);font-weight:600}.pitch-chunked-text{font-size:var(--font-size-lg);color:var(--color-text-primary);white-space:pre-wrap;line-height:1.6}.empty-state{text-align:center;padding:var(--space-12) var(--space-6);justify-content:center;align-items:center;gap:var(--space-3);flex-direction:column;display:flex}.empty-state-icon{margin-bottom:var(--space-2);font-size:3rem;line-height:1}.empty-state-title{font-size:var(--font-size-lg);color:var(--color-text-primary);font-weight:600}.empty-state-description{font-size:var(--font-size-sm);color:var(--color-text-secondary);max-width:280px;line-height:1.5}.empty-state-action{margin-top:var(--space-4)}.resume-form{gap:var(--space-4);flex-direction:column;display:flex}.resume-form-actions{gap:var(--space-3);padding-top:var(--space-4);align-items:center;display:flex}.flashcard{perspective:1000px;cursor:pointer;-webkit-tap-highlight-color:transparent;min-height:200px}.flashcard-inner{width:100%;min-height:200px;transform-style:preserve-3d;transition:transform .5s cubic-bezier(.4,0,.2,1);position:relative}.flashcard.flipped .flashcard-inner{transform:rotateY(180deg)}.flashcard-face{backface-visibility:hidden;border-radius:var(--radius-lg);padding:var(--space-6);text-align:center;flex-direction:column;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.flashcard-front{background:var(--color-bg-card);box-shadow:var(--shadow-card);border:1px solid #ffffff0f}.flashcard-back{background:var(--color-bg-elevated);box-shadow:var(--shadow-elevated);border:1px solid #ffffff14;transform:rotateY(180deg)}.culture-overview{margin-bottom:var(--space-6);justify-content:space-between;align-items:center;display:flex}.culture-overview-stat{align-items:baseline;gap:var(--space-2);display:flex}.culture-overview-number{font-size:var(--font-size-3xl);color:var(--color-text-primary);font-weight:700}.culture-overview-label{font-size:var(--font-size-sm);color:var(--color-text-secondary)}.culture-progress-bar{background:var(--color-bg-elevated);border-radius:var(--radius-full);height:4px;margin-bottom:var(--space-4);overflow:hidden}.culture-progress-fill{background:var(--color-accent-primary);border-radius:var(--radius-full);height:100%;transition:width .3s}.culture-card-type{text-align:center;margin-bottom:var(--space-4)}.flashcard-front-text{font-size:var(--font-size-xl);color:var(--color-text-primary);margin-bottom:var(--space-3);font-weight:700}.flashcard-hint{font-size:var(--font-size-xs);color:var(--color-text-muted)}.flashcard-back-text{font-size:var(--font-size-base);color:var(--color-text-primary);line-height:1.6}.culture-rating{margin-top:var(--space-6)}.culture-rating-label{text-align:center;font-size:var(--font-size-sm);color:var(--color-text-secondary);margin-bottom:var(--space-3)}.culture-rating-buttons{gap:var(--space-2);grid-template-columns:1fr 1fr;display:grid}.culture-rate-btn{font-size:var(--font-size-sm)!important}.culture-card-list{gap:var(--space-3);flex-direction:column;display:flex}.qbank-overview{margin-bottom:var(--space-6);justify-content:space-between;align-items:center;display:flex}.qbank-category{margin-bottom:var(--space-4)}.qbank-category-title{font-size:var(--font-size-xs);color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.06em;margin-bottom:var(--space-2);padding-left:var(--space-1);font-weight:600}.qbank-card{padding:var(--space-3) var(--space-4);margin-bottom:var(--space-2)}.qbank-card-row{align-items:flex-start;gap:var(--space-3);display:flex}.qbank-status-btn{background:var(--color-bg-elevated);border-radius:var(--radius-md);cursor:pointer;width:40px;height:40px;transition:all var(--transition-fast);-webkit-tap-highlight-color:transparent;border:none;flex-shrink:0;justify-content:center;align-items:center;font-size:1.25rem;display:flex}.qbank-status-btn:hover{transform:scale(1.1)}.qbank-card-content{cursor:pointer;-webkit-tap-highlight-color:transparent;flex:1}.qbank-question-text{font-size:var(--font-size-base);color:var(--color-text-primary);line-height:1.4}.qbank-notes{margin-top:var(--space-3);padding-top:var(--space-3);border-top:1px solid #ffffff0f}.qbank-notes-input{width:100%;font-size:var(--font-size-sm);resize:vertical}.qbank-tip{margin-top:var(--space-6)}.mock-setup{gap:var(--space-4);flex-direction:column;display:flex}.mock-setup-section{padding:var(--space-5)}.mock-setup-title{font-size:var(--font-size-sm);color:var(--color-text-secondary);margin-bottom:var(--space-3);font-weight:600}.mock-mode-options{gap:var(--space-3);flex-direction:column;display:flex}.mock-mode-btn{align-items:flex-start;gap:var(--space-1);padding:var(--space-4);cursor:pointer;transition:all var(--transition-fast);text-align:left;-webkit-tap-highlight-color:transparent;border:2px solid #0000;flex-direction:column;display:flex}.mock-mode-btn.active{border-color:var(--color-accent-primary);background:#6c5ce714}.mock-mode-btn:hover:not(.active){border-color:#ffffff1a}.mock-mode-icon{margin-bottom:var(--space-1);font-size:1.5rem}.mock-mode-label{font-size:var(--font-size-base);color:var(--color-text-primary);font-weight:600}.mock-mode-desc{font-size:var(--font-size-xs);color:var(--color-text-muted)}.mock-expect-list{gap:var(--space-2);font-size:var(--font-size-sm);color:var(--color-text-secondary);flex-direction:column;padding:0;list-style:none;display:flex}.mock-start-btn{width:100%;padding:var(--space-4)!important;font-size:var(--font-size-base)!important}.mock-interview-screen{height:calc(100vh - 80px);margin:calc(-1 * var(--space-4));margin-top:calc(-1 * var(--space-6));flex-direction:column;display:flex}.mock-header{padding:var(--space-4) var(--space-4) 0}.mock-header .timer{padding:0}.mock-header .timer-ring{width:48px;height:48px}.mock-header .timer-digits{font-size:var(--font-size-sm)}.mock-header .timer-label{display:none}.mock-chat{padding:var(--space-4);gap:var(--space-3);flex-direction:column;flex:1;display:flex;overflow-y:auto}.mock-bubble{gap:var(--space-2);max-width:85%;display:flex}.mock-bubble.assistant{align-self:flex-start}.mock-bubble.user{flex-direction:row-reverse;align-self:flex-end}.mock-bubble-avatar{flex-shrink:0;padding-top:4px;font-size:1.25rem}.mock-bubble-content{padding:var(--space-3) var(--space-4);border-radius:var(--radius-lg);font-size:var(--font-size-sm);line-height:1.6}.mock-bubble.assistant .mock-bubble-content{background:var(--color-bg-card);color:var(--color-text-primary);border:1px solid #ffffff0f}.mock-bubble.user .mock-bubble-content{background:var(--color-accent-primary);color:#fff}.mock-typing{align-items:center;gap:4px;display:flex;padding:var(--space-3) var(--space-4)!important}.mock-typing span{background:var(--color-text-muted);border-radius:50%;width:6px;height:6px;animation:1.4s 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.audio-recorder{flex-direction:row;padding:0}.mock-input-actions .audio-start-btn{width:auto;max-width:none;min-height:36px;padding:var(--space-2) var(--space-3)!important;font-size:var(--font-size-xs)!important}.mock-summary{text-align:center;align-items:center;gap:var(--space-4);flex-direction:column;display:flex}.mock-summary-emoji{font-size:4rem;line-height:1}.mock-summary-title{font-size:var(--font-size-xl);color:var(--color-text-primary);font-weight:700}.mock-summary-stats{gap:var(--space-3);width:100%;display:flex}.mock-stat{align-items:center;gap:var(--space-1);padding:var(--space-4);flex-direction:column;flex:1;display:flex}.mock-stat-number{font-size:var(--font-size-3xl);color:var(--color-text-primary);font-weight:700}.mock-stat-label{font-size:var(--font-size-xs);color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.04em}.mock-transcript-preview{text-align:left;width:100%}.mock-transcript-scroll{gap:var(--space-2);flex-direction:column;max-height:300px;display:flex;overflow-y:auto}.mock-transcript-msg{gap:var(--space-2);font-size:var(--font-size-sm);line-height:1.5;display:flex}.mock-transcript-msg.assistant{color:var(--color-text-secondary)}.mock-transcript-msg.user{color:var(--color-text-primary)}.mock-transcript-role{flex-shrink:0}.mock-summary-actions{gap:var(--space-3);width:100%;display:flex}.mock-summary-actions .btn{flex:1}.settings-section{margin-bottom:var(--space-4)}.settings-section-title{font-size:var(--font-size-sm);color:var(--color-text-primary);margin-bottom:var(--space-3);font-weight:600}.settings-input{width:100%;margin-bottom:var(--space-2)}.settings-hint{font-size:var(--font-size-xs);color:var(--color-text-muted);margin-top:var(--space-2);line-height:1.5}.settings-stat{font-size:var(--font-size-base);color:var(--color-text-primary);margin-bottom:var(--space-3)}.settings-stat strong{color:var(--color-accent-primary)}.settings-save-btn{width:100%;margin-top:var(--space-4)}.settings-about{text-align:center;padding:var(--space-8) 0;color:var(--color-text-muted);font-size:var(--font-size-xs)}.settings-about p{margin-bottom:var(--space-1)}:root{--color-bg-primary:#0a0a0f;--color-bg-secondary:#12121a;--color-bg-card:#1a1a26;--color-bg-elevated:#223;--color-surface-glass:#ffffff0a;--color-text-primary:#f0f0f5;--color-text-secondary:#8888a0;--color-text-muted:#55556a;--color-accent-primary:#6c5ce7;--color-accent-secondary:#00cec9;--color-accent-warning:#fdcb6e;--color-accent-danger:#ff6b6b;--color-accent-info:#74b9ff;--font-family:"Inter", -apple-system, system-ui, sans-serif;--font-size-xs:.75rem;--font-size-sm:.875rem;--font-size-base:1rem;--font-size-lg:1.125rem;--font-size-xl:1.25rem;--font-size-2xl:1.5rem;--font-size-3xl:2rem;--font-weight-regular:400;--font-weight-medium:500;--font-weight-semibold:600;--font-weight-bold:700;--space-1:.25rem;--space-2:.5rem;--space-3:.75rem;--space-4:1rem;--space-5:1.25rem;--space-6:1.5rem;--space-8:2rem;--space-10:2.5rem;--space-12:3rem;--space-16:4rem;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:24px;--radius-full:9999px;--shadow-card:0 4px 24px #0000004d;--shadow-elevated:0 8px 32px #0006;--transition-fast:.15s ease;--transition-base:.25s ease;--transition-slow:.4s cubic-bezier(.4, 0, .2, 1);--safe-area-top:env(safe-area-inset-top,0px);--safe-area-bottom:env(safe-area-inset-bottom,0px)}@media (prefers-color-scheme:light){:root{--color-bg-primary:#f8f8fc;--color-bg-secondary:#fff;--color-bg-card:#fff;--color-bg-elevated:#f0f0f5;--color-surface-glass:#00000008;--color-text-primary:#1a1a2e;--color-text-secondary:#666680;--color-text-muted:#9999ad;--shadow-card:0 4px 24px #00000014;--shadow-elevated:0 8px 32px #0000001f}}*,:before,:after{box-sizing:border-box}*{touch-action:manipulation;margin:0;padding:0}html{-webkit-text-size-adjust:100%}body{min-height:100dvh;font-family:var(--font-family);font-size:var(--font-size-base);color:var(--color-text-primary);background:var(--color-bg-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.5;overflow-x:hidden}img,picture,video,svg{max-width:100%;display:block}button,input,textarea,select{font:inherit}a{color:inherit;text-decoration:none}ul,ol{list-style:none}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{border-radius:var(--radius-full);background:#ffffff1a}::-webkit-scrollbar-thumb:hover{background:#ffffff2e}::selection{background:var(--color-accent-primary);color:#fff}input,textarea{background:var(--color-bg-elevated);border-radius:var(--radius-md);padding:var(--space-3) var(--space-4);color:var(--color-text-primary);font-family:var(--font-family);font-size:var(--font-size-base);transition:border-color var(--transition-fast), box-shadow var(--transition-fast);border:1px solid #ffffff14}input{min-height:44px}input:focus,textarea:focus{border-color:var(--color-accent-primary);outline:none;box-shadow:0 0 0 3px #6c5ce740}input::placeholder,textarea::placeholder{color:var(--color-text-muted)}.glass-card{background:var(--color-bg-card);border-radius:var(--radius-lg);padding:var(--space-6);box-shadow:var(--shadow-card);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid #ffffff0f}.glass-card-elevated{background:var(--color-bg-elevated);border-radius:var(--radius-lg);padding:var(--space-6);box-shadow:var(--shadow-elevated);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid #ffffff0f}.btn{justify-content:center;align-items:center;gap:var(--space-2);border-radius:var(--radius-md);padding:var(--space-3) var(--space-6);font-weight:var(--font-weight-semibold);font-size:var(--font-size-sm);cursor:pointer;transition:all var(--transition-fast);-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent;border:none;min-height:44px;text-decoration:none;display:inline-flex}.btn-primary{background:var(--color-accent-primary);color:#fff}.btn-primary:hover{filter:brightness(1.1)}.btn-primary:active{transform:scale(.97)}.btn-secondary{background:var(--color-bg-elevated);color:var(--color-text-primary);border:1px solid #ffffff1a}.btn-secondary:hover{filter:brightness(1.1)}.btn-secondary:active{transform:scale(.97)}.btn-ghost{color:var(--color-text-secondary);background:0 0}.btn-ghost:hover{background:var(--color-surface-glass)}.btn-ghost:active{transform:scale(.97)}.badge{border-radius:var(--radius-full);font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold);align-items:center;padding:2px 10px;display:inline-flex}.badge-danger{color:var(--color-accent-danger);background:#ff6b6b26}.badge-warning{color:var(--color-accent-warning);background:#fdcb6e26}.badge-success{color:var(--color-accent-secondary);background:#00cec926}.badge-info{color:var(--color-accent-info);background:#74b9ff26}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}@keyframes slideDown{0%{opacity:0;transform:translateY(-16px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.animate-fade-in{animation:.4s cubic-bezier(.4,0,.2,1) both fadeIn}.animate-slide-up{animation:.4s cubic-bezier(.4,0,.2,1) both slideUp}.animate-slide-down{animation:.4s cubic-bezier(.4,0,.2,1) both slideDown}.animate-pulse{animation:.4s cubic-bezier(.4,0,.2,1) pulse}