@import url("https://db.onlinewebfonts.com/c/e7fa3e0f70e1466b2f73ee1ac39c8c30?family=Druk+Wide+Cyr");

:root {
    --accent-color: #CEFF00 !important;
    --accent-hover: #b8e600 !important;
    --bg-dark: #000000 !important;
    /* Увеличена прозрачность стекла */
    --glass-bg: rgba(20, 20, 20, 0.15) !important;
    --glass-border: rgba(255, 255, 255, 0.15) !important;
    --text-main: #ffffff !important;
    --text-dim: #a0a0a0 !important;
    --font-druk: "Druk Wide Cyr", sans-serif !important;
    --font-inter: "Inter", -apple-system, sans-serif !important;
}

html,
body.tca-login-page {
    margin: 0 !important;
    padding: 0 !important;
    height: 100vh !important;
    width: 100vw !important;
    overflow: hidden !important;
    font-family: var(--font-inter) !important;
    background-color: #050505 !important;
}

/* Сложный анимированный Mesh-градиент */
.tca-login-page::before,
.tca-login-page::after,
.tca-login-container::after {
    content: "" !important;
    position: fixed !important;
    width: 100vmax !important;
    height: 100vmax !important;
    border-radius: 50% !important;
    z-index: 0 !important;
    opacity: 0.6 !important;
    filter: blur(140px) !important;
    pointer-events: none !important;
    mix-blend-mode: screen !important;
}

/* Акцентный цвет (желто-зеленый) */
.tca-login-page::before {
    background: radial-gradient(circle, rgba(206, 255, 0, 0.5) 0%, transparent 60%) !important;
    top: -40vmax !important;
    left: -40vmax !important;
    animation: meshBlob1 25s infinite alternate ease-in-out !important;
}

/* Дополнительный холодный цвет (глубокий синий) */
.tca-login-page::after {
    background: radial-gradient(circle, rgba(0, 85, 255, 0.4) 0%, transparent 60%) !important;
    bottom: -40vmax !important;
    right: -40vmax !important;
    animation: meshBlob2 30s infinite alternate-reverse ease-in-out !important;
}

.tca-login-container {
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    height: 100vh !important;
    width: 100vw !important;
    padding: 20px !important;
    box-sizing: border-box !important;
    position: relative !important;
    z-index: 10 !important;
    background: transparent !important;
}

/* Третий цвет для сложного смешивания (фиолетовый/пурпурный) */
.tca-login-container::after {
    background: radial-gradient(circle, rgba(138, 43, 226, 0.3) 0%, transparent 60%) !important;
    top: 20vh !important;
    left: 20vw !important;
    animation: meshBlob3 35s infinite alternate ease-in-out !important;
    z-index: -2 !important;
}

@keyframes meshBlob1 {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(40%, 30%) scale(1.2); }
}

@keyframes meshBlob2 {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(-30%, -40%) scale(1.1); }
}

@keyframes meshBlob3 {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(20%, -20%) scale(1.3); }
}

/* Стеклянная карточка с анимацией появления и улучшенными бликами */
.tca-login-box {
    background: var(--glass-bg) !important;
    /* Усилено размытие для лучшего эффекта прозрачного стекла */
    backdrop-filter: blur(60px) !important;
    -webkit-backdrop-filter: blur(60px) !important;
    border: 1px solid var(--glass-border) !important;
    border-radius: 36px !important;
    padding: 60px 45px !important;
    width: 100% !important;
    max-width: 440px;
    box-shadow: 
        0 40px 80px -15px rgba(0, 0, 0, 0.9),
        inset 0 1px 0 0 rgba(255, 255, 255, 0.2) !important;
    color: var(--text-main) !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    position: relative !important;
    
    opacity: 0;
    transform: translateY(20px);
    animation: cardEnter 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) forwards !important;
}

@keyframes cardEnter {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.tca-logo-wrapper {
    margin-bottom: 30px !important;
    width: 100% !important;
    text-align: center !important;
}

.tca-logo {
    max-height: 100px !important;
    width: auto !important;
    filter: drop-shadow(0 0 20px rgba(206, 255, 0, 0.5)) !important;
}

.tca-platform-title {
    font-size: 14px !important;
    line-height: 1.6 !important;
    color: var(--text-dim) !important;
    margin-bottom: 40px !important;
    font-weight: 400 !important;
    text-align: center !important;
}

.tca-login-heading {
    margin: 0 0 30px 0 !important;
    font-size: 24px !important;
    font-weight: 700 !important;
    letter-spacing: 0.02em !important;
    text-align: center !important;
    font-family: var(--font-druk) !important;
    text-transform: uppercase !important;
}

#tca-login-form {
    width: 100% !important;
}

.tca-form-group {
    margin-bottom: 24px !important;
    position: relative !important;
    text-align: left !important;
}

.tca-form-group label {
    display: block !important;
    margin-bottom: 12px !important;
    font-size: 12px !important;
    font-weight: 700 !important;
    color: var(--text-dim) !important;
    text-transform: uppercase !important;
    letter-spacing: 0.05em !important;
}

.tca-form-group input {
    width: 100% !important;
    background: rgba(255, 255, 255, 0.1) !important;
    border: 1px solid rgba(255, 255, 255, 0.15) !important;
    border-radius: 16px !important;
    padding: 18px !important;
    color: #fff !important;
    font-size: 16px !important;
    box-sizing: border-box !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    outline: none !important;
}

.tca-form-group input:focus {
    background: rgba(255, 255, 255, 0.12) !important;
    border-color: var(--accent-color) !important;
    box-shadow: 0 0 15px rgba(206, 255, 0, 0.15), inset 0 0 0 1px var(--accent-color) !important;
}

#toggle-pass {
    position: absolute !important;
    right: 20px !important;
    top: 48px !important;
    color: var(--text-dim) !important;
    font-size: 10px !important;
    font-weight: 800 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.1em !important;
    cursor: pointer !important;
    user-select: none !important;
    opacity: 0.7 !important;
    transition: all 0.2s ease !important;
}

#toggle-pass:hover {
    opacity: 1 !important;
    color: var(--accent-color) !important;
}

.tca-btn-submit {
    width: 100% !important;
    background: var(--accent-color) !important;
    color: #000000 !important;
    border: none !important;
    border-radius: 16px !important;
    padding: 22px !important;
    font-size: 16px !important;
    font-weight: 700 !important;
    cursor: pointer !important;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1) !important;
    margin-top: 15px !important;
    box-shadow: 0 15px 30px -5px rgba(206, 255, 0, 0.4) !important;
    text-transform: uppercase !important;
    letter-spacing: 0.05em !important;
    font-family: var(--font-druk) !important;
    position: relative !important;
}

.tca-btn-submit:hover:not(:disabled) {
    background: var(--accent-hover) !important;
    transform: translateY(-4px) !important;
    box-shadow: 0 25px 40px -10px rgba(206, 255, 0, 0.5) !important;
}

.tca-btn-submit:active:not(:disabled) {
    transform: translateY(-1px) !important;
}

.tca-btn-submit.loading {
    color: transparent !important;
    pointer-events: none !important;
    box-shadow: none !important;
    transform: translateY(0) !important;
}

.tca-btn-submit.loading::after {
    content: "" !important;
    position: absolute !important;
    left: 50% !important;
    top: 50% !important;
    width: 20px !important;
    height: 20px !important;
    margin-left: -10px !important;
    margin-top: -10px !important;
    border: 2px solid #000000 !important;
    border-top-color: transparent !important;
    border-radius: 50% !important;
    animation: buttonSpin 0.8s linear infinite !important;
}

@keyframes buttonSpin {
    100% { transform: rotate(360deg); }
}

.tca-form-message {
    margin-top: 30px !important;
    font-size: 14px !important;
    border-radius: 14px !important;
    padding: 16px !important;
    display: none !important;
    font-weight: 600 !important;
}

.tca-form-message.error {
    display: block !important;
    background: rgba(255, 75, 75, 0.2) !important;
    color: #ff8080 !important;
    border: 1px solid rgba(255, 75, 75, 0.3) !important;
}

.tca-form-message.success {
    display: block !important;
    background: rgba(206, 255, 0, 0.2) !important;
    color: #e1ff00 !important;
    border: 1px solid rgba(206, 255, 0, 0.3) !important;
}

.tca-login-left,
.tca-login-right {
    display: none !important;
}