/* ============================================================
   MONEY FLOW — FUTURISTIC COMPONENT LIBRARY
   HUD-inspired, glowing, premium UI components
   ============================================================ */

/* === BUTTONS === */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 28px;font-family:var(--font-heading);font-size:var(--text-sm);font-weight:var(--weight-semibold);letter-spacing:0.04em;border-radius:var(--radius-lg);cursor:pointer;transition:all 0.3s cubic-bezier(0.16,1,0.3,1);border:1px solid transparent;text-decoration:none;position:relative;overflow:hidden}
.btn:active{transform:scale(0.97)}
.btn--primary{background:linear-gradient(135deg,#4B1D7A,#2D0A4F);color:#fff;border-color:rgba(212,175,55,0.2)}
.btn--primary:hover{box-shadow:0 0 30px rgba(212,175,55,0.2),0 8px 24px rgba(0,0,0,0.3);border-color:rgba(212,175,55,0.4);transform:translateY(-2px)}
.btn--secondary{background:transparent;color:var(--color-gold);border-color:rgba(212,175,55,0.25)}
.btn--secondary:hover{background:rgba(212,175,55,0.08);border-color:var(--color-gold);box-shadow:0 0 20px rgba(212,175,55,0.12)}
.btn--gold{background:linear-gradient(135deg,#D4AF37,#F2D27A);color:#1a0630;border:none;font-weight:var(--weight-bold)}
.btn--gold:hover{box-shadow:0 0 35px rgba(212,175,55,0.35);transform:translateY(-2px) scale(1.03)}
.btn--ghost{background:transparent;color:var(--color-gray-300);border-color:rgba(255,255,255,0.08)}
.btn--ghost:hover{border-color:rgba(255,255,255,0.2);background:rgba(255,255,255,0.04)}
.btn--sm{padding:8px 18px;font-size:var(--text-xs)}
.btn--lg{padding:16px 36px;font-size:var(--text-base)}

/* Ripple */
.btn .ripple{position:absolute;border-radius:50%;background:rgba(212,175,55,0.3);animation:ripple 0.6s ease-out forwards;pointer-events:none}

/* === CARDS === */
.card{background:rgba(255,255,255,0.02);border:1px solid rgba(255,255,255,0.06);border-radius:var(--radius-xl);padding:var(--space-6);transition:all 0.35s cubic-bezier(0.16,1,0.3,1);position:relative;overflow:hidden}
.card::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(212,175,55,0.2),transparent);opacity:0;transition:opacity 0.3s}
.card:hover{border-color:rgba(212,175,55,0.15);transform:translateY(-4px);box-shadow:0 12px 40px rgba(0,0,0,0.25),0 0 20px rgba(212,175,55,0.04)}
.card:hover::before{opacity:1}
.card--glass{background:rgba(255,255,255,0.03);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-color:rgba(255,255,255,0.08)}
.card__header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-4)}
.card__icon{width:44px;height:44px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-md);background:rgba(75,29,122,0.25);border:1px solid rgba(212,175,55,0.1);font-size:20px}
.card__title{font-size:var(--text-sm);color:var(--color-gray-400);margin-bottom:var(--space-1)}
.card__value{font-family:var(--font-heading);font-size:var(--text-2xl);font-weight:var(--weight-bold)}
.card__subtitle{font-size:var(--text-xs);color:var(--color-gray-500);margin-top:var(--space-1)}

/* === BADGES === */
.badge{display:inline-flex;align-items:center;padding:4px 12px;font-size:10px;font-weight:var(--weight-semibold);border-radius:999px;letter-spacing:0.04em;text-transform:uppercase}
.badge--gold{background:rgba(212,175,55,0.12);color:var(--color-gold);border:1px solid rgba(212,175,55,0.2)}
.badge--purple{background:rgba(75,29,122,0.25);color:rgba(180,160,255,0.9);border:1px solid rgba(75,29,122,0.3)}
.badge--success{background:rgba(39,174,96,0.1);color:#27ae60;border:1px solid rgba(39,174,96,0.2)}
.badge--warning{background:rgba(243,156,18,0.1);color:#f39c12;border:1px solid rgba(243,156,18,0.2)}
.badge--error{background:rgba(231,76,60,0.1);color:#e74c3c;border:1px solid rgba(231,76,60,0.2)}
.badge--info{background:rgba(52,152,219,0.1);color:#3498db;border:1px solid rgba(52,152,219,0.2)}

/* === FORM INPUTS === */
.form-group{position:relative;margin-bottom:var(--space-5)}
.form-input{width:100%;padding:16px 16px 8px;font-family:var(--font-body);font-size:var(--text-base);color:var(--color-off-white);background:rgba(255,255,255,0.03);border:1px solid rgba(255,255,255,0.08);border-radius:var(--radius-md);outline:none;transition:all 0.3s cubic-bezier(0.16,1,0.3,1)}
.form-input:focus{border-color:rgba(212,175,55,0.4);box-shadow:0 0 20px rgba(212,175,55,0.08);background:rgba(255,255,255,0.05)}
.form-input:focus+.form-label,.form-input:not(:placeholder-shown)+.form-label{top:8px;font-size:var(--text-xs);color:var(--color-gold)}
.form-label{position:absolute;top:14px;left:16px;font-size:var(--text-sm);color:var(--color-gray-500);pointer-events:none;transition:all 0.25s cubic-bezier(0.16,1,0.3,1)}
.form-error{display:none;font-size:var(--text-xs);color:var(--color-error);margin-top:var(--space-1)}
.form-group.error .form-input{border-color:rgba(231,76,60,0.4);animation:shake 0.4s ease}
.form-group.error .form-error{display:block}
.form-group.success .form-input{border-color:rgba(39,174,96,0.4)}

/* === PROGRESS === */
.progress-bar{width:100%;height:6px;background:rgba(255,255,255,0.06);border-radius:999px;overflow:hidden}
.progress-bar__fill{height:100%;background:linear-gradient(90deg,#D4AF37,#F2D27A);border-radius:999px;transition:width 1s cubic-bezier(0.16,1,0.3,1);box-shadow:0 0 12px rgba(212,175,55,0.3)}

.progress-ring{position:relative;display:flex;align-items:center;justify-content:center}
.progress-ring svg{width:100%;height:100%;transform:rotate(-90deg)}
.progress-ring__track{fill:none;stroke:rgba(255,255,255,0.06);stroke-width:4}
.progress-ring__fill{fill:none;stroke:url(#goldGradient);stroke-width:4;stroke-linecap:round;stroke-dasharray:283;stroke-dashoffset:283;transition:stroke-dashoffset 1.5s cubic-bezier(0.16,1,0.3,1)}
.progress-ring__text{position:absolute;text-align:center}
.progress-ring__percent{display:block;font-family:var(--font-heading);font-size:var(--text-3xl);font-weight:var(--weight-bold);background:linear-gradient(135deg,#D4AF37,#F2D27A);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.progress-ring__label{display:block;font-size:var(--text-xs);color:var(--color-gray-500);text-transform:uppercase;letter-spacing:0.1em}

/* === TOGGLE === */
.toggle{width:44px;height:24px;background:rgba(255,255,255,0.08);border-radius:999px;padding:2px;cursor:pointer;transition:all 0.3s;position:relative}
.toggle.active{background:rgba(212,175,55,0.3)}
.toggle__knob{width:20px;height:20px;background:#fff;border-radius:50%;transition:transform 0.3s cubic-bezier(0.16,1,0.3,1),box-shadow 0.3s}
.toggle.active .toggle__knob{transform:translateX(20px);box-shadow:0 0 10px rgba(212,175,55,0.4)}

/* === ACCORDION === */
.accordion-item{border:1px solid rgba(255,255,255,0.06);border-radius:var(--radius-lg);margin-bottom:var(--space-3);overflow:hidden;transition:border-color 0.3s}
.accordion-item:hover{border-color:rgba(212,175,55,0.15)}
.accordion-header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-4) var(--space-5);cursor:pointer;font-weight:var(--weight-medium);transition:background 0.3s}
.accordion-header:hover{background:rgba(255,255,255,0.02)}
.accordion-icon{transition:transform 0.3s;color:var(--color-gold)}
.accordion-item.open .accordion-icon{transform:rotate(180deg)}
.accordion-body{max-height:0;overflow:hidden;transition:max-height 0.4s cubic-bezier(0.16,1,0.3,1)}
.accordion-item.open .accordion-body{max-height:300px}
.accordion-content{padding:0 var(--space-5) var(--space-5);font-size:var(--text-sm);color:var(--color-gray-400);line-height:var(--leading-relaxed)}

/* === TABS === */
.tabs{display:flex;gap:var(--space-1);background:rgba(255,255,255,0.03);border-radius:var(--radius-lg);padding:4px;border:1px solid rgba(255,255,255,0.06)}
.tab{padding:10px 20px;font-size:var(--text-sm);font-weight:var(--weight-medium);color:var(--color-gray-400);border-radius:var(--radius-md);cursor:pointer;transition:all 0.3s;text-align:center}
.tab.active{background:rgba(212,175,55,0.1);color:var(--color-gold);box-shadow:0 0 15px rgba(212,175,55,0.08)}
.tab:hover:not(.active){background:rgba(255,255,255,0.04);color:var(--color-gray-200)}
.tab-panel{display:none}.tab-panel.active{display:block}

/* === TOAST NOTIFICATIONS === */
.toast-container{position:fixed;top:20px;right:20px;z-index:10000;display:flex;flex-direction:column;gap:10px}
.toast{padding:14px 22px;border-radius:var(--radius-lg);font-size:var(--text-sm);font-weight:var(--weight-medium);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,0.08);animation:notifySlideIn 0.4s cubic-bezier(0.16,1,0.3,1);max-width:360px;box-shadow:0 8px 30px rgba(0,0,0,0.3)}
.toast--success{background:rgba(39,174,96,0.15);border-color:rgba(39,174,96,0.2);color:#27ae60}
.toast--error{background:rgba(231,76,60,0.15);border-color:rgba(231,76,60,0.2);color:#e74c3c}
.toast--warning{background:rgba(243,156,18,0.15);border-color:rgba(243,156,18,0.2);color:#f39c12}
.toast--info{background:rgba(52,152,219,0.15);border-color:rgba(52,152,219,0.2);color:#3498db}
.toast.removing{animation:notifySlideOut 0.3s ease forwards}

/* === CHAT BUBBLES === */
.chat-bubble{padding:14px 18px;border-radius:18px;max-width:80%;font-size:var(--text-sm);line-height:1.6;margin-bottom:var(--space-3);animation:fadeInUp 0.3s cubic-bezier(0.16,1,0.3,1) both}
.chat-bubble--assistant{background:rgba(75,29,122,0.2);border:1px solid rgba(75,29,122,0.2);color:var(--color-gray-200);border-bottom-left-radius:4px;margin-right:auto}
.chat-bubble--user{background:rgba(212,175,55,0.1);border:1px solid rgba(212,175,55,0.15);color:var(--color-off-white);border-bottom-right-radius:4px;margin-left:auto}

/* Typing indicator */
.typing-indicator{display:flex;gap:4px;align-items:center;padding:12px 18px}
.typing-indicator span{width:6px;height:6px;background:rgba(212,175,55,0.5);border-radius:50%;animation:typingDot 1.2s ease-in-out infinite}
.typing-indicator span:nth-child(2){animation-delay:0.15s}
.typing-indicator span:nth-child(3){animation-delay:0.3s}

/* === CHECKMARK ANIMATION === */
.checkmark-circle{width:60px;height:60px;background:rgba(212,175,55,0.1);border-radius:50%;display:flex;align-items:center;justify-content:center;border:1px solid rgba(212,175,55,0.2)}
.checkmark-path{stroke:var(--color-gold);stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round;fill:none;stroke-dasharray:50;stroke-dashoffset:50;animation:drawCheck 0.6s cubic-bezier(0.16,1,0.3,1) 0.2s forwards}

/* === DIVIDER === */
.divider{height:1px;background:linear-gradient(90deg,transparent,rgba(255,255,255,0.06),transparent);border:none;margin:0}

/* === SECTION HEADINGS === */
.section-heading{text-align:center;margin-bottom:var(--space-12)}
.section-heading__tag{display:inline-block;font-size:11px;font-weight:var(--weight-semibold);text-transform:uppercase;letter-spacing:0.2em;color:var(--color-gold);padding:6px 16px;border:1px solid rgba(212,175,55,0.2);border-radius:999px;background:rgba(212,175,55,0.05);margin-bottom:var(--space-4)}
.section-heading__title{font-size:var(--text-4xl);font-weight:var(--weight-bold);margin-bottom:var(--space-4)}
.section-heading__sub{font-size:var(--text-lg);color:var(--color-gray-400);max-width:550px;margin:0 auto}

/* Text gradient helper */
.text-gradient,.gradient{background:linear-gradient(135deg,#D4AF37 0%,#F2D27A 50%,#D4AF37 100%);background-size:200% auto;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation:shimmer 4s linear infinite}

/* === GRIDS === */
.grid{display:grid;gap:var(--space-6)}
.grid--2{grid-template-columns:repeat(2,1fr)}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}
@media(max-width:768px){.grid--2,.grid--3,.grid--4{grid-template-columns:1fr}}
@media(max-width:1024px){.grid--3,.grid--4{grid-template-columns:repeat(2,1fr)}}

/* === UTILITY === */
.text-center{text-align:center}
.text-gold{color:var(--color-gold)}
.container--narrow{max-width:720px;margin:0 auto}